Description
Marley Engineered Products 4520-2030-000 Thermal Fuse is a safety component that is used to cut electrical current when the temperature rises above 144°C. It has a temperature-sensitive element that disconnects at the rated temperature to avoid overheating of motors, blowers and control circuits. It has a rated thermal response that is installed directly in the electrical path, usually close to the heat-generating components. It can be used with residential and commercial heating, ventilation and air conditioning systems.
