Laserfiche WebLink
Powerwall 3 Expansion Technical Specifications <br />Battery Technical Model Number 1807000-xx-y <br />Specifications Nominal Battery Energy 13.5 kWh <br />Voltage Range 52 - 92 V DC" <br />"Powerwall 3 Expansion units are connected in parallel and are not field serviceable. <br />Environmental Operating Temperature -200C to 50°C (-4°F to 122°F)12 <br />Specifications Operating Humidity (RH) Up to 100%, condensing <br />Storage Temperature —20°C to 30°C (-4°F to 86°F), up to 95 % RH, non - <br />condensing, State of Energy (SOE): 25 % initial <br />Maximum Elevation 3000 m (9843 ft) <br />Environment Indoor and outdoor rated <br />Enclosure Rating NEMA 3R <br />Ingress Rating IP67 <br />Pollution Rating PD3 <br />"Performance may be de -rated at operating temperatures above 400C (1040F). <br />Compliance Certifications <br />Information <br />UL 1973, UL 9540 <br />Mechanical Dimensions <br />1105 x 609 x 168 mm <br />Specifications <br />(43.5 x 24 x 6.6 in)i3 <br />Total Weight of Wall- <br />118.5 kg (261.2lb) <br />Mounted Expansion Unit <br />Weight of Expansion Unit <br />110 kg (242.5l1b) <br />Weight of Glass Front <br />6.5 kg (14.5lb) <br />Cover <br />Weight of Wall Bracket <br />1.9 kg (4.2 lb) 1105 mm <br />Weight of Expansion <br />0.7 kg (1.5 lb) <br />Accessories <br />Mounting Options <br />Floor or wall mount <br />Stacking Capability <br />Up to (3) Expansion units <br />(Floor Mount Only) <br />behind a Powerwall 3 <br />Compatibility with <br />Only compatible with <br />Other Systems <br />Powerwall 3 <br />Connection to <br />Powerwall 3 Expansion <br />Powerwall 3 or Expansions <br />harness14 <br />13 These dimensions include the <br />glass front cover being <br />installed on Powerwall 3 Expansion. <br />10The Powerwall3 Expansion harness is a listed component of <br />the UL 9540 certification. <br />2025 Powerwa113 Datasheet <br />V <br />609 mm <br />Solar Shutdown Device Technical Specifications <br />The Solar Shutdown Device is a Mid -Circuit Interrupter (MCI) and is integral to the rapid shutdown (RSD) function required for <br />rooftop PV systems in accordance with Article 690 of the NEC. When paired with Powerwall 3, solar array shutdown is initiated <br />by an External System Shutdown Switch or the On/Off Enable switch located on Powerwall 3. Systems not subject to rapid <br />shutdown requirements must still install one or more MCls for functional purposes; see the Powerwall 3 installation manual for <br />details. <br />Electrical Model MCI-1 MCI-2 MCI-2 <br />Specifications High Current <br />Nominal Input DC Current Rating (IMp) 13 A 13 A 15 A <br />Maximum Input Short Circuit Current (IJ 19 A 17 A 19 A <br />Maximum System Voltage 600 V DC 1000 V DC15 1000 V DC15 <br />Maximum Disconnect Voltage16 600 V DC 165 V DC 165 V DC <br />Maximum System Voltage is limited by Powerwall to 600 V DC. <br />'s Maximum Disconnect Voltage is the maximum voltage allowed across each MCI in the open position (Rapid Shutdown <br />Initiated). An individual MCI-2 has a voltage rating of 165V but in combination (connected in the same string) their voltage <br />ratings are additive. <br />RSD Module Maximum Number of Devices per String 5 <br />Performance Control Power Line Excitation <br />Passive State Normally Open <br />Maximum Power Consumption 7 W <br />Warranty 25 years <br />Environmental <br />Operating Temperature <br />-40°C to 50°C -45°C to 70°C <br />Specifications <br />(-40°F to 122°F) (-49°F to 158°F) <br />Storage Temperature <br />—30°C to 70°C —30°C to 70°C <br />(-221Fto1581F) (-220Fto1580F) <br />Enclosure Rating <br />NEMA 4X / IP65 <br />Mechanical <br />Electrical Connections <br />MC4 Connector <br />Specifications <br />Housing <br />Plastic <br />Dimensions <br />125 x 150 x 22 mm 173 x 45 x 22 mm <br />(5 x 6 x 1 in) (6.8 x 1.8 x1 in) <br />Weight <br />350 g (0.77lb) 120 g (0.26 lb) <br />Mounting Options <br />ZEP Home Run Clip Wire Clip <br />M4 Screw (#10) <br />M8 Bolt (5/16") <br />Nail / Wood screw <br />Compliance <br />Certifications <br />UL 1741 PVRSE, UL 3741, <br />Information <br />PVRSA (Photovoltaic Rapid Shutdown Array) <br />I� 168 �I <br />_I <br />RSD Initiation Method <br />External System Shutdown Switch or <br />I_ mm <br />Powerwall 3 Enable Switch <br />UL 3741 PV Hazard Control (and PVRSA) Compatibility See UL 3741 Application Addendum <br />2025 Powerwall 3 Dalash- <br />6 <br />CITY OF SANTA ANA <br />Planning and Building Agency <br />Approved <br />FOR PERMIT ISSUANCE <br />Master ID: <br />Date: <br />