Description
The Utica-Dunkirk 240000622 Rocker Switch is a manual electrical switching component used to control power flow within boiler and heating system circuits. It operates through a simple mechanism that opens or closes an electrical contact to enable, or disable connected equipment. In HVAC systems, it is installed in control panels of heating units where it used as a primary user-operated interface for system power control. It helps ensure a circuit allowing safe activation and shutdown of equipment while maintaining consistent electrical connectivity during routine operation and servicing conditions.
