Aaon P81580 Limit Switch and SP745 ignition control units

and SP745 ignition control units

this component functions as a primary safety circuit breaker

as well as the OPD210D overpressure protection device

Broad Compatibility: Serves as a technical equivalent to the 45GG20AF and various Cutler-Hammer C25 models

Aaon P81580 Limit Switch and SP745 ignition control unitsThe Aaon P81580 Limit Switch is a critical safety component designed for high performance HVACR applications, specifically within Aaon rooftop units and air handlers. This 170 200F Auto Reset Limit Switch features a 7 inch insert depth, ensuring precise thermal monitoring within the heat exchanger or airflow path. As a normally closed thermal switch, it provides essential circuit interruption when temperatures exceed the 200F threshold, automatically