Nidec-Embraco 513634463-ESP Overload Protector

Nidec-Embraco 513634463-ESP Overload-Protector operates as an safety-component that protects HVAC system compressors specifically used in refrigerators and freezers. The part protects motors from failure through automatic circuit interruption triggered by high heat or current levels. The part operates as a thermal circuit breaker by checking both compressor temperature and current usage. The protector automatically stops the compressor power supply when either of these operating conditions exceeds its safety limits. The system safeguards equipment by stopping electrical flow to avoid overheating and electrical damage.