Copeland 971-0561-61 Overload Protector

The Copeland 971-0561-61 Overload Protector is an essential device which protects HVAC compressors and motors from electrical overload and possible destruction. The overload protector is made of durable ceramic and thermoset plastic material that guarantees long-term performance and reliability. Also, the function of this device is to monitor the electrical current flowing through compressor or motor of HVAC system. If the current exceeds safe limits, it cuts the circuit to prevent overheating and mechanical failure. This automatic intervention contributes partly in maintaining efficiency and operating integrity of the HVAC system.