this component is engineered for longevity in demanding mechanical environments

you ensure correct coil resistance and contact alignment

Its rugged construction facilitates more accurate flame sensing and longer service life compared to standard residential alternatives

It is also found in specific PAE

the SPDT blower relay configuration is specifically designed to switch between two circuits

Robertshaw 1751-721 Wiring Harness this component is engineered forThe Robertshaw 1751 721 Ignitor Sensor Wiring Harness is a critical field service component engineered for flame rectification systems in residential and commercial heating applications. This 48 inch 2 wire ignition harness provides the necessary link between the ignitor sensor assembly and the ignition control module, ensuring high integrity signal transmission for consistent flame sensing. Designed for high heat environments, the 1751 721 harness