Progressive Dynamics PD52V


Progressive Dynamics PD52V, 240 Volt 50 Amp automatic transfer relay, 30 second selectable delay

Find this useful? Share it with your friends!
SKU: PDY-111-104 Categories: , Tags: ,

Progressive Dynamics PD52 is a 240 VAC, 50 Amp transfer relay. This automatic transfer switch has a 30 second selectable delay with quick-connect terminals for easy installation.

A transfer switch can be used to automatically switch between inverter power and a generator. The PD52 automatically senses generator power and prevents two power sources from entering the AC distribution panel at the same time.


  • Heavy duty contactors
  • 70 Amp neutral rating
  • Time delay circuit board ensures generator voltage is stable level before transfer
  • Rugged, heavy-duty, screw-type wiring terminals
  • Easy to remove protective cover with wiring schematic
  • cUL listed for Canada and the US
Find this useful? Share it with your friends!
Find this useful? Share it with your friends!


Weight 7.0 lbs
Dimensions 10.4 × 6.9 × 4.5 in

Mnfr. model

AC Voltage

Max. current







There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.