3 Gang Push ON/OFF Switch Invisible Plate and Brass Knob from

This is the Forbes and Lomax 3GPO, a three gang push ON/OFF switch invisible plate and brass knob, manufactured by Forbes and Lomax.

Please note: by default, the insert is unlacquered brass; it is shiny/polished brass, which after time becomes aged brass (there is a patina), which can be polished to become shiny again. The insert is unlacquered, designed to mellow with age if left unpolished to match older brass fittings in the home.

Please note: this item looks like a 3 gang rotary dimmer but all the knobs have no dimming function – they are push ON/push OFF switches (each looks like a dimmer but functions as a switch).

About this 3 Gang Push ON/OFF Rotary Switch

• Part of the Forbes & Lomax Trailing Edge Rotary Dimmers, LED Dimmers, and Push On/Off switches.
• Three rotary switches for ON/OFF switching: they look like rotary dimmers but function as switches.
• Plate: double size plate, wide horizontal plate for wall mounting.
• Matching push on/off switches allow us to provide switches that look like a dimmer and offer the ability to mix dimmers and switches on the same plate while keeping a uniform look.
• Standards: Conforms with IEC 669-2-1 or BSEN 60669-2-1
• All Forbes and Lomax rotary dimmer switches require British standard 35mm deep flush wall boxes (to be ordered separately).

About the Forbes and Lomax Invisible Range

Inspired by the glass switches of the 1930s but with all the advantages of modern technology, the Invisible Lightswitch by Forbes and Lomax has become synonymous with Forbes & Lomax. The transparent acrylic plates are secured without the use of fixing screws. The plate sits flush to the wall and is supplied with Brass, Brushed Brass, Nickel Silver, Stainless Steel or Antique Bronze switches or dimmers. Each acrylic plate comes with a primed aluminium underplate which can be either painted or used as a template where wallpaper is used.

• Forbes and Lomax Invisible Range is available in the following: Dolly Switch, Rotary Dimmer, Button Dimmer, and Rocker Switch. Furthermore, a full range of socket outlets are available, including power outlets, European sockets, telecom and data, audio and visual, fused connection and floor sockets.
• Inspired by the glass switches of the 1930s but with all the advantages of modern technology, the Invisible Lightswitch has become synonymous with Forbes & Lomax.
• The transparent acrylic plates are secured without the use of fixing screws. The plate sits flush to the wall and is supplied with brass, nickel silver, stainless steel or antique bronze switches or dimmers.
• Each acrylic plate has a 0.5mm underplate which can be either painted or used as a template where wallpaper is used.
• 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
• All Forbes & Lomax switches and sockets require British standard 35mm deep flush wall boxes, but we recommend 47mm for ease of installation

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?

• rotary-dimmer-forbes1.pdf
  (404.87 kB)

• forbes-instr-electricians.pdf
  (492.5 kB)

• forbes Invisible Range.pdf
  (129.89 kB)