Is this switch compatible with non-condensing units

this cutoff plate ensures the blower wheel operates at peak efficiency by preventing air recirculation and turbulence

Industry Standard: Meets UL and CSA certifications for definite purpose motor starters

If no pilot flame is sensed after three trials (interspersed with 6-minute delays)

This is critical for system testing

Carrier HH18HA509 Limit Switch THPU32HP7Y Is this switch compatible withThe Carrier HH18HA509 Limit Switch is a critical OEM replacement part engineered for precise thermal protection in Carrier, Bryant, and Payne furnaces. This high temperature limit switch operates as a normally closed safety device, designed to open the electrical circuit if the heat exchanger exceeds safe operating parameters. Rated for a 155F195F range, it features an automatic reset mechanism that restores continuity once temperatures drop below the