HomeMy WebLinkAbout3340 S Crawford Glen - PlanPAGE
REV: C 4/8/2025
ANGELA SAMPSON
3340 S CRAWFORD GLEN,
SANTA ANA, CA, 92704
PROJECT NUMBER:
109R-340SAMP
SHEET
DESIGNER:
VISHNUMAYA KP
CUSTOMER RESIDENCE:
TEL. (714) 642-8754
APN: 412-521-03
(415) 580-6920 ex3
Template_version_v5_2024 02 28
2500 WHITE RD. SUITE A, IRVINE CA 92614
PHONE 805.540.7603
FAX 949.215.7778
CA CL #750184
GILBERT CORREIA, C10, C46
COVER SHEET
SCOPE OF WORK GENERAL NOTES
PV-1.0
VICINITY MAPABBREVIATIONS
A AMPERE
AC ALTERNATING CURRENT
AFC ARC FAULT CIRCUIT INTERUPTER
AZIM AZIMUTH
COMP COMPOSITION
DC DIRECT CURRENT
(E)EXISTING
ESS ENERGY STORAGE SYSTEM
MSP MAIN SERVICE PANEL
(N) NEW
PRE-FAB PRE-FABRICATED
PSF POUNDS PER SQUARE FOOT
PV PHOTOVOLTAIC
RSD RAPID SHUTDOWN DEVICE
TL TRANSFORMERLESS
V VOLTS
W WATTS
SHEET INDEX
PAGE # DESCRIPTION
PV-1.0 COVER SHEET
PV-2.0 SITE PLAN
PV-3.0 LAYOUT
PV-3.1 MOUNTING DETAIL
PV-4.0 ELECTRICAL
PV-4.1 ELECTRICAL CONTI
PV-4.2 ELECTRICAL CALCS
PV-4.3 BACKUPLOAD PANEL
PV-4.4 PANEL SCHEDULE
PV-5.0 SIGNAGE 1
PV-5.1 SIGNAGE 2
MUNICIPAL CODE, AND ALL MANUFACTURERS' LISTINGS AND INSTALLATION
INSTRUCTIONS.
SOLIDLY GROUNDED IN THE INVERTER. SYSTEM COMPLIES WITH 690.41(A).
MODULES, ARE CLASS A FIRE RATED.
CONDUCTORS OUTSIDE OF THE ARRAY ARE LIMITED TO LESS THAN 30V IN 30
SECONDS AND CEC 2022 690.12(B)(2)(2) WHERE CONDUCTORS INSIDE THE
ARRAY BOUNDARY IS LIMITED TO LESS THAN 80V IN 30 SECONDS
ROUTINE MAINTENANCE. SYSTEM VOLTAGE IN ACCORDANCE WITH CEC 706.20
AND EXCEPTION 1 CEC 706.20 (B).
CIRCUITS FROM THESE TERMINALS PASS THROUGH A WALL OR PARTITION PER
706.15(D).
CIRCUIT WIRING IS EXTENDED MORE THAN 6FT AND DOES NOT INCLUDE ANY
ADDITIONAL OUTLETS OR DEVICES PER CEC 210.12(D).
GREATER THAN THE LOAD POSED BY THE SINGLE LARGEST UTILIZATION
EQUIPMENT CONNECTED TO THE SYSTEM PER CEC ARTICLE 710.15(A)
LTD: LR5-54HABB-400M
(1) TESLA: POWERWALL 3 1707000-XX-Y
DRAWING SNR-DC-00437
(MCI) ROOFTOP MODULE LEVEL RAPID SHUTDOWN DEVICE
NOTE: CEC 2022: 705.12(B)(3)(3): THIS EQUIPMENT FED BY
MULTIPLE SOURCES. TOTAL RATING OF ALL OVERCURRENT
DEVICES EXCLUDING MAIN SUPPLY OVERCURRENT DEVICE
SHALL NOT EXCEED AMPACITY OF BUSBAR.
1707000-XX-Y, (1) EXPANSION 1807000-XX-Y
BACKUP GATEWAY: (1) 200A TESLA POWERWALL
CONTROL PANEL
C
Bldg #101123008
Elect #20185449
APPROVALS:
ELECT - M. Smith
***The scope of the plans is for the installation of the solar
photovoltaic system only and the approval is subject to
compliance with all applicable city and state codes and
regulations regarding construction. The approval of the
plans does not constitute any certification of the accuracy,
completeness, or building permit status of the existing
buildings and structures as shown.***
3340 S Crawford
Glen4/28/2025
/ce/
PAGE
REV: C 4/8/2025
ANGELA SAMPSON
3340 S CRAWFORD GLEN,
SANTA ANA, CA, 92704
PROJECT NUMBER:
109R-340SAMP
SHEET
DESIGNER:
VISHNUMAYA KP
CUSTOMER RESIDENCE:
TEL. (714) 642-8754
APN: 412-521-03
(415) 580-6920 ex3
Template_version_v5_2024 02 28
2500 WHITE RD. SUITE A, IRVINE CA 92614
PHONE 805.540.7603
FAX 949.215.7778
CA CL #750184
GILBERT CORREIA, C10, C46
PL PL PL PL
PL
PL
PL PL PL PL
PL
PL
SITE PLAN
PV-2.0
BP
NOTES:
RESIDENCE DOES NOT CONTAIN ACTIVE FIRE
SPRINKLERS.
ARRAY DETAILS:
TOTAL ROOF SURFACE AREA: 3448 SQFT.
TOTAL PV ARRAY AREA: 504.5 SQ FT.
PERCENTAGE PV COVERAGE:
(TOTAL PV ARRAY AREA/TOTAL ROOF SURFACE
AREA) * 100 = 14.6%
ESS SHALL BE INSTALLED 3FT FROM DOORS AND WINDOWS
IN ACCORDANCE WITH R328.4. ESS UNITS SHALL BE
SEPARATED FROM EACH OTHER BY NOT LESS THAN 3 FEET
EXCEPT WHERE SMALLER SEPARATION DISTANCES ARE
DOCUMENTED TO BE ADEQUATE BASED ON LARGE/SCALE
FIRE TESTING.
SITE PLAN - SCALE = 3/64" = 1'-0"
(E) RESIDENCE
(N) ARRAY AR-01
(N) ARRAY AR-02
FIRE SETBACKS
(18" TYP)
ROOF PATHWAYS
(3' TYP)
SE
MP
S CRAWFORD GLEN
(E) FENCE
(E) PATIO
INV INV
ACAC
MD
RSD
POWERWALL ENERGY
STORAGE SYSTEM (ESS)
INTERIOR EQUIPMENT
SHOWN AS DASHED
COMMUNICATION
WIRES
GROUNDING
ELECTRODE
SP
MP MAIN PANEL LC
SERVICE ENTRANCE SE ACREL METER
IQ COMBINER BOXSEMCB
INVERTER(S)SUB-PANEL
SOLAREDGE METER
AMINV
PV LOAD CENTER
BACKUP INTERFACE
BACKUP LOADS PANEL
BI
BP
1
SM
SCALE: NTS
NOTE: NOT ALL ITEMS IN LEGEND
WILL APPEAR IN SITE PLAN PM
LEGEND
ENERGY STORAGE
SYSTEM
ELECTRIC VEHICLE
SUPPLY EQUPMENT
ACSUNRUN METER
DEDICATED PV METER
AC DISCONNECT(S)
DC DC DISCONNECT(S)
EV
MA
MD
METER ADAPTER
MICROGRID
INTERCONNECT DEVICE
RSD EXTERNAL RAPID
SHUTDOWN SWITCH
GP GENERATION PANEL
BG BACKUP GATEWAY
RAIL
STANDOFFS &
FOOTINGS
SOLAR
MODULES
NOTE: ROOFTOP MODULE LEVEL RAPID SHUTDOWN DEVICE
INSTALLED PER CEC 690.12
ROOF PATHWAYS
(3' TYP)
B
B
B
B
B
B
B
B
B
A A A A A
A A A C C
C C C C C
(E) GATE (TYP)
ARRAY
PITCH
PV AREA
(SQFT)
AR-01 41°315.3
AR-02 41°189.289°
TRUE
AZIM
MAG
AZIM
167°179°
77°
EQUIPMENT ELEVATION VIEW - SCALE = NTS
Gas
3' min
3' minimum clearance around gas meter
3' min
NORTH EXTERIOR WALL
NORTH EXTERIOR WALL
(N) BACKUP
LOADS PANEL
MAIN SERVICE
PANEL
(N) GATEWAY
PANEL
(N) RAPID
SHUTDOWN
SWITCH
SP
C
(N) AC DISCONNECT
CONDUIT
CONDUIT
(N) AC
DISCONNECT
TESLA
POWERWALL
3 ESS+PV
TESLA
POWERWALL
3 ESS+PV
TESLA
POWERWALL
3 EXPANSION
PACK
CONDUIT
CONDUIT
3' MIN
3' MIN
C
Exp. 12/31/2026Digitally Signed On: 04/09/25
3340 S Crawford
Glen4/28/2025
/ce/
PAGE
REV: B 3/20/2025
ANGELA SAMPSON
3340 S CRAWFORD GLEN,
SANTA ANA, CA, 92704
PROJECT NUMBER:
109R-340SAMP
SHEET
DESIGNER:
VISHNUMAYA KP
CUSTOMER RESIDENCE:
TEL. (714) 642-8754
APN: 412-521-03
(415) 580-6920 ex3
Template_version_v5_2024 02 28
2500 WHITE RD. SUITE A, IRVINE CA 92614
PHONE 805.540.7603
FAX 949.215.7778
CA CL #750184
GILBERT CORREIA, C10, C46
#SSTAMP
DESIGN CRITERIA
MAX DISTRIBUTED LOAD: 3 PSF
SNOW LOAD: 0 PSF
WIND SPEED:
96 MPH 3-SEC GUST.
FASTENERS:
(2) 5/16" DIA S.S. LAG SCREW: 2.5"
MIN EMBEDMENT INTO FRAMING
PV-3.0
LAYOUT
SOLAR MODULE
SNAPNRACK RACKING
AND TILE ROOF HOOK
MODULE ELEVATION DETAIL - SCALE: NTS
3"
INSTALLERS SHALL NOTIFY ENGINEER OF ANY
POTENTIAL STRUCTURAL ISSUES OBSERVED
PRIOR TO PROCEEDING W/ INSTALLATION.
26'-6"6'-6"
ROOF INFO ATTACHMENT INFORMATION
Name Type Height Detail Max Landscape
OC Spacing
Max Landscape
Overhang
Max Portrait
OC Spacing
Max Portrait
Overhang Configuration
AR-01 CONCRETE TILE [FLAT] - TILE HOOK -
UR 2-Story ADJUSTABLE TILE HOOK TO FRAMING, SEE DRAWING SNR-DC-00437 6'-0"2'-4"6'-0"2'-4" STAGGERED
AR-02 CONCRETE TILE [FLAT] - TILE HOOK -
UR 2-Story ADJUSTABLE TILE HOOK TO FRAMING, SEE DRAWING SNR-DC-00437 6'-0"2'-4"6'-0"2'-4" STAGGERED
4'-11"16'-8"6'-7"
7'-2"
17'-3"
7"
EXISTING STRUCTURE IS ASSUMED TO BE A LIGHT-FRAME WOOD ROOF
AND FREE FROM DAMAGE, DETERIORATION, OR MODIFICATION THAT
WOULD COMPROMISE ITS ORIGINAL DESIGN INTEGRITY. CONTACT
ENGINEER OF RECORD IF FOLLOWING MINIMUM REQUIREMENTS ARE NOT
SATISFIED IN COMPLIANCE WITH THE STATED RACKING DESIGN:
* IF ARRAY (EXCLUDING SKIRT) IS WITHIN 12" BOUNDARY
REGION OF ANY ROOF PLANE EDGES (EXCEPT VALLEYS),
THEN ATTACHMENTS NEED TO BE ADDED AND OVERHANG
REDUCED WITHIN THE 12" BOUNDARY REGION ONLY AS
FOLLOWS:
** ALLOWABLE ATTACHMENT SPACING INDICATED ON
PLANS TO BE REDUCED BY 50%.
** ALLOWABLE OVERHANG INDICATED ON PLANS TO BE
1/5TH OF ALLOWABLE ATTACHMENT SPACING INDICATED
ON PLANS.
