Hunter Pump Start Relay
Pump Start Relay
psrb_dsc_0453_rt.jpeg
Pump Start Relay

Pump Start Relay

This reliable and economical pump start relay family is perfect for systems that require pump activation.
Type Accessory

A pump start relay family for a variety of voltage and power requirements. 

24 VAC flying leads make connection to the controller quick and easy

Suitable for conventional wiring or two-wire decoder activation, allows flexible installation options

Model Description Add to List
PSR-22 Pump Start Relay, double-pole/single-throw for 120 VAC pumps up to 2 hp, or 230 VAC pumps up to 3 hp +
PSR-52 Pump Start Relay, double-pole/single-throw pump start relay for 120 VAC pumps up to 3 hp, or 230 VAC pumps up to 7.5 hp +
PSR-53 Pump Start Relay, triple-pole/single-throw pump start relay for 120 VAC pumps up to 3 hp, 230 VAC pumps up to 7.5 hp, or 230 VAC pumps up to 10 hp (three-phase) +
PSR-B Pump Start Relay Booster, used to boost controller output power to operate larger pump start relays, if required +
Pump Start Relay
Pump Start Relay
Pump Start Relay
User installed options

Contact your local distributor for product availability and ordering.

Specifications

Operating Specifications

  • Recommended installation: minimum 15' from irrigation controller
  • Primary AC power input: 120/230 VAC
  • Secondary AC power output: 24 VAC, 1.6 A
  • Relay rating: Double-pole, double-throw solid state (10 A)
  • Approvals: IP54, UL, cUL, FCC, CE, RCM, ISED
  • Warranty period: 2 years

Features

When a system requires the use of a booster pump or pulls water directly from a creek or pond, it’s imperative to include a relay that can be counted on to activate the pump each and every time. Hunter’s Pump Start Relay (PSR) provides that reliability–as well as a lockable NEMA rated enclosure–at an economical price. Available in a choice of three models to accommodate a variety of power sources and landscape needs, the PSR is fully compatible with all standard 24VAC controllers. It’s also designed with user-friendliness in mind. Flying wire leads allow for effortless 24 VAC connections. Plus a wide array of "knockouts" make wiring easy and accommodating to most mounting specifications.

Key Benefits

A pump start relay family for a variety of voltage and power requirements.
24 VAC flying leads make connection to the controller quick and easy
Suitable for conventional wiring or two-wire decoder activation, allows flexible installation options
Provides a solution for irrigation controller and pump start relay installations that have insufficient power to activate the pump
Includes solid state relay and local 24 VAC transformer for simple PSR activation

Charts

Pump Start Relay Electrical Specifications
Models Single Phase 3 Phase** Max. Full
Load Amps
Max.
Resistive
Amps
Coil VA Coil VA
HP at
120 VAC
HP at
230 VAC
HP at
230 VAC
Inrush (Amps) Holding (Amps)
PSR-22 2* 3* N/A 30 40 30 (1.25) 6.5 (0.27)
PSR-52 3 7.5 N/A 40 50 60 (2.50) 5 (0.21)
PSR-53 3 7.5 10 40 50 60 (2.50) 5 (0.21)

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

Documents

  • All
  • Manuals
  • Marketing
  • Specifications
  • CAD Details
  • Replacement Parts
Show all documents

Application Photos

Image
Pump Start Relay
Pump Start Relay
Title:
Pump Start Relay
File:
PSR-22_101_RT.jpg
Classification:
Application
Product Line:
Controllers
Products:
Keywords:
Image Page

Download Image

Medium Original
By clicking download, you agree to our terms and conditions.

Photo Usage Disclaimer

Disclaimer: It is illegal to reproduce Hunter photographs or other copyrighted material without the express written permission of the company. When used and/or reproduced, photos must be accompanied by the credit line: "Photo courtesy of Hunter Industries Incorporated." Hunter photos may not be used in association with copy, logos, or other graphic elements that represent other manufacturers' products. If you are using Hunter photos to create any type of print or graphic piece or on a website, you must send a copy of your intended use to creative@hunterindustries.com. Hunter must approve the design prior to final production.

All images must be accompanied by the credit line "Photo courtesy of Hunter Industries Incorporated." The credit line must appear adjacent to the photo.

Close

Studio Photos

Image
Title:
Pump Start Relay
File:
psrb_dsc_0453_rt.jpg
Classification:
Studio
Product Line:
Controllers
Products:
Keywords:
Image Page

Download Image

Medium Original
By clicking download, you agree to our terms and conditions.

Photo Usage Disclaimer

Disclaimer: It is illegal to reproduce Hunter photographs or other copyrighted material without the express written permission of the company. When used and/or reproduced, photos must be accompanied by the credit line: "Photo courtesy of Hunter Industries Incorporated." Hunter photos may not be used in association with copy, logos, or other graphic elements that represent other manufacturers' products. If you are using Hunter photos to create any type of print or graphic piece or on a website, you must send a copy of your intended use to creative@hunterindustries.com. Hunter must approve the design prior to final production.

All images must be accompanied by the credit line "Photo courtesy of Hunter Industries Incorporated." The credit line must appear adjacent to the photo.

Close
Image
Pump Start Relay
Pump Start Relay
Title:
Pump Start Relay
File:
PSR_001_RT.jpg
Classification:
Studio
Product Line:
Controllers
Products:
Keywords:
Image Page

Download Image

Medium Original
By clicking download, you agree to our terms and conditions.

Photo Usage Disclaimer

Disclaimer: It is illegal to reproduce Hunter photographs or other copyrighted material without the express written permission of the company. When used and/or reproduced, photos must be accompanied by the credit line: "Photo courtesy of Hunter Industries Incorporated." Hunter photos may not be used in association with copy, logos, or other graphic elements that represent other manufacturers' products. If you are using Hunter photos to create any type of print or graphic piece or on a website, you must send a copy of your intended use to creative@hunterindustries.com. Hunter must approve the design prior to final production.

All images must be accompanied by the credit line "Photo courtesy of Hunter Industries Incorporated." The credit line must appear adjacent to the photo.

Close