Allen-Bradley Guardmaster 440G-MT47126 Mechanical Solenoid Guard Locking Switch, GD2 Standard Actuator, 6 A at 120 VAC, 3 A at 240 VAC, 1.4 A at 500 VAC, 1.2 A at 600 VAC, 2 A at 24 VDC Contact, 1NO-2NC Contact Configuration

The 440G-MT solenoid switch is a positive mode, tongue operated guard locking interlock switch that locks a machine guard closed until power is isolated while the guard is open. The guard may only be opened when a signal is applied to the internal solenoid which releases the lock mechanism.