D1 - AR-01 - SCALE:1/8" = 1'-0"
AZIM: 179°
PITCH: 41°
D2 - AR-02 - SCALE:1/8" = 1'-0"
AZIM:89°
PITCH: 41°
18'-7"
1'-11"
17'-1"17'-7"
Exp. 12/31/2026Digitally Signed On: 03/20/25
3340 S Crawford
Glen4/28/2025
/ce/
PAGE
REV: B 3/20/2025
ANGELA SAMPSON
3340 S CRAWFORD GLEN,
SANTA ANA, CA, 92704
PROJECT NUMBER:
109R-340SAMP
SHEET
DESIGNER:
VISHNUMAYA KP
CUSTOMER RESIDENCE:
TEL. (714) 642-8754
APN: 412-521-03
(415) 580-6920 ex3
Template_version_v5_2024 02 28
2500 WHITE RD. SUITE A, IRVINE CA 92614
PHONE 805.540.7603
FAX 949.215.7778
CA CL #750184
GILBERT CORREIA, C10, C46
#SSTAMP
#SSTAMP
Sunrun South LLC
595 MARKET STREET, 29TH FLOOR SAN FRANCISCO, CA 94105 USA
PHONE (415) 580-6900 FAX (415) 580-6902
Solar Mounting Solutions THE INFORMATION IN THIS DRAWING IS CONFIDENTIAL AND PROPRIETARY. ANY
REPRODUCTION, DISCLOSURE, OR USE THEREOF IS PROHIBITED WITHOUT THE
WRITTEN CONSENT OF SUNRUN SOUTH LLC.
DESIGNER:
APPROVED BY:
D.RYAN SCALE:
DATE:
DRAWING NUMBER: DESCRIPTION:REV:
A
REVISION:
DRA 2/6/2020 NEW DETAIL
DNS
DRAFTER: D.RYAN
W.ARBUCKLE 2/6/2020
SNR-DC-00437 ULTRA RAIL, ATTACHMENT DETAIL, ULTRA RAIL
ADJUSTABLE TILE HOOK TO RAFTER
BIN:
1SNAPNRACK ADJUSTABLE TILE HOOK FOR USE WITH SNAPNRACK ULTRA RAIL
TILE ROOF MOUNT ASSEMBLY MAY BE USED FOR S, W, AND FLAT TILE PROFILE
ROOFS
REFER TO SNAPNRACK ENGINEERING CHARTS FOR APPLICABLE RAIL SPANS. "BIN"
NUMBER ON CHART SHOULD MATCH "BIN" NUMBER ON THIS DRAWING
5/16"Ø S.S. LAG SCREWS MUST EMBED A MIN. OF 2-1/2" INTO STRUCTURAL MEMBER
REFER TO SNAPNRACK INSTALLATION MANUAL FOR 5/16" Ø HARDWARE TORQUE
SPECIFICATIONS UNLESS STATED OTHERWISE
RAIL MUST MOUNT TO THE UPSLOPE SIDE OF THE TILE HOOK
RAILS CAN BE LEVELED UP TO 1-1/4" USING THE SLOT IN THE TILE HOOK
TILE HOOK ARM CAN BE LEVELED 7/16" RELATIVE TO THE BASE
ENSURE 2-1/2 MINIMUM
Ø 5/16" STAINLESS CARRIAGE
BOLT WITH FLANGE NUT
RAFTER OR OTHER STRUCTURAL
ROOF MEMBER, TYP.
SNAPNRACK
UR-60 RAIL
Ø 5/16" STAINLESS LAG SCREWS
WITH 5/16" STAINLESS FLAT WASHERS
ROOF SEALANT
SNAPNRACK
ADJUSTABLE TILE
HOOK ARM MAY BE
RELOCATED ON BASE
WHERE REQUIRED
SNAPNRACK
ADJUSTABLE TILE
HOOK BASE
11/2"
STEP 2:
DRILL 2 QTY. 3/16" Ø PILOT HOLES INTO
2-1/4"
UR-40 RAIL | UR-60 RAIL
FOR USE WITH SNAPNRACK ULTRA SERIES RAILS
RAFTER. SEAL ROOF PENETRATIONS
WITH APPROPRIATE SEALANT.
FASTEN BASE TO ROOF WITH 2 QTY.
INSTALLED ASSEMBLY
STEP 1:
REMOVE TILES TO EXPOSE
ROOF DECKING
S-TILES, TYP.
PENETRATION DETAIL
TILE BATTEN, TYP.ROOF SHEATHING, TYP.EMBEDMENT INTO
RAFTER, TYP.
UR-60 RAIL
(UR-40 RAIL SIMILAR)
S-TILE, TYP.
MODULE HEIGHT OFF ROOF:
UR-40: 7-1/4" - 8-15/16"
UR-60: 7-7/8" - 9-9/16"
SNAPNRACK ULTRA RAIL
ADJUSTABLE TIE HOOK
ASSEMBLY
ROOF SHEATHING, TYP.
HOOK ARM CAN BE OFFSET FROM
RAFTER UP TO 6" IN EITHER
DIRECTION TO LINE UP WITH
LOW POINT IN S-TILES
STRUCTURAL MEMBER
(RAFTER SHOWN)
5/16"Ø LAG SCREWS WITH FLAT WASHERS
OFFSET DETAIL
11/2"
15/8"
PV-3.1
MOUNTING DETAIL
Exp. 12/31/2026Digitally Signed On: 03/20/25
3340 S Crawford
Glen4/28/2025
EXISTING 225A
MAIN BREAKER
END FED
EXISTING 225A
MAIN PANEL
225A BUS
M NEW 200A
BACKUP GATEWAY 3
1841000-X1-Y WITH 200A
MAIN BREAKER
4
(N) IMO PE69-3020,
DISCONNECT
SWITCH, 3P, 16A
RSD
TESLA
POWERWALL 3 1707000-XX-Y
TESLA: POWERWALL
3 1707000-XX-Y
11500 WATT
INVERTER
LOAD RATED DC
DISCONNECT WITH
AFCI RAPID
SHUTDOWN
COMPLIANT
3
J-BOX
LONGI GREEN
ENERGY TECHNOLOGY CO LTD
LR5-54HABB-400M
STRING 1 OF 9 MODULES
3 MODULE LEVEL
RAPID SHUTDOWN DEVICES
12b
RSD
TESLA
POWERWALL 3 1707000-XX-Y
TESLA: POWERWALL
3 1707000-XX-Y
11500 WATT
INVERTER
LOAD RATED DC
DISCONNECT WITH
AFCI RAPID
SHUTDOWN
COMPLIANT
3 J-BOX
LONGI GREEN
ENERGY TECHNOLOGY CO LTD
LR5-54HABB-400M
STRING 1 OF 8 MODULES
3 MODULE LEVEL
RAPID SHUTDOWN DEVICES
12a
1
POINT OF INTERCONNECTION:CEC 2022: 705.12(B)(3)(3) GATEWAY
AT OPPOSITE END OF BUSBAR
METER NUMBER: 222013-138480
EQUIPMENT CHARACTERISTICS
INCLUDED IN SPEC SHEETS
NOTE: TOTAL PV BACKFEED
= 120A USED FOR INTERCONNECTION CALCULATIONS
(N) LOCKABLE
BLADE TYPE
AC DISCONNECT
SQUARE D
DU222RB
3R, 60A , 2P
120/240VAC
3
(N) LOCKABLE
BLADE TYPE
AC DISCONNECT
SQUARE D
DU222RB
3R, 60A , 2P
120/240VAC
3
FED
THROUGH
LUGKIT
A
A
NEW 225A
BACK UP LOADS PANEL
WITH 200A MAIN BREAKER
RELOCATED (E) LOADS
4
FACILITY
GROUND
(1 ) TESLA
POWERWALL 3
EXPANSION
1807000-XX-Y
UL 9540
FACTORY
WIRING
ASSEMBLY
LONGI GREEN
ENERGY TECHNOLOGY CO LTD
LR5-54HABB-400M
STRING 2 OF 7 MODULES
3 MODULE LEVEL
RAPID SHUTDOWN DEVICES
(N) (2) 60A (PV+ESS)
BREAKER AT
OPPOSITE END OF BUS
FROM MAIN BREAKER
5
PAGE
REV: C 4/8/2025
ANGELA SAMPSON
3340 S CRAWFORD GLEN,
SANTA ANA, CA, 92704
PROJECT NUMBER:
109R-340SAMP
SHEET
DESIGNER:
VISHNUMAYA KP
CUSTOMER RESIDENCE:
TEL. (714) 642-8754
APN: 412-521-03
(415) 580-6920 ex3
Template_version_v5_2024 02 28
2500 WHITE RD. SUITE A, IRVINE CA 92614
PHONE 805.540.7603
FAX 949.215.7778
CA CL #750184
GILBERT CORREIA, C10, C46
PV-4.0
ELECTRICAL
C
3340 S Crawford
Glen4/28/2025
CONDUIT SCHEDULE
TAG CIRCUIT DESCRIPTION CONDUCTOR NEUTRAL GROUND CONDUIT
1 Inverter Input (2) 10 AWG (PV WIRE)N/A 6 AWG (BARE) Open Air
2a Inverter Input (2) 10 AWG THHN/THWN-2 N/A 8 AWG THHN/THWN-2 3/4" EMT
2b Inverter Input (4) 10 AWG THHN/THWN-2 N/A 8 AWG THHN/THWN-2 3/4" EMT
3 Inverter Output (2) 6 AWG THHN/THWN-2 (1) 6 AWG THHN/THWN-2 8 AWG THHN/THWN-2 3/4" EMT
4 Gateway Output (2) 3/0 AWG THHN/THWN-2 (1) 3/0 AWG THHN/THWN-2 4 AWG THHN/THWN-2 2 EMT
5 Backup Loads
(19) 12 AWG THHN/THWN-2 (19) 12 AWG THHN/THWN-2 8 AWG THHN/THWN-2
2 EMT
(2) 10 AWG THHN/THWN-2 (1) 10 AWG THHN/THWN-2 8 AWG THHN/THWN-2
(8) 8 AWG THHN/THWN-2 (4) 8 AWG THHN/THWN-2 8 AWG THHN/THWN-2
(2) 4 AWG THHN/THWN-2 (1) 4 AWG THHN/THWN-2 8 AWG THHN/THWN-2
PAGE
REV: C 4/8/2025
ANGELA SAMPSON
3340 S CRAWFORD GLEN,
SANTA ANA, CA, 92704
PROJECT NUMBER:
109R-340SAMP
SHEET
DESIGNER:
VISHNUMAYA KP
CUSTOMER RESIDENCE:
TEL. (714) 642-8754
APN: 412-521-03
(415) 580-6920 ex3
Template_version_v5_2024 02 28
2500 WHITE RD. SUITE A, IRVINE CA 92614
PHONE 805.540.7603
FAX 949.215.7778
CA CL #750184
GILBERT CORREIA, C10, C46
CONDITIONS ON SITE MAY DICTATE INSTALLATION LOCATION OF RELOCATED
BACKUP LOADS. PLEASE NOTE THAT IF LOADS ARE RELOCATED MORE THAN
24", THE CONDUIT SIZES WILL BE ADJUSTED TO COMPLY WITH CEC
310.15(C)(1)
INSTALLER MUST CHECK THE CONDITION, INSTALLABILITY AND CODE
COMPLIANCE OF EXISTING EQUIPMENT.
PV-4.1
ELECTRICAL
CONTI.
