Description
The MARS 11931 Round Start Capacitor 124-149 MFD 165V is an electrical component used to assist the startup of motors. It provides a temporary increase in starting torque for compressors and fan motors during initial operation. The capacitor is installed in air conditioning units, heat pumps, and refrigeration equipment where accurate motor starting is required within the HVAC systems. It supports the start relay circuit by supplying stored electrical energy until the motor reaches operating speed. It is used in commercial equipment requiring controlled motor activation, during startup cycles in practice.
