Heil Quaker ICP 1320381 Limit Switch the 10728319 is the standard

the 10728319 is the standard 3-inch main limit switch for many models across the Goodman-Amana-Janitrol family

maintaining full compatibility with their specific brewing systems and water inlet configurations

The plug-and-play design minimizes downtime during maintenance cycles and prevents wiring errors often associated with loose spade connections

While the switch itself can wear out

Heil Quaker ICP 1320381 Limit Switch the 10728319 is the standardThe Heil Quaker ICP 1320381 Limit Switch is a critical OEM replacement part engineered for high limit thermal protection in residential heating systems. Designed as an auto reset limit switch, this component monitors internal heat exchanger temperatures, maintaining a precise operating range of 146? F to 150? F. When temperatures exceed the L150 40 threshold, the switch breaks the circuit to prevent equipment damage and ensure safe operation. This