This 100A generator transfer switch is engineered for effortless transitions between mains and standby power, making it perfect for industrial, commercial, or residential use. Whether you're powering gas generators, solar systems, dryers, or stoves, this dual power automatic switching switch ensures uninterrupted service tailored to your needs. Automatic Transfer Switch 100A 3P 4 Wires Specification: Current Rating: 100 Amps Voltage: 120/240 Volts Power: 24,000 Watts Conversion Time: ＜0.1s Working Frequency: 50Hz/60Hz NOTE: Always ensure that the power supply is turned off before performing any power-related operations, and verify that the power supply is completely disconnected using a tool such as a power test pen 100A 3P Automatic Generator Transfer Switch 100A 2P Automatic Generator Transfer Switch 100 Amp/150 Amp Generator Manual Transfer Switch 200 Amp Generator Manual Transfer Switch Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews — — 4.1 out of 5 stars 9 4.1 out of 5 stars 9 Price $86.99$86.99 $69.99$69.99 $149.99$149.99 $254.45$254.45 Auto ✓ ✓ × × Manual ✓ ✓ ✓ ✓