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10AX Intermediate Switch Module - White

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

The Knightsbridge 10AX intermediate switch module adds a third switching position to a lighting circuit within a multi-gang curved-edge faceplate. Where a standard two-way switching setup controls a light from two positions, inserting this intermediate module between the two existing switches allows control from three or more points along the same circuit.

Designed for installation in hallways, staircases and landings where lighting needs to be controlled from multiple access points, the module fits Knightsbridge curved-edge grid plates in 2-gang, 3-gang, 4-gang and 6-gang configurations. The white thermoset resin construction is rated at 10AX on 230V mains, handling resistive loads up to 2,300W. The module measures 60mm high by 16mm wide and requires a minimum 16mm back box depth, making it compatible with shallow-depth installation boxes.

The white finish integrates with existing white grid plates and modules in the same range. Thermoset resin provides better heat dissipation than thermoplastic alternatives, maintaining dimensional stability under sustained electrical load. The module carries IP20 ingress protection for standard indoor dry locations and is certified to EN 60669-1. Anti-microbial properties tested to ISO 22196:2011 reduce bacterial growth on the surface, which is particularly relevant in high-traffic areas like corridors and stairwells. Knightsbridge backs the module with a 25-year warranty.

Specification
Height 60 mm
Width 16 mm
Depth 21 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

Product Manual

Frequently Asked

What's the difference between a 2-way switch and an intermediate switch?

A 2-way switch allows control from two positions (e.g. top and bottom of stairs). An intermediate switch sits between two 2-way switches to add a third control position or more. You need two 2-way switches at the start and end of the circuit, with intermediate modules in between for each additional switching point.

What grid plates is this compatible with?

The module fits Knightsbridge curved-edge grid plates in 2-gang, 3-gang, 4-gang and 6-gang configurations. It occupies one module width (16mm) within the plate and clips into the grid frame before the faceplate is fixed to the wall.

What back box depth is required?

A minimum 16mm back box depth is needed. The module itself is 21mm deep but the curved-edge grid frame accommodates this within a 16mm box. Most UK residential installations use 25mm or 35mm boxes, both of which provide adequate clearance.

What does the 25-year warranty cover?

Knightsbridge's 25-year warranty covers manufacturing defects in materials and workmanship. It does not cover damage from incorrect installation, electrical overload beyond the 10AX rating, or normal wear from use. Warranty claims require proof of purchase and the module must be installed in accordance with BS 7671 wiring regulations.

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 intermediate switch module adds a third switching position to a lighting circuit within a multi-gang curved-edge faceplate. Where a standard two-way switching setup controls a light from two positions, inserting this intermediate module between the two existing switches allows control from three or more points along the same circuit.

    Designed for installation in hallways, staircases and landings where lighting needs to be controlled from multiple access points, the module fits Knightsbridge curved-edge grid plates in 2-gang, 3-gang, 4-gang and 6-gang configurations. The white thermoset resin construction is rated at 10AX on 230V mains, handling resistive loads up to 2,300W. The module measures 60mm high by 16mm wide and requires a minimum 16mm back box depth, making it compatible with shallow-depth installation boxes.

    The white finish integrates with existing white grid plates and modules in the same range. Thermoset resin provides better heat dissipation than thermoplastic alternatives, maintaining dimensional stability under sustained electrical load. The module carries IP20 ingress protection for standard indoor dry locations and is certified to EN 60669-1. Anti-microbial properties tested to ISO 22196:2011 reduce bacterial growth on the surface, which is particularly relevant in high-traffic areas like corridors and stairwells. Knightsbridge backs the module with a 25-year warranty.

    Specification
    Height 60 mm
    Width 16 mm
    Depth 21 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

    Product Manual

    Frequently Asked

    What's the difference between a 2-way switch and an intermediate switch?

    A 2-way switch allows control from two positions (e.g. top and bottom of stairs). An intermediate switch sits between two 2-way switches to add a third control position or more. You need two 2-way switches at the start and end of the circuit, with intermediate modules in between for each additional switching point.

    What grid plates is this compatible with?

    The module fits Knightsbridge curved-edge grid plates in 2-gang, 3-gang, 4-gang and 6-gang configurations. It occupies one module width (16mm) within the plate and clips into the grid frame before the faceplate is fixed to the wall.

    What back box depth is required?

    A minimum 16mm back box depth is needed. The module itself is 21mm deep but the curved-edge grid frame accommodates this within a 16mm box. Most UK residential installations use 25mm or 35mm boxes, both of which provide adequate clearance.

    What does the 25-year warranty cover?

    Knightsbridge's 25-year warranty covers manufacturing defects in materials and workmanship. It does not cover damage from incorrect installation, electrical overload beyond the 10AX rating, or normal wear from use. Warranty claims require proof of purchase and the module must be installed in accordance with BS 7671 wiring regulations.

    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.