GENERAL NOTES:
COLD WATER GAS BOND
INSTALL THE BACKED UP LOAD
CONDUCTORS AND THE GATEWAY
BREAKER CONDUCTORS IN TWO
SEPARATE CONDUITS
C
C
3340 S Crawford
Glen4/28/2025
PAGE
REV: C 4/8/2025
2500 WHITE RD. SUITE A, IRVINE CA 92614
PHONE 805.540.7603
FAX 949.215.7778
ANGELA SAMPSON
3340 S CRAWFORD GLEN,
SANTA ANA, CA, 92704
PROJECT NUMBER:
109R-340SAMP
SHEET
DESIGNER:
VISHNUMAYA KP
CUSTOMER RESIDENCE:
TEL. (714) 642-8754
APN: 412-521-03
GILBERT CORREIA, C10, C46
CA CL #750184
(415) 580-6920 ex3
PV-4.2
ELECTRICAL CALCS
SYSTEM INFORMATION
9.6 KW DC PHOTOVOLTAIC SYSTEM
(8) LONGI GREEN ENERGY TECHNOLOGY CO LTD: LR5-54HABB-400M, TESLA:
POWERWALL 3 1707000-XX-Y
(16) LONGI GREEN ENERGY TECHNOLOGY CO LTD: LR5-54HABB-400M, TESLA:
POWERWALL 3 1707000-XX-Y
SYSTEM OCPD SIZE
(COMBINED MAX CURRENT) X (CONTINUOUS LOAD) =
144 A X 1.25 =180 A → 200 A OVERCURRENT PROTECTION
GATEWAY SYSTEM AC WIRE SIZING
MAX AC OUTPUT CURRENT = 200 A
ADJUSTED CONDUCTOR AMPACITY = (HIGH TEMP)[TABLE 310.15(B)(1)(1)] X (CONDUIT
FILL) [TABLE 310.15(C)(1)] X (CONDUCTOR AMPACITY) [TABLE 310.16] =
0.91 X 1 X 225A = 204.75A
TERMINAL RATING[110.14(C)] =
3/0 AWG, 75°C RATED = 200A
200A < 204.75A TERMINAL RATING GOVERNS CONDUCTOR SIZING
200A ≤ 200A 3/0 AWG AMPACITY OK
THEREFORE 3/0 AWG IS SUFFICIENT.
ALLOWABLE BACKFEED
ALLOWABLE BACKFEED = MAIN PANEL RATING = 225A
LOADS IN MAIN PANEL:0A LOADS + 200A GATEWAY BREAKER = 200A ≤ 225A
INTERCONNECTION MEETS CEC 705.12(B)(3)(3) REQUIREMENTS.
INVERTER INFORMATION
3200 W DC PHOTOVOLTAIC SYSTEM
(8) LONGI GREEN ENERGY TECHNOLOGY CO LTD: LR5-54HABB-400M, TESLA:
POWERWALL 3 1707000-XX-Y
INVERTER OVERCURRENT PROTECTION
(INVERTER MAX CURRENT) X (CONTINUOUS LOAD) =
48 A X 1.25 = 60 A → 60 A OVERCURRENT PROTECTION PER MANUFACTURER
DC WIRE SIZING
MAX CIRCUIT CURRENT = (MODULE ISC) X (HIGH IRRADIANCE)[690.8(A)(1)] X
(CONTINUOUS LOAD)[690.8(B)(1)]=
14.88A X 1.25 X 1.25 = 23.25A
ADJUSTED CONDUCTOR AMPACITY = (HIGH TEMP)[TABLE 310.15(B)(1)] X (CONDUIT FILL)
[TABLE 310.15(C)(1)] X (CONDUCTOR AMPACITY)[TABLE 310.16] =
0.91 X 1 X 40A = 36.4A
TERMINAL RATING[110.14(C)] =
10 AWG, 75°C RATED = 35A
35A < 36.4A → TERMINAL RATING GOVERNS CONDUCTOR SIZING.
23.25A < 35A → 10 AWG AMPACITY OK
THEREFORE 10 AWG IS SUFFICIENT.
AC WIRE SIZING
MAX AC OUTPUT CURRENT = (MAX INVERTER OUTPUT) X (CONTINUOUS LOAD)
[210.19(A)(1)] = 48 A X 1.25 = 60 A
ADJUSTED CONDUCTOR AMPACITY = (HIGH TEMP)[TABLE 310.15(B)(1)] X (CONDUIT FILL)
[TABLE 310.15(C)(1)] X (CONDUCTOR AMPACITY)[TABLE 310.16] =
0.91 X 1 X 75A = 68.25A
TERMINAL RATING[110.14(C)] = 6 AWG, 75°C RATED = 65A
65A < 68.25A → TERMINAL RATING GOVERNS CONDUCTOR SIZING.
60A < 65A → 6 AWG AMPACITY OK
THEREFORE 6 AWG IS SUFFICIENT.
SYSTEM CHARACTERISTICS
MAX OPEN CIRCUIT VOLTAGE = {[((TEMP COEF VOC) X (VOC)) / 100] X [LOW TEMP - STC
TEMP] + VOC} X (# MODULES / STRING) =
{[(-0.26 %/°C X 37.05 V) / 100] X [-2 °C - 25 °C] + 37.05 V} X 9 = 356.85 V
SHORT CIRCUIT CURRENT = 1.25 X (MODULE ISC) X (# STRINGS)
1.25 X 14.88 A X 1 = 18.6A
INVERTER INFORMATION
6400 W DC PHOTOVOLTAIC SYSTEM
(16) LONGI GREEN ENERGY TECHNOLOGY CO LTD: LR5-54HABB-400M, TESLA:
POWERWALL 3 1707000-XX-Y
INVERTER OVERCURRENT PROTECTION
(INVERTER MAX CURRENT) X (CONTINUOUS LOAD) =
48 A X 1.25 = 60 A → 60 A OVERCURRENT PROTECTION PER MANUFACTURER
DC WIRE SIZING
MAX CIRCUIT CURRENT = (MODULE ISC) X (HIGH IRRADIANCE)[690.8(A)(1)] X (CONTINUOUS
LOAD)[690.8(B)(1)]=
14.88A X 1.25 X 1.25 = 23.25A
ADJUSTED CONDUCTOR AMPACITY = (HIGH TEMP)[TABLE 310.15(B)(1)] X (CONDUIT FILL)
[TABLE 310.15(C)(1)] X (CONDUCTOR AMPACITY)[TABLE 310.16] =
0.91 X 1 X 40A = 36.4A
TERMINAL RATING[110.14(C)] = 10 AWG, 75°C RATED = 35A
35A < 36.4A → TERMINAL RATING GOVERNS CONDUCTOR SIZING.
23.25A < 35A → 10 AWG AMPACITY OK
THEREFORE 10 AWG IS SUFFICIENT.
AC WIRE SIZING
MAX AC OUTPUT CURRENT = (MAX INVERTER OUTPUT) X (CONTINUOUS LOAD)
[210.19(A)(1)] =48 A X 1.25 = 60 A
ADJUSTED CONDUCTOR AMPACITY = (HIGH TEMP)[TABLE 310.15(B)(1)] X (CONDUIT FILL)
[TABLE 310.15(C)(1)] X (CONDUCTOR AMPACITY)[TABLE 310.16] =
0.91 X 1 X 75A = 68.25A
TERMINAL RATING[110.14(C)] = 6 AWG, 75°C RATED = 65A
65A < 68.25A → TERMINAL RATING GOVERNS CONDUCTOR SIZING.
60A < 65A → 6 AWG AMPACITY OK
THEREFORE 6 AWG IS SUFFICIENT.
SYSTEM CHARACTERISTICS
MAX OPEN CIRCUIT VOLTAGE = {[((TEMP COEF VOC) X (VOC)) / 100] X [LOW TEMP - STC
TEMP] + VOC} X (# MODULES / STRING) =
{[(-0.26 %/°C X 37.05 V) / 100] X [-2 °C - 25 °C] + 37.05 V} X 8 = 317.20 V
SHORT CIRCUIT CURRENT = 1.25 X (MODULE ISC) X (# STRINGS)
1.25 X 14.88 A X 2 = 37.2A
C
3340 S Crawford
Glen4/28/2025
BACKUP LOADS
LOAD BREAKER RATING
(AMPS)LABEL DEMAND
LOAD
1 15A-1P BATHROOM LIGHTS 1500 W
2 20A-1P FAU 1 1500 W
3 20A-1P FAU 2 1500 W
4 20A-1P BATHROOM GFI 1500 W
5 20A-1P FRIDGE 1500 W
6 20A-1P MICROWAVE 1500 W
7 20A-1P DISPOSAL 1500 W
8 20A-1P DISHWASHER 1500 W
9 20A-1P KITCHEN LIGHTS 1500 W
10 20A-1P KITCHEN OUTLETS 1500 W
11 20A-1P DRYER 1500 W
12 20A-1P LIVING ROOM OUTLETS 1500 W
13 20A-1P LIVING ROOM LIGHTS 1500 W
14 20A-1P GFI OUTLETS 1500 W
15 20A-1P GFI OUTLETS 1500 W
16 20A-1P BEDROOM LIGHTS 1 1500 W
17 20A-1P BEDROOM LIGHTS 2 1500 W
18 20A-1P BEDROOM OUTLETS 1 1500 W
19 20A-1P BEDROOM OUTLETS 2 1500 W
20 50A-2P AC UNIT 1 6288
21 50A-2P AC UNIT 2 6384
22 50A-2P OVEN 9600
23 50A-2P TESLA EV 9600
24 30A-2P SPA 5760
25 70A-2P SUB PANEL 13440
SUB PANEL LOADS
26 15A-1P GARAGE 1500 W
27 15A-1P GARAGE FRIDGE 1500 W
28 15A-1P OFFICE LIGHTS 1500 W
29 15A-1P OFFICE OUTLETS 1500 W
30 15A-1P BATHROOM 2 LIGHTS 1500 W
31 15A-1P BATHROOM 2 OUTLETS 1500 W
32 15A-1P HALF BATH LIGHTS 1500 W
33 15A-1P LIVING ROOM LIGHTS 1500 W
34 15A-1P LIVING ROOM OUTLETS 1500 W
35 15A-1P HALF BATH GFI 1500 W
36 15A-1P BEDROOM LIGHTS 3 1500 W
37 15A-1P BEDROOM LIGHTS 4 1500 W
38 15A-1P BEDROOM OUTLETS 3 1500 W
39 15A-1P BEDROOM OUTLETS 4 1500 W
40 15A-1P OUTDOOR LIGHTS 1500 W PAGE
REV: C 4/8/2025
2500 WHITE RD. SUITE A, IRVINE CA 92614
PHONE 805.540.7603
FAX 949.215.7778
ANGELA SAMPSON
3340 S CRAWFORD GLEN,
SANTA ANA, CA, 92704
PROJECT NUMBER:
109R-340SAMP
SHEET
DESIGNER:
VISHNUMAYA KP
CUSTOMER RESIDENCE:
TEL. (714) 642-8754
APN: 412-521-03
GILBERT CORREIA, C10, C46
CA CL #750184
(415) 580-6920 ex3
BACKUP LOAD CALCS
ALL BACKED UP LOADS ABOVE IN THE BACKED UP LOADS PANEL ARE RELOCATED FROM THE MAIN SERVICE
PANEL.
BACKED UP LOADS CALCULATION:
( 13440VA)/ 240V = 56 A PER CEC 2022 ARTICLE 690.10 OR NEC 2020 ARTICLE 710.15.
THE MAXIMUM CURRENT FOR ALL LARGE APPLIANCES LOADS IS 56A.
(MAX LOADS OUTPUT) X (CONTINUOUS LOADS) =
56 A X 1.25 = 70A
BACKED UP LOADS PANEL BREAKER = 200A
70 A < 200A.
THEREFORE, THE AMPERAGE OF THE BACKED UP LOADS IS LESS THAN THAT OF THE OCPD.
AC WIRE SIZING FOR BACKUP LOADS PANEL
MAX AC OUTPUT CURRENT = (MAX LOADS OUTPUT) X (CONTINUOUS LOAD)[210.19(A)(1)] =
56 A X 1.25 = 70A
ADJUSTED CONDUCTOR AMPACITY = (HIGH TEMP)[TABLE 310.15(B)(1)] X (CONDUIT FILL)[TABLE 310.15(C)(1)] X
(CONDUCTOR AMPACITY)[TABLE 310.16] =
0.91 X 1 X 95A = 86.45A
TERMINAL RATING[110.14(C)] =
4 AWG, 75°C RATED = 85A
85A < 86.45A TERMINAL RATING GOVERNS CONDUCTOR SIZING.
70A≤ 85A 4 AWG AMPACITY OK
THEREFORE 4 AWG IS SUFFICIENT.
