The Tongue Guard safety tongue interlock switch is designed to fit on hinged, lift
or sliding guards. The TG1 has two key entry points and a rotatable head, this is
movable by releasing the cover screws. By doing this, it will allow for four key
entry points.
The Tongue Guard uses force guided contacts and tamper resistant mechanism,
this allows it to be safely guarded and adhere to the machinery directive.
The TG1 safety switches are available in a robust ABS, or 316 Grade Stainless
Steel housing. They are easy to install with correct installation, these safety
switches comply with the guidelines given in EN60947-5-1.