Ensure safety with the Cutler-Hammer M22-PVT-K02 E-stop twist-release button. Designed for reliable emergency stops, this 22mm red switch offers a convenient twist-to-release operation, providing quick and effective shutdown capabilities in critical situations..The Cutler-Hammer M22-PVT-K02 is a 22mm E-stop switch featuring a twist-release mechanism. It is red in color and includes 2NC (Normally Closed) contacts for emergency stop functionality.Mounting Size: 22mm