PV-4.3
BACKUP LOAD
CALCS
C
C
3340 S Crawford
Glen4/28/2025
PAGE
REV: C 4/8/2025
2500 WHITE RD. SUITE A, IRVINE CA 92614
PHONE 805.540.7603
FAX 949.215.7778
ANGELA SAMPSON
3340 S CRAWFORD GLEN,
SANTA ANA, CA, 92704
PROJECT NUMBER:
109R-340SAMP
SHEET
DESIGNER:
VISHNUMAYA KP
CUSTOMER RESIDENCE:
TEL. (714) 642-8754
APN: 412-521-03
GILBERT CORREIA, C10, C46
CA CL #750184
(415) 580-6920 ex3
(N) LUGKIT
MAIN
BREAKER
225A
(N) 225A BACKUP
LOADS PANEL
FUTURE
225/225A
MAIN
PANEL
PANEL SCHEDULE
PANEL SCHEDULE
PV-4.4
50
30
15
20
20
20
20
20
20
20
20
20
20
20
20
20
5
0
20
20
5
0
20
20
5
0
200A
20
70
EXISTING 225A MAIN
SERVICE PANEL
OVEN
FAU 1
BATHROOM GFI
TESLA EV
SPA
BATHROOM LIGHTS
KITCHEN LIGHTS
LIVING ROOM OUT
MICROWAVE
AC UNIT 1
DISPOSAL
50
30
15
20
20
20
20
20
20
20
20
20
20
20
20
20
5
0
20
20
5
0
20
20
5
0
KITCHEN OUTLETS
DRYER
LIVING ROOM LIGHT
GFI OUTLETS
BEDROOM LIGHTS 1
FAU 2
AC UNIT 2
FRIDGE
225A MAIN
BREAKER
20
70
SUB
PANEL
DISHWASHER
GFI OUTLETS
BEDROOM LIGHTS 2
BEDROOM OUTLETS 1
BEDROOM OUTLETS 2
NEW
PV+ESS
BREAKER
60
(N) 200A BACKUP GATEWAY
60
NEW
PV+ESS
BREAKER
200A MAIN
BREAKER
MAIN
BREAKER
OVEN
SUB
PANEL
FAU 1
FAU 2
AC UNIT 2
BATHROOM GFI
FRIDGE
MICROWAVE
AC UNIT 1
DISPOSAL
LIVING ROOM LIGHT
GFI OUTLETS
GFI OUTLETS
BEDROOM LIGHTS 1
BEDROOM LIGHTS 2
BEDROOM OUTLETS 2
BEDROOM OUTLETS 1
TESLA EV
BATHROOM LIGHTS
DISHWASHER
KITCHEN LIGHTS
KITCHEN OUTLETS
DRYER
LIVING ROOM OUT
SPA
EXISTING 200A SUB PANEL
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
BEDROOM LIGHTS 3
BEDROOM LIGHTS 4
BEDROOM OUTLETS 4
BEDROOM OUTLETS 3
OUTDOOR
LIGHTS
HALF
BATH GFI
GARAGE
FRIDGE
OFFICE
LIGHTS
OFFICE
OUTLETS
LIVING OUTLETS
LIVING LIGHTS
HALF BATH LIGHTS
BATH LIGHTS 2
BATH OUTLETS 2
GARAGE
C
3340 S Crawford
Glen4/28/2025
PAGE
REV: B 3/20/2025
ANGELA SAMPSON
3340 S CRAWFORD GLEN,
SANTA ANA, CA, 92704
PROJECT NUMBER:
109R-340SAMP
SHEET
DESIGNER:
VISHNUMAYA KP
CUSTOMER RESIDENCE:
TEL. (714) 642-8754
APN: 412-521-03
(415) 580-6920 ex3
Template_version_v5_2024 02 28
2500 WHITE RD. SUITE A, IRVINE CA 92614
PHONE 805.540.7603
FAX 949.215.7778
CA CL #750184
GILBERT CORREIA, C10, C46
SIGNAGE
PV-5.0
NOMINAL ESS VOLTAGE VAC
LABEL LOCATION:
ENERGY STORAGE SYSTEM
PER CODE(S): NEC 706.15(C), CEC 706.15(C)
120/240
520 VDC MAXIMUM ESS DC VOLTAGE:60
ENERGY STORAGE SYSTEM DISCONNECT
WARNING!
DO NOT RELOCATE THIS
OVERCURRENT DEVICE
POWER SOURCE OUTPUT CONNECTION
LABEL LOCATION:
ADJACENT TO PV BREAKER AND ESS
OCPD (IF APPLICABLE).
PER CODE(S): NEC 2020: 705.12(B)(3)(2),
CEC 2022: 705.12(B)(3)(2)
NOTES AND SPECIFICATIONS:
SIGNS AND LABELS SHALL MEET THE
REQUIREMENTS OF THE CEC 2022
ARTICLE 110.21(B), UNLESS SPECIFIC
INSTRUCTIONS ARE REQUIRED BY
SECTION 690, OR IF REQUESTED BY
THE LOCAL AHJ.
SIGNS AND LABELS SHALL
ADEQUATELY WARN OF HAZARDS
USING EFFECTIVE WORDS, COLORS
AND SYMBOLS.
LABELS SHALL BE PERMANENTLY
AFFIXED TO THE EQUIPMENT OR
WIRING METHOD AND SHALL NOT BE
HAND WRITTEN.
LABEL SHALL BE OF SUFFICIENT
DURABILITY TO WITHSTAND THE
ENVIRONMENT INVOLVED.
SIGNS AND LABELS SHALL COMPLY
WITH ANSI Z535.4-2011, PRODUCT
SAFETY SIGNS AND LABELS, UNLESS
OTHERWISE SPECIFIED.
DO NOT COVER EXISTING
MANUFACTURER LABELS.
SOLAR PV SYSTEM EQUIPPED
WITH RAPID SHUTDOWN
SOLAR ELECTRIC
PV PANELS
TURN RAPID SHUTDOWN
SWITCH TO THE "OFF"
POSITION TO SHUT DOWN
PV SYSTEM AND REDUCE
SHOCK HAZARD IN THE
ARRAY.
LABEL LOCATION:
ON OR NO MORE THAT 1 M (3 FT) FROM THE SERVICE
DISCONNECTING MEANS TO WHICH THE PV SYSTEMS
ARE CONNECTED.
PER CODE(S): NEC 2020: 690.56(C), CEC 2022: 690.56(C)
4"
3"
ELECTRICAL SHOCK HAZARD
WARNING
TERMINALS ON LINE AND LOAD
SIDES MAY BE ENERGIZED IN
THE OPEN POSITION
LABEL LOCATION:
INVERTER(S), AC/DC DISCONNECT(S),
AC COMBINER PANEL (IF APPLICABLE).
PER CODE(S): NEC 2020: 690.13(B), CEC
2022: 690.13(B)
!
INVERTER 1
PHOTOVOLTAIC DC DISCONNECT
MAXIMUM SYSTEM VOLTAGE:VDC550
LABEL LOCATION:
INVERTER(S), DC DISCONNECT(S).
PER CODE(S): NEC 2020: 690.53, CEC 2022: 690.53
WARNING: PHOTOVOLTAIC
POWER SOURCE
WARNING: PHOTOVOLTAIC
POWER SOURCE
LABEL LOCATION:
INTERIOR AND EXTERIOR DC CONDUIT EVERY 10 FT,
AT EACH TURN, ABOVE AND BELOW PENETRATIONS,
ON EVERY JB/PULL BOX CONTAINING DC CIRCUITS.
PER CODE(S): NEC 2020: 690.31(D)(2), CEC 2022:
690.31(D)(2)
LABEL LOCATION:
INSTALLED WITHIN 3' OF RAPID SHUT DOWN
SWITCH PER CODE(S): NEC 2020: 690.56(C)(2),
CEC 2022: 690.56(C)(2), IFC 2018: 1204.5.3
RAPID SHUTDOWN SWITCH
FOR SOLAR PV SYSTEM
WARNING!
SOURCES: UTILITY GRID,
BATTERY AND PV SOLAR
ELECTRIC SYSTEM
THREE POWER SUPPLY
LABEL LOCATION:
UTILITY SERVICE METER AND MAIN
SERVICE PANEL.
PER CODE(S): NEC 2020: 705.12(C), CEC
2022: 705.12(C)
THIS EQUIPMENT FED BY
MULTIPLE SOURCES. TOTAL
RATING OF ALL OVERCURRENT
DEVICES EXCLUDING MAIN
SUPPLY OVERCURRENT DEVICE
SHALL NOT EXCEED AMPACITY OF
BUSBAR
WARNING!
LABEL LOCATION:
PV LOAD CENTER (IF APPLICABLE) AND
ANY PANEL THAT UTILIZES "THE SUM
OF BREAKERS RULE".
PER CODE(S): NEC 2020: 705.12 (B)(3)(3),
CEC 2022: 705.12 (B)(3)(3)
CAUTION
3340 S CRAWFORD GLEN, SANTA ANA, CA, 92704
PER CODE(S): NEC 2020 : 705.10, 710.10, CEC 2022: 705.10, 710.10
MULTIPLE SOURCES OF POWER
AC DISCONNECT
BACKUP GATEWAY WITH PV + ESS BREAKER
SOLAR PANELS ON ROOF
INVERTER AND ENERGY
STORAGE 2 (EXT)
SERVICE ENTRANCE AND LUGKIT
BACKUP LOADS PANEL
RAPID SHUTDOWN SWITCH (EXT)MAXIMUM AC OPERATING CURRENT:
NOMINAL OPERATING AC VOLTAGE:
48 AMPS
240 VAC
LABEL LOCATION:
AC DISCONNECT(S), PHOTOVOLTAIC SYSTEM POINT OF
INTERCONNECTION.
PER CODE(S): NEC 2020: 690.54, CEC 2022: 690.54
PV SYSTEM DISCONNECT
ENERGY STORAGE SYSTEM
PREMISES WIRING MAY REMAIN
ENERGIZED AFTER LOSS OF
UTILITY POWER
CAUTION!
LABEL LOCATION:
INVERTER(S), AC/DC DISCONNECT(S), AC COMBINER PANEL (IF APPLICABLE).
PER CODE(S): CEC 2022: 706.15(C), NEC 2020: 706.15(C)
INVERTER AND ENERGY
STORAGE 1 (EXT)
EXPANSION ENERGY
STORAGE (EXT)
AC DISCONNECT
3340 S Crawford
Glen4/28/2025
PAGE
REV: B 3/20/2025
ANGELA SAMPSON
3340 S CRAWFORD GLEN,
SANTA ANA, CA, 92704
PROJECT NUMBER:
109R-340SAMP
SHEET
DESIGNER:
VISHNUMAYA KP
CUSTOMER RESIDENCE:
TEL. (714) 642-8754
APN: 412-521-03
(415) 580-6920 ex3
Template_version_v5_2024 02 28
2500 WHITE RD. SUITE A, IRVINE CA 92614
PHONE 805.540.7603
FAX 949.215.7778
CA CL #750184
GILBERT CORREIA, C10, C46
SIGNAGE
PV-5.1
MAXIMUM AC OPERATING CURRENT:
NOMINAL OPERATING AC VOLTAGE:
48 AMPS
240 VAC
LABEL LOCATION:
AC DISCONNECT(S), PHOTOVOLTAIC SYSTEM POINT OF
INTERCONNECTION.
PER CODE(S): NEC 2020: 690.54, CEC 2022: 690.54
PV SYSTEM DISCONNECT
INVERTER 2
PHOTOVOLTAIC DC DISCONNECT
MAXIMUM SYSTEM VOLTAGE:VDC55
LABEL LOCATION:
INVERTER(S), DC DISCONNECT(S).
PER CODE(S): NEC 2020: 690.53, CEC 2022: 690.53
LABEL LOCATION:
BACKUP LOAD PANEL
NO ADDITIONAL
LOADS TO BE
ADDED
3340 S Crawford
Glen4/28/2025
This Verification is for the exclusive use of Intertek's client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms
and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this
Verification. Only the Client is authorized to permit copying or distribution of this Verification. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material,
product or service must first be approved in writing by Intertek. The observations and test/inspection results referenced in this Verification are relevant only to the sample tested/inspected. This
Verification by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program.
Intertek Page 1 of 8 GFT-OP-11a (22-August-2019)
Test Verification of Conformity
Verification Number: 104514208CRT-001VOC
Applicant Name & Address:
Tesla Inc.
3500 Deer Creek Road, Palo Alto, CA 94304
Product Description:
Energy Storage System Grid Support Utility Interactive & Standalone Inverter
Ratings & Principle
Characteristics:
See Appendix 2
Models/Type References:
1707000- followed by two numbers; followed by -; followed by one letter.
