Dual Voltage Shaver Socket 115V/230V - Brushed Brass Flat Plate (Black Insert)

The Knightsbridge dual voltage shaver socket provides both 115V and 230V AC outputs at 20VA behind a brushed brass flat plate with a black insert. The dual voltage configuration allows the socket to power UK 230V shavers and European/US 115V grooming appliances without needing a separate transformer, making it suitable for households with imported equipment or guest bathrooms serving international visitors.

Designed for bathroom installation zones 2 and 3, the socket carries an IP41 rating for protection against solid objects over 1mm and vertically falling water droplets. A built-in gasket between the faceplate and back box helps prevent moisture ingress around the perimeter. The flat plate construction projects just 2.5mm from the wall when fitted, creating a lower profile than standard faceplates and reducing the risk of catching on towels or clothing in narrow bathroom spaces.

The socket requires a minimum 47mm back box depth and fits standard UK mounting boxes. The brushed brass finish provides a warm metallic accent that pairs with traditional brass taps, radiator valves and heated towel rails, as well as with contemporary warm-toned interiors. The black insert behind the brass faceplate hides the back of the cover plate and provides contrast around the socket apertures. The unit is certified to EN 61558 for transformer safety and carries a 25-year manufacturer warranty.

Product Specification Sheet

Product Manual

What bathroom zones is this socket suitable for?

The IP41 rating makes this socket suitable for bathroom zones 2 and 3 (outside the immediate shower or bath enclosure area). It should not be installed in zone 0 (inside the bath or shower tray) or zone 1 (directly above the bath or shower to a height of 2.25m). Consult BS 7671 wiring regulations or a qualified electrician if unsure about zone placement.

What appliances can it power?

The socket provides both 115V and 230V outputs at 20VA, suitable for electric shavers, electric toothbrushes and small rechargeable trimmers. It is not designed for hairdryers, straighteners or other high-wattage appliances — those require a standard 13A socket outside bathroom zones.

What back box depth is required?

A minimum 47mm back box depth is needed for safe installation. The flat plate design adds just 2.5mm of projection from the wall once fitted.

What other finishes are available in this range?

Knightsbridge produces this flat plate shaver socket in a range of finishes including polished chrome, brushed chrome, polished brass, antique brass, matt black and white. Use the search function or filters to find other variants in stock at Niori.