Tesla Powerwall 2 Installation Manual

www.tesla.com/support/powerwall. To secure the full 10-year product warranty, Powerwall must be registered by completing the commissioning process and sending system information to Tesla. Warning: Read this entire document before installing or using Powerwall. Failure to do so or to follow any of the instructions or warnings in this document can result in electrical shock, serious injury, or death, or can damage Powerwall, potentially rendering it inoperable. PRODUCT SPECIFICATIONS All specifications and descriptions contained in this document are verified to be accurate at the time of printing. However, because continuous improvement is a goal at Tesla, we reserve the right to make product modifications at any time. The images provided in this document are for demonstration purposes only. Depending on product version and market region, details may appear slightly different. ERRORS OR OMISSIONS To communicate any inaccuracies or omissions in this manual, send an email to: [email protected].

Proper disposal of batteries is required. Refer to local codes for disposal requirements. FOR PRIVATE HOUSEHOLDS: INFORMATION ON DISPOSAL FOR USERS OF WEEE This symbol on the product(s) and / or accompanying documents means that used electrical and electronic equipment (WEEE) should not be mixed with general household waste. For proper treatment, recovery and recycling, please take this product(s) to designated collection points where it will be accepted free of charge. Alternatively, in some countries, you may be able to return your products to your local retailer upon purchase of an equivalent new product. Disposing of this product correctly will help save valuable resources and prevent any potential negative effects on human health and the environment, which could otherwise arise from inappropriate waste handling. Please contact your local authority for further details of your nearest designated collection point. Penalties may be applicable for incorrect disposal of this waste, in accordance with you national legislation. FOR PROFESSIONAL USERS IN THE EUROPEAN UNION If you wish to discard electrical and electronic equipment (EEE), please contact your dealer or supplier for further information. FOR DISPOSAL IN COUNTRIES OUTSIDE OF THE EUROPEAN UNION This symbol is only valid in the European Union (EU). If you wish to discard this product please contact your local authorities or dealer and ask for the correct method of disposal. ©2019 TESLA, INC. All rights reserved. All information in this document is subject to copyright and other intellectual property rights of Tesla, Inc. and its licensors. This material may not be modified, reproduced or copied, in whole or in part, without the prior written permission of Tesla, Inc. and its licensors. Additional information is available upon request. The following are trademarks or registered trademarks of Tesla, Inc. in the United States and other countries: TESLA TESLA MOTORS POWERWALL All other trademarks contained in this document are the property of their respective owners and their use herein does not imply sponsorship or endorsement of their products or services. The unauthorized use of any trademark displayed in this document or on the product is strictly prohibited

2. Specifications Powerwall 2 AC Electrical Specifications Powerwall 2 AC Environmental Specifications

Backup Gateway 2 Electrical Specifications Backup Gateway 2 Environmental Specifications Backup Gateway 2 Mechanical Specifications

Powerwall Physical Requirements Powerwall Identification Figure 1: Powerwall 2 Mounting Bracket Dimensions

Figure 3: Powerwall 2 Dimensions and Space Requirements

  Powerwall Installation Requirements Backup Gateway 2 Installation Requirements

Powerwall Box Contents    Powerwall Accessory Bag Contents            Backup Gateway 2 Box Contents  o o o o   o o o o o o o

Required Tools   o o            Required Supplies       

 Figure 8: Anchoring the Bracket to Blocking between Wood Studs

 Figure 12: Anchoring the Bracket to Metal Backing – High Wind Area

    Figure 14: Anchoring the Bracket to Channel Strut

Figure 17: Switching Powerwall Off Figure 18: Removing the Left Side Cover

Figure 20: Moving the Back Cable Entry Plug to the Side Cable Entry Port

NOTE: Figure 23: Top/Bottom (above) and Back (below) Cable Access Drill Guides

Figure 24: Backup Gateway Mounting Hole Locations (Front View of Enclosure)

Figure 27: Installing the Backplate for Top Cable Entry

Switched Earth (N-PE) Jumper Figure 29: Line Conductor Disconnection Only is enabled using an N-N Jumper Bar

Gateway Figure 34: Installing Breaker Busbar, Example for single-phase (above) or 3-phase (below)

Example for single phase using an RCD main switch

Figure 36: Removing the Wiring Compartment Cover Figure 37: Powerwall 2 AC Wiring Compartment Inlet and Connectors

Figure 43: Powerwall Earth/Ground and Communication Connections

Figure 46: Embedded Site CTs and Solar CT Connectors

Figure 48: CT Installation with Upstream Loads or Generation

Figure 50: Install the Deadfront Cover

Figure 56: Voltage Line Harness for Three-Phase Service

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