About This

HIGH-QUALITY PRODUCT The PMTS automatic transfer switches are designed for use in RV’s with 30 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 will automatically transfer the electrical power to AC appliances. They also feature a time delay of 20-30 seconds to allows the generator voltage to stabilize
BEST FEATURES This automatic transfer switch features automatic transfer between 2 – 110 Vac inputs to a single 110 Vac output. It is also an ideal use for RVs, off-grid, and backup power solutions. This comes with a 30A size with 12 Volt DC Relay. And of course, a two-year warranty.
SAFE TO USE This automatic transfer switch will not boil the battery. It has an Intelligent way to charge and maintain your RV battery and very easy to install so it’s a free hassle to use.
NO NEED TO REWIRE With no need to re-wire, installation is only 10 minutes! It has an automatic three-stage converter that handles every charging need for the RV while extending the battery’s life. Well-maintained batteries should never need more than two-stage (normal and trickle) charging.
CONSTANT AND STABLE Power supply mode provides stable power to maintain system voltage for use in a wide variety of applications. Provides a constant clean power supply for using scan tools and reprogramming of ECMs without discharging the battery