描述

AR22V0R-02R is an emergency stop pushbutton switch featuring a push-lock, turn-reset mechanism with a soft-touch 40mm diameter operator marked with a white arrow, designed to conform to EN418 safety standards. The switch incorporates a 2NC (two normally closed) contact configuration, enabling direct opening action for critical safety applications. It features a tool-free mounting system with a release arm and wedge mechanism that allows operator and contact block installation without tools, compatible with panel cutout holes of 22.3mm or 25.5mm diameter and panel thicknesses from 1mm to 6mm. The terminal screw is M3.5, and the overall depth is 44mm with a packing depth of 37mm. This emergency stop switch is ideal for industrial control systems, machinery safety interlocks, and emergency shutdown applications where reliable, fail-safe operation is essential.