Brand Names:
Tesla
Relevant Standard(s) /
Specification(s):
See Appendix 1
Verification Issuing Office Name
& Address:
Intertek Testing Services NA, Inc.
3933 US Route 11, Cortland, NY 13045 USA
Date of Tests:
9/15/2022 to 4/23/2024
Test Report Number(s): 104514208CRT-001, 104514208CRT-001RRF, 104514208CRT-001TRS,
104514208CRT-010, 104514208CRT-012
Additional information in Appendix.
Signature
Name: Mukund Rana
Position: Sr. Staff Engineer
Date: 10th May 2024
On the basis of the tests undertaken, the samples of the below product have been found to comply with the
requirements of the referenced standards at the time the tests were carried out. This verification is part of the full
test report and should be read in conjunction with it.
This Verification is for the exclusive use of Intertek's client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms
and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this
Verification. Only the Client is authorized to permit copying or distribution of this Verification. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material,
product or service must first be approved in writing by Intertek. The observations and test/inspection results referenced in this Verification are relevant only to the sample tested/inspected. This
Verification by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program.
Intertek Page 2 of 8 GFT-OP-11a (22-August-2019)
Appendix 1: Relevant Standard(s)/Specification(s)
Inverters, Converters, Controllers and Interconnection System Equipment for use with Distributed Energy Resources
[UL 1741:2021 Ed.3]
Grid Support Utility Interactive Equipment - Supplement SA to UL 1741:2021 Ed.3 - Inverters, Converters, Controllers
and Interconnection System Equipment for use with Distributed Energy Resources [UL 1741:2021 Ed.3 (Supplement
SA)]
Grid Support Utility Interactive Inverters and Converters Based Upon IEEE 1547:2018 & IEEE 1547.1:2020 -
Supplement SB to UL 1741:2021 Ed.3 - Inverters, Converters, Controllers and Interconnection System Equipment for
use with Distributed Energy Resources [UL 1741:2021 Ed.3 (Supplement SB)]
Energy Storage Systems and Equipment [ANSI/UL 9540:2020 Ed.2+R:09Apr2021]
Photovoltaic (PV) DC Arc-Fault Circuit Protection [UL 1699B:2018 Ed.1+R:18May2021]
Software in Programmable Components [UL 1998:2013 Ed.3+R:24Sep2018]
Tests For Safety-related Controls Employing Solid-state Devices [UL 991:2004 Ed.3+R:09Jun2010]
Batteries for Use in Stationary, Vehicle Auxiliary Power and Light Electric Rail (LER) Applications [ANSI/UL 1973:2018
Ed.2]
IEEE 1547:2018 - IEEE Standard for Interconnection and Interoperability of Distributed Energy Resources with
Associated Electric Power Systems Interfaces
IEEE 1547a:2020 - IEEE Standard for Interconnection and Interoperability of Distributed Energy Resources with
Associated Electric Power Systems Interfaces
Amendment 1: To Provide More Flexibility for Adoption of Abnormal Operating Performance Category III
IEEE 1547.1:2020 - IEEE Standard Conformance Test Procedures for Equipment Interconnecting Distributed Energy
Resources with Electric Power Systems and Associated Interfaces
Source requirements document UL 1741 (SRD) v2.0 – HECO
Electric Rule No.21-2020 Generating Facility Interconnections
Default New England Bulk System Area Settings Requirement
PRC-024-3 Frequency and Voltage Protection Settings for Generating Resources
GOVERNMENT OF PUERTO RICO PUBLIC SERVICE REGULATORY BOARD PUERTO RICO ENERGY BUREAU, Generating
Facility and Microgrid Interconnection Regulation (“Regulation”), July 2021
Power Conversion Equipment [CSA C22.2#107.1:2016 Ed.4+U1]
Interconnection of Distributed Energy Resources and Electricity Supply Systems [CSA C22.3#9:2020 Ed.2]
Photovoltaic Rapid Shutdown Systems [CSA C22.2#330:2023 Ed.2]
Safety Functions Incorporating Electronic Technology [CSA C22.2#0.8:2019 Ed.4]
3340 S Crawford
Glen4/28/2025
This Verification is for the exclusive use of Intertek's client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms
and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this
Verification. Only the Client is authorized to permit copying or distribution of this Verification. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material,
product or service must first be approved in writing by Intertek. The observations and test/inspection results referenced in this Verification are relevant only to the sample tested/inspected. This
Verification by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program.
Intertek Page 3 of 8 GFT-OP-11a (22-August-2019)
Appendix 2: Ratings & Principle Characteristics:
➢ Ratings:
Models 1707000-xx-y
Rated AC Output Power (W) 11500, 10000, 7680, 5750
Rated AC Input Power (W) Charging 5000
Max. Cont. Output Power (W) 11500, 10000, 7680, 5750
Max. Continuous Output PV to AC
Power Off-Grid (W) 15400
Max. Cont. Input Power (W) Charging 5000
AC Input / Output Voltage
(VL-L) 240
AC Output Frequency
(Hz) 60
Max. Cont. Output Current (A) 48, 4 1.6, 32, 24
Max. Cont. Input Current (A) Charging 20.83
Apparent Power rating (VA) 11500, 10000, 7680, 5750
Apparent Power rating (VA) Charging 5000
Normal Category A, B
Abnormal Category II, III
➢ Communication Protocol: IEEE 2030.5 protocol
➢ PCH board MD5 Firmware checksum: c5773b136a9ef9be9057302a67258482
➢ TACO board MD5 Firmware checksum: dcq8OiBXbQWYnK9UhCAjvl02/py2MZymmwAQYOn8jSc=
➢ Grid Support Function Parameters:
Tesla used the parameters in the Result reporting form “104514208CRT-001RRF” during the testing of the grid
support functions according to UL1741 SB. The parameters that have “blank” as their value are not applicable.
➢ UL 1998 and CSA C22.2#0.8 Evaluation:
ECU / Board Rev Software version Checksum UL1998, CSA C22.2#0.8
Compliant*
Date of evaluation
HVP / -E V2 51705DB5 Yes Apr-19-2024
PWS / -3F V2 34204954 Yes Apr-19-2024
PWS / -1F V2 B3C1375B Yes Apr-19-2024
PWS / -D V2 43FEF523 Yes Apr-19-2024
*Note: Below safety functions were evaluated during the UL1998 and UL 991 evaluation.
• List of all UL1998 and UL 991 functions are as follow:
o Overcharge
o Over-discharge
o Over Temperature
o Over current
o Relay weld, Isolation Monitoring Interruption, PV RSD (UL 1741)
o AFCI (UL 1699B)
This Verification is for the exclusive use of Intertek's client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms
and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this
Verification. Only the Client is authorized to permit copying or distribution of this Verification. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material,
product or service must first be approved in writing by Intertek. The observations and test/inspection results referenced in this Verification are relevant only to the sample tested/inspected. This
Verification by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program.
Intertek Page 4 of 8 GFT-OP-11a (22-August-2019)
3340 S Crawford
Glen4/28/2025
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This Verification is for the exclusive use of Intertek's client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms
and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this
Verification. Only the Client is authorized to permit copying or distribution of this Verification. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material,
product or service must first be approved in writing by Intertek. The observations and test/inspection results referenced in this Verification are relevant only to the sample tested/inspected. This
Verification by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program.
Intertek Page 5 of 8 GFT-OP-11a (22-August-2019)
Appendix 3: List of Tested Grid protection / Support Function:
Table 3A: Test List -1
Grid protection / Support
Function Tested
Test Standards Sections and Source Requirement Documents
IEEE 1547-
2018
IEEE 1547.1-
2020
UL 1741SB -
2021 CA Rule 21:2020
UL 1741 SRD
V2.0
(HECO):2020
OPERATIONAL TEMPERATURE -- 5.3.3.1 SB4.3.5.3 -- Same as 1547-
2018
PROTECTION FROM
ELECTROMAGNETIC
INTERFERENCE (EMI) TEST
4.11.1 5.8.1 SB4.3.5.8.1 -- Same as 1547-
2018
SURGE WITHSTAND
PERFORMANCE TEST 4.11.2 5.8.2 SB4.3.5.8.2 -- Same as 1547-
2018
PARALLELING DEVICE 4.11.3 5.8.3 -- -- Same as 1547-
2018
OVERVOLTAGE TRIP 6.4.1 5.4.2 SB4.3.5.4.2 Electric Rule No.
21 Table Hh.1
Same as 1547-
2018
UNDERVOLTAGE TRIP 6.4.1 5.4.3 SB4.3.5.4.3 Electric Rule No.
21 Table Hh.1
Same as 1547-
2018
OVERFREQUENCY TRIP 6.5.1 5.5.1 & 5.5.2
SB4.3.5.5.1
&
SB4.3.5.5.2
Electric Rule No.
21 Table Hh.2
Same as 1547-
2018
UNDERFREQUENCY TRIP 6.5.1 5.5.1 & 5.5.2
SB4.3.5.5.1
&
SB4.3.5.5.2
Electric Rule No.
21 Table Hh.2
Same as 1547-
2018
LOW VOLTAGE RIDE-THROUGH 6.4.2.3 &
6.4.2.5 5.4.4 SB4.3.5.4.4 Electric Rule No.
21 Table Hh.1
Same as 1547-
2018
HIGH VOLTAGE RIDE-THROUGH 6.4.2.4 5.4.7 SB4.3.5.4.7 Electric Rule No.
21 Table Hh.1
Same as 1547-
2018
LOW FREQUENCY RIDE-THROUGH 6.5.2.3 5.5.3 SB4.3.5.5.3 Electric Rule No.
21 Table Hh.2
SRD-UL-1741-SA-
V2.0 (HECO) Part
II B
HIGH FREQUENCY RIDE-
THROUGH 6.5.2.4 5.5.4 SB4.3.5.5.4 Electric Rule No.
21 Table Hh.2
SRD-UL-1741-SA-
V2.0 (HECO) Part
II B
RATE OF CHANGE OF FREQUENCY 6.5.2.5 5.5.5 -- -- Same as 1547-
2018
ANTI-ISLANDING PROTECTION -
WITH GRID SUPPORT FUNCTIONS
ENABLED
8.1 5.10.2 SB4.3.5.10.2 Electric Rule No.
21 Hh.1a
According to UL
1741 SA-V2.0
(HECO)
TEST FOR VOLTAGE PHASE-ANGLE
CHANGE RIDE-THOUGH
(VARIATION 1)
6.5.2.6 5.5.6.1 SB4.3.5.5.6 -- Same as 1547-
2018
ENTER SERVICE 4.10 5.6 -- -- Same as 1547-
2018
SYNCHRONIZATION CONTROL
FUNCTION TEST FOR EQUIPMENT
WITH NO SYNCHRONIZING
DISABLE CAPABILITY (VARIATION
3)
6.3 5.7.4 -- -- Same as 1547-
2018
LIMITATION OF DC INJECTION
FOR INVERTERS 7.1 5.9 -- Electric Rule No.
21 Hh.2h
Same as 1547-
2018
OPEN PHASE 6.2.2 5.11 -- -- Same as 1547-
2018
CURRENT DISTORTION 7.3 5.12 -- Electric Rule No. Same as 1547-
This Verification is for the exclusive use of Intertek's client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms
and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this
Verification. Only the Client is authorized to permit copying or distribution of this Verification. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material,
product or service must first be approved in writing by Intertek. The observations and test/inspection results referenced in this Verification are relevant only to the sample tested/inspected. This
Verification by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program.
Intertek Page 6 of 8 GFT-OP-11a (22-August-2019)
Grid protection / Support
Function Tested
Test Standards Sections and Source Requirement Documents
IEEE 1547-
2018
IEEE 1547.1-
2020
UL 1741SB -
2021 CA Rule 21:2020
UL 1741 SRD
V2.0
(HECO):2020
21 Hh.2g 2018
LIMIT ACTIVE POWER 4.6.2 5.13 -- Electric Rule No.
21 Hh.8
Same as 1547-
2018
CONSTANT POWER FACTOR 5.3.2 5.14.3 SB4.3.5.14.3 Electric Rule No.
21 Hh.2i
Same as 1547-
2018
VOLTAGE-REACTIVE POWER
(VOLT-VAR) MODE FIXED VREF 5.3.3 5.14.4 SB4.3.5.14.4 Electric Rule No.
