10.61 Light Dependent Relay 16A

Function and Features

Type 10.61 Light Dependent Relay “twilight switch” for the automatic control of lighting according to the ambient light level.
Single pole switching – 1 NO 16 A.

Features include:

  • Mounting on street light body
  • Pre-wired with silicone wire, 500 mm length
  • Rated Current 16A
  • Fixed sensivity 10 lux (± 20%)
  • Cadmium-free contact material
  • Cadmium-free photosensor (IC photo diode)
  • For the first 3 working cycles the delay time (On and Off) is reduced to zero in order to aid installation
  • Available for 230 and 120 V AC (50/60 Hz) operation
  • Light dependent relay 1 NO contact meeting ENEL specifications for public lighting


  • 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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