Description:Cat® Key Switches are simple electrical switches that feature a rocking mechanism to connect or disconnect an electrical circuit. They are designed for heavy duty construction with high precision for consistent performance. Designed to work in unison with the rest of your Cat components to ensure maximum potential of your equipment.Application:Cat® Components can operate in heavy-duty applications such as severe vibration, shock, extreme operating temperature ranges, thermal cycle, thermal shock, humidity, corrosion and excessive dust. Consult your owner’s manual or contact your local Cat Dealer for more information