The Nidec-Embraco 1253010-ESP Relay is an OEM compressor starting relay designed for compatible refrigeration and HVAC equipment. It controls the compressor’s electrical starting circuit by temporarily energizing the start winding during startup, then disengaging it as the motor reaches operating speed. This relay is used with compatible Embraco hermetic compressors in refrigeration systems, including models such as NT2180GKV2, NJ2212GK2, and NJ9232GK2. Its benefits include dependable compressor startup, efficient electrical operation, reduced motor stress, and reliable system performance, making it a practical replacement for worn or faulty starting relays.
