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10AX Fan Isolator Switch - Matt White Screwless

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

The Knightsbridge 10AX fan isolator switch provides triple-pole switching to isolate bathroom or utility room extractor fans while maintaining the lighting circuit. The matt white screwless faceplate clips onto a separate metal sub-frame, leaving no visible fixings once installed. The switch is rated at 10A maximum load on a 230V circuit, handling typical domestic extractor fan motors drawing up to 2,300W.

Designed for en-suite bathrooms, family bathrooms, utility rooms and kitchens where Building Regulations require a fan to be isolatable without disconnecting the lighting circuit, this switch fits a standard 16mm minimum back box depth. The screwless cover plate adds 4.3mm of projection from the wall once fitted. The three-position rocker has clear ON/OFF/ISOLATOR labelling engraved into the faceplate.

The matt white finish is a low-sheen powder-coated steel that resists fingerprints better than gloss white and pairs cleanly with white tiles, neutral bathroom schemes and modern interiors. The built-in gasket between the cover plate and sub-frame reduces dust ingress behind the faceplate. The switch carries IP20 rating for dry indoor use and is certified to EN 60669-1 and EN 60669-2-4 for safe domestic and commercial installation.

Specification
Height 87.5 mm
Width 87.5 mm
Projection 4.3 mm
Min. Mounting Box Depth 16mm
Construction Premium grade steel
Finish Matt White
Class I
IP Rating IP20
Primary Voltage 230V 50Hz
Earth Terminal Yes
Warranty 25
Downloads

Product Specification Sheet

Product Manual

Frequently Asked

What is a triple-pole fan isolator switch?

A triple-pole isolator disconnects the live, neutral and switched live connections to the fan motor, allowing it to be isolated without affecting the lighting circuit. This is required by Building Regulations in most new bathroom installations where the fan is wired to run after the light is switched off.

What back box depth is required?

A 16mm minimum back box depth is needed for safe installation. The screwless cover plate adds 4.3mm of projection from the wall once fitted, giving a total depth of approximately 20mm.

Is the screwless plate removable for redecorating?

Yes. The matt white 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?

Knightsbridge produces this fan isolator style in a range of finishes including polished chrome, brushed chrome, polished brass, antique brass and matt black. 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 10AX fan isolator switch provides triple-pole switching to isolate bathroom or utility room extractor fans while maintaining the lighting circuit. The matt white screwless faceplate clips onto a separate metal sub-frame, leaving no visible fixings once installed. The switch is rated at 10A maximum load on a 230V circuit, handling typical domestic extractor fan motors drawing up to 2,300W.

    Designed for en-suite bathrooms, family bathrooms, utility rooms and kitchens where Building Regulations require a fan to be isolatable without disconnecting the lighting circuit, this switch fits a standard 16mm minimum back box depth. The screwless cover plate adds 4.3mm of projection from the wall once fitted. The three-position rocker has clear ON/OFF/ISOLATOR labelling engraved into the faceplate.

    The matt white finish is a low-sheen powder-coated steel that resists fingerprints better than gloss white and pairs cleanly with white tiles, neutral bathroom schemes and modern interiors. The built-in gasket between the cover plate and sub-frame reduces dust ingress behind the faceplate. The switch carries IP20 rating for dry indoor use and is certified to EN 60669-1 and EN 60669-2-4 for safe domestic and commercial installation.

    Specification
    Height 87.5 mm
    Width 87.5 mm
    Projection 4.3 mm
    Min. Mounting Box Depth 16mm
    Construction Premium grade steel
    Finish Matt White
    Class I
    IP Rating IP20
    Primary Voltage 230V 50Hz
    Earth Terminal Yes
    Warranty 25
    Downloads

    Product Specification Sheet

    Product Manual

    Frequently Asked

    What is a triple-pole fan isolator switch?

    A triple-pole isolator disconnects the live, neutral and switched live connections to the fan motor, allowing it to be isolated without affecting the lighting circuit. This is required by Building Regulations in most new bathroom installations where the fan is wired to run after the light is switched off.

    What back box depth is required?

    A 16mm minimum back box depth is needed for safe installation. The screwless cover plate adds 4.3mm of projection from the wall once fitted, giving a total depth of approximately 20mm.

    Is the screwless plate removable for redecorating?

    Yes. The matt white 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?

    Knightsbridge produces this fan isolator style in a range of finishes including polished chrome, brushed chrome, polished brass, antique brass and matt black. 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.