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1 Gang Dimmer Plate with Dimmer Cap - Antique Brass Screwless

£899
The RRP is the manufacturer's recommended retail price of the item.
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Description

The Knightsbridge 1-gang dimmer plate provides an unpopulated faceplate with a matching dimmer cap in an antique brass screwless finish. The plate accepts either centre-mounted or offset dimmer modules (sold separately), allowing the installer to configure the dimming control to suit the specific circuit and load being controlled.

Designed for residential and hospitality installations where dimming control is needed for incandescent, halogen or dimmable LED circuits, the plate suits traditional, classical and warm-toned interiors where antique brass complements existing metalwork or period-style fixtures. The screwless cover plate clips onto a separate metal sub-frame fixed to the back box, hiding all fixing screws once installed and giving a cleaner finish than traditional screw-fixed plates.

The faceplate measures 87.5mm square with a 28.6mm total depth including the sub-frame, fitting a standard 25mm minimum back box depth. The 201 stainless steel construction with antique brass finish provides corrosion resistance and a durable surface that develops a patina over time. The built-in gasket between the cover plate and sub-frame minimises dust ingress around the dimmer cap aperture.

Specification
Height 87.5mm
Width 87.5mm
Depth 28.6mm
Plate Depth 4.3mm
Construction 201 Stainless steel
Finish Antique Brass
IP Rating IP20
Earth Terminal Yes
Warranty 25 Year Guarantee
Downloads

Product Specification Sheet

Frequently Asked

What dimmer module does this plate need?

The plate is sold without a dimmer module fitted. You need to purchase a compatible Knightsbridge dimmer module separately, choosing either a centre-mounted or offset-mounted module depending on the circuit layout and load type. The dimmer cap supplied with the plate fits both module positions.

What back box depth is required?

A 25mm minimum back box depth is needed. The total depth of the installed plate including the sub-frame is 28.6mm, so the cover plate will project approximately 3.6mm from the wall once fitted.

Is the screwless plate removable for redecorating?

Yes. The cover plate clips onto a separate metal sub-frame fixed to the back box. The cover can be removed for painting around the switch and re-clipped without re-wiring or disturbing the dimmer module inside.

What loads can be dimmed with this plate?

Load compatibility depends entirely on the dimmer module you install behind the plate. Knightsbridge offers modules for incandescent, halogen, trailing-edge LED and leading-edge LED loads. Check the dimmer module specification to confirm it matches your circuit load before installation.

Shipping & Returns

Free worldwide delivery

Free worldwide delivery on all orders over £99. International orders for third-party brand products may be subject to an additional courier surcharge based on volumetric weight, particularly on larger lighting fixtures — if a surcharge applies, our team will email you with the amount before dispatch and you can proceed or cancel for a full refund. See full delivery terms.

Returns

30-day returns window from delivery. As all our products are electrical or lighting goods, returned items must be inspected and recertified by a qualified electrician before resale — the cost of this inspection (25–40% of the item value) is deducted from your refund. Customers pay return shipping. Made-to-order, special-order and clearance items cannot be returned. See full returns policy.

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    Description

    The Knightsbridge 1-gang dimmer plate provides an unpopulated faceplate with a matching dimmer cap in an antique brass screwless finish. The plate accepts either centre-mounted or offset dimmer modules (sold separately), allowing the installer to configure the dimming control to suit the specific circuit and load being controlled.

    Designed for residential and hospitality installations where dimming control is needed for incandescent, halogen or dimmable LED circuits, the plate suits traditional, classical and warm-toned interiors where antique brass complements existing metalwork or period-style fixtures. The screwless cover plate clips onto a separate metal sub-frame fixed to the back box, hiding all fixing screws once installed and giving a cleaner finish than traditional screw-fixed plates.

    The faceplate measures 87.5mm square with a 28.6mm total depth including the sub-frame, fitting a standard 25mm minimum back box depth. The 201 stainless steel construction with antique brass finish provides corrosion resistance and a durable surface that develops a patina over time. The built-in gasket between the cover plate and sub-frame minimises dust ingress around the dimmer cap aperture.

    Specification
    Height 87.5mm
    Width 87.5mm
    Depth 28.6mm
    Plate Depth 4.3mm
    Construction 201 Stainless steel
    Finish Antique Brass
    IP Rating IP20
    Earth Terminal Yes
    Warranty 25 Year Guarantee
    Downloads

    Product Specification Sheet

    Frequently Asked

    What dimmer module does this plate need?

    The plate is sold without a dimmer module fitted. You need to purchase a compatible Knightsbridge dimmer module separately, choosing either a centre-mounted or offset-mounted module depending on the circuit layout and load type. The dimmer cap supplied with the plate fits both module positions.

    What back box depth is required?

    A 25mm minimum back box depth is needed. The total depth of the installed plate including the sub-frame is 28.6mm, so the cover plate will project approximately 3.6mm from the wall once fitted.

    Is the screwless plate removable for redecorating?

    Yes. The cover plate clips onto a separate metal sub-frame fixed to the back box. The cover can be removed for painting around the switch and re-clipped without re-wiring or disturbing the dimmer module inside.

    What loads can be dimmed with this plate?

    Load compatibility depends entirely on the dimmer module you install behind the plate. Knightsbridge offers modules for incandescent, halogen, trailing-edge LED and leading-edge LED loads. Check the dimmer module specification to confirm it matches your circuit load before installation.

    Shipping & Returns

    Free worldwide delivery

    Free worldwide delivery on all orders over £99. International orders for third-party brand products may be subject to an additional courier surcharge based on volumetric weight, particularly on larger lighting fixtures — if a surcharge applies, our team will email you with the amount before dispatch and you can proceed or cancel for a full refund. See full delivery terms.

    Returns

    30-day returns window from delivery. As all our products are electrical or lighting goods, returned items must be inspected and recertified by a qualified electrician before resale — the cost of this inspection (25–40% of the item value) is deducted from your refund. Customers pay return shipping. Made-to-order, special-order and clearance items cannot be returned. See full returns policy.