Three Wire Sensor Wall Top Bracket

The Three Wire Sensor Wall Top Bracket with sensors will set off an alarm if the wires are cut or if there is an attempt to part the wires in order to gain entry. Each sensor is placed in the middle of a straight run and can detect up to a 100m span of wires. The tension wire system can be combined with an electric fence system. The combination of tension wires and a monitored electric fencing system creates a formidable detection and deterring barrier.

Tension sensor wall top brackets


  • The tension wire sensor can detect a rapid change of tension and send an alarm condition to the controller
  • Built-in filter to reduce unwanted false alarms due to weather conditions and changes in tension over time
  • Will notify the controller if an adjustment is required on the sensor
  • Can be programmed from the controller
  • Heavy duty design
  • Hot dip and powder coated finish
  • Can be electrified using a Nemtek energizer


Weight 1.095 kg

Stainless steel fasteners
UV stabilised polymers


Hot dip galvanised
Powder coated body

Stock CodeDescription
E-TW/3WSThree Wire Sensor Wall Top Bracket