Modine 5H0757690003 Limit Switch 326058-756 the K1-5 is constructed from

the K1-5 is constructed from heavy-duty brass capable of handling the high operating pressures associated with modern refrigerants

forcing an inspection of the high-limit fault

ensuring a weather-resistant seal and durable performance in extreme environmental conditions

Johnson Controls T-4110-3 Single Temperature Low Volume Output Thermostat

Modine 5H0757690003 Limit Switch 326058-756 the K1-5 is constructed fromThe Modine 5H0757690003 Limit Switch is a critical safety component designed for Modine unit heater troubleshooting and system protection. This L175 40F limit switch functions as a high limit safety, featuring a fixed trip point at 175F and an automatic reset at 40F. Engineered for HVAC high limit switch replacement, this OEM part ensures Modine furnace safety sensor integrity by interrupting the burner circuit if heat exchanger temperatures exceed