Southwire Automatic Transfer Switch 50A Hardwire, 120/240V, 50A, 60 Hz

Features 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. Mechanical interlocking contactors Time delay at power up Dual contactor arrangement Does NOT provide surge protection UL/CUL listed Operating Instructions | Download Download Brochure | Download Troubleshooting Guide | Download Limited Product Warranty | Download FAQ | Download