Description
The Daikin-McQuay 668015805 Overload Protector Sensor is a 15.0/6.0 amp sensing part designed to monitor current levels, and safeguard HVAC systems from overload conditions. It operates by detecting excessive electrical load and signaling or interrupting the circuit when thresholds are exceeded helping prevent damage to compressors and motors. The dual average range allows it to operate across different operating conditions and load demands. Installed within air conditioning units, chillers, or air handling equipment, it works as a protective control component that supports safe and stable system operation.
