20A 1-Gang DP Control Switch White with Neon (2151D)

£ 3.75INC VAT

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20A 1-Gang DP Control Switch White with Neon (2151D)

Square-edged. Supplied with fixing screws and installation instructions.

  • Raised Square Profile
  • Screwed Faceplate
  • Requires 25mm Back Box
  • Screw Terminals
  • Neon Power Indicator

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Rated 5 out of 5 by from 20 amp double pole neon switch Good quality product at a good price easy to fit with plenty of room in terminals.
Date published: 2021-06-28
Rated 3 out of 5 by from It’s cheap for a reason So bought this purely for practicalities, simple light indicator for a tenant to find and it’s going to be used once a year for a sparks test. But I found the switch was stuck, screw fix exchanged no issues. And the screws are Philips head and made of cheap material, fortunately had a spare screw as one turned out. Next time I’ll pay a little more.
Date published: 2021-06-14
Rated 5 out of 5 by from Easy fit switch. Fitted & working fine.Easy to fit ,plenty of room to fit heavier supply cables,even without deeper back box .Reliability not known so 4 stars,but have purchased other items in this range before with no problems. Well satisfied.
Date published: 2020-06-10
Rated 2 out of 5 by from Easily broken at flex outlet I use this unbranded range from Screwfix for replacing any square corner accessories. In 6 years I've never known any fail in use. This switch, though, is a bit flimsy, even by comparison to other accessories in the range. That said, it is Ok if you aren't using the flex outlet. That is what really lets it down. The knock-out/ cut-out section is badly designed, and even with careful trimming with decent cutters, the corner of the plate can snap. Even with the initial cuts made with a hacksaw blade, the corner is weak and often breaks off when you try to remove the section from the flex outlet. The range is perfectly satisfactory, this switch isn't.
Date published: 2020-02-26
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Does it connect with a cable from the back or side?

I need to replace one that has a left side cable connection.
Asked by: alico
Hi alico, The cable to the appliance exits at the bottom. Thanks for using Screwfix Q&A. JT
Answered by: JTremain
Date published: 2020-12-15

What depth [surface mounting] box is required behind this?

Asked by: RogerOxford
Hello RogerOxford, This would require a minimum back box depth of 25mm. Thank you for using Q&A SW
Answered by: SWake
Date published: 2019-01-09

Can this be wired so the neon stays on regardless of switch position?

Asked by: Sugartits
Hello, We would always recommend that the manufacturers wiring instructions be closely followed, so cannot advise that you wire the switch in this way. Thanks for using Q&A, KC.
Answered by: KirstieC
Date published: 2017-10-28
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  • bvseo-msg: BV SEO Content for this product did not include verbose reviews.;
Amp Rating 20 A
Appliance Switch Type Unmarked
Brand Essentials
Fixings Supplied Fixings Supplied
Insert Colour Without Inserts
Manufacturer Guarantee 1 Year Guarantee
Min. Back Box Depth Required 25 mm
Model No WH220N
No. of Earth Terminals 2
Number of Gangs 1 Gang
Number of Poles Double Pole
Pack Size 1
Parent Colour White
Pieces in Pack/Case 1
Power Voltage Supply 250 V
Product Type 20 Amp Switch
Screwed/Screwless Screwed
Switches & Sockets Finish Plastic
Switches & Sockets Product Type Appliance Switch
Switches & Sockets Profile Type Raised Square
Switch Operation Rocker
Switch Product Type Appliance
Terminal Capacity Terminals accept 2 x 2.5mm² or 1 x 6mm² cables