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

and Miller air handlers and furnaces

This pluggable terminal block supports 24 VAC Class 2 control circuits

It is designed to stay in the circuit continuously while the motor is energized to maintain the correct electrical phase shift

Its durable construction is built to withstand the corrosive environment of high-efficiency 90%+ AFUE furnace systems

Nordyne 626614 Limit Switch Broad Compatibility: Suitable for useFor 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