Southwire 40100 Automatic Hardwire Transfer Switch - 50 Amp, 120/240V, 60 Hz - 40100

Southwire
$239.91
$262.40
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Southwire's Automatic Transfer Switch transfers to generator power automatically when energized after a 30 second delay. When both shore power and generator power are available, the generator dominates after a 30 second delay. Once the generator is shut down, shore power activates after a 3-4 second delay. The switch offers a dual contactor arrangement with mechanical interlocking contactors, and a time delay at power up. The switch does not provide surge protection. UL/CUL listed.

Transfers to generator power automatically when energized after 30 second delay
When both shore power and generator power are available, generator dominates; Once the generator is shut down, shore power activates after a 3-4 second delay
Dual contactor arrangement with mechanical interlocking contactors
Does NOT provide surge protection
UL/CUL listed