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ELECTRICAL EQUIPMENT LIST <br />ITEM DESCRIPTION QTY <br />MAIN SERVICE <br />PANEL 14 <br />(E) MAIN SERVICE PANEL & METER: <br />125A MAIN BUSBAR W/ NO MAIN <br />BREAKER END FED MAIN BREAKER <br />705.12(B)(2)(3)(b) <br />5 (N) PV BREAKER (N) 30A-2P, 240V AC 1 <br />(N) JUNCTION <br />BOX <br />6" X 6" X 4" UL LISTED, <br />WATER-TIGHT NEMA TYPE 3, 13 <br />(N) ENPHASE AC <br />COMBINER BOX <br />ENPHASE AC COMBINER BOX WITH <br />IQ+ CONSOLIDATES <br />INTERCONNECTION INTO A SINGLE <br />ENCLOSURE <br />16 <br />(N) ENPHASE <br />COMBINER BOX <br />BREAKER <br />6A <br />MANUFACTURER INSTALLED 10A OR 15A BREAKER FOR ENVOY <br />MONITORING (GATEWAY ENV-IQ-AM1-240 [CRD PCS])1 <br />(N) AC <br />DISCONNECT 1 <br />SQUARE-D DU221RB, GENERAL USE <br />SWITCH, 30A 2 POLE, LOCKABLE IN <br />THE OFF POSITION, W/VISIBLE <br />BLADES. 240V NON FUSIBLE NEMA <br />3R <br />7 <br /> 20A BREAKER FOR SOLAR 2 <br />ENPHASE IQ7-60-2-US (240V) [S|1] <br />NEMA TYPE 6/ OUTDOOR <br />CEC EFFICIENCY @ 240VAC = 97% <br />WAC CONTINUOUS = 240W <br />MAX. OUTPUT CURRENT = 1A <br />MAX. INPUT CURRENT = 10.5A <br />EQUIPPED WITH RAPID SHUTDOWN <br />(N) MICRO <br />INVERTER 182 <br />PV MODULE 181 <br />LONGI SOLAR LR4-60HPB-350M <br />IP67/NEMA 6P <br />OPEN CIRCUIT VOLTAGE (VOC) = 40.4V <br />MAX. POWER VOLTAGE (VMP) = 34.4V <br />SHORT CIRCUIT CURRENT (ISC) = 11.16A <br />MAX. POWER CURRENT (IMP) = 10.18A <br />(E) SUB PANEL 1 8 125A MAX, 240V, 1ΙΈ,NEMA3R <br />SURFACE MOUNT <br />PER CEC END FED MAIN BREAKER <br />705.12(B)(2)(3)(b) <br />MSP BUS BAR = 125A <br />125Ax1.2=150A <br />LARGEST OCPD : 150A-0A=150A <br />KEY NOTES: <br />- SOLID BARE E.G.C. (FREE-AIR) MOUNTED UNDER ARRAY <br />- PER CEC 250.120(C): WHERE CONDUCTORS & GROUND WIRE ARE RUN EXPOSED <br />ON FROM ARRAY TO J-BOX, CONDUCTORS & BARE GROUND WIRE SHALL BE <br />CONCEALED INSTALL IN CONDUIT <br />- PER CEC ARTICLE 690.35 INVERTER GROUND FAULT PROTECTION PROVIDED <br />- ALL GROUNDS AND NEUTRALS BONDED TO EXISTING GROUNDING CONDUCTOR <br />W/ IRREVERSIBLE CRIMP CONNECTOR. <br />- BACKFED BREAKERS MUST BE LOCATED @ OPPOSITE END OF BUS BAR FROM MAIN <br />BREAKER OR MAIN LUG ON GRID SIDE. WHEN A BACKFED BREAKER IS THE METHOD <br />OF UTILITY INTERCONNECTION, BREAKER SHALL NOT READ 'LINE OR LOAD'. <br />- PER CEC 250.64(C): CONDUCTOR SPLICES ONLY ALLOWED WITH COMPRESSION <br />CONNECTORS OR EXOTHERMIC WELDING <br />- ALL GROUNDS AND NEUTRALS BONDED TO EXISTING GROUNDING CONDUCTOR W/ <br />IRREVERSIBLE CRIMP CONNECTOR. <br />- VERIFY (E) UFER GROUND NEAR MSP. IF (E) UFER IS NOT ACCESSIBLE OR VERIFIABLE, <br />INSTALL A NEW 5/8"Ø X 8' LONG EMBEDDED GROUNDING ROD AND BOND SOLAR <br />SYSTEM EQUIPMENT GROUNDING ACCORDINGLY. <br />(BRANCH 1) <br />(BRANCH 2) <br />1 <br />1 <br />2 <br />2 <br />3 <br />1 BRANCH OF 9 <br />PV MODULES <br />1 BRANCH OF 9 <br />PV MODULES <br />2 <br />1 <br />2 <br />1 <br />JUNCTION <br />BOX <br />3 <br />6 <br />6A <br />4 <br />7 <br />4 <br />INCOMING <br />UTILITY <br />SERVICE <br />INCOMING <br />UTILITY <br />SERVICE <br />M <br />E <br />INCOMING <br />UTILITY <br />SERVICE <br />120/240V <br />1-PH, 3W <br />INCOMING <br />UTILITY <br />SERVICE <br />M <br />E <br />4 <br />5 <br />8 <br />71 <br />0 <br />0 <br /> <br />W <br /> <br />F <br />l <br />o <br />r <br />i <br />d <br />a <br /> <br />A <br />v <br />e <br />n <br />u <br />e <br />He <br />m <br />e <br />t <br />, <br /> <br />C <br />A <br /> <br />9 <br />2 <br />5 <br />4 <br />5 <br />CU <br />R <br />R <br />E <br />N <br />T <br /> <br />H <br />O <br />M <br />E <br />CS <br />L <br />B <br />- <br />C <br />4 <br />6 <br />, <br /> <br />C <br />- <br />1 <br />0 <br />, <br /> <br />B <br /> <br /># <br /> <br />1 <br />0 <br />4 <br />5 <br />0 <br />1 <br />6 <br />MC <br />P <br />H <br />E <br />R <br />S <br />O <br />N <br /> <br />E <br />N <br />G <br />I <br />N <br />E <br />E <br />R <br />I <br />N <br />G <br />Ju <br />r <br />u <br />p <br />a <br /> <br />V <br />a <br />l <br />l <br />e <br />y <br />, <br /> <br />C <br />A <br /> <br />9 <br />2 <br />5 <br />0 <br />9 <br />(9 <br />0 <br />9 <br />) <br /> <br />5 <br />6 <br />6 <br />- <br />0 <br />0 <br />6 <br />6 <br />so <br />l <br />a <br />r <br />@ <br />m <br />c <br />p <br />e <br />. <br />g <br />r <br />o <br />u <br />p <br />De <br />s <br />i <br />g <br />n <br />e <br />d <br /> <br />b <br />y <br />92 <br />4 <br />0 <br /> <br />L <br />i <br />m <br />o <br />n <br />i <br />t <br />e <br /> <br />A <br />v <br />e <br />CH <br />R <br />I <br />S <br /> <br />R <br />O <br />M <br />A <br />N <br />DA <br />T <br />E <br />: <br /> <br />09 <br />/ <br />3 <br />0 <br />/ <br />2 <br />0 <br />2 <br />2 <br /> <br /> <br /> <br /> <br /> <br />PL <br />O <br />T <br />T <br />E <br />D <br />: <br /> <br />9/ <br />3 <br />0 <br />/ <br />2 <br />0 <br />2 <br />2 <br />DE <br />S <br />I <br />G <br />N <br />E <br />R <br />: <br /> <br /> X <br />. <br />X <br />. <br /> <br /> A <br />H <br />J <br />: <br />SA <br />N <br />T <br />A <br /> <br />A <br />N <br />A <br />6. <br />3 <br />0 <br />0 <br /> k <br />W <br />p <br />D <br />C <br /> <br />/ <br /> <br />5. <br />7 <br />0 <br />6 <br /> k <br />W <br />p <br />A <br />C <br />PH <br />O <br />T <br />O <br />V <br />O <br />L <br />T <br />A <br />I <br />C <br /> <br />S <br />Y <br />S <br />T <br />E <br />M <br /> <br />P <br />L <br />A <br />N <br />MA <br />R <br />I <br />A <br /> <br />S <br />A <br />N <br />C <br />H <br />E <br />Z <br />1 <br />2 <br />3 <br />4 <br /> <br />M <br />A <br />G <br />N <br />O <br />L <br />I <br />A <br /> <br />A <br />V <br />E <br />SA <br />N <br />T <br />A <br /> <br />A <br />N <br />A <br />, <br /> <br />C <br />A <br /> <br />9 <br />2 <br />7 <br />0 <br />7 <br />(7 <br />1 <br />4 <br />) <br /> <br />3 <br />4 <br />5 <br />- <br />0 <br />6 <br />8 <br />9 <br />AP <br />N <br />: <br /> <br />1 <br />3 <br />0 <br />2 <br />1 <br />1 <br />8 <br />SINGLE <br />LINE <br />DIAGRAM <br />PV4 <br />UNDERGROUND FED <br />MSP <br />1234 S Magnolia <br />Ave11/23/22