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Lennox 10F74 SPST Contactor 24V 40A Single Pole

Manufacturer

Picture for manufacturer Lennox

Part Number

10F74
9 reviews
Sale Price

$36.07

2 left at this price

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Usually delivered within 2 days

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Product Details

The Lennox 10F74 is a single-pole contactor designed for HVAC applications requiring reliable switching control. This SPST (Single Pole Single Throw) contactor operates on 24V AC power and is rated for 40 amps, making it suitable for controlling compressors, fan motors, and other electrical loads in residential and light commercial heating and cooling systems.

Key Specifications:

  • Contact Configuration: SPST (Single Pole Single Throw)
  • Voltage Rating: 24V AC
  • Current Rating: 40 Amp
  • Frequency: 50/60 Hz
  • Dimensions: 3.26" W × 2" H × 2.5" D
  • Includes shunt for enhanced electrical performance

This contactor serves as a direct replacement for Lennox OEM part numbers 100438-05 and AST10F74. The compact design allows for easy installation in tight control panels, while the included shunt provides improved electrical continuity. Ideal for technicians servicing Lennox HVAC equipment or those seeking a reliable replacement contactor for similar applications.

No issues. Good experience

Great experience and fast delivery.

I have returned the item, it was incorrect. I am waiting for a refund.

Great website

You guys will have our business!!!! Quick shipping, packed well!!!!

Product coming safe the shipping was fast.

Great

Have what I needed and checkout was simple.

Good prices

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