This WERMA buzzer beacon provides a visual and audible alarm in situations that require immediate attention, such as fire. It's designed for industrial use on equipment using standard front panel 22.5mm mounting holes. The continuous tone buzzer, which has a sound level of 80dB at 1 metre, can be operated separately from the light. As the unit uses an LED (light-emitting diode) as its permanent visual signal, it's an energy-efficient and long-lasting option requiring little maintenance.

• IP65 (ingress protection) rating for protection against dust and water jets
• Operating temperature range of -20°C to +50°C for industrial use
• Supply voltage of 230V AC and current consumption of only 12mA so it can be driven by a PLC (programmable logic controller)
• Service life of 50,000 hours for reliably long-lasting performance

• Schools
• Offices
• Automotive and mechanical industries

Yes, it's protected by an extremely strong ABS (acrylonitrile butadiene styrene) housing that withstands bumps and knocks to minimise the risk of damage. The polycarbonate base is highly resistant to impact, and the unit is supplied with a sealing gasket to prevent water and dust getting in.