NTBT Controls, Switches, Break Glass Call Points 

Weather-, Gas-, Vapor-, and Dust-Proof.
  • IEC 60529
  • IP54

These control buttons, pilot lights, emergency buttons and “Break Glass” call points provide excellent resistance to corrosion and sunlight, ensuring long product life. They are suitable for use in areas exposed to non-flammable gases, fumes and moisture. Emergency call points should be located at prominent and easily accessible locations on exit routes from the building.

NTBT Series Controls, Switches and “Break Glass” Call Points Catalog Pages

Applications  Features  Catalog Numbers 
  • “Break Glass” call points for installation on exit routes, in particular on the floor landings of staircases and at all exits to the open air
  • Control buttons and switches, pilot lights and emergency buttons for control of motorized equipment
  • Corrosion resistant
  • For use in non-hazardous locations

Nutsteel

NTBT Series Controls, Switches and “Break Glass” Call Points