Rear Manual Escape Release IDEM KLM-RR. Solenoid Locking Interlock Safety Switch featuring Guard Holding up to 2000N (200kg) and Rear Manual Release. Die cast housing which is painted red.Where the risk assessment for the application permits, a non latching manual escape release is provided to enable quick release of the switch lock in case of emergency.The switch can be mounted such that access to the release button is available from inside the ..