ABB Stotz contact MKey Key 4 , MKey Key 4 Flexible actuator for all MKey5 types , 2TLA050040R0221

Mkey are safety interlock switches with or without guard locking. There are versions made of plastic, plastic with a stainless steel head, die-cast or stainless steel. There are various rigid and flexible actuators for a wide variety of installation situations. The versions with guard locking (for process or personal protection) have a locking force of 1800 to 2000 N.