Siemens ST100R12C Pre-Wired Automatic Transfer Switch Load Center

Description

Siemens automatic transfer switch includes pre-wired critical circuit branch breakers and provide transfer capability to a select number of circuits, as opposed to the entire house. For the chosen critical circuits, the conductors in the main house panel are removed from the breaker and connected with wire nuts to the prewired conductors on the transfer switch. This transfer switch is compatible with Siemens air cooled standby generators.