Progressive Dynamics #PDYPD52V 240 VAC 50 AMP Auto Transfer Switch PD52V

The Progressive Dynamics PD52V 50 Amp Automatic Transfer Switch will monitor your electricity saving you from two power sources entering and possibly creating electrical damage to your RV. If you are using campground power and it goes out, when the generator is turned on it will automatically switch the power to it.

• Time delay circuit board ensures the generator voltage is at a stable level before the transfer occurs.
• Easy screw-type wiring to prevent wiring errors.
• AC Detect option for auto generator start compatibility.
• Voltage rating: 240 VAC.
• Current rating (line): 50 Amps.
• Current rating (neutral): 70 Amps.
• Dominant source: Generator (selectable delay).
• Open neutral protection: No.
• Reverse polarity protection: No.
• Safety interlocks: Mechanical & Electrical.
• Under-voltage protection: No.
• Overvoltage protection: No.
• Multi-mode surge protection: No.
• Total surge energy rating: None.
• Total surge current rating: None.
• Note: PD52, PD52V, PD52P are all the same switch
• Protective cover and wiring schematic are included.
• Dimensions: 10.38" L x 6.88" W x 4.5" H.
• Weight: 8 lbs.
• Limited 1-Year Manufacturer Warranty.