Inlet casing 3x3

The new wiring boxes for concrete and masonry walls offer even more space for the installation and wiring of actuators, WLAN modules and terminals. Using the new Prefix® mounting system, wing brackets for connection to opposing formwork can be attached directly to the nail channels on the box perimeter – a unique feature on the market. The nails no longer need to be disconnected / snipped thanks to the external nail points. The protective cover remains on the box and protects the connection holes from dirt. The special bristle arrangement makes it possible to keep track of box size in the wall, even with a thick coat of plaster.