featuring a galvanized steel housing and NEMA 1 enclosure

maintaining the mechanical integrity of the entire evaporator coil assembly

making it suitable for tight clearance installations behind the blower housing or near the heat exchanger

The heavy-duty T-handle adjustment provides technicians with precise tactile control during setup

Nordyne 626410R Limit Switch 322056-301 featuring a galvanized steel housingThe Nordyne 626410R limit switch is a critical safety component designed for precise thermal regulation within HVAC systems. Operating with a 115 155F temperature range, this L155 40F fixed setting control ensures the burner circuit opens if the heat exchanger exceeds 155F, preventing equipment damage and hazardous conditions. As the 626410R direct replacement for 626410, this high limit sensor maintains the original equipment manufacturer (OEM)