This pluggable terminal block supports 24 VAC Class 2 control circuits

Broad Compatibility: Suitable for use with various refrigerants and compatible with copper

It is compatible with a variety of fuel gases

This fixed temperature limit switch is calibrated to trip at 160 degrees F

Common Questions Is the 68-22675-03 compatible with older Ruud furnaces

Nordyne 626614 Limit Switch This pluggable terminal block supportsFor service technicians and HVAC installers, the Nordyne 626614 Limit Switch is a critical OEM component designed to provide precise overheat protection in residential heating systems. This 140 180F M R Limit Switch serves as a high limit safety device, automatically opening the circuit at 180F (82C) to prevent heat exchanger damage and closing once temperatures drop to 140F (60C). As an authentic furnace replacement part, it is engineered for direct