BLD Die-cast aluminium strong box for built-in installation with open/close button and release lever.
Dimensions (mm) 120 x 75 x 30.
CA-BLD Plastic box.


PLK External die-cast aluminium key selector; 2 micro contacts.
Dimensions (mm) 73 x 36 x 82.

Magnetic loop

Underground magnetic loops. Available in 2 versions:
- Underground magnetic loops, 2x1 cable lenght 20m.
- Underground magnetic loops, 3x2 cable lenght 20m.


A1H-U Vehicle presence detector amplifier for magnetic loops with 1 relay.
Power supply 12-24V.
Dimensions (mm) W x D x H 84 x 74 x 23.