The 440G-T27252 interlock switch is designed to provide a high level of safety in industrial settings. It is a compact, non-contact interlock switch with guard locking. The guard locking feature ensures that the guard cannot be opened while hazardous conditions exist, providing an added layer of safety.

The 440G-T27252 is designed to be used in combination with a compatible actuator, such as the 440G-MT Guard Locking Tongue or a compatible magnetic actuator. The switch and actuator are installed on a guard or gate, and the switch monitors its status, signaling whether the guard is closed and locked or open.