Data Sheet
Product Code: TDRP401S-S
Product Description: 1-Gang 2-Way V-Dim Push On/Off Rotary Dimmer 1 x 60-400W
Range: Screwless
Finish: Pewter
Product Category: Halogen Dimmers
Insert/Knob Colour: Polished Chrome Knob
Barcode: 5021575880083
Dimensions: 86x86x49mm
Faceplate Depth: 4mm
Net Weight: g
Gross Weight: 158g
Fixing Centres: 60.3mm
Depth from Mounting Face: 23mm
Recommended Back Box Depth: 35mm
Operating Voltage: 230v 50Hz
Maximum Load Rating: Halogen: 400W
Maximum Current Rating: 1.7A
Terminal (Live) Diameter: 3.2mm; Capacity: 3 x 1.5mm²
Terminal (Earth) Diameter: 3.3mm; Capacity: 3 x 1.5mm²
Intended Applications: Indoor Use Only. Domestic lighting circuits.
Safety Advice: Not suitable for use with non-dimmable fluorescent bulbs and tubes, wire-wound or toroidal transformers or electric motors. Do not overload. Product Must Be Earthed.
Applicable Safety Standard: BS 5518
Commodity Code: 85365007



Product Features
V-Dim dimming technology
Ideal for incandescent lighting including mains and low voltage halogen
Sleek, low-profile screwless faceplate
Screwless Collection
The Pewter finish makes a dramatic statement with its black inserts and contrasting polished chrome switch rockers, toggle and dimmer knobs. Varilight?s decorative wiring accessories are British made and covered by the Varilight lifetime guarantee.
Pewter Finish
Heavy duty V-Dim dimmer for up to 400W of halogen - rotate to dim and push to switch - dimmer remembers previous brightness setting
All information is subject to change without notice. Errors and omissions excepted. Images are for illustrative purposes only. Individual features and colours may vary. Refer to date of issue to identify latest version.
Date of Issue:
03rd June 2026 © Doyle & Tratt Products Ltd, Carylls Lea, Faygate, West Sussex, RH12 4SJ, United Kingdom. All rights reserved.