21 Hh.2J
Same as 1547-
2018
VOLTAGE-REACTIVE POWER
(VOLT-VAR) MODE (VREF TEST) 5.3.3 5.14.5 SB4.3.5.14.5 -- Same as 1547-
2018
ACTIVE POWER-REACTIVE POWER
MODE (WATT-VAR) 5.3.4 5.14.7 SB4.3.5.14.7 -- Same as 1547-
2018
CONSTANT REACTIVE POWER
(VAR) MODE 5.3.5 5.14.8 SB4.3.5.14.8 -- Same as 1547-
2018
VOLTAGE-ACTIVE POWER (VOLT-
WATT) MODE 5.4 5.14.9 SB4.3.5.14.9 Electric Rule No.
21 Hh.2.m
Same as 1547-
2018
TEST FOR FREQUENCY -DROOP
(FREQUENCY-POWER OR
FREQUENCY-WATT) CAPABILITY —
ABOVE NOMINAL FREQUENCY
6.5.2.7 5.15.2 SB4.3.5.15.2 Electric Rule No.
21 Hh.2.l
SRD-UL-1741-SA-
V2.0 (HECO) Part
II C
TEST FOR FREQUENCY -DROOP
(FREQUENCY-POWER OR
FREQUENCY-WATT) CAPABILITY —
BELOW NOMINAL FREQUENCY
6.5.2.7 5.15.3 SB4.3.5.15.3 Electric Rule No.
21 Hh.2.l
SRD-UL-1741-SA-
V2.0 (HECO) Part
II C
PRIORITIZATION OF DER
RESPONSES 4.7 5.16 SB4.3.5.16 -- Same as 1547-
2018
LOAD REJECTION OVERVOLTAGE
(LROV) 7.4 5.17.2 SB4.3.5.17.2 -- Same as 1547-
2018
FAULT CURRENT TESTS FOR
INVERTERS 6.2.1 5.18.1 -- -- Same as 1547-
2018
PERSISTENCE OF DER PARAMETER
SETTINGS -- 5.19 -- -- Same as 1547-
2018
NORMAL RAMP RATE -- -- -- Electric Rule No.
21 Hh.2k --
NAMEPLATE DATA TEST 10.3 6.4 -- -- Same as 1547-
2018
MONITORING INFORMATION
TEST 10.5 6.6 SB4.3.6.6 -- Same as 1547-
2018
MANAGEMENT INFORMATION
TEST 10.6 6.7 SB4.3.6.7 -- Same as 1547-
2018
3340 S Crawford
Glen4/28/2025
3340 S Crawford
Glen4/28/2025
Powerwall 3
Power Everything
2024
—
Powerwall 3 is a fully integrated solar and battery system, designed to accelerate the transition to sustainable energy. Customers
can receive whole home backup, cost savings, and energy independence by producing and consuming their own energy while
participating in grid services. Once installed, customers can manage their system using the Tesla App to customize system
behavior to meet their energy goals.
Powerwall 3 achieves this by supporting up to 20 kW DC of solar and providing 11.5 kW AC of continuous power per unit. It has
the ability to start heavy loads up to 185 A LRA, meaning a single unit can support the power needs of most homes. Powerwall 3
is designed for mass production,fast and efcient installations,easy system expansion,and simple connection to any electrical
service.
22024Powerwall 3 Datasheet
Solar Technical
Specications
Maximum Solar STC Input 20 kW
Withstand Voltage 600 V DC
PV DC Input Voltage Range 60 — 550 V DC
PV DC MPPT Voltage Range 60 — 480 V DC
MPPTs 6
Maximum Current per MPPT (Imp)13 A 5
Maximum Short Circuit Current per MPPT (Isc)15 A 5
Powerwall 3 Technical Specifications
1 Typical solar shifting use case.
2 Values provided for 25°C (77°F), at beginning of life. 3.3 kW charge/discharge power.
3 Tested using CEC weighted efciency methodology.
4 The customer is expected to provide internet connectivity for Powerwall 3;cellular should not be used as the primary mode of
connectivity. Cellular connectivity subject to network operator service coverage and signal strength.
5 Where the DC input current exceeds the MPPT rating,a jumper can be used to combine two MPPTs into a single input to
intake DC current up to 26 A IMP / 30 A ISC.
Battery Technical
Specications
Nominal Battery Energy 13.5 kWh AC 2
Maximum Continuous Discharge Power 11.5 kW AC
Maximum Continuous Charge Power 5 kW AC
Output Power Factor Rating 0 -1 (Grid Code congurable)
Maximum Continuous Current 48 A
Maximum Output Fault Current 10 kA
Load Start Capability (1 s)185 A LRA
Power Scalability Up to 4 Powerwall 3 units supported
System Technical
Specications
Model Number 1707000-xx-y
Nominal Grid Voltage (Input &Output)120/240 VAC
Grid Type Split phase
Frequency 60 Hz
Overcurrent Protection Device 60 A
Solar to Battery to Home/Grid Efciency 89% 1,2
Solar to Home/Grid Efciency 97.5% 3
Supported Islanding Devices Gateway 3, Backup Switch, Backup Gateway 2
Connectivity Wi-Fi (2.4 and 5 GHz), Dual-port switched Ethernet,
Cellular (LTE/4G 4)
Hardware Interface Dry contact relay,Rapid Shutdown (RSD)certied switch
and 2-pin connector, RS-485 for meters
AC Metering Revenue Grade (+/- 0.5%)
Protections Integrated arc fault circuit interrupter (AFCI), Isolation
Monitor Interrupter (IMI),PV Rapid Shutdown (RSD)using
Tesla Mid-Circuit Interrupters
Customer Interface Tesla Mobile App
Warranty 10 years
3340 S Crawford
Glen4/28/2025
3340 S Crawford
Glen4/28/2025
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3340 S Crawford
Glen4/28/2025
32024Powerwall 3 Datasheet
Mechanical
Specications
Dimensions 1099 x 609 x 193 mm (43.25 x 24 x 7.6 in)
Weight 130 kg (287 lb)
Mounting Options Floor or wall mount
Powerwall 3 Technical Specifications
Environmental
Specications
Operating Temperature –20°C to 50°C (–4°F to 122°F) 6
Operating Humidity (RH)Up to 100%, condensing
Storage Temperature –20°C to 30°C (–4°F to 86°F), up to 95% RH, non-
condensing, State of Energy (SOE): 25% initial
Maximum Elevation 3000 m (9843 ft)
Environment Indoor and outdoor rated
Enclosure Rating NEMA 3R
Ingress Rating IP67 (Battery & Power Electronics)
IP45 (Wiring Compartment)
Pollution Rating PD3
Operating Noise @ 1 m < 50 db(A) typical
<62 db(A)maximum
Compliance
Information
Certications UL 1642, UL 1699B, UL 1741, UL 1741 SA, UL 1741 SB, UL
1741 PCS, UL 3741, UL 1973, UL 1998, UL 9540, IEEE 1547-
2018, IEEE 1547.1, UN 38.3
Grid Connection United States
Emissions FCC Part 15 Class B
Environmental RoHS Directive 2011/65/EU
Seismic AC156, IEEE 693-2005 (high)
Fire Testing Meets the unit level performance criteria
of UL 9540A
6 Performance may be de-rated at operating temperatures above 40°C (104°F).
609 mm 193
mm
1099 mm
42024Powerwall 3 Datasheet
Electrical
Specications
Model MCI-1 MCI-2
Nominal Input DC Current Rating (IMP)13 A 13 A
Maximum Input Short Circuit Current (ISC)19 A 17 A
Maximum System Voltage (PVHCS)600 V DC 1000 V DC 7
Solar Shutdown Device Technical Specifications
Environmental
Specications
Operating Temperature -40°C to 50°C
(-40°F to 122°F)
-45°C to 70°C
(-49°F to 158°F)
Storage Temperature –30°C to 70°C
(–22°F to 158°F)
–30°C to 70°C
(–22°F to 158°F)
Enclosure Rating NEMA 4X /IP65 NEMA 4X /IP65
RSD Module
Performance
Maximum Number of Devices per String 5 5
Control Power Line Excitation Power Line Excitation
Passive State Normally Open Normally Open
Maximum Power Consumption 7 W 7 W
Warranty 25 years 25 years
—
The Solar Shutdown Device is a Mid-Circuit Interrupter (MCI)and is part of the PV system rapid shutdown (RSD)function in
accordance with Article 690 of the applicable NEC. When paired with Powerwall 3, solar array shutdown is initiated by any loss
of AC power.
Mechanical
Specications
Electrical Connections MC4 Connector MC4 Connector
Housing Plastic Plastic
Dimensions 125 x 150 x 22 mm
(5 x 6 x 1 in)
173 x 45 x 22 mm
(6.8 x 1.8 x 1 in)
Weight 350 g (0.77 lb) 120 g (0.26 lb)
Mounting Options ZEP Home Run Clip
M4 Screw (#10)
M8 Bolt (5/16")
Nail / Wood screw
Wire Clip
Compliance
Information
Certications UL 1741 PVRSE, UL 3741,
PVRSA (Photovoltaic Rapid Shutdown Array)
RSD Initiation Method External System Shutdown Switch or
Powerwall 3 Enable Switch
7 Maximum System Voltage is limited by Powerwall to 600 V DC.
UL 3741 PV Hazard Control
(and PVRSA)Compatibility See Powerwall 3 Installation Manual
3340 S Crawford
Glen4/28/2025
52024Powerwall 3 Datasheet
Gateway 3
8 Only Eaton CSR or BWH main breakers are 25 kA rated.
Performance
Specications
Model Number 1841000-01-y
Nominal Grid Voltage 120/240 V AC
Grid Conguration Split phase
Grid Frequency 60 Hz
Continuous Current
Rating
200 A
Maximum Supply Short
Circuit Current
22 kA with Square D or
Eaton main breaker
25 kA with Eaton main
breaker 8
IEC Protective Class Class I
Overvoltage Category Category IV
Mechanical
Specications
Dimensions 660 x 411 x 149 mm
(26 x 16 x 6 in)
Weight 16.3 kg (36 lb)
Mounting options Wall mount
Environmental
Specications
Operating Temperature –20°C to 50°C (–4°F to 122°F)
Operating Humidity (RH)Up to 100%, condensing
Maximum Elevation 3000 m (9843 ft)
Environment Indoor and outdoor rated
Enclosure Type NEMA 3R
Compliance
Information
Certications UL 67, UL 869A, UL 916, UL 1741 PCS,
CSA 22.2 107.1, CSA 22.2 29
Emissions FCC Part 15, ICES 003
—
Tesla Gateway 3 controls connection to the grid in a Powerwall system, automatically detecting outages and providing seamless
transition to backup power. It provides energy monitoring that is used by Powerwall for solar self-consumption, time-based
control, and backup operation.
411 mm
660
mm
149
mm
AC Meter Revenue accurate (+/- 0.5%)
Communication CAN
User Interface Tesla App
Backup Transition Automatic disconnect for
seamless backup
Overcurrent
Protection Device
100–200 A
Service entrance rated
Eaton CSR, BWH, or BW, or
Square D QOM breakers
Internal Panelboard 200 A
8-space/16 circuit breakers
Eaton BR, Siemens QP, or
Square D HOM breakers rated
to 10–125A
Warranty 10 years
62024Powerwall 3 Datasheet
Backup Switch
9 Breaker maximum supply short circuit current rating must be equal to or greater than the available fault current.
Performance
Specications
Model Number 1624171-xx-y
Continuous Load Rating 200 A, 120/240 V split phase
Maximum Supply Short Circuit Current 22 kA with breaker 9
Communication CAN
AC Meter Revenue accurate (+/- 0.5%)
Expected Service Life 21 years
Warranty 10 years
Mechanical
Specications
Dimensions 176 x 205 x 74 mm (6.9 x 8.1 x 2.9 in)
Weight 2.8 lb
Meter and Socket Compatibility ANSI Type 2S, ringless or ring type
External Service Interface Contactor manual override 10
Reset button
Conduit Compatibility 1/2-inch NPT
Environmental
Specications
Operating Temperature –40°C to 50°C (–40°F to 122°F)
Storage Temperature –40°C to 85°C (–40°F to 185°F)
Enclosure Rating NEMA 3R
Pollution Rating PD3
Compliance
Information
Safety Standards USA: UL 414, UL 414 SB, UL 2735, UL 916, CA Prop 65
Emissions FCC, ICES
10 Manually overrides the contactor position during a service event.
—
The Tesla Backup Switch controls connection to the grid in a Powerwall system, and can be easily installed behind the utility
meter or in a standalone meter panel downstream of the utility meter.
