Lennox 38276 Blower Relay As the authorized successor to

As the authorized successor to part number 5H74976-7

For technicians performing HVAC preventative maintenance or emergency repairs

The Heil Quaker ICP 1172506 Relay is a heavy-duty 22VDC switching relay engineered for high-amperage HVACR applications

While temporary cleaning with light abrasive material can restore contact

5 Amp relay features standard 1/4 inch quick-connect terminals for efficient field wiring

Lennox 38276 Blower Relay As the authorized successor toThe Lennox 38276 Blower Relay is a mission critical 24V SPDT blower relay engineered for heavy duty HVAC blower motor control. As a primary switching relay, this component manages electrical loads by alternating between two distinct circuits based on 24VAC signals from the system control board or thermostat. Designed as a high performance Lennox replacement part, it is the direct functional successor to the P 8 8479 blower relay, ensuring seamless