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10A Fan Isolator Module - Black Nickel

£699
The RRP is the manufacturer's recommended retail price of the item.
Limited Stock
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Description

The Knightsbridge 10A fan isolator module is a single-width grid component with a black nickel rocker and white ABS surround, designed to isolate extractor fans or ventilation systems from the mains supply. The triple-pole switching cuts live, neutral and switched live simultaneously, providing full isolation when turned off. The module clips into Knightsbridge grid mounting frames from the front without removing the frame from the wall.

Typically installed in bathrooms, utility rooms and kitchens where extractor fans need a dedicated isolator switch, the module fits into modular grid systems that allow multiple switches, sockets and control modules to be grouped in a single wall plate. The 35mm minimum mounting box depth requirement means it pairs with standard UK back boxes used for switches and sockets. The rocker is marked 'FAN isolator' with ON/OFF positions.

The black nickel finish on the rocker provides a dark metallic contrast against the white module surround, pairing well with black nickel socket and switch plates in the same Knightsbridge range. The ABS and steel construction carries IP20 ingress protection, suitable for indoor dry locations, and the module is rated for 1500A conditional short circuit current. The 25-year warranty covers manufacturing defects and electrical failure under normal residential use.

Specification
Height 56.3 mm
Width 24.8 mm
Projection 2.5 mm
Recessed Depth 17.3 mm
Min. Mounting Box Depth 35mm
Construction ABS
Construction 2 & steel
Finish Black Nickel
IP Rating IP20
Primary Voltage 230V 50Hz
Warranty 25
Downloads

Product Specification Sheet

Frequently Asked

What mounting frame is needed?

This module clips into Knightsbridge grid mounting frames, sold separately. The frame type depends on the number of modules you want to group together — single, double, triple or larger grid frames are available. The module fits standard 35mm back boxes.

What does triple-pole switching mean?

Triple-pole switching isolates live, neutral and switched live conductors simultaneously when the switch is turned off. This provides full isolation of the fan circuit, which is the standard requirement for bathroom and kitchen extractor fan isolators.

Can this be used in a bathroom?

Yes, but only outside zones 0, 1 and 2 as defined in BS 7671 wiring regulations. The IP20 rating means the module is not protected against moisture ingress, so it must be positioned away from direct water spray and outside the immediate vicinity of the bath or shower enclosure.

What other finishes are available?

Knightsbridge produces grid modules in a range of finishes including polished chrome, brushed chrome, polished brass, antique 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 10A fan isolator module is a single-width grid component with a black nickel rocker and white ABS surround, designed to isolate extractor fans or ventilation systems from the mains supply. The triple-pole switching cuts live, neutral and switched live simultaneously, providing full isolation when turned off. The module clips into Knightsbridge grid mounting frames from the front without removing the frame from the wall.

    Typically installed in bathrooms, utility rooms and kitchens where extractor fans need a dedicated isolator switch, the module fits into modular grid systems that allow multiple switches, sockets and control modules to be grouped in a single wall plate. The 35mm minimum mounting box depth requirement means it pairs with standard UK back boxes used for switches and sockets. The rocker is marked 'FAN isolator' with ON/OFF positions.

    The black nickel finish on the rocker provides a dark metallic contrast against the white module surround, pairing well with black nickel socket and switch plates in the same Knightsbridge range. The ABS and steel construction carries IP20 ingress protection, suitable for indoor dry locations, and the module is rated for 1500A conditional short circuit current. The 25-year warranty covers manufacturing defects and electrical failure under normal residential use.

    Specification
    Height 56.3 mm
    Width 24.8 mm
    Projection 2.5 mm
    Recessed Depth 17.3 mm
    Min. Mounting Box Depth 35mm
    Construction ABS
    Construction 2 & steel
    Finish Black Nickel
    IP Rating IP20
    Primary Voltage 230V 50Hz
    Warranty 25
    Downloads

    Product Specification Sheet

    Frequently Asked

    What mounting frame is needed?

    This module clips into Knightsbridge grid mounting frames, sold separately. The frame type depends on the number of modules you want to group together — single, double, triple or larger grid frames are available. The module fits standard 35mm back boxes.

    What does triple-pole switching mean?

    Triple-pole switching isolates live, neutral and switched live conductors simultaneously when the switch is turned off. This provides full isolation of the fan circuit, which is the standard requirement for bathroom and kitchen extractor fan isolators.

    Can this be used in a bathroom?

    Yes, but only outside zones 0, 1 and 2 as defined in BS 7671 wiring regulations. The IP20 rating means the module is not protected against moisture ingress, so it must be positioned away from direct water spray and outside the immediate vicinity of the bath or shower enclosure.

    What other finishes are available?

    Knightsbridge produces grid modules in a range of finishes including polished chrome, brushed chrome, polished brass, antique 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.