Shopping Cart:0 items
Your cart is empty.

Progressive Dynamics

  • PD5110010
    Progressive Dynamics 30 Amp Transfer Switch PD5110010
    Progressive Dynamics 30 Amp Transfer Switch PD5110010
    120 VAC automatic switchover, 30 second delay. Pigtail leads. Heavy duty relays prevent contact damage during high current transfer operation. Quick change circuit board is easily replaced in the event of a failure. No need to disconnect and re-install the entire unit. Time delay circuit board ensures generator voltage is at proper level before transfer occurs. Protective cover easily snaps on... 120 VAC automatic switchover, 30 second delay. Pigtail leads. Heavy duty relays...
  • PD5121010
    Progressive Dynamics 50 Amp Transfer Switch PD5121010
    Progressive Dynamics 50 Amp Transfer Switch PD5121010
    120 VAC 50-Amp / 240 VAC 30-Amp Relay, AC Connectors: Screw Terminals. Automatically senses generator power and prevents two power sources from entering the AC Distribution Panel at the same time. 120 VAC 50-Amp / 240 VAC 30-Amp Relay, AC Connectors: Screw Terminals. Automat...