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Lennox 51M04 - 51M0401 Potential Relay, SPST N.C., 162-175 Volts Pickup, 40-90 Volts Dropout, 299 Volts Continuous Coil, 50 Hz

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SKU
51M04
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Lennox 51M04 - 51M0401 Potential Relay, SPST N.C., 162-175 Volts Pickup, 40-90 Volts Dropout, 299 Volts Continuous Coil, 50 Hz

SKU
51M04
Brand:
Reviews (0)
$30.99
Out of stock

(special order is available)

SPECIAL REQUEST

Important Notice:

This is a special order item and will ship with a minimum lead time of 14 days.

Special order items are non-returnable and cannot be canceled once placed.

Please note: Pricing is not final and will be confirmed after we contact you.

The Lennox 51M04 (51M0401) is a factory-authorized potential relay designed to control the start capacitor in single-phase HVAC compressor motors. Engineered to meet Lennox system requirements, it ensures reliable startup performance and helps prevent premature motor failure.Specifications:
  • Function: Start capacitor control (potential relay)
  • Coil Voltage (Pickup): 208–277 VAC
  • Dropout Voltage: 100–170 VAC
  • Contacts: Normally closed (N.C.)
  • Contact Rating: 35A resistive @ 240 VAC
  • Mounting Style: Bracket or panel mount
  • Terminals: Quick-connect spade terminals for easy installation
  • Compatibility: Used in select Lennox air conditioning and heat pump systems
  • Approvals: UL recognized component
Key Features:
  • Genuine OEM Lennox part ensures perfect fit and function
  • Supports reliable motor startup and capacitor disengagement
  • Helps prevent compressor damage and increases system longevity
  • Durable design built for continuous HVAC use
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