This bolt is an accessory for the Euchner CTP series of safety switches, used to actuate the switch when mounted on a hinged safety guard door. It is designed for approach direction A or C and accommodates one safety switch per unit, suiting a 40x40 safety guard frame with the door hinged on the right. Construction includes a galvanised steel base plate, plastic guide strips, a steel powder-coated switch bracket and a plastic handle. The bolt must not be used in conjunction with an escape release.