Siemens Signal tower
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Product details
Siemens Industrial Sector Signal Tower 8WD4420-0EA2
Manufacturer: Siemens Industrial Sector
Description: Signal Tower 24VAC/DC
Type: 8WD4420-0EA2
Function: Other
Outer Diameter: 70 mm
Color: Black
Operating Voltage at AC 50 Hz: 24 V
Operating Voltage at AC 60 Hz: 24 V
Operating Voltage at DC: 24 V
Voltage Type: AC/DC
Adjustable Tone: Yes
Protection Class (IP): IP65
Volume: 102 dB
Additional Details:
Siren element, multi-tone 102 dB, 8 tones + variable volume, black, AC/DC 24 V, diameter 70 mm. Siren element SIRIUS 8WD4 for modular construction of signal towers, e.g., for visual and/or acoustic warning devices or for monitoring complex processes. Due to the high protection class, these robust devices are industrial-grade and extremely resistant to shock and vibrations. The secure bayonet lock allows for easy installation and quick replacement of acoustic elements. The acoustic elements are adjustable in tone and volume. In addition to continuous light, flashing, blinking, and rotating lights in various colors and voltages, as well as buzzers and sirens, are available. They come in various diameters and can optionally be communication-capable via connection to AS-Interface. The use of multiple LEDs in a lighting module achieves optimal light distribution. Accessories such as bases, pipes, adapters, bulbs, LEDs, and pipe adapters are available. Signal towers SIRIUS 8WD - modular and communication-capable. EAN: 4011209497467.
Type of personal protection | Emergency light |
Item number | 17908938 |
Manufacturer | Siemens |
Category | Personal security |
Manufacturer no. | 8WD44200EA2 |
Release date | 14.12.2021 |
Colour | Black |
Exact colour description | Black |
Type of personal protection | Emergency light |
Country of origin | Germany |
Manufacturer commitment | RE100, SBTi |
CO₂ emissions | 48.37 kg |
Climate contribution | CHF 1.16 |
Items per sales unit | 1x |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Personal security» category have a defect within the first 24 months?
Source: Digitec Galaxus- SiemensNot enough data
- 1.X-Tac0 %
- 2.KH Security0.3 %
- 3.Paladin1.1 %
- SwissdetectorNot enough data
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- SiemensNot enough data
- 1.Paladin0 days
- KH SecurityNot enough data
- SwissdetectorNot enough data
- X-TacNot enough data
Return rate
How often is a product of this brand in the «Personal security» category returned?
Source: Digitec Galaxus- SiemensNot enough data
- 1.KH Security0.4 %
- 2.Paladin1 %
- 3.X-Tac1.1 %
- 4.Swissdetector1.8 %

