Description
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) has been created to provide 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 24V connections. Plus a wide array of “knockouts” make wiring easy and accommodating to most mounting specifications.
Key Benefits
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A pump start relay family for a variety of voltage and power requirements.
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24 VAC flying leads make connection to the controller quick and easy
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Suitable for conventional wiring or two-wire decoder activation, allows flexible installation options
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Provides a solution for irrigation controller and pump start relay installations that have insufficient power to activate the pump
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Includes solid state relay and local 24 VAC transformer for simple PSR activation
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: IP44, UL, CE, NEMA 3R rated
- Warranty period: 2 years
| 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-52 | 3 | 7.5 | N/A | 40 | 50 | 60 | (2.50) | 5 | (0.21) |
Double pole/single throw pump start relay for 120 VAC pumps up to 3 hp or 230 VAC pumps up to 7.5 hp
Specs
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: IP44, UL, CE, NEMA 3R rated
Warranty period: 2 years
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