The Backup Switch automatically detects grid outages, providing a seamless transition to backup power. It communicates
directly with Powerwall, allowing home energy usage monitoring from any mobile device with the Tesla app.
204.86
74
176 mm
205 mm
74 mm
3340 S Crawford
Glen4/28/2025
72024Powerwall 3 Datasheet
Backup Gateway 2
Performance
Specications
Model Number 1232100-xx-y
AC Voltage (Nominal)120/240 V
Feed-in Type Split phase
Grid Frequency 60 Hz
Current Rating 200 A
Maximum Supply Short
Circuit Current
10 kA 11
Overcurrent Protection
Device
100 - 200 A, Service
entrance rated 9
Overvoltage Category Category IV
Internal Primary
AC Meter
Revenue accurate
(+/- 0.2%)
Internal Auxiliary
AC Meter
Revenue accurate
(+/- 2%)
Primary Connectivity Ethernet, Wi-Fi
Secondary Connectivity Cellular (3G, LTE/4G) 12
Mechanical
Specications
Dimensions 660 x 411 x 149 mm
(26 x 16 x 6 in)
Weight 20.4 kg (45 lb)
Mounting options Wall mount,
Semi-Bush mount
Environmental
Specications
Operating Temperature –20°C to 50°C (–4°F to 122°F)
Operating Humidity (RH)Up to 100%, condensing
Maximum Elevation 3000 m (9843 ft)
Environment Indoor and outdoor rated
Enclosure Type NEMA 3R
Compliance
Information
Certications UL 67, UL 869A, UL 916, UL 1741 PCS,
CSA 22.2 0.19, CSA 22.2 205
Emissions FCC Part 15, ICES 003
411 mm
660 mm
149
mm
11 When protected by Class J fuses, Backup Gateway 2 is
suitable for use in circuits capable of delivering not more
than 22kA symmetrical amperes.
12 Cellular connectivity subject to network operator service
coverage and signal strength.
—
Backup Gateway 2 controls connection to the grid when paired with Powerwall 3, automatically detecting outages and providing
seamless transition to backup power. Backup Gateway 2 also provides energy metering for solar self-consumption, time-based
control, and backup operation.
In this system conguration,Powerwall 3 acts as the Site Controller,with the Backup Gateway 2 Site Controller disabled.
User Interface Tesla App
Operating Modes Support for solar self-
consumption, time-based
control, and backup
Backup Transition Automatic disconnect for
seamless backup
Modularity Supports up to 10 AC-
coupled Powerwalls
Optional Internal
Panelboard
200 A 6-space / 12 circuit
breakers
Siemens QP or Square D
HOM breakers rated 10 -
80A or Eaton BR breakers
rated 10 - 125A
Warranty 10 years
82024Powerwall 3 Datasheet
Powerwall 3 Example System Configurations
Powerwall 3 with Backup Switch
Whole Home Backup
Powerwall 3 with Gateway 3
Whole Home Backup
Powerwall 3 with Backup Gateway 2
Partial Home Backup
3340 S Crawford
Glen4/28/2025
This Verification is for the exclusive use of Intertek's client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms
and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this
Verification. Only the Client is authorized to permit copying or distribution of this Verification. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material,
product or service must first be approved in writing by Intertek. The observations and test/inspection results referenced in this Verification are relevant only to the sample tested/inspected. This
Verification by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program.
Intertek Page 7 of 8 GFT-OP-11a (22-August-2019)
Table 3B: Test List -2
Test Description
CSA
C22.2#107.1:2016
Ed. 4 CSA C22.3#9:2020 Ed 2
Screw Tightening Torque Test 3.6.3 --
Impedance Test 105.1/10.5.2 --
Continuity Test 4.1 --
Output Power Factor 4.2 --
Voltage Harmonics for stand alone 15.3.2.1 --
Frequency 10.5.4 --
Stand-alone inverter dc output short-circuits current contribution 10.5.5 --
Normal ramp rate -- 7.2.3.4.2 / 8.3.12.2.3
Flicker -- 7.2.2 / 8.3.13
Test for constant reactive power (var) mode 7.2.3.3.3 / 8.3.12.2.2
This Verification is for the exclusive use of Intertek's client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms
and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this
Verification. Only the Client is authorized to permit copying or distribution of this Verification. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material,
product or service must first be approved in writing by Intertek. The observations and test/inspection results referenced in this Verification are relevant only to the sample tested/inspected. This
Verification by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program.
Intertek Page 8 of 8 GFT-OP-11a (22-August-2019)
Appendix 4: Revision Summary
Date /
Project Engineer Comments
15-Feb-2023 Dipesh Patel Original issue date
8-Mar-2023 /
G104200718
Dipesh Patel Added UL 1699B, UL 1998 and UL 991 standards
24-Mar-2023/
G104200718
Dipesh Patel Added UL 1973 standard.
Added normal and abnormal category in ratings table.
18-Apr-2023 /
G104200718
Dipesh Patel Added additional factory settable nameplate ratings rated output active
power (W): 9600, 7680, 5750; Max. Continuous output power (W):
9600, 7680, 5750; Max. Cont. Output Current (A): 40, 32, 24; Apparent
Power rating (VA): 9600, 7680, 5750
Added Puerto Rico Interconnection regulation as it refers to UL 1741
and IEEE 1547-2018.
1-May-2024 /
G104514208
Mukund Rana
A) Added standards.
Power Conversion Equipment [CSA C22.2#107.1:2016 Ed.4+U1]
Interconnection of Distributed Energy Resources and Electricity Supply
Systems [CSA C22.3#9:2020 Ed.2]
Photovoltaic Rapid Shutdown Systems [CSA C22.2#330:2023 Ed.2]
Interconnection of Distributed Energy Resources and Electricity Supply
Systems [CSA C22.3#9:2020 Ed.2]
B) Update CSA C22.2#0.8 standard
C) added Table 3B: Test List -2
3340 S Crawford
Glen4/28/2025
Service Voltage
240
Section 220.83 Existing Dwelling Unit
Part #1 - Section 220.83 (B)(1) General Lighting/Receptacles @ 3 VA per sq ft:
Amps Box A (VA)
55.73 13374
Part #2 - Section 220.83(B)(2), (3)a, b, c, d - Appliances and Dedicated Circuits:
Size in VA Size in VA
1500
1500
1500
1000
600
1000
1600
9600
9600
5760 Amps Box B (VA)
140.25 33660
Total VA from Parts #1 and #2 combined:Box A + Box B =47034
Total VA 47034
First 8000 VA @ 100%8000 Remaining VA @ 40%
Remaining VA =39034 39034 x 40% =15613.6 VA
Adding First 8000 VA, if possible 8000 VA
Total VA for Gen. Lights/Recep, Appliances & Dedicated circuits:23613.6 VA
Total AMP for Gen. Lights/Recep, Appliances & Dedicated circuits:98.39 Amps
Part #3 - Section 220.83(B) Heating and A/C loads:
*Combine the larger loads of either the Heating or the A/C loads togther
100% of all the Heating or A/C loads in VA:13,872 VA
100% of all the Heating or A/C loads in Amps:57.80 A
VA Volts Amps
Parts #1 & #2 23613.6 240 98.39
Part #3 13,872 240 57.80
Total VA for all Parts:37,486
Totals Service/Feeder Load 156.19
Dedicated circuit Dedicated circuit
Article 220 - Dedicated Backup Panel Calculation Job Code
3340 S Crawford Gln, Santa Ana, CA 92704 109R-340SAMP
Building Square Footage VA (watts)Amps
House 4458.00 13374 55.73
Total for Part #1:
Laundry
Appliance Circuit - 1
Appliance Circuit - 2
Dishwasher
Disposal
Refrigerator
Microwave
Oven
EV Charger
Spa/Hot Tub Totals for Part #2:
Totals from all Parts
3340 S Crawford
Glen4/28/2025
Section 220.83 Existing Dwelling Unit
Part #1 - Section 220.83 (B)(1) General Lighting/Receptacles @ 3 VA per sq ft:
Amps Box A (VA)
55.73 13374
Part #2 - Section 220.83 (B)(2),(3)a, b, c, d - Appliances and Dedicated Circuits:
Size in VA Size in VA
1500 9600
3000 5760
1000 N/A
600 N/A
1000 N/A
1600 N/A
N/A N/A
N/A N/A
9600 N/A
N/A Amps Box B (VA)
N/A 140.25 33660
Total VA from Parts #1 and #2 combined:Box A + Box B = 47034
Total VA 47034
First 8,000 VA @ 100% 8000 Remaining VA @ 40%
Remaining VA = 39034 39034 x 40% = 15613.6 VA
Adding First 8000 VA 8000 VA
Total VA for Gen. Lights/Recep, Appliances & Dedicated circuits: 23613.6 VA
Total AMP for Gen. Lights/Recep, Appliances & Dedicated circuits: 98.39 Amps
Part #3 - Section 220.83 (B) Heating and A/C loads:
*Combine the larger loads of either the Heating or the A/C loads togther
100% of all the Heating or A/C loads in VA:13,872 VA
100% of all the Heating or A/C loads in Amps:57.80 A
VA Volts Amps
Parts #1 & #2 23613.6 240 98.39
Part #3 13,872 240 57.80
Total VA for all Parts: 37,486
Totals Service/Feeder Load 156.19
#ESTAMP
Laundry
Appliance Circuit(s)
Dishwasher(s)
Disposal(s)
Dedicated circuit
House
Square Footage
4458
Article 220 - Service/Feeder calculation for (address):
3340 S Crawford Gln, Santa Ana, CA 92704
Building VA (watts)
13374
Amps
55.725
Job Code
109R-340SAMP
Totals from all Parts
Dedicated circuit
Total for Part #1:
Spa/Hot Tub
EV Charger
Refrigerator(s)
Microwave(s)
Totals for Part #2:Pool Equipment
MISC
Range
Oven
Cooktop
3340 S Crawford
Glen4/28/2025
Bus Rating: 225
Main Rating: 225
0%0%
Not Fed by other panels
0.00
0.00
Bus Rating: 225
Main Rating: 225
100%100%
Itemized House and 240V Loads for Panel: (VA)
1500 1500
1500 1000
600 1000
1600 9600
9600 5760
6288 6384
600 600
Not Fed by other panels
156.19
156.19
Panel 1 of 2
Panel % of Sq.Ft:Panel % of 100% VA:
Total Load Calc:
Load Calc: (This Panel)
Appliance Circuit - 2 Dishwasher
Panel 2 of 2
Panel % of Sq.Ft: Panel % of 100% VA:
Laundry Appliance Circuit - 1
Disposal Refrigerator
Microwave Oven
EV Charger Spa/Hot Tub
A/C Unit - 240V A/C Unit - 240V
Air Handler/FAU - 120V Air Handler/FAU - 120V
Load Calc: (This Panel)
Total Load Calc:
3340 S Crawford
Glen4/28/2025
717 17th Street,Ste.200 |Denver,CO 80202
Angela Sampson
340 s crawford glen
Docusign Envelope ID:F03401AA-64AB-4AB3-886A-53C066A40634
11/22/2024
3340 S Crawford
Glen4/28/2025
Certificate Of Completion
Envelope Id: F03401AA64AB4AB3886A53C066A40634 Status: Completed
Subject: Complete with Docusign: uploaded-2024_11_21T21_06_49Z-340samp auth.pdf
Source Envelope:
Document Pages: 1 Signatures: 1 Envelope Originator:
Certificate Pages: 5 Initials: 0 Jamie Elgin
AutoNav: Enabled
EnvelopeId Stamping: Enabled
Time Zone: (UTC-08:00) Pacific Time (US & Canada)
225 Bush Street, Suite 1400
San Francisco, CA 94104
jamie.elgin@sunrun.com
IP Address: 75.140.107.2
Record Tracking
Status: Original
11/21/2024 1:13:20 PM
Holder: Jamie Elgin
jamie.elgin@sunrun.com
Location: DocuSign
Signer Events Signature Timestamp
Angela Sampson
jsamp31@yahoo.com
Security Level: Email, Account Authentication
(None)
Signature Adoption: Drawn on Device
Using IP Address: 76.170.8.225
Signed using mobile
Sent: 11/21/2024 1:13:55 PM
Viewed: 11/22/2024 11:00:11 AM
Signed: 11/22/2024 11:00:34 AM
Electronic Record and Signature Disclosure:
Accepted: 11/22/2024 11:00:11 AM
ID: eb4b26f5-4fea-4694-a598-cce7dab33bc6
In Person Signer Events Signature Timestamp
Editor Delivery Events Status Timestamp
Agent Delivery Events Status Timestamp
Intermediary Delivery Events Status Timestamp
Certified Delivery Events Status Timestamp
Carbon Copy Events Status Timestamp
Witness Events Signature Timestamp
Notary Events Signature Timestamp
Envelope Summary Events Status Timestamps
Envelope Sent Hashed/Encrypted 11/21/2024 1:13:55 PM
Certified Delivered Security Checked 11/22/2024 11:00:11 AM
Signing Complete Security Checked 11/22/2024 11:00:34 AM
Completed Security Checked 11/22/2024 11:00:34 AM
Payment Events Status Timestamps
Electronic Record and Signature Disclosure
3340 S Crawford
Glen4/28/2025
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Electronic Record and Signature Disclosure created on: 8/7/2013 10:17:58 AM
Parties agreed to: Angela Sampson 3340 S Crawford
Glen4/28/2025
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3340 S Crawford
Glen4/28/2025
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3340 S Crawford
Glen4/28/2025
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3340 S Crawford
Glen4/28/2025
Rev: 8/29/19
SOL-01 CBC 2016
Solar Photovoltaic (PV) Checklist for Detached SINGLE FAMILY RESIDENCES Only
Instructions: The licensed contractor of record shall complete all sections, answer the ten questions and
sign the certification section below. A copy of this form shall be attached to each of TWO sets of plans, of
minimum 11” x 17” size. If answering NO to any of the questions, plan check shall be required.
