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Light Sensitive Switch

The device controls lighting circuits in relation to ambient light, based on user settings.
A photo-electric cell measures the light level and in conjunction with the relay provides on/off control of the circuit.

Light Sensitive Switch

EEN100 Twilight switch 1channel,  1M
  • 2 sensitivity ranges: 5 to 50 lux, 50 to 2000 lux.
  • Delivered with a seperate surface photo-electric cell EE003
  • Must be used in conjunction with a suitable rated contactor where load conditions demand. 
Cat ref.  Description Trade Price* 
EEN100Twilight switch 1 channel, 1M, wall mounted cell285.30 £ / prt.

Light Sensitive Programmer

EE171 Light sensitive switch 7 days prog.
  • To control the lighting installation in relation to time and ambient light.
Cat ref.  Description Trade Price* 
EE171Twilight switch, weekly cycle447.61 £ / prt.

Replacement Photo Electric Cell

EE002 Cell for light sensitive switch
Cat ref.  Description Trade Price* 
EE002Cell for twilight switch, flush mounted101.89 £ / prt.
EE003Cell for twilight switch, wall mounted124.39 £ / prt.
*Data is subject to errors and technical modifications. Prices are trade price, exclusive of VAT.