$144.18 – Sold Out
Southwire's Model 41300 Hardwire Automatic Transfer Switch transfers to generator power automatically when energized after 30 second delay. When both shore power and generator power are available, generator dominates after a 30 second delay. Once the generator is shut down, shore power activates after a 3-4 second delay. It features a proprietary electrical interlock, a time delpay at power up, and a dual contactor arrangement. Does not provide surge protection. UL/CUL listed.