When selecting a replacement

ensuring the safety limits are properly monitored and the heat exchanger is efficiently utilized without electrical misfires or logic faults

Extended Reach: The 72-inch capillary tube allows for versatile mounting away from the heat source

How do I know if the MARS 43335 is compatible with my system

3-inch frame motor

Carrier MRA120741-2027 Compressor Overload 320074-702 When selecting a replacementThe Carrier MRA120741 2027 Compressor Overload is an essential OEM replacement part engineered for high precision thermal and electrical protection in residential and commercial refrigeration systems. Designed specifically for Carrier heat pumps and air conditioning units, this internal compressor overload functions as a critical safety switch, interrupting the electrical circuit to the common winding when it detects a locked rotor current or an over