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Motion detector

Motion detector (NO + NC).

EAN: 5603011552459 | Code: 21401

NO – Normally open.
NC – Normally closed.

Catalogue number: 21401 (1000W), 21402 (400W).
Motion detector for automatic lighting control by detecting infrared radiation emitted by moving objects and local levels of light.


  • To access the potentiometers for setting the time and sensitivity remove the cover from the device.
  • Continue to the desired setting.

Covers for motion detection:

  • Cover motion sensor (PIR): white, ivory, ice, pearl, dark gray aluminum.

Frames motion sensors (PIR):

  • 1-fold, 2-fold, 3-fold, 4-fold and 5-fold in a wide variety of colors and shades.

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