Copeland 971-C100-19 Overload Relay

The Copeland 971-C100-19 Overload Relay is one of the most essential protection devices to stand against over-current conditions for motors operating HVAC systems. Such a relay is in monitoring the current supply to the motor and interrupting it if the amount exceeds the acceptable limit to avoid burning due to overheating. It has a voltage of 115-230VAC at a frequency of 50/60 Hz; hence, suitable for most HVAC applications. The automatic reset type allows for the least time to be wasted since it restores power the moment the over-current has been detected and dealt with. The compact design makes it possible to easily fit onto most HVAC appliances such as fans and compressors. Overload Relay: The overload relay enhances dependability on a system.