Junction box for the control of a couple of fans


  • With this easy and economic system is possible to control directly by the thermometric device or any relay with a clean contact, a pair of fans.

    Each bar is fitted with:

    • Two fuse protection (one for each fan bar)
    • One power relay that controls the switch on and off of the fans

    The device is mounted directly from the factory on one of the standard fans in any size. It’s enough to have a 230V AC power source and a run signal from the thermometric device to fully manage the ventilation of the transformer.

    Construction in accordance with rules