Potential-free Glass Breakage Detector with Adhesive (brown)

Potential-free Glass Breakage Detector with Adhesive (brown)


Securing windows effectively from break-ins
The wire glass break detector monitors a single window with a radius of up to 2 m. The detector is secured directly to the window using the adhesive supplied.

Function and important installation instructions
The detector picks up the ultrasonic frequencies from glass breakage and reports it to the alarm panel. It is mounted between 20 and 50 mm from the window frame. Important: The detector should be attached in such a way that you notice immediately if there is no contact to the pane. The cable should not be in any danger of being damaged when the window is opened and closed. The glass break detector does not need a power supply. It is available in white (FU7301W) and brown (FU7301B).

Product advantages

  • Potential-free glass break detector for sticking to window panes (incl. suitable adhesive)
  • No operating voltage necessary
  • Ideal for mechatronics components with terminal connector or using with wireless magnetic contacts
  • Cable length, 2 m (2-core)
  • Detection range: 2 m radius


General downloads:


We have summarised for you which disposal information is important in your country.

Disposal & labelling of packaging
AC voltage supply: Not required V
Cable length: 2 m
Cable type: 2-core
Connections: NC switch contact max. switching voltage 15 V DC / max. switching current: 15 mA
DC voltage supply: Not required V
Detector coverage area (m2): 4 m²
Dimensions: (WxHxD) 18x18x9 mm
Height: 18 mm
Housing material: ABS
IP protection class: 65
Installation location: On glass areas
Length: 9 mm
Max. operating temperature: 55 °C
Net weight: 0,04 kg
Sensor type: Piezo sensor
Type of detection: Audible
Width: 18 mm
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