Lochinvar & A.O. Smith 100289379 Circuit Breaker 318423-701 the internal windings are likely

the internal windings are likely open or shorted

Is this kit a direct replacement for my existing Armstrong furnace

1/2 HP programmed blower motor designed for precise airflow control in specified Bard wall-mount heat pumps and air conditioners

System Protection: One-pass filtration down to minimal micron sizes protects sensitive TXVs and compressor internal components from solder particles and scale

Lochinvar & A.O. Smith 100289379 Circuit Breaker 318423-701 the internal windings are likelyThe Lochinvar & A. O. Smith 100289379 Circuit Breaker is a critical 5 Amp protection component engineered for high output commercial boilers and water heating systems. As a veteran technician knows, maintaining the integrity of the control circuit is paramount for preventing nuisance trips and protecting sensitive electronic boards. This 5 Amp thermal circuit breaker is specifically utilized in the control panel assembly of Lochinvar Power Fin models,