Fire department switch accessories

With the PV emergency switch in conjunction with the UPS controller, Enwitec offers an intelligent safety solution that reliably de-energises the lines in the building. This minimises the danger to firefighters.

The main advantage of the system with AC-coupled disconnection is that in the event of a fire, for example, it is no longer necessary to search for a switch or it is no longer accessible. When the AC grid is switched off, the DC lines from the switch box on the roof are also automatically disconnected. If the AC grid is reconnected, the system is automatically switched back on.

Enwitec’s accessories for fireman’s switches are certified to IEC 60947-3 and are customised and built on site – Made in Germany.