1 Man Test
The one man test box has been designed to allow you to test a fire alarm installation with only 1 engineer.



12 Way Zonal relay card
The 12 way zonal relay card allows you to zonally control sounder circuits. 12 Sounder zones can be used per board.



NEW 4 Way Relay Card
The relay card can be used for many things, including mains switching. You can use it as a door magnet switch (if you have a 24V power source.).