PMTS Series Automatic Transfer Switch 50 amp | PowerMax PMTS-50LK

The PMTS automatic transfer switch is designed for use in RV’s with 50 Amp AC service. When plugged into the shore power it will automatically provide AC power to all AC appliances. To operate your appliances from an onboard generator or alternative Power source simply start them and the PMTS-30 or PMTS 50A will automatically transfer the electrical power to AC appliances. They also feature a time delay of 20-30 seconds to allow the generator voltage to stabilize.