AB900LED stack light 24 VDC compact device

  • red, orange, green

  • Continuous light

  • 70 mm
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99.17 104.94
plus VAT
118.00 124.87
incl. VAT
Incl. 5.50 % online discount
plus shipping costs
Important information for customers outside Germany
300+ in stock!


  • Compact device red, orange, green
  • Modular design allows extension with one blue & one white element as well as one acoustic module
  • IP66
  • Continuous light
  • For status signalling on machines and systems

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The LED stack light AB900 is a fully-assembled compact device for signalling machine and plant conditions. The three LED segments emit continuous red, orange and green light. The modular design makes it possible to add a blue and white light element or an acoustic module to the signal tower. Thanks to the high protection rating of IP66, the signal tower can be operated in harsh industrial environments.

The LED signal tower comes with a particularly functional and attractive industrial design and at a surprisingly low price. Designed in a clear-glass look, it guarantees that the indicated conditions are visible from every direction, even in unfavourable lighting conditions. Thanks to an innovative wiring concept, the caps can be arranged in any order without having an adverse impact on the colours. This additionally helps to avoid any mix-ups during installation.

Matching expansion modules, accessories, scale drawings and technical data can be found below.

Technical data AB900

General information

Optical display of machine states
> 100,000 h h

Electrical data

24 V DC ± 10 %
130 mA

Mechanical data

Screw type / horizontal
green, orange, red
Sequence of the modules (ascending)
3 pieces - LED
Continuous light
297 mm
Open cable
6 -wire
1.5 m

Ambient conditions

-10 °C
60 °C
Protection class only applies when mounted on enclosures with the same protection class

Additional information



Conductor Black / Terminal "OV" -> GND
Conductor Red/ Terminal "R" -> Light color: red
Conductor Yellow / Terminal "A" -> Light color: orange
Conductor Green / Terminal "G" -> Light color: green
Conductor Blue / Terminal "B" -> Light color: blue
Conductor White / Terminal "W" -> Light color: white/ buzzer
Data sheet
Customer reviews
Good product, fast delivery
3/15/2022 1:23:36 PM
good product
3/10/2023 1:23:36 PM
good product
2/8/2022 1:23:37 PM
45 Reviews in other languages available