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10AX Fan Isolator Switch - White Rounded Edge

£299
The RRP is the manufacturer's recommended retail price of the item.
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Description

The Knightsbridge 10AX fan isolator switch is a triple-pole isolator designed to control and isolate bathroom extractor fans, utility room fans and other mechanical ventilation systems. The white rounded-edge faceplate sits 7mm proud of the wall surface and carries laser-printed ON/OFF markings and a fan symbol for clear identification.

Installed in bathrooms, utility rooms, commercial washrooms and healthcare facilities, the switch provides a local isolation point for fans, allowing the motor to be safely disconnected from the mains supply during maintenance or replacement. The triple-pole switching disconnects live, neutral and the switched live feed to the fan timer or controller, providing full isolation when in the OFF position. The 10AX rating handles fan motor loads up to 2,300W on 230V mains.

The white thermoset resin construction includes built-in anti-microbial properties tested to ISO 22196:2011, reducing bacterial growth on the surface of the switch plate in high-touch environments like bathrooms and clinical settings. The rounded edges soften the visual impact on the wall compared to square-edge plates. Screw cap covers conceal the fixing screws once installed, and the switch requires a minimum 16mm back box depth, making it suitable for shallow mounting where standard 25mm boxes cannot be accommodated.

Specification
Height 86 mm
Width 86 mm
Projection 7 mm
Min. Mounting Box Depth 16mm
Construction Thermoset resin
Finish White
IP Rating IP20
Primary Voltage 230V 50Hz
Anti-Microbial Properties 3rd Party Tested to ISO 22196:2011
Warranty 25
Downloads

Product Specification Sheet

Frequently Asked

What back box depth is required?

The switch requires a minimum 16mm back box depth. This makes it suitable for shallow mounting applications where a standard 25mm box cannot be fitted, such as dot-and-dab plasterboard walls with limited cavity depth.

What does triple-pole switching mean?

Triple-pole switching disconnects live, neutral and the switched live feed to the fan timer or controller when the switch is in the OFF position. This provides full isolation of the fan circuit for safe maintenance, whereas single-pole switching only breaks the live conductor.

What are the anti-microbial properties?

The thermoset resin material includes additives that reduce bacterial growth on the surface of the switch plate. The properties have been independently tested to ISO 22196:2011 and are particularly useful in bathrooms, healthcare facilities and other high-touch environments where hygiene matters.

Can this be used with a timed fan?

Yes. The switch isolates the entire fan circuit including any timer or controller wired between the switch and the fan motor. When the switch is ON, the fan and timer operate normally. When OFF, both are fully isolated from the mains supply.

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 is a triple-pole isolator designed to control and isolate bathroom extractor fans, utility room fans and other mechanical ventilation systems. The white rounded-edge faceplate sits 7mm proud of the wall surface and carries laser-printed ON/OFF markings and a fan symbol for clear identification.

    Installed in bathrooms, utility rooms, commercial washrooms and healthcare facilities, the switch provides a local isolation point for fans, allowing the motor to be safely disconnected from the mains supply during maintenance or replacement. The triple-pole switching disconnects live, neutral and the switched live feed to the fan timer or controller, providing full isolation when in the OFF position. The 10AX rating handles fan motor loads up to 2,300W on 230V mains.

    The white thermoset resin construction includes built-in anti-microbial properties tested to ISO 22196:2011, reducing bacterial growth on the surface of the switch plate in high-touch environments like bathrooms and clinical settings. The rounded edges soften the visual impact on the wall compared to square-edge plates. Screw cap covers conceal the fixing screws once installed, and the switch requires a minimum 16mm back box depth, making it suitable for shallow mounting where standard 25mm boxes cannot be accommodated.

    Specification
    Height 86 mm
    Width 86 mm
    Projection 7 mm
    Min. Mounting Box Depth 16mm
    Construction Thermoset resin
    Finish White
    IP Rating IP20
    Primary Voltage 230V 50Hz
    Anti-Microbial Properties 3rd Party Tested to ISO 22196:2011
    Warranty 25
    Downloads

    Product Specification Sheet

    Frequently Asked

    What back box depth is required?

    The switch requires a minimum 16mm back box depth. This makes it suitable for shallow mounting applications where a standard 25mm box cannot be fitted, such as dot-and-dab plasterboard walls with limited cavity depth.

    What does triple-pole switching mean?

    Triple-pole switching disconnects live, neutral and the switched live feed to the fan timer or controller when the switch is in the OFF position. This provides full isolation of the fan circuit for safe maintenance, whereas single-pole switching only breaks the live conductor.

    What are the anti-microbial properties?

    The thermoset resin material includes additives that reduce bacterial growth on the surface of the switch plate. The properties have been independently tested to ISO 22196:2011 and are particularly useful in bathrooms, healthcare facilities and other high-touch environments where hygiene matters.

    Can this be used with a timed fan?

    Yes. The switch isolates the entire fan circuit including any timer or controller wired between the switch and the fan motor. When the switch is ON, the fan and timer operate normally. When OFF, both are fully isolated from the mains supply.

    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.