See Acceptable Circuit Breakers for the acceptable circuit breakers that can be installed on the Powershare Gateway internal panelboard.

Third party load shedding devices on the Universal Wall Connector, when installed as part of a Powershare system, are prohibited. Connect Wall Connector directly to a breaker in the backup circuit.

For customers with a Powershare-capable vehicle (i.e. Cybertruck) and a current or future supported Powershare system, the Universal Wall Connector or the Gen 3 Wall Connector must be considered as a generation source under NEC requirements. As a reminder, a Powershare system is either a Powershare Gateway with a Universal Wall Connector, or a Powerwall system with either a Universal Wall Connector or Gen 3 Wall Connector. The sum of generation in the electrical panel must not exceed 100% of the panel busbar rating. When adding solar, Powerwall, and/or other generation sources, include the Wall Connector breaker in this 100% calculation.

If downsizing the Universal Wall Connector breaker for load calculation or other similar reasons, this is a temporary limitation until we have PCS certified software limiting features. Thus it is strongly recommended to install 60A conductors, so that when these features are released, and configured on the system, the breaker can be swapped, unlocking the full backup capability.