British General Nexus Metal 1-Gang 2-Way LED Dimmer… (74444)

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British General Nexus Metal 1-Gang 2-Way LED Dimmer Switch Antique Brass (74444)

Sleek, slim design with soft, rounded corners. Integral moisture protection gasket.

  • Leading Edge
  • Raised Slim & Rounded Profile
  • Screwed Faceplate
  • Requires 25mm Back Box
  • Captive Terminal Screws
  • Suitable for Mains & Low Voltage Lighting
  • Overload Protection

More Info

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Rated 1 out of 5 by from Meh Worked for first few months, but as others have noted - leading edge not trailing so leds tend to flicker a bit. Once a few months in, started to need need a bit more force to switch on and as time has progressed, need to basically hammer it a few times with spindle cover off just to get it to switch on and off. Add to this now spins without stopping at either end of spindle travel. Order has disappeared from my history, so absolutely stuffed from taking back for exchange or refund. Not fit for purpose.
Date published: 2022-05-01
Rated 5 out of 5 by from Quality product Look the part and works well! Easy to install too.
Date published: 2021-12-09
Rated 5 out of 5 by from Good Quality Good quality and value for money. Purchased as a replacement and was a match for original. Polished antique finish.
Date published: 2021-12-09
Rated 4 out of 5 by from Dimmer switch I bought this one to replace the exact same one I bought 5 years ago but had recently developed a minor fault where the push mechanism for turning the light on didn’t work every time.
Date published: 2021-11-01
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12v led gu10 bulbs

Hello I am looking to use a 240v light fitting on a 12v circuit in my motorhome with no transformer and a 12v gu10 dimmable led bulb, will this dimmer work in this set up
Asked by: Hsdguuvbklfrf
Hi Hsdguuvbklfrf, No, the dimmer is specifically designed for 240V AC not 12V DC (or AC) so we could not guarantee it would function correctly (if at all).
Answered by: Luceco Technical Team
Date published: 2022-05-13

There is no adjustable scew on the back of the dimmer I purchased. I'm looking to use this with 12v halogen spots (7)

Asked by: plugger24
Hi plugger24, This is supposed to be our NAB81P, which would definitely have an adjuster screw on the rear of the module (half way up on the left edge), but ScrewFix may have substituted in our newer model NAB81 (without the trailing P) which doesn't have an adjuster as it is `smart' so detects the load type and self-adjusts.
Answered by: Luceco Technical Team
Date published: 2022-01-31

What lights can go specifically with this dimmer?

I have a chandelier fitting and there are two light switches in the room. One is wanted normal, the other I would like as a dimmer switch. Is this dimmer okay to have with another switch in the room? What bulbs from screfix can go into it?
Asked by: McTop
Hi McTop, Yes you can have a standard 2-way switch at the opposite end of the circuit to this 2-way dimmer, in fact that is exactly the setup it is designed for. As this dimmer is a Leading Edge type then any Leading Edge dimmable lamps should be suitable for use with it.
Answered by: Luceco Technical Team
Date published: 2021-04-05

Why does the switch buzz when turned on? The light fitting has 5 x 28W G9 halogen bulbs

Asked by: Parvesh
Hi Parvesh, Firstly, the dimmer should be adjusted to non-LED mode (potentiometer on the rear fully clockwise). Next you will need to check for any transformer in the fitting, as this would need to be Leading Edge Dimmable in order to be compatible with being operated by our dimmers. If neither of these points improves matters then we will need more information about the fitting and lighting circuit, so please contact us directly at:- technical@luceco.uk
Answered by: Luceco Technical Team
Date published: 2020-02-02

Fitting details

How deep does the back box need to be for this dimmer
Asked by: Mike2221
Hi Mike2221, We recommend a minimum mounting box depth of 25mm for this dimmer.
Answered by: Luceco Technical Team
Date published: 2019-10-16
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Specification
Brand British General
Dimmer Switch Operation Rotary
Fixings Supplied Fixings Supplied
Insert Colour Without Inserts
Manufacturer Guarantee 25 Year Manufacturer's Guarantee (T&Cs Apply)
Max. Dimmable Load (Fluorescent) 100 W
Max. Dimmable Load (Halogen) 350 W
Max. Dimmable Load (Incandescent) 400 W
Max. Dimmable Load LED) 50 W
Min. Back Box Depth Required 25 mm
Min. Dimmable Load (Fluorescent) 10 W
Min. Dimmable Load (Halogen) 35 W
Min. Dimmable Load (Incandescent) 60 W
Min. Dimmable Load (LED) 5 W
Model Name Nexus Metal
Model No NAB81P
No. of Earth Terminals 2
No. of Ways 2 Way
Number of Gangs 1 Gang
On/Off Switch Operation Push
Overload Protection Overload Protection
Pack Size 1
Parent Colour Brass
Pieces in Pack/Case 1
Power Voltage Supply 240 V
Product Type Dimmer Switch
Screwed/Screwless Screwed
Smart Compatibility Not Smart
Suitable for Dimming LEDs LED
Switches & Sockets Finish Antique
Switches & Sockets Product Type Dimmer Switch
Switches & Sockets Profile Type Raised Slim & Rounded
Switch Operation Dimmer
Switch Product Type Light
Terminal Capacity Terminals accept 1mm² to 2 x 2.5mm² cables
Waveform Leading Edge

Downloads

Instruction Manual