MARS 19169 Potential Relay 332V Coil Voltage 169

The MARS 19169 Potential Relay functions as an electrical component meant to operate in HVAC systems that serve single-phase compressors of air conditioning and refrigeration units. The 332V coil voltage along with the 35A current rating makes this potential relay suitable for dependable operation in high-power applications. The tab mounting design enables easy and secure installation of this equipment. The relay functions by supplying brief power to the compressor start winding which enhances starting efficiency and protects the motor from excessive strain. The system lives longer and avoids overheating and premature failure because the compressor operates at its optimal level.