The IDEC HW1S-31TF23 selector switch is a versatile control device for industrial applications, featuring a 3-position interface with 2 Normally Open (NO) and 3 Normally Closed (NC) contacts. Designed for 22mm mounting, it comes with a durable plastic bezel. The switch offers finger-safe (IP20) screw terminals or push-in terminals, accommodating ring, fork, ferrule terminals, and bare wires. It meets stringent safety standards including EN418 for emergency stops with positive action. Additionally, it is UL listed, CSA certified, TUV approved, and CE marked to ensure compliance with international regulations.