Mains Safety Isolator Key-Switch
16th May 2012
The Fire Safety Isolator Switch prvides a secure method for safety isolating the mains voltage supply to fire systems in accordance with BS 5839 Part1 2002.
16th May 2012
The Fire Safety Isolator Switch prvides a secure method for safety isolating the mains voltage supply to fire systems in accordance with BS 5839 Part1 2002.
11th May 2012
The magnetic door holders are designed to retain a fire door open against the force of its own closing device. In the event of a fire, the door holder magnet can be turned off by the fire alarm, allowing the door to shut.