Surewire 4 Way Pre-wired Light & Switch Junction Box SW4L-MF

Product code: 72519 Pack size: Each

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Product Details

2 power in/out connections, 4 switch connections and 4 light connections.
• Easy to wire and maintenance free
• Reduces the number of terminal connections saving time
• Cables are strain relieved, cut and stripped to same length
• Rated to 16A 250V BS EN 60670-22

Technical Specification
Manufacture ID SW4L-MF
Voltage 250
Delivery details

Covid-19 Update

  • Free Next Business Day delivery for orders over £25 to home and site is available for orders placed before 5pm
  • Saturday and Sunday delivery is now available for orders placed before 4pm on Friday for Saturday delivery and 4pm Saturday for Sunday delivery, see here for details
  • We have temporarily suspended our Pre-12 delivery service
  • 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
  • If your order contains more than one item it may be split into two deliveries as we manage volume across our network
  • Due to carrier constraints it is not currently possible to deliver age restricted items. Please use our Click & Collect service for these products
  • Delivery direct from suppliers is now 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 Delivery (Mon-Fri) usually before 6pm £5 Free Free
Pre-12 Delivery before 12 noon Next Business Day £10 £5 £5
Remote areas standard delivery (2-4 days) £5 Free Free
Saturday Delivery order by 4pm Friday £10 £5 Free
Sunday Delivery order by 4pm Saturday £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

  • Branches are now fully open and operating safely in line with government guidelines
  • Safe contactless collection is available 7 days a week at our branches
  • Our branches are open 7am-8pm Monday-Friday, 7am-7pm Saturday and 9-4pm Sunday
  • Keeping our colleagues and customers safe and well and respecting stringent social distancing requirements is our number one priority – 2 metre rule enforced
  • Our available product range will not require more than 1 person to lift
  • Please see our guide to click and collect below

  • Please ensure that your mobile number is added so that we can text you when your order is ready to collect

Call & Collect

Due to current trading conditions we have suspended our Call & Collect service until further notice.

If you are using our Click & Collect service please note the following:
  • Order online or over the phone and collect in branch from 5 minutes later.
  • Ensure you check stock is available for collection at your chosen branch.
  • Check branch opening hours to ensure you have sufficient time to collect.
  • For items not available for same day collection, place order before 7pm Mon-Fri (4pm Sun) and you can collect Next Business Day (Mon-Fri) after 3pm.
  • If we have your mobile number, we’ll send you a text when your order is ready to collect.
Surewire 4 Way Pre-wired Light & Switch Junction Box SW4L-MF is rated 4.5 out of 5 by 16.
Rated 4 out of 5 by from Nice idea but not perfect This is really neat and logical to wire, but so fiddly and hard to get secure connections. I would prefer screw terminals. But it does a very good job if you are prepared to work through the struggle (or are better with these push fit terminals than me).
Date published: 2020-07-25
Rated 5 out of 5 by from Wiring Simplified Easy and neat,simple to alter or add circuits also. Only one cable to each point, no more trying to squeeze mor cables into your switch back boxes.
Date published: 2020-06-20
Rated 5 out of 5 by from Excellent Neat, quick and straightforward to use
Date published: 2020-05-19
Rated 5 out of 5 by from Simple to use Ideal solution for installing or extending a lighting circuit. This product removes the need for a looped in/out supply by providing it all 'in the box'. The basic supply is taken to the box and can be looped through if need be to integrate with an existing lighting circuit. Switch and lamp connections are then made via an easy to use push connector with all power routing prewired internally so there is nothing more to do - just a single radial lead to the switch and one to the fitting. Very straight forward and quick to install.
Date published: 2020-01-15
Rated 5 out of 5 by from Great piece of kit Perfect for the job, especially in a bungalow!
Date published: 2020-01-08
Rated 4 out of 5 by from Great product - instructions could be better. I'm a fairly competent DIYer with several extensions and renovations under my belt. These Surewire panels are great for wiring multiple lighting circuits. Make a really tidy job with easy, accessible test points. The screwless connections take a bit of mastering as you need to depress three wire clamps simultaneously. I made a simple tool out of a piece of lathe, which worked really well but I can't understand why the instructions don't cover this or even better the manufacturer should include a tool with the panel. Despite the difficulties I would use these again as they make a really tidy job and make it easy when testing for building regs etc.
Date published: 2019-11-14
Rated 4 out of 5 by from Good product A good idea. Came across this by accident but they are not perfect. The push fit connecters are a right pain to operate. however with perseverance it does make life easier than loads roses or junction boxes. Cuts out loads of cabling
Date published: 2019-11-06
Rated 5 out of 5 by from Great but Be careful to buy the right one These are great albeit you need to have all wires same length and lined up before you try to get all 3 in at once. Flex can be used but you need to take care inserting. Max conductor is 1.5mm2. The biggest multi switched box you can buy is a 4 way. The 7 way only has 1 switch and is designed for downlights! I’ve bought by accident in past.
Date published: 2019-10-27
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