20A DP Switch - White Rounded Edge

Description

Description
The Knightsbridge 20A DP switch is a single-gang double pole switch with a white thermoset faceplate, rounded edges and a 7mm profile. The double pole switching isolates both live and neutral lines when turned off, making it suitable for controlling fixed appliances, immersion heaters, cooker hoods and other circuits requiring isolation beyond standard lighting loads. The 20AX rating handles resistive loads up to 4,600W on 230V mains.

Designed for residential and commercial installation, the switch fits a standard 25mm minimum back box depth and includes screw cap covers that conceal the fixing screws for a cleaner wall finish. The white thermoset construction provides better heat resistance and durability under load than standard plastics, and the plate carries an anti-microbial coating tested to ISO 22196:2011, reducing bacterial growth on the surface in kitchens and healthcare settings.

The rounded edge profile gives the switch a softer appearance than sharp-edged alternatives, sitting flush to the wall without protruding edges that catch on sleeves or cleaning cloths. The plate measures 86mm square with a gentle 7mm curve from wall to face, and the white finish pairs neutrally with most wall colours. The switch carries IP20 ingress protection, certifying it for dry indoor use, and is certified to EN 60669-1 for safety and performance standards.

Specification

Height
86 mm

Width
86 mm

Projection
7 mm

Min. Mounting Box Depth
25mm

Construction
Thermoset resin

Finish
White

IP Rating
IP20

Primary Voltage
230V 50Hz

Earth Terminal
Yes

Anti-Microbial Properties
3rd Party Tested to ISO 22196:2011

Warranty
25

Downloads
Product Specification Sheet

Product Manual

Frequently Asked
What is double pole switching and when is it needed?

Double pole switching isolates both the live and neutral conductors when the switch is turned off, providing complete circuit isolation. This is required for fixed appliances like immersion heaters, cooker hoods and some bathroom equipment where a single-pole switch would leave the neutral line still connected.

What back box depth is required?

A 25mm minimum back box depth is needed for installation. The 7mm plate projection is measured from the wall surface once the box is flush-mounted.

What does the anti-microbial coating do?

The faceplate coating has been tested to ISO 22196:2011 and reduces the growth of bacteria on the switch surface. This makes it suitable for kitchens, care homes and other hygiene-sensitive environments where switches are frequently touched.

Are screw cap covers included?

Yes. White screw cap covers are supplied with the switch, concealing the fixing screws once the faceplate is installed for a cleaner appearance.