Tongue Interlock Switches

Our Tongue Interlock Switches allow the head of the switch to rotate, offering different options on how you can operate the switch and mount it on the guard. This flexibility offers the best fit for your applications.

Bulletin 440K Cadet 3 Tongue Interlock Switches

440K Cadet 3

Our Cadet™ 3 Tongue Interlock Switches are tongue- or key-operated safety interlock switches that fit at the leading edge of sliding, hinged or lift-off guards. With dual entry slots and rotatable head, the versatile Cadet 3 offers up to eight different actuator entry options.


Bulletin 440K Elf Miniature Housing Tongue Interlock Switches

440K Elf Miniature

Our Elf™ Miniature Tongue Interlock Switches are tongue-or key-operated safety interlock switches that fit at the leading edge of sliding, hinged or lift-off guards. The unique miniature housing makes the Elf interlock switch one of the smallest of its kind currently available. This switch is ideal for smaller machines such as printers, copiers and domestic machinery which, until now, have been unable to use safety interlocks due to space restrictions.


Bulletin 440K MT-GD2 Tongue Interlock Switches

440K MT-GD2

Our MT-GD2 Tongue Interlock Switches are tongue- or key-operated safety interlock switches that fit at the leading edge of sliding, hinged or lift-off guards. With dual entry slots and rotatable head, the MT-GD2 offers eight different options for actuator entry.


Bulletin 440K Trojan 5 & 6 Universal Tongue Interlock Switches

440K Trojan 5 & 6 Universal

Our Trojan™ 5 & 6 Universal Tongue Interlock Switches are universal tongue- or key-operated safety interlock switches. They fit at the leading edge of sliding, hinged or lift-off guards. With dual key entry slots and rotatable heads, movable only by releasing the cover screws, these switches offer four actuator entry options.


Bulletin 440K Trojan T15 & T15-GD2 Tongue Interlock Switches

440K Trojan T15 & T15-GD2

Our Trojan™ T15 & T15-GD2 Tongue Interlock Switches are compact universal tongue- or key-operated safety interlock switches that fit at the leading edge of sliding, hinged or lift-off guards. With dual entry slots and rotatable heads, movable only by releasing the cover screws, these switches offer four different options for actuator entry.