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Product Details

BS 7671 IET Amendment 3. BS 61439-3.
• 6 outgoing ways
• 1x 100A DP switch
• 2x 63A 30mA RCDs
• 6 SP MCBs: 2x 32A, 2x 6A, 1x 16A, 1x 40A
• Flexible busbar configuration
• Dimensions (HWD): 244 x 310 x 116mm

Technical Specification
Brand MK
Manufacture ID K7664SMET
Type 17th Edition
Type Consumer Unit
Number of ways 6
Delivery details
Order value: Under £10 £10 & over
Express usually Next Business Day before 6pm £5 Free
Turbo usually Next Business Day before 12 noon £10 £5
Remote areas standard delivery (2-4 days) £5 Free
Order Value: Under £25 Over £25 but less than £75 £75 & Over
£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
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 9pm 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.
MK Metal 17th Edition Amendment 3 High Integrity Dual RCD + 6 MCBs Consumer Unit 6 Way is rated 4.5 out of 5 by 11.
Rated 5 out of 5 by from Excellent Excellent quality product at a good price with excellent Toolstation service. What more could you ask for?
Date published: 2019-10-07
Rated 1 out of 5 by from Out of date board This does not comply with the new 18th edition which has been in force since Jan 1st and should not have been installed since that day.
Date published: 2019-07-21
Rated 5 out of 5 by from Two RCDs Great DB, easy to install and great value for money, it was a no-brainier to buy it at the Toolstation price. Perfect size board for a flat.
Date published: 2019-03-03
Rated 5 out of 5 by from Does what it's supposed to Good sturdy design. Easy to work inside. Typical MK quality so worth the extra as you know what you get is good. Only gripe.. they don't include the grommets for the cable entries through the casing.
Date published: 2019-02-25
Rated 5 out of 5 by from Great value for money Installed in no time. Looks good and dose the job intended
Date published: 2018-10-31
Rated 5 out of 5 by from Great value for money Good price great product very pleased
Date published: 2017-10-29
Rated 5 out of 5 by from Sturdy unit with plenty of space for wiring Bought this to replace a very old box that was supplying part of the house. Easy to wire up. Good value fully loaded with 2 RCDs and 6 MCBs. Both RCDs tested OK - did not trip at 20mA, tripped immediately at 30mA. One immediate benefit of this job was that it revealed that one of the securing screws in a wall socket on a ring main had nicked the insulation of a neutral wire and was causing the RCD to trip. Has probably been like that for years! Well worth using the latest kit. Note that you can install the meter tails into either end of the main incoming switch. Can't comment on reliability yet as it's only just been installed.
Date published: 2017-03-06
Rated 5 out of 5 by from Quality consumer unit Recommended quality product at reasonable price, easy to fit
Date published: 2017-01-04
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