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3 Gang Dimmer Plate With Matching Dimmer Caps - White Rounded Edge

£399
The RRP is the manufacturer's recommended retail price of the item.
270 In Stock - Ready to Ship
We are an Independent UK Company
Price match. Found it cheaper? Contact us
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Description

The Knightsbridge 3-gang dimmer plate is an unpopulated white faceplate designed to accept three standard dimmer modules (sold separately). The plate ships with three matching white rotary caps and screw cap covers, providing a complete installation kit once dimmer modules are fitted. The thermoset resin construction is treated with an anti-microbial coating tested to ISO 22196:2011, inhibiting bacterial growth on the surface.

Designed for residential and commercial installations requiring multiple dimmer controls on a single faceplate, the plate accepts Knightsbridge dimmer modules or compatible after-market modules, allowing you to choose specific dimmer technologies (trailing edge, leading edge, smart dimmer) based on the load. The 146mm width fits a standard UK double-gang back box, and the 7mm projection from the wall gives a gently contoured profile with rounded edges rather than sharp corners.

The white finish coordinates with standard white switch plates across most UK residential and office interiors. The rounded edge design softens the visual impact compared to flat square-edged plates and is easier to clean around the perimeter. The included screw cap covers conceal the fixing screws once the plate is installed, maintaining a clean front appearance. The IP20 rating limits use to dry indoor locations away from bathrooms and outdoor areas.

Specification
Height 86 mm
Width 146 mm
Projection 7 mm
Construction Thermoset resin
Finish White
IP Rating IP20
Anti-Microbial Properties 3rd Party Tested to ISO 22196:2011
Warranty 25
Downloads

Product Specification Sheet

Frequently Asked

Does this plate include the dimmer modules?

No. The plate is unpopulated and ships with three white rotary caps and screw cap covers only. You must purchase and fit three compatible dimmer modules separately to create a working dimmer installation.

What dimmer modules are compatible?

The plate accepts Knightsbridge dimmer modules and most standard after-market dimmer modules designed for UK double-gang back boxes. Check the module width and mounting hole spacing against the 146mm faceplate before purchasing.

Can this be used in a bathroom?

No. The IP20 rating limits use to dry indoor locations. Bathrooms require higher IP-rated products, typically IP44 or above, depending on zone placement.

What is the anti-microbial coating?

The thermoset resin surface is treated with an anti-microbial additive tested to ISO 22196:2011, which inhibits bacterial growth on the faceplate. This is particularly useful in healthcare, hospitality and high-traffic commercial environments.

Shipping & Returns

Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

To arrange a return, call us on 020 8149 5199 or use our contact page.

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Why Niori

Over 20 years lighting homes worldwide

We are a specialist lighting and mirror retailer with showrooms in Birmingham, Hong Kong and Dubai, shipping to customers around the world. Our own design team is here to help, from first idea to final fitting.

Genuine products

An authorised stockist

Every product arrives brand new with the full manufacturer warranty. Found it cheaper elsewhere? Ask us about a price match.

Installation

Fits standard UK back boxes

Designed to fit standard UK back boxes for a straightforward swap of your existing fittings.

Ordering with us

Free delivery over £99

Free delivery on orders over £99, in the UK and worldwide. Easy returns within 14 days, subject to our returns policy. Full manufacturer warranty included.

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    Description

    The Knightsbridge 3-gang dimmer plate is an unpopulated white faceplate designed to accept three standard dimmer modules (sold separately). The plate ships with three matching white rotary caps and screw cap covers, providing a complete installation kit once dimmer modules are fitted. The thermoset resin construction is treated with an anti-microbial coating tested to ISO 22196:2011, inhibiting bacterial growth on the surface.

    Designed for residential and commercial installations requiring multiple dimmer controls on a single faceplate, the plate accepts Knightsbridge dimmer modules or compatible after-market modules, allowing you to choose specific dimmer technologies (trailing edge, leading edge, smart dimmer) based on the load. The 146mm width fits a standard UK double-gang back box, and the 7mm projection from the wall gives a gently contoured profile with rounded edges rather than sharp corners.

    The white finish coordinates with standard white switch plates across most UK residential and office interiors. The rounded edge design softens the visual impact compared to flat square-edged plates and is easier to clean around the perimeter. The included screw cap covers conceal the fixing screws once the plate is installed, maintaining a clean front appearance. The IP20 rating limits use to dry indoor locations away from bathrooms and outdoor areas.

    Specification
    Height 86 mm
    Width 146 mm
    Projection 7 mm
    Construction Thermoset resin
    Finish White
    IP Rating IP20
    Anti-Microbial Properties 3rd Party Tested to ISO 22196:2011
    Warranty 25
    Downloads

    Product Specification Sheet

    Frequently Asked

    Does this plate include the dimmer modules?

    No. The plate is unpopulated and ships with three white rotary caps and screw cap covers only. You must purchase and fit three compatible dimmer modules separately to create a working dimmer installation.

    What dimmer modules are compatible?

    The plate accepts Knightsbridge dimmer modules and most standard after-market dimmer modules designed for UK double-gang back boxes. Check the module width and mounting hole spacing against the 146mm faceplate before purchasing.

    Can this be used in a bathroom?

    No. The IP20 rating limits use to dry indoor locations. Bathrooms require higher IP-rated products, typically IP44 or above, depending on zone placement.

    What is the anti-microbial coating?

    The thermoset resin surface is treated with an anti-microbial additive tested to ISO 22196:2011, which inhibits bacterial growth on the faceplate. This is particularly useful in healthcare, hospitality and high-traffic commercial environments.

    Shipping & Returns

    Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

    Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

    To arrange a return, call us on 020 8149 5199 or use our contact page.