Fireman Switch ( Normally closed in on position)
The fireman switch is a switch-disconnector/isolator for special applications. You can see these
switches on the outside wall of commercial buildings. They are designed to by easy to spot and are used
by firemen to turn off neon-lighting or other hazardous electrical equipment in case of fire.
Features and benefits: The enclosure is made of non flammable material. It is painted
red in order to be easy to spot. The on and off positions are clearly indicated on the front side with “I” and “O”. The
operating handle is designed in such a way that a fireman hook or axe can be used to switch off. To reset a so called
“two hands grip” must be used. The interlocking mechanism prevents accidental manoeuvres.
• Robust & reliable design in non flammable material
• Operating handle locked in “O” position and a two
hands grip to reset for safety reasons.
• Easy to install and to operate. Possible to add on an
• Complies with IEC 60947-3 and BS7671.
General Technical Data
Degree of protection: IP65
Material: Aluminum alloy (silumin)
Additional technical data: See technical catalogue for enclosed switches, 1SCC340009C0201