Werma KombiSIGN 40 Series Panel Mount Buzzer, 24 V ac/dc, 85dB at 1 m, IP66, AC, DC, 2-Tone
- RS Stock No.:
- 123-2910
- Distrelec Article No.:
- 300-58-432
- Mfr. Part No.:
- 635.800.75
- Brand:
- Werma
Subtotal (1 unit)*
£47.35
(exc. VAT)
£56.82
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 10 unit(s) ready to ship
- Plus 20 unit(s) ready to ship from another location
- Plus 12 unit(s) shipping from 20 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 + | £47.35 |
*price indicative
- RS Stock No.:
- 123-2910
- Distrelec Article No.:
- 300-58-432
- Mfr. Part No.:
- 635.800.75
- Brand:
- Werma
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Werma | |
Supply Voltage | 24 V ac/dc | |
IP Rating | IP66 | |
Decibels at 1 Metre | 85dB | |
Current Type | AC, DC | |
Number Of Tones | 2 | |
Housing Colour | Black | |
Mounting Style | Panel Mount | |
Diameter | 40 mm | |
Application Type | Buzzer | |
Maximum Decibel | 85dB | |
Series | KombiSIGN 40 | |
Tone Type | Continuous, Pulse | |
Standards Met | CE Certified, cULus Listed, EAC Certified | |
Special Features | 2 Tone 85dB Siren Element, Continuous or Pulse Tone Adjustable Via DIP Switch | |
Maximum Temperature | +60°C | |
Minimum Temperature | -30°C | |
Housing Material | Polycarbonate | |
Select all | ||
---|---|---|
Brand Werma | ||
Supply Voltage 24 V ac/dc | ||
IP Rating IP66 | ||
Decibels at 1 Metre 85dB | ||
Current Type AC, DC | ||
Number Of Tones 2 | ||
Housing Colour Black | ||
Mounting Style Panel Mount | ||
Diameter 40 mm | ||
Application Type Buzzer | ||
Maximum Decibel 85dB | ||
Series KombiSIGN 40 | ||
Tone Type Continuous, Pulse | ||
Standards Met CE Certified, cULus Listed, EAC Certified | ||
Special Features 2 Tone 85dB Siren Element, Continuous or Pulse Tone Adjustable Via DIP Switch | ||
Maximum Temperature +60°C | ||
Minimum Temperature -30°C | ||
Housing Material Polycarbonate | ||
Werma KombiSIGN 40 Series Buzzer
Professional range of Werma buzzer from the KombiSIGN 40. All the buzzers are IP66 rated and available in black or grey. The buzzers can have a continuous or pulse tones.
2 or 8 Tone
Continuous or Pulse Tones
Black or Grey options available
IP66 rated
Panel Mount
Continuous or Pulse Tones
Black or Grey options available
IP66 rated
Panel Mount

WERMA Two-Tone Buzzer, 24V AC/DC, 85dB - KombiSIGN 40 Series - 635.800.75
Add an audible alert to your signal tower with this two-tone buzzer from WERMA. You can choose between a continuous tone or a pulse tone using a DIP (dual in-line package) switch, making it a versatile choice. Thanks to its modular design, you can combine the buzzer with other audio and visual signalling elements from the KombiSIGN 40 series for ease of assembly. The buzzer's IP66 (ingress protection) rating means it's protected against dust and high-pressure water jets, so it's suitable for use in harsh environments.
Features & Benefits
• Wide operating temperature range of -30°C to +60°C for use in demanding environments
• Low current consumption of 80mA for energy-efficient operation
• Compact dimensions of 40 (diameter) x 45mm (height) to add minimal bulk to your system
• Loud sound output of 85dB makes it easy to hear in loud workspaces
• Low current consumption of 80mA for energy-efficient operation
• Compact dimensions of 40 (diameter) x 45mm (height) to add minimal bulk to your system
• Loud sound output of 85dB makes it easy to hear in loud workspaces
Applications
• Industrial machinery
• Plant construction
• Mechanical engineering
• Logistics and shipping
• Plant construction
• Mechanical engineering
• Logistics and shipping
How do I fit this buzzer to other modules in the KombiSIGN 40 series?
The buzzer is easy to attach. Simply align the white markings and then gently twist it into place.
Buzzer