Skip to content
FREE Shipping on Orders £75+ | Order before 3pm for next day delivery
Order before 3pm for next day delivery

ACelSHOP - Columbus Time Touch Log Timer Switch

Original price £30.00 - Original price £30.00
Original price
£30.00 - £30.00
Current price £30.00

Columbus Time Touch Log Timer Switch is used for closed rooms/halls – the revolving doors control the light function and creates the pressure wave. 2-wire – no neutral. The automatic timer or staircase switch – for communal areas– You can repeat, reset and turn on/off. Works isolated or with pneumatic or electronic Columbus timers. 3 sensitivity levels – L = low H = high M = medium – depending on the area. Default = M. Extensive coverage of 700m3. 1 unit is enough for a whole stairway! Comfort is a top priority. Greater security. No ‘dead’ angles. Built-in fixed lux-sensor. Time adjustment of 1-30 min. Fits into original Columbus wall box surface, wall box Europe + British standard box.

Installation Instructions
Included in the box. All wiring should be carried out by a qualified Electrician in accordance with the current regulations.

Stairwells, Corridors, Basement, Storeroom, Toilets, Laundry/Drying Room, Lift Room.

Kit Contents
x1 Light Switch.



Technical Data
Load Rating 16A/250V~ and 50Hz for all load types
Material ABS V0.
Compatible With 16 mm deep single gang BS accessory plate
IP Rating  IP20
Dimension (mm) 29(h)x86(w)x86(d)
Colour White RAL 9010
Power Dissipation < 0,3 w
Temperature C - +50°C
Air Humidity 5% - 95% RH
Terminals 2 x 2,5 mm²
Accuracy +/- 5-10%
Timing: TS-TT20AIR  10 sec - 30 min

Size Chart
Product No.per Pack Type Time Delay Mounting
TS-TT20 x1 2 pole, 2 wire > 10 min 20mm & 25mm deep boxes