Description
The Carrier HN53ZK115 Contactor is an electromechanical switch that is used to switch high voltage electrical current in HVAC systems. In its functioning, an electromagnetic coil is brought into use whereby it makes or breaks a circuit of contact between the avoid supply and a certain component like compressor motor or a heating element. This allows the system to control the start and stop of other parts and manage the flow and operation of other parts in response to the load and control signals. The primary advantages of the Contactor include its ability to carry large currents that are characteristic of HVAC systems.