Project Address:
Contractor Company Name:
Contractor License Number:
YES NO Are the following applicable to the proposed project?
1. Will the PV system layout provide the required three-foot wide clear access pathways
per Section 605.11 of the California Fire Code, and is this shown on the roof plan?
2. Will the PV system be installed on a roof having only one roofing layer with no
overlays?
3. Will the PV array be flush mounted to the existing roof so that the plane of the
modules (panels) are parallel to the plane of the roof?
4. Will the PV system weigh maximum 4 pounds per square feet or less?
5. Will the PV system be installed where the modules do not overhang any roof edges
(such as eaves, gabled ends, ridges and hips)?
6. Will the PV system be installed with a space of 2” minimum to 10” maximum between
the underside of modules and the surface of the roof?
7. Will the PV system be installed without using any ballast system or counter-weight
system?
8. Will the anchors be installed with a maximum horizontal anchor spacing of 6 feet
and is this maximum horizontal spacing shown on the plans?
9. Will the minimum 5/16” lag screws be installed with a minimum of 2-1/2 inch
embedment into roof rafters (with pre-drilled holes) and is this minimum embedment
shown on the plans?
10. Are ALL the structural pages of the plans stamped and signed by a California
licensed professional engineer? (including project specific site plan, PV layout,
anchorage spacing, anchorage details and manufacturer’s PV support information.)
I certify under penalty of perjury under the laws of the State of California that the above is true:
Print Name:
Phone Number:
Signature:
Date:
Email Address:
Planning & Building Agency
Building Safety Division
20 Civic Center Plaza
P.O. Box 1988 (M-19)
Santa Ana, CA 92702
(714) 647-5800
www.santa-ana.org
RESIDENTIAL
PHOTOVOLTAIC
CHECKLIST
Caitlyn hernandez
385-400-5019
oc_permits@subrun.com
2-4-253-19-25
3340 S Crawford
Glen4/28/2025
/ce/
Astra v.2.050
11/20/2024 12:18 PM CAT 1, EOSS
#AStamp
Subject : Structural Certification for Proposed Residential Solar Installation.
Job Number: 109R-340SAMP; Rev A
Client: Angela Sampson
Address: 3340 S Crawford Glen, Santa Ana, CA 92704
Attn: To Whom It May Concern Signed on: 11/20/2024
The existing structure is assumed to be a light-frame wood roof and free from damage, deterioration, or modification that would compromise its
structural integrity. Preliminary site information was obtained by a representative of Sunrun. Prior to installation of the solar PV system, a site
observation shall be conducted by a representative of Sunrun to confirm the above-noted assumptions. Structural evaluation of the loading is
based on the assumptions above and the applicable design criteria listed below.
Design Criteria:
• 2022 CBC/CEBC, 7-16 ASCE & 2018 NDS
• Basic (Category II) Wind Speed V=96 mph, Exposure B
• Ground Snow Load = 0 psf
Based on this evaluation, I certify that the alteration to the existing structure by installation of the PV system meets the requirements of the
applicable existing building code provisions adopted/referenced above.
Additionally, the PV module assembly and hardware supporting it have been designed according to manufacturer's specifications per the
loading criteria referenced above.
Installer shall inspect the existing roof framing to verify it is in suitable condition and does not exhibit any signs of damage which may diminish
the capacity of its members or connections prior to commencement of PV installation. If actual framing differs from the assumed condition, the
installer shall notify the engineer of record prior to proceeding with installation.
Results Summary (Hardware Check Includes Uplift Check on Attachments/Fastener, Structure Check Considers Main Structure)
AR-01
Orientation Attachment Spacing/Cantilever Configuration Max DCR Result
Landscape 72 / 28 Staggered 34%Pass
Portrait 72 / 28 Staggered 39%Pass
Roofing Material Pitch Structure Check
Tile 41°Pass
AR-02
Orientation Attachment Spacing/Cantilever Configuration Max DCR Result
Landscape 72 / 28 Staggered 34%Pass
Portrait 72 / 28 Staggered 39%Pass
Roofing Material Pitch Structure Check
Tile 41°Pass
225 Bush St. Suite 1400 San Francisco, CA 94104
Exp. 12/31/2024
Digitally Signed On: 11/20/24
3340 S Crawford
Glen4/28/2025
Seismic Considerations: 10% Lateral Loading Increase Check
Seismic Design Criteria (per USGS)
Latitude Longitude Soil Site Class Ss S1 SDC
33.640302 -117.769442 D 1.237 0.443 D
Site Conditions
Module Type:LONGi Green Energy Technology Co Ltd: LR5-54HABB-400MTotal Mods:24 Sum of Roof Areas w/ PV:3484
Load Information Area Dead Load Total Weight
Existing Roof 3484 sq ft 14 psf 48776 lb
Ceiling 3484 sq ft 5 psf 17420 lb
Interior Walls (Top Half)944 sq ft 5 psf 4722 lb
Exterior Walls (Top Half)944 sq ft 9 psf 8027 lb
System Weight PV 432 sq ft 3 psf 1296 lb
Lateral Loading 10% Check (2018 IEBC Section 503.4)
Net Weight of PV System Net Weight of Roof % Increase of LFRS Final Result
1296 lb 78946 lb 1.64%Pass
3340 S Crawford
Glen4/28/2025
AR-01
Roofing Material Roof Pitch Hardware Results Structural Results
Tile 41°Pass Pass
Hardware Calculations
Attachment Information
Attachment:Adjustable Tile Hook Uplift Force: 0.6(p - (3psf x cos(pitch))) x trib area =321 lb Uplift Capacity: 829 lb a = 5.2 ft
Wind Design Criteria (Partially/Fully Enclosed Method, ASCE 7-16)
Basic Wind Speed V 96 mph Wind Speed - Category II
Wind Pressure Exposure Kz 0.67 Table 26.10-1
Topographic Factor Kzt 1.0 Figure 26.8-1
Wind Directionality Factor Kd 0.85 Table 26.6-1
Ground Elevation Factor Ke 1.0 Section 26.9
Velocity Pressure qh = 0.00256 x Kz x Kzt x Kd x Ke x V²11.60 psf Equation 26.10-1
Solar Adjustment Factors γe (Port/Land) =(1.15,1.22)γa =0.535 Figure 29.4-8
Zone 1 (up)Zone 2 (up)Zone 3 (up)Zone 1 (down)
Ext Pressure Coefficient GCp -1.48 -1.99 -2.17 0.77 Figures 30.3-2(A-H)
Ultimate Design Wind Pressure p = qh x GCp x γe x γa -16 psf -16 psf -16 psf 16 psf Equation 29.4-7
Mod Orientation X-Spacing Cantilever Trib Area Demand DCR Final Result
Landscape 72''28''11.2 ft²11.4 psf 34%Pass
Portrait 72''28''17 ft²11.4 psf 39%Pass
Structural Calculations
Gravity Loading Summary
Load Definitions Initial Pre-PV Load Code Factors Post-PV LoadPg =0 psf | Pf =0.7 x Ce x Ct x Pg Ps = Cs x Pf
Roof Dead Load (D)DL 14.0 psf 14.0 psf 14.0 psf
PV Dead Load (D)PV DL 3.0 psf 0.0 psf 3.0 psf
Roof Live Load (Lr)RLL 20.0 psf 13.6 psf 0.68 0.0 psf
Sloped Snow Load (Pf --> Ps)LL/SL 0.0 psf 0.0 psf 0.89 0.48 0.0 psf
Total Design Load 27.6 psf 17.0 psf
Cd Factor of Governing LC 1.25 (D+Lr)0.9 (D)
Total Design Load (Normalized)22.1 psf 18.9 psf
IEBC 5% Check
Net Design Gravity Loading Change (Normalized w/ Cd Factor)-3.2 psf DCR: 86%Pass
AR-02
Roofing Material Roof Pitch Hardware Results Structural Results
Tile 41°Pass Pass
Hardware Calculations
Attachment Information
Attachment:Adjustable Tile Hook Uplift Force: 0.6(p - (3psf x cos(pitch))) x trib area =321 lb Uplift Capacity: 829 lb a = 5.2 ft
Wind Design Criteria (Partially/Fully Enclosed Method, ASCE 7-16)
Basic Wind Speed V 96 mph Wind Speed - Category II
Wind Pressure Exposure Kz 0.67 Table 26.10-1
Topographic Factor Kzt 1.0 Figure 26.8-1
Wind DIrectionality Factor Kd 0.85 Table 26.6-1
Ground Elevation Factor Ke 1.0 Section 26.9
Velocity Pressure qh = 0.00256 x Kz x Kzt x Kd x Ke x V²11.60 psf Equation 26.10-1
Solar Adjustment Factors γe (Port/Land) =(1.15,1.22)γa =0.535 Figure 29.4-8
Zone 1 (up)Zone 2 (up)Zone 3 (up)Zone 1 (down)
Ext Pressure Coefficient GCp -1.48 -1.99 -2.17 0.77 Figures 30.3-2(A-H)
Ultimate Design Wind Pressure p = qh x GCp x γe x γa -16 psf -16 psf -16 psf 16 psf Equation 29.4-7
Mod Orientation X-Spacing Cantilever Trib Area Demand DCR Final Result
Landscape 72''28''11.2 ft²11.4 psf 34%Pass
Portrait 72''28''17 ft²11.4 psf 39%Pass
Structural Calculations
Gravity Loading Summary
Load Definitions Initial Pre-PV Load Code Factors Post-PV LoadPg =0 psf | Pf =0.7 x Ce x Ct x Pg Ps = Cs x Pf
Roof Dead Load (D)DL 14 psf 14.0 psf 14.0 psf
PV Dead Load (D)PV DL 3 psf 0.0 psf 3.0 psf
Roof Live Load (Lr)RLL 20 psf 13.6 psf 0.68 0.0 psf
Sloped Snow Load (Pf --> Ps)LL/SL 0 psf 0.0 psf 0.89 0.48 0.0 psf
Total Design Load 27.6 psf 17.0 psf
Cd Factor of Governing LC 1.25 (D+Lr)0.9 (D)
Total Design Load (Normalized)22.1 psf 18.9 psf
IEBC 5% Check
Net Design Gravity Loading Change (Normalized w/ Cd Factor)-3.2 psf DCR: 86%Pass
3340 S Crawford
Glen4/28/2025