This site uses cookies. By using the website and its offers and continuing to navigate, you accept these cookies. You can change this in your browser settings. Further information can be found in our privacy policy.
In the event of a drop in the fence voltage or a broken wire, an optical and an acoustic signal are generated; the voltage at which this occurs can be pre-set; connection for external alarm transmitters; for both mains and battery energisers. Power supply by 12 V battery or mains adaptor (order separately: mains adaptor Ref. 150220)