The Southwire 50-Amp RV Power Protection Transfer Switch transfers to generator power automatically when energized after 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.
• 50A Model 40100 has mechanical interlocking contactors
• Time delay at power up
• Dual contactor arrangement
• Does NOT provide surge protection
• UL approved UL1008 full transfer switch rating
Before You Order
Verify part number 40100 exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify 40100 on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.
