Description
The International Comfort Products 1190325 Door Switch is an electrical control component to regulate circuit activation when a furnace or cabinet door is opened or closed. It interrupts or completes electrical flow allowing safe access for inspection and servicing of internal assemblies in HVAC systems. It is typically mounted on the access panel of gas furnaces and air handlers, where it prevents operation when the door is removed supporting secure system behavior during maintenance activities. It plays an essential role in maintaining proper electrical control within systems. It is used in residential and commercial heating units, ensuring controlled operation and system response.
