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3 Gang 2-Way Intelligent Dimmer 10-200W (5-150W LED) - Polished Brass Flat Plate

£5099
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Description

The Knightsbridge FP2193PB is a 3-gang 2-way intelligent dimmer that controls three separate lighting zones, each handling 10-200W resistive loads or 5-150W LED loads per gang. A polished brass flat plate measures 147.5mm wide and projects just 2.5mm from the wall once fitted. Each gang switches between trailing-edge and leading-edge dimming modes via the front control knob, giving compatibility across most dimmable LED, halogen and incandescent lamp types.

Designed for residential and hospitality installations where three separate lighting zones need independent dimming control from a single wall position, the dimmer fits a standard 25mm minimum back box depth. The 2-way wiring allows the dimmer to be paired with a conventional 2-way switch at a second location, enabling control of the same lighting circuit from two wall positions. Each rotary knob provides push on/off action and continuous dimming rotation, with trim adjustment accessible from the front without removing the plate.

The polished brass finish provides a warm metallic accent that pairs with traditional, classical and warm-toned contemporary interiors. The ultra-flat profile sits nearly flush to the wall, unlike standard-projection plates that protrude 8-10mm. Each gang includes overload and overheat protection plus an inrush current limiter to handle the initial power surge when switching on LED and low-voltage halogen circuits. The dimmer is preset in trailing-edge mode on installation and can be switched to leading-edge mode if required for specific lamp compatibility.

Specification
Height 87.5 mm
Width 147.5 mm
Projection 2.5 mm
Min. Mounting Box Depth 25mm
Construction Premium grade steel
Finish Polished Brass
Class I
IP Rating IP20
Primary Voltage 230V 50Hz
Earth Terminal Yes
Terminal Screw
Warranty 2
Downloads

Product Specification Sheet

Frequently Asked

What's the difference between trailing-edge and leading-edge modes?

Trailing-edge mode is preset and works with most dimmable LED bulbs, low-voltage halogen transformers and MLV loads. Leading-edge mode suits older resistive loads like incandescent and mains-voltage halogen. The dimmer ships in trailing-edge mode and can be switched to leading-edge via the front control knob if the lamps flicker or do not dim smoothly.

Can I mix different lamp types or wattages on the same gang?

No. Each gang must control lamps of the same brand, type and wattage. Mixing different lamp types or wattages on a single gang causes uneven dimming, flicker and can trigger overload protection.

What back box depth is required?

A 25mm minimum back box depth is needed for safe installation. The 2.5mm projection from the wall is measured from the front of the back box once the plate is fitted.

How do I adjust the minimum brightness level?

The trim adjustment is accessible from the front via the control knob without removing the plate. This allows you to set the minimum dim level to suit the specific lamps fitted, preventing them from flickering or turning off completely at the lowest dimmer setting.

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 FP2193PB is a 3-gang 2-way intelligent dimmer that controls three separate lighting zones, each handling 10-200W resistive loads or 5-150W LED loads per gang. A polished brass flat plate measures 147.5mm wide and projects just 2.5mm from the wall once fitted. Each gang switches between trailing-edge and leading-edge dimming modes via the front control knob, giving compatibility across most dimmable LED, halogen and incandescent lamp types.

    Designed for residential and hospitality installations where three separate lighting zones need independent dimming control from a single wall position, the dimmer fits a standard 25mm minimum back box depth. The 2-way wiring allows the dimmer to be paired with a conventional 2-way switch at a second location, enabling control of the same lighting circuit from two wall positions. Each rotary knob provides push on/off action and continuous dimming rotation, with trim adjustment accessible from the front without removing the plate.

    The polished brass finish provides a warm metallic accent that pairs with traditional, classical and warm-toned contemporary interiors. The ultra-flat profile sits nearly flush to the wall, unlike standard-projection plates that protrude 8-10mm. Each gang includes overload and overheat protection plus an inrush current limiter to handle the initial power surge when switching on LED and low-voltage halogen circuits. The dimmer is preset in trailing-edge mode on installation and can be switched to leading-edge mode if required for specific lamp compatibility.

    Specification
    Height 87.5 mm
    Width 147.5 mm
    Projection 2.5 mm
    Min. Mounting Box Depth 25mm
    Construction Premium grade steel
    Finish Polished Brass
    Class I
    IP Rating IP20
    Primary Voltage 230V 50Hz
    Earth Terminal Yes
    Terminal Screw
    Warranty 2
    Downloads

    Product Specification Sheet

    Frequently Asked

    What's the difference between trailing-edge and leading-edge modes?

    Trailing-edge mode is preset and works with most dimmable LED bulbs, low-voltage halogen transformers and MLV loads. Leading-edge mode suits older resistive loads like incandescent and mains-voltage halogen. The dimmer ships in trailing-edge mode and can be switched to leading-edge via the front control knob if the lamps flicker or do not dim smoothly.

    Can I mix different lamp types or wattages on the same gang?

    No. Each gang must control lamps of the same brand, type and wattage. Mixing different lamp types or wattages on a single gang causes uneven dimming, flicker and can trigger overload protection.

    What back box depth is required?

    A 25mm minimum back box depth is needed for safe installation. The 2.5mm projection from the wall is measured from the front of the back box once the plate is fitted.

    How do I adjust the minimum brightness level?

    The trim adjustment is accessible from the front via the control knob without removing the plate. This allows you to set the minimum dim level to suit the specific lamps fitted, preventing them from flickering or turning off completely at the lowest dimmer setting.

    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.