The Werma Signaltechnik 644.400.75 is a Clear Light Element for the KombiSIGN 71 Signal Tower. The 24V AC/DC LED permanent light element converts electrical signals to optical signals. It has been designed and tested according to EN 60947-5-1.
The light element is available in five colours and the bayonet type connector allows easy installation on the corresponding terminal. The modular design permits user defined combinations and reduces operation costs and storage costs.
Thanks to its sophisticated triggering, the innovative 'ultrabright' LED element is up to 20 times brighter than conventional LED beacons, making it almost certainly the brightest permanent light that the world of signalling technology currently has to offer.
Furthermore, the intelligent electronics ensure that the LEDs operate at maximum brightness, depending on the ambient and operating temperatures. The ‘ultrabright' LED element is therefore always working at its optimum, and the energy-saving LED technology ensures that power consumption is kept to a minimum.
An extremely long life typically up to 50,000 hours is assured.
- Up to 20 times brighter than conventional LED beacons
- Extremely good visibility, even in direct sunlight
- Shock-proof and vibration-resistant
- Maximum brightness via intelligent LED control
- Life duration up to 50,000 hours
- Low current consumption and maintenance-free
- Supplied with an input voltage of 24V AC/DC
- Supplied for 70mm signal towers
- Supplied in Clear
- Manufacturer's part: Werma Signaltechnik 644.400.75
| Colour |
Clear |
| Type |
Beacon |
| Conforms with AS-I |
No |
| Conforms with ATEX-directive |
No |
| Conforms with CCC |
No |
| Conforms with CE |
Yes |
| Conforms with CMIM |
No |
| Conforms with DNV |
No |
| Conforms with FCC |
No |
| Conforms with ISED |
No |
| Conforms with RoHS CN |
No |
| Conforms with RoHS directive |
Yes |
| Conforms with TÜV |
No |
| Conforms with UKCA (Importer) |
Yes |
| Conforms with UL |
cULus |
| Conforms with VdS |
No |
| Current |
25mA |
| Diameter |
70 |
| Dome colour |
Clear |
| EAC certificate available |
No |
| Height |
66 |
| ICAO Certification |
No |
| Light colour |
White |
| Light Source |
LED |
| Materials |
PC |
| MTTFd-value [years] |
8781 |
| Operating Voltage |
24v |
| Operating voltage frequency |
50hz |
| Operating voltage tolerance |
+/- 10% |
| Operating voltage type |
AC/DC |
| Optical signal image |
Permanent |
| Pollution degree |
3 |
| Product Weight |
58 |
| Protection category |
IP65 |
| Protection Class |
Protection class 2 |
| Rated inrush current |
100ma |
| Rated operational current |
30 |
| Rated operational voltage |
24vdc |
| Service life optical |
50,000 h minimum |
| Supply Voltage |
24V |
| UL Type Rating |
Type 12 |
| WEEE |
Yes |
| Weight with packaging |
73 |
| Working temperature maximum |
+50°C |
| Working temperature minimum |
-20°C |
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