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01283 536700
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  • Award winning design
  • Weekly, block and daily switching program
  • Astro function
  • Holiday function
  • Easy programming of 2 switching times (daily repetition)
  • Light sensor SC43 can be connected
  • Switching times not lost when battery changed
  • Slide switch for easy changing between manual and automatic mode
  • Wall mounted
  • Single, group and central control
Technical data
Colour White
Rated voltage 3V dc
Battery type LR03 (AAA)
Degree of protection IP 20
Temperature rating -10 to +55C
Radio frequency 868.3 Mhz
Type of mounting Surface mounted

  • Single Channel - With LCD display
  • Timer control - Easy programming, menu driven with LCD feedback
  • Preset date, time and switching function
  • Weekly, blocking and daily switching options
  • Astro Function - The device knows when the sun rises and sets for a given location (saves readjusting switching times)
  • Holiday function - Your property looks occupied by randomly changing the open and close times.
  • Automatic summer / winter time adjustment
  • Light sensor input - Can be used in conjunction with the sensor SC43
  • Easy selection of mode - Slide switch selects manual or automatic mode
  • Wall mounted - Simple to mount
  • 2 freely selectable intermediate positions can be programmed
  • Single, group and central control - Offering the ultimate flexibility
  • Comes complete with wallfixings
  • Download TC511 Instructions (PDF)
Item number Name Colour
4034 000 005 0 TC511 White

This product was added to our catalog on Thursday 20 October, 2011.