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Hunter - PSR-22 - Pump Start Relay

by Hunter
Save 30%
Original price $99.00
Current price $68.85


When a system requires the use of a booster pump or pulls water directly from a creek or pond, its imperative to include a relay that can be counted on to activate the pump each and every time. Hunters Pump Start Relay (PSR) has been created to provide that reliability-as well as a lockable NEMA rated enclosure-at an economical price. The PSR is fully compatible with all standard 24VAC controllers. Its also designed with user-friendliness in mind. Flying wire leads allow for effortless 24V connections. Plus a wide array of "knockouts" make wiring easy and accommodating to most mounting specifications.

Operating Specifications

  • Double pole/single throw pump start relay for 120 VAC pumps up to 2 hp or 230 VAC pumps up to 3 hp.


  • NEMA 3R rated locking plastic enclosure rated for outdoor use, weather resistance and security

  • 24 VAC flying leads make it quick and easy to wire to controller

  • The PSR-22 meets demanding electrical requirements for UL approval


Installation Sheet

Spec Sheet

Pump Start Relay Electrical Specifications
HP at 120 VAC 2*
HP at 230 VAC 3*
Max Full Load Amps 30
Max Resistive Amps 40
Coil VA Inrush (amps) 30 (1.25)
Coil VA Holding (amps) 6.5 (0.27)

* Approximate power
** 3 phase power at 230 VAC is not commonly available in some international markets. Check local electrical codes for compatibility.

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