In hazardous locations, switches need to operate in the presence of explosive fumes or gases, in dirty or dust-filled environments, in remote parts of the world and around extremely harsh chemicals. To withstand harsh environments, switches must comply with explosion-proof switching requirements to ensure the safety of personnel, equipment, and the environment. MICRO SWITCH hazardous area switches provide protection through a sealed cavity, which incorporates mechanical threads that contain or cool flames, minimizing the risk to the surrounding environment.