- RS Stock No.:
- 181-1666
- Mfr. Part No.:
- 8WD4450-0FA
- Manufacturer:
- Siemens
- RS Stock No.:
- 181-1666
- Mfr. Part No.:
- 8WD4450-0FA
- Manufacturer:
- Siemens
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- DE
Product Details
Siemens Buzzer
The Siemens Sirius series buzzer Buzzer element has an acoustic signal of continuous tone or pulsating. Loudness level is adjustable up to 85 dB and available in black colour. Tone frequency is 1.75KHz. It has an operating supply voltage rating of 230VAC and current consumption of 25mA. The outer diameter is 70mm and has a bayonet mounting type. The suitable ambient temperature ranges between -20°C and 50°C.
Certifications
IP65 rating
UL approved
EAC certified
CE certified
UL approved
EAC certified
CE certified
Specifications
Attribute | Value |
---|---|
Series | Sirius |
Component Type | Buzzer Element |
Multifunction | Yes |
Current Type | AC |
Supply Voltage | 230 V ac |
Maximum Decibel | 85dB |
Height | 72mm |
Base Diameter | 70mm |
IP Rating | IP65 |
Minimum Temperature | -20°C |
Maximum Temperature | +50°C |
Housing Colour | Black |