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Small rectangular relay with metal terminals and plastic housing

Value Brand

Value Brand Potential Relay 35A 260-275V Pickup

SKU CH-MDYW-C2CHV

A 35-amp mechanical potential relay that picks up between 260 and 275 volts AC and drops out at 100 volts AC

  • Reliable motor starting with 35 A contact rating
  • Precise engagement between 260 V and 275 V pick-up
  • Safe release below 100 V drop-out voltage
  • Operates on standard 332 V AC coil supply
  • Compact 1 11/16 in height fits tight HVAC enclosures

HVAC Potential Relay 35A

This potential relay is designed for HVAC control circuits requiring a 35 amp contact rating. It suits technicians replacing a mechanical potential relay in compatible equipment. The SPST contact form provides straightforward switching for motor start applications.

Pick-up voltage range 260-275V AC

The relay operates within a fixed pick-up voltage window of 260 to 275 volts AC with a maximum drop-out voltage of 100 volts AC. Coil voltage is rated at 332 volts AC. Voltage sensing is not supported and the pick-up setting is not adjustable.

SPST contact form 35 amp rating

The single specification that determines fit is the SPST contact form rated at 35 amps. Buyers needing a different contact configuration or a higher current capacity cannot use this relay. The fixed voltage thresholds also mean it will not suit systems requiring adjustable pick-up settings.

Highlights

  • Reliable motor starting with 35 A contact rating
  • Precise engagement between 260 V and 275 V pick-up
  • Safe release below 100 V drop-out voltage
  • Operates on standard 332 V AC coil supply
  • Compact 1 11/16 in height fits tight HVAC enclosures

Specifications

BrandZORO SELECT

Questions about this item

What does the 35 A contact rating mean for my HVAC circuit?

The relay can switch up to 35 amps on its SPST contacts, so it handles typical compressor or fan loads without exceeding its rating.

How do the 260–275 V pick-up and 100 V drop-out voltages behave in service?

The coil energises between 260 and 275 V AC and releases once voltage falls to 100 V AC, giving a wide hysteresis band for stable motor starting.

What does the 332 V AC coil voltage imply for my control wiring?

The coil is rated for 332 V AC, so the control circuit must supply that voltage; the relay is not a voltage-sensing type and has no adjustable settings.

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