03330 112 112
Cookie Reports - Screwfix Cookie Policy

British General

British General 2-Gang 2-Way Push Dimmer Switch 400W Brushed Iridium

Product Code: 32140

Sleek, slim design with soft, rounded corners.

  • Push-On/Off Control with Rotary Level Adjustment
  • Integral Moisture Protection Gasket
  • View more information

240V. W x D x H: 86 x 70 x 86mm. Fixings included. EN 60669-1.



Add to saved list

Available for deliveryNext Day Delivery
Available for collection from store Store Collection Check stock in your store
Page 1 of 3
Page 1 of 3
Rated 5 out of 5 by Good Quality Dimmer Very good product much better than other dimmers we use on a day to day basis, Don't go cheap when buying dimmers they will go wrong trust me! Never been called back to a job from this make so plus points all around!! 15 Mar 2015
Rated 5 out of 5 by Good quality product Bought this to replace a polished chrome dimmer, as my wife didn't like it. It seems to be well made, and has a good finish. The potentiometers feel smooth, and the switches positive. The power level doesn't go down to zero, so the lamps will always be 'just on', but not a problem for me. Be aware that it's quite deep (deeper than the one it replaced), so a full depth backbox will be required. 12 Mar 2015
Rated 5 out of 5 by Item Rang Matches Most Decor This item was bought to match a range of switches /sockets purchased 12 months ago. All items are in good order and remain reliable . Thanks RG 16 Jan 2015
  • 2016-02-12 T06:24:03.900-06:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_3, tr_3
  • loc_en_US, sid_32140, prod, sort_default
1-3 of 3
1 Question  1 Answer

Screwfix Q&A

Ask your questions. Share your answers.

« Back
7 Dec 2015
Customer avatar
Read all my Q&A
, Electrician
0out of 0found this question helpful.
Was this helpful?Yes0No0


Hi, thank you for your product enquiry.
The pictured modules are Leading Edge type dimmers with a minimum load of 60W and a maximum load of 400W for filament lamps, 320W for 12V transformed lighting and 200W for mains voltage Halogen lamps.
This means you would need a minimum of 6x 10W capsule lamps (light bulbs) for the dimmer to function correctly.
18 Jan 2016
0of 0found this answer helpful.
Was this helpful?Yes0No0
1 of 1
  • 2016-02-12 T06:21:13.571-06:00
  • bvseo_lps, prod_bvqa, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasquestionsanswers
  • loc_en_US, sid_32140, prod, sort_default
1 of 1


Brand British General
Colour Brushed Iridium
Finish Brushed Iridium
Manufacturer Guarantee 25 years
Manufacturing Standards BS EN 60669-1
Model No NBI82P
No. of Gangs 2
No. of Ways 2
Pack Size 1
Parent Colour Silver
Pieces in Pack/Case 1
Power Voltage Supply 240 V
Product Depth 70 mm
Product Height 86 mm
Product Type Dimmer Switch
Product Width 86 mm
Profile Type Slim
Switches & Sockets Finish Brushed
Switches & Sockets Product Type Dimmer Switch
Switches & Sockets Profile Type Raised Slim
Total Product Weight 0.16 kg