450.100.55, Werma 450 Series Red Buzzer Beacon, 24 V dc, IP65, Panel Mount, 80dB at 1 Metre

WERMA Buzzer Beacon, 80 dB, 24 V DC - 450 Series - 450.100.55

Receive instant visual and audible warning of malfunctions with this buzzer beacon from WERMA. Its bright red LED (light-emitting diode) offers excellent all-round visibility, and the unit can be simply mounted in your control panel. An anti-twist device ensures it stays secure.
For increased versatility, you can silence the buzzer with the press of a finger while still signalling an error with the light. Its extremely long service life of approximately 50,000 hours makes it a reliable choice for industrial environments.

• Durable and impact-resistant PC (polycarbonate) light dome
• Can be operated with both positive and negative logic for increased versatility
• Potential-free output for transmission of the acknowledgement signal to the control unit
• IP (ingress protection) 65 rated for resistance to dust and water, making it suitable for use in harsh environments
• Wide operating temperature range of -20°C to +50°C for use in demanding applications

Application Information

• Industry and networking
• Automotive industry
• Switch cabinet and plant engineering

How to you attach this beacon to a control unit?

This WERMA buzzer beacon has a straightforward screw-in connector that offers a simple and secure fixing method.

450 LED/Buzzer Combination with acknowledgement function Data Sheet

450 instruction sheet

Datasheet