1 Gang Momentary Switch Stainless Steel Plate and Button, Single Button Dimmer Controller
£49.39
Ex. VATThis item requires:
(over £100+VAT, applies to zones A&B only , £6 +VAT otherwise)

Order online & collect in store
This is the Forbes and Lomax 1GBELL/SS, a one gang momentary switch stainless steel plate, single button dimmer controller, manufactured by Forbes and Lomax. At only 1.8mm thick the brushed stainless steel plates sit flush with the wall and suit contemporary interiors or kitchens.
The Forbes and Lomax Button dimmers
- Standards, Approvals & Directives: Button dimmer Conforms to BS EN 60669 - 1: 1999 when assembled to appropriate plate and grid and installed correctly. ASTA Certificate No: 16240
- Button dimmers are manufactured from brass and finished to complement or match the cover plates.
- They feature a solid brass button
- All products clearly printed with BSNo’s, ratings, etc
- They are contact-closure momentary switch
- Button dimmers are screwed to appropriate grids.
- All the Forbes and Lomax buttons are available in the complete range of plate finishes: Unlacquered Brass, Antique Bronze, Stainless Steel, Polished Nickel, Verdigris and Invisible.
- Supply voltage: 250V AC, 50Hz
- Current rating: 4A
- Ambient operating temperature: -5 degrees to 40 degrees Celsius
- Max. installation altitude: 2000m
- IP Rating: IP2XD
- No of operations: 40.000
- Terminal capacity: 3 x 1mm (Flex), 2 x 1mm (Solid), 2 x 1.5mm (Solid), 1 x 2mm (solid), and 1 x 2.5mm (Solid).
- Button dimmer dimensions: 23mm width x 50.3mm height x 30.5mm depth.
The wide range of socket outlets that we offer include a selection of network and audio visual sockets to suit the needs of the most high-tech installations. A whole array of fused connections and cooker switches provide all you need to control the power of your kitchen appliances.
All momentary switches (contact-closure switches) require an in-line dimming pack to enable them to work as a dimmer, or a relay pack to have an ON/OFF function. The button dimmer controller allows dimming from more than one location, and it can be used to control home automation systems.
- Manufactured by Forbes and Lomax
- This is a Forbes & Lomax button dimmer - one gang momentary switch
- Finish: stainless steel plate
- Dimensions: 22.2mm diameter button dimmer, with no plastic trim.
- All Forbes and Lomax switches and sockets require British standard 35mm deep flush wall boxes.
Please note: The button dimmer / momentary switch will only work in conjunction with an inline dimmer (see the required items). The way it works is: one in-line dimmer (impulse dimmer) per button dimmer. For 50-1000W 4A dimming you can order the ID0401 and for LED dimming you can use ID0101LE.
About the Forbes and Lomax Stainless Steel Range
The Forbes and Lomax Stainless Steel range of switches and sockets has brushed stainless steel plates with satin nickel switches and buttons. They offer a more industrial look, being particularly well suited to applications in contemporary interiors and kitchens.
- Cleaning: The plate can be cleaned using a small amount of stainless steel cleaner. These are normally spray cleaners and should be sprayed directly onto the cloth and buffed into the plate. It is recommended that the plate is removed from the wall before cleaning to prevent damage to the wall surface. Alternatively, place a protective piece of card between the plate and the wall before cleaning.
- This range is available in Dolly Switch, Rotary Dimmer, Button Dimmer, Rocker Switch. Furthermore, a full range of socket outlets are available, including power outlets, European sockets, telecom and data, audio and visual, fused connection.
- All switches conform to BSEN 60669-1:2018. 13amp sockets conform to BS1363-2:2016+A1: 2018, 2amp and 5amp sockets conform to BS546:1950
- Single plates measure 86mm x 86mm and double plates measure 146mm x 86mm
- A full range of socket outlets are available, including power outlets, telecom and data, audio and visual, fused connection and floor sockets
- All Forbes & Lomax switches and sockets require British standard 35mm deep flush wall boxes, but we recommend 47mm for ease of installation
Integrating Forbes & Lomax Switches with Lighting Control and Home Automation Systems
- Forbes & Lomax contact closure push buttons and toggle switches can be used as controls for panel-based home automation systems such as Mode Edin, Lutron Homeworks, Crestron KNX, Control 4, Rako and many more.
- The switches connect to these systems using contact closure interfaces. Once connected, different functions can be assigned to the switches via programming in the system’s software. Typical examples of functions would be selecting and dimming a lighting zone or scene, cycling through multiple scenes, switching the “whole house off”, raising and lowering window shades, etc.
- Cover plates can be custom engraved with text to denote the functions of each switch. Whilst our contact closure push buttons and toggles function as the front-end controls (an alternative to standard “keypads”), it is the lighting control systems and “panel” of dimmers, which are hidden away in an electrical closet, that would handle the lighting loads.
- The contact closure interfaces can either be housed in the back boxes behind the Forbes & Lomax switches or in the electrical closet with the system’s processor. If the interfaces are located with the processor, data cables would need to be run from each switch location back to the interfaces. If the interfaces are in the back boxes behind the switches, the switch locations can be wired together as a network. One must bear in mind the size of the interfaces, when considering housing them in the back boxes behind the switches.
Switches & Sockets Specific | |
Back Box Depth | 35mm |
Brand | Forbes and Lomax |
Finish | Stainless Steel |
Gang | 1 |
Insert | No Insert |
Plate | Metal |
Plate Dimensions | 86mm x 86mm |
Style | Flat Plate |
Type | Momentary Switch |
Note: Some images and pictures are for reference only. The item may differ from the image/picture due to manufacturer's change. Should you require the exact item in the picture, please call or email us to enquire.
Need more detailed specs?
Shipping
Sparks Direct delivers via courier to the UK only; the standard delivery charge is £6 + VAT for all orders under £100 + VAT. If your order is over £120, you get free delivery (unless there's a special delivery charge for the items you wish to order or you're in shipping zone C or D). Full details for shipping charges can be found via Terms and Conditions.
If the items you order are in stock and the order is placed before 1.00pm, delivery can be made within 1-2 working days. If the items are not in stock, we will inform you via email how long it will take or ask for your confirmation if there's a long lead time.
Returns
We offer 30-day returns for unwanted items - please email us to request a returns number which will need to be quoted when the items are returned. For faulty items or items damaged in transit, please advise via email, and an appropriate returns number will be provided. Full details concerning returns and refunds can be found via our Terms and Conditions.