Greenbrook 7 Day Electronic Wall Switch Timer

By Unbranded Product code: 16578 Pack size: Each

£19.66 Exc. VAT £16.38

Delivery Address
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Collection Address
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Product Details

Replaces existing 1 or 2-way light switch. Operates ceiling or wall lights with up to 6 on/off programmes. Simple one touch. Load min 40W, max 400W. 24 hour battery back up. Not suitable for use with LED lighting.

Technical Specification
Brand Unbranded
Colour by dominance White
Colour by dominance White
Manufacturer ID T40S-C
Wattage 400
Video click here
Type Timer Socket
Type Accessories
User Guide click here
Delivery details

Covid-19 Update

  • FREE Next Business Day delivery is available for orders over £25 for orders placed before 9pm Mon-Thur and before 6pm Sunday
  • Saturday and Sunday delivery is available for orders placed before 6pm on Friday for Saturday Delivery and 4pm Saturday for Sunday delivery. Items over 30kg can only be delivered next Business Day Mon-Fri. Orders placed after 9pm Thursday will be delivered the following Monday see here for details
  • Pre-12 delivery service is now available for weekday deliveries. Place your order before 9pm Mon-Thur for next business day delivery by 12pm. Orders placed after 9pm Thur and before 6pm Sunday will be delivered by 12pm Monday. UK mainland only
  • Once your order has been dispatched you will receive an invoice email with the courier details and your tracking number
  • Alternatively go to MyAccount, click on your Order History, click on the TRACK icon to link through to the carrier website and the tracking details for your delivery
  • Delivery direct from suppliers is available and specific delivery times will be displayed on the product page
Order Value: Under £25 Over £25 but less than £75 £75 & Over
Next Business Day Mon-Fri (order by 9pm Mon-Thur & Sun by 6pm) delivered before 6pm £5 Free Free
Pre-12 Delivery Mon-Fri (order by 9pm Mon-Thur & Sun by 6pm) delivered before 12pm next day £10 £5 £5
Remote areas standard delivery (2-4 days) £5 Free Free
Saturday Delivery (order by 6pm Friday) delivered before 6pm £10 £5 Free
Sunday Delivery (order by 4pm Saturday) delivered before 6pm £10 £5 Free

Please note items delivered by our suppliers are not available for the options above. Delivery times may vary.

More about Delivery & Returns
Click & Collect details

Covid 19 Update

Click & Collect

We are fully open and delighted to welcome our customers into our branches.

Our opening times are 7am-8pm Monday-Friday, 7am-7pm Saturday and 9-4pm Sunday

Our speedy 5 min Click and Collect service remains one of the safest ways to buy from us and minimises your time in store. Place your order at 7 days a week, and travel to store once your collection confirmation is received by email or text message.

Don’t forget your mobile number – Please ensure that your mobile number is added so that we can text you when your order is ready to collect.

Your items will be held at your selected Toolstation branch for 14 days, after which point your order will be put back to stock and refunded automatically.

Greenbrook 7 Day Electronic Wall Switch Timer is rated 3.9 out of 5 by 38.
Rated 5 out of 5 by from Gives complete control Nice easy conversion from a switch to a timer, perfect for outside wall lights. If you intend on using LED bulbs, you will also need to order a 'zv900 timeguard automatic switch load controller', otherwise, even when the timer is off, the bulbs will still have a minor lumination due to the low current that is always passing to keep the battery charged.
Date published: 2021-04-07
Rated 5 out of 5 by from Great switch/timer Brilliant timer, easy to set up and best bit, replaces a one gang standard light switch. not suitable for LEDs
Date published: 2021-03-26
Rated 4 out of 5 by from Will buy more... Does exactly what it says it does. I found it easy to integrate into a circuit for an extraction fan for my cellar which I want to run each night, as opposed to tapping off a light switch. The display is a bit dodgy with the numbers for the programs not being 100% clear, but not worth the hassle of returning as it performs the job I need well. Time will tell with the longevity of life but happy so far.
Date published: 2021-02-12
Rated 4 out of 5 by from Quality questionable Great idea as it doesnt require a neutral ideal for replacing a switch looks tidy. Drawback is only works with older halogen lamps and doesnt feel quality made.
Date published: 2020-06-17
Rated 1 out of 5 by from Not working It didnt work and I cant get a refund yet
Date published: 2020-05-14
Rated 2 out of 5 by from display to small not to good to set up display is to small
Date published: 2020-04-30
Rated 4 out of 5 by from Not perfect but....... Bought this to replace a different brand of timer switch controlling our bathroom towel rail. No problems wiring this in and once you work out the indicator light workings you're fine. As our one is mounted low near the skirting board, it's not easy to see the glow from the light. The first time I set the unit to not come on as we were off on holiday for 2 weeks, we came back to a very warm bathroom. I'd lowered the flap down, slid the switch over from 'auto' to 'manual' while the timer was off and then closed the flap not checking the light. What had happened was as I closed the flap I had turned the timer on and, as I had switched it to manual mode, it stayed on for the 2 weeks we were away. The indicator light would have been showing a flickering glow but as it's mounted low down, I didn't notice it. A lesson learnt! Otherwise it's all working fine.
Date published: 2020-03-12
Rated 5 out of 5 by from Nice price Nice easy to use good value
Date published: 2020-02-04
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