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Limit and Snap Action Switches

Heavy-duty limit switches and interlock switches are designed to protect people and equipment from malfunctioning machinery. They’re available in a variety of body styles and operators. Snap action switches are for use where fast opening or closing of a circuit is desired. Our selection of limit switch arms and actuators lets you replace worn out parts to help extend the life of the switch. Safety Interlock switches are suitable for many applications, while miniature safety interlock switches are ideal for tight spaces. Limit switch heads are available in the voltage, operating temperature ranges, and other specifications that fit your application.