10.41 Light Dependent Relay 16A

Function and Features

Type 10.41 Light Dependent Relays, “twilight switches” for switching on lamps according to ambient brightness level.
Equipped with double output, 1 NO 16 A contact. Single pole break (L).

Features include:

  • 1 NO output contact with phase interruption
  • Sensitivity adjustment from 1 to 80 lux
  • Rated Current 16A
  • Cadmium-free photosensor element (IC photo diode)
  • Circuit with isolation transformer
  • Italian Patent – The innovative principle of compensation for the influence of controlled lights, also compatible with slow ignition lamps (up to 10 minutes)
  • First 3 operating cycles of the relay without delay at switching on and off in order to facilitate the adjustment process by the installer
  • Available for 230 and 120 V AC (50/60 Hz) power supplies


  • Garden and night lighting
  • Shop displays
  • Lighting for parks
  • Streetlights and car park lighting

Technical Data

Contact Specification
Contact Configuration 1 NO (SPST-NO)
Rated Current/ Maximum Peak Current (A) 16/30 (120 A – 5 ms)



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