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20A 1 Gang DP Switch - Antique Brass Screwless

£1099
The RRP is the manufacturer's recommended retail price of the item.
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Description

The Knightsbridge 20A 1-gang DP switch controls fixed appliances such as electric water heaters, immersion heaters and electric showers behind an antique brass screwless faceplate. The double-pole switching isolates both live and neutral lines when turned off, providing complete circuit isolation for higher-draw appliances rated up to 20A (4,600W on 230V mains).

Designed for kitchens, utility rooms and bathrooms where fixed appliances need a dedicated isolator, the switch fits a standard 25mm minimum back box depth and uses a screwless cover plate that clips onto a separate metal sub-frame. This removes visible screws or fixings from the wall once installed, giving a cleaner finish than traditional screw-fixed plates. The built-in gasket between the plate and the wall improves resistance to dust ingress in high-traffic areas.

The antique brass finish is applied to 201 stainless steel, giving the plate a warm aged metallic appearance that pairs well with traditional, farmhouse and heritage interiors. The rocker itself is also finished in matching antique brass, maintaining visual consistency across the entire faceplate. The low-profile design projects just 9.3mm from the wall once fitted, making it suitable for locations where a flush finish is preferred.

Specification
Height 87.5mm
Width 87.5mm
Depth 25.7mm
Projection 9.3mm
Recessed Depth 16.4mm
Min. Mounting Box Depth 25mmmm
Plate Depth 4.3mm
Construction 201 Stainless steel
Finish Antique Brass
IP Rating IP20
Primary Voltage 230V 50Hz
Earth Terminal Yes
Warranty 25 Year Guarantee
Downloads

Product Specification Sheet

Frequently Asked

What appliances is a 20A switch used for?

A 20A DP switch is rated to control fixed appliances drawing up to 4,600W on 230V mains. Common applications include electric water heaters, immersion heaters, electric showers, and some electric ovens or cookers. It provides complete circuit isolation when turned off.

What back box depth is required?

A 25mm minimum back box depth is needed for safe installation. The screwless cover plate projects 9.3mm from the wall once fitted, giving a total depth of approximately 35mm from the back of the box to the front of the plate.

Is the screwless plate removable for redecorating?

Yes. The antique brass 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.

What other finishes are available in this range?

Knightsbridge produces this 20A 1-gang DP switch in a range of finishes including polished chrome, brushed chrome, polished brass, matt black and white. Use the search function or filters to find other variants in stock at Niori.

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 20A 1-gang DP switch controls fixed appliances such as electric water heaters, immersion heaters and electric showers behind an antique brass screwless faceplate. The double-pole switching isolates both live and neutral lines when turned off, providing complete circuit isolation for higher-draw appliances rated up to 20A (4,600W on 230V mains).

    Designed for kitchens, utility rooms and bathrooms where fixed appliances need a dedicated isolator, the switch fits a standard 25mm minimum back box depth and uses a screwless cover plate that clips onto a separate metal sub-frame. This removes visible screws or fixings from the wall once installed, giving a cleaner finish than traditional screw-fixed plates. The built-in gasket between the plate and the wall improves resistance to dust ingress in high-traffic areas.

    The antique brass finish is applied to 201 stainless steel, giving the plate a warm aged metallic appearance that pairs well with traditional, farmhouse and heritage interiors. The rocker itself is also finished in matching antique brass, maintaining visual consistency across the entire faceplate. The low-profile design projects just 9.3mm from the wall once fitted, making it suitable for locations where a flush finish is preferred.

    Specification
    Height 87.5mm
    Width 87.5mm
    Depth 25.7mm
    Projection 9.3mm
    Recessed Depth 16.4mm
    Min. Mounting Box Depth 25mmmm
    Plate Depth 4.3mm
    Construction 201 Stainless steel
    Finish Antique Brass
    IP Rating IP20
    Primary Voltage 230V 50Hz
    Earth Terminal Yes
    Warranty 25 Year Guarantee
    Downloads

    Product Specification Sheet

    Frequently Asked

    What appliances is a 20A switch used for?

    A 20A DP switch is rated to control fixed appliances drawing up to 4,600W on 230V mains. Common applications include electric water heaters, immersion heaters, electric showers, and some electric ovens or cookers. It provides complete circuit isolation when turned off.

    What back box depth is required?

    A 25mm minimum back box depth is needed for safe installation. The screwless cover plate projects 9.3mm from the wall once fitted, giving a total depth of approximately 35mm from the back of the box to the front of the plate.

    Is the screwless plate removable for redecorating?

    Yes. The antique brass 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.

    What other finishes are available in this range?

    Knightsbridge produces this 20A 1-gang DP switch in a range of finishes including polished chrome, brushed chrome, polished brass, matt black and white. Use the search function or filters to find other variants in stock at Niori.

    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.