MK 20A DP Switch Neon Water Heater

By MK Product code: 29181 Pack size: Each

£4.28 Exc. VAT £3.57

Product Details

Flex outlet in Base. BS EN 60669-1: 2000.

Technical Specification
Brand MK
Colour White
Colour White
Material Plastic
Manufacturer ID K5423WHWHI
Type 20A DP Switch
Type Switch
Type Accessories
Number of gangs 1
Amp Rating 20
Delivery details

DELIVERY OPTIONS (UK mainland only)

Next Day Delivery – £5.00 or FREE for orders over £25

  • Order before 9pm Monday to Thursday for next business day delivery
  • Order Friday to Sunday before 6pm for Monday delivery
  • Orders placed after Sunday at 6pm will be delivered the following Tuesday
Pre-12pm Delivery – £10.00 or £5.00 for orders over £25, to arrive before 12pm on the scheduled days above

Saturday Delivery – £10.00 or £5.00 for orders over £25 & FREE for orders over £75 (order by 6pm Friday)

Sunday delivery – £10.00 or £5.00 for orders over £25 & FREE for orders over £75 (order by 4pm Saturday)

Times may vary for items being delivered directly from the supplier. For more information, please visit our delivery information page Items over 30kg can only be delivered next Business Day Mon-Fri, if ordered before 6pm. Orders placed after 9pm Thursday will be delivered the following Monday
More about Delivery & Returns
Click & Collect details

Collection Details

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

We advise that you check your local branch is open on the branch locator page, before you visit.

Once you have placed your order online, we’ll have it ready for you at the branch you have selected in as little as 5 minutes. We will hold your order for 14 days, after which we will automatically generate a refund to the payment type you used to place the order.

Please wait for your text or email before coming to collect it and be aware that we will still have health & safety measures in place, so we ask that you observe the branch guidelines.

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.

MK 20A DP Switch Neon Water Heater is rated 4.7 out of 5 by 30.
Rated 5 out of 5 by from Hot water Heater switch Excellent Good Quality item
Date published: 2021-08-22
Rated 5 out of 5 by from 20amp double pole water heater switch Great quality, MK is one of the market leaders of electrical switchgear. Aesthetically pleasing, well made and very competitively priced at Toolstation
Date published: 2021-05-31
Rated 5 out of 5 by from Spur switch As usual a good product from MK with strong terminal connections
Date published: 2021-05-19
Rated 5 out of 5 by from Good product Easy to fit and the right price
Date published: 2021-04-18
Rated 3 out of 5 by from Not the best clamp Terminals are screw and not clamp, so I would recommend bootlace ferrules. I used for very soft 2.5mm flex cable to water heater and the clamp was painful. Probably better if your outer sheath is more rigid. Would love to add a photo
Date published: 2021-04-11
Rated 5 out of 5 by from Value for money. Value for money. Looks like it costs a lot more.
Date published: 2021-03-03
Rated 5 out of 5 by from Good Switch I bought this switch for the breaker to an immersion heater. I do like MK product and the price of this was comparable to any other make. The switch appears good quality, as usual for MK and fitted without drama.
Date published: 2021-02-15
Rated 4 out of 5 by from Good but could be slightly better Well make from a reputable brand, only downside is the spring clip cable exit fixing was hard to get to secure with the suitable sized heat resistant cable used with water heaters. I would have been much better to have the cable exit fixing with the 2 screws. Liked the removalable exit cutout instead of having to break the out the cutout type. The supplied faceplate screws could have been a bit longer to make it easier to mount to back box but these were standard length.
Date published: 2021-02-12
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