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10AX Fan Isolator Switch - Brushed Chrome Rounded Edge

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

The Knightsbridge 10AX fan isolator switch provides triple-pole switching to isolate extractor fans independently from lighting circuits, behind a brushed chrome rounded-edge faceplate. The 10AX rating handles fan motors up to 2,300W on 230V mains, suitable for standard residential and light commercial extractor fans. The triple-pole configuration cuts all three conductors (live, neutral, earth loop) when switched off, providing full isolation for safe servicing.

Designed for bathrooms, en-suites, utility rooms and kitchens where extractor fans are required under Building Regulations Part F, the switch sits on a 16mm minimum back box depth and uses a screw-fixed faceplate measuring 85.75mm square with 7.5mm projection. The metal rocker is marked 'ON' and 'OFF' with a graphic symbol indicating fan function. IP20 rating restricts use to Zone 3 in bathrooms (outside the zones immediately around baths and showers).

The brushed chrome finish on premium-grade steel provides a directional grain that softens reflections and pairs with contemporary bathroom and kitchen fittings. The rounded-edge plate design sits flush to the wall surface, avoiding the raised rim of traditional square-edge plates. Certified to EN 60669-1 and EN 60669-2-4, the switch carries a 25-year manufacturer warranty. Screw terminals accept standard UK cable sizes up to 2.5mm² for ring circuits or 1.5mm² for lighting.

Specification
Height 85.75 mm
Width 85.75 mm
Projection 7.5 mm
Min. Mounting Box Depth 16mm
Construction Premium grade steel
Finish Brushed Chrome
Class I
IP Rating IP20
Primary Voltage 230V 50Hz
Earth Terminal Yes
Terminal Screw
Warranty 25
Downloads

Product Specification Sheet

Product Manual

Frequently Asked

What back box depth is required?

A minimum 16mm back box depth is required for safe installation. The switch uses screw terminals and needs sufficient space behind the faceplate to accommodate cable connections without forcing the plate forward.

Can this be used in a bathroom?

Yes, but only in Zone 3 (600mm or further from baths, showers and basins). The IP20 rating does not provide splash protection, so the switch must not be installed within reach of someone using a bath or shower. Check Building Regulations Part P and BS 7671 for precise zone definitions.

What's the difference between rounded-edge and square-edge plates?

Rounded-edge plates (also called flat plates) sit flush to the wall with a curved outer edge. Square-edge plates have a raised rim that projects further from the wall. Rounded-edge plates generally suit contemporary interiors; square-edge plates suit traditional or period properties.

What other finishes are available in this range?

Knightsbridge produces this 10AX fan isolator in multiple finishes including polished chrome, matt black, white, brushed brass and stainless steel. 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 extractor fans independently from lighting circuits, behind a brushed chrome rounded-edge faceplate. The 10AX rating handles fan motors up to 2,300W on 230V mains, suitable for standard residential and light commercial extractor fans. The triple-pole configuration cuts all three conductors (live, neutral, earth loop) when switched off, providing full isolation for safe servicing.

    Designed for bathrooms, en-suites, utility rooms and kitchens where extractor fans are required under Building Regulations Part F, the switch sits on a 16mm minimum back box depth and uses a screw-fixed faceplate measuring 85.75mm square with 7.5mm projection. The metal rocker is marked 'ON' and 'OFF' with a graphic symbol indicating fan function. IP20 rating restricts use to Zone 3 in bathrooms (outside the zones immediately around baths and showers).

    The brushed chrome finish on premium-grade steel provides a directional grain that softens reflections and pairs with contemporary bathroom and kitchen fittings. The rounded-edge plate design sits flush to the wall surface, avoiding the raised rim of traditional square-edge plates. Certified to EN 60669-1 and EN 60669-2-4, the switch carries a 25-year manufacturer warranty. Screw terminals accept standard UK cable sizes up to 2.5mm² for ring circuits or 1.5mm² for lighting.

    Specification
    Height 85.75 mm
    Width 85.75 mm
    Projection 7.5 mm
    Min. Mounting Box Depth 16mm
    Construction Premium grade steel
    Finish Brushed Chrome
    Class I
    IP Rating IP20
    Primary Voltage 230V 50Hz
    Earth Terminal Yes
    Terminal Screw
    Warranty 25
    Downloads

    Product Specification Sheet

    Product Manual

    Frequently Asked

    What back box depth is required?

    A minimum 16mm back box depth is required for safe installation. The switch uses screw terminals and needs sufficient space behind the faceplate to accommodate cable connections without forcing the plate forward.

    Can this be used in a bathroom?

    Yes, but only in Zone 3 (600mm or further from baths, showers and basins). The IP20 rating does not provide splash protection, so the switch must not be installed within reach of someone using a bath or shower. Check Building Regulations Part P and BS 7671 for precise zone definitions.

    What's the difference between rounded-edge and square-edge plates?

    Rounded-edge plates (also called flat plates) sit flush to the wall with a curved outer edge. Square-edge plates have a raised rim that projects further from the wall. Rounded-edge plates generally suit contemporary interiors; square-edge plates suit traditional or period properties.

    What other finishes are available in this range?

    Knightsbridge produces this 10AX fan isolator in multiple finishes including polished chrome, matt black, white, brushed brass and stainless steel. 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.