Browse Our Range Of Wiring Accessories

BES offers every major wiring accessory needed to complete, upgrade, or maintain electrical installations safely and efficiently.

Switches & Sockets

Switches and sockets form the foundation of any electrical system, providing reliable and accessible control of power and lighting. We supply an extensive range for residential, commercial, and industrial use, including weatherproof switches, cooker control units, appliance connection points, and standard or decorative socket outlets. Designed for durability and compliance, these units combine safety with a professional finish, ensuring long service life and consistent performance across all applications.

Electrical Boxes & Enclosures

Electrical boxes and enclosures are critical for housing and protecting connections, junctions, and fittings within a system. We stock a wide variety of metal and PVC back boxes, pattress boxes, and junction boxes, alongside weatherproof enclosures for outdoor and high-moisture environments. Our range includes both surface and flush-mount options, ensuring flexibility for new installations or upgrades. All boxes are made from robust, compliant materials, designed to provide safe and secure cable management.

Extension Leads

Extension leads and cable reels provide flexible power distribution for both site and workshop environments. We offer a full range, including cassette reels, four-way trailing sockets, and 25 m cable reels in 230 V and 110 V variants, with splitters and transformers also available for multi-use setups. Designed for safety and durability, these products are ideal for temporary site power or extended reach in fixed installations.

Choosing The Right Wiring Accessories

Having correct wiring accessories ensures safety and compliance. For indoor applications, standard metal or PVC back boxes and sockets are suitable, while weatherproof switches and IP-rated enclosures should be used outdoors or in damp areas. When extending circuits, choose leads and reels with the correct voltage rating and current capacity. All BES wiring accessories comply with relevant British Standards, providing reassurance of quality, performance, and safety.

Fast, Reliable Delivery UK Delivery

At BES, we partner with trusted manufacturers to offer high-quality electrical tools, accessories and supplies, including reliable wiring accessories needed to achieve safe, compliant electrical installations. Our reputation in the trade is built on reliability, technical expertise, and customer care, ensuring that every order, from a single socket to a full installation pack, is handled with the same attention to detail.

Shop your wiring accessories online to benefit from competitive prices and fast free delivery on qualifying orders - a delivery service designed to keep your projects on schedule and your supplies close at hand.

FAQs

What are wiring accessories?

Wiring accessories include all the components used to connect, control, and protect electrical circuits, such as switches, sockets, junction boxes, plugs, adaptors, and extension leads.

Are your wiring accessories suitable for both domestic and commercial use?

Yes. BES stocks a wide range of products suitable for homes, offices, retail spaces, and industrial facilities, meeting both residential and professional installation requirements.

What materials are electrical boxes made from?

Most boxes are either galvanised steel or durable PVC, chosen for their strength and insulation properties. Outdoor or weatherproof enclosures typically feature IP-rated seals and robust casing.

Do you offer weatherproof switches and sockets?

Yes. Our weatherproof ranges are designed for outdoor and exposed environments, providing IP-rated protection against moisture and dust.

Can I collect my wiring accessories order in person?

Yes. BES offers a Click & Collect service, as well as next working day delivery across the UK mainland.

Are your wiring accessories compliant with UK standards?

All BES wiring accessories meet relevant British and European Standards, ensuring safety, performance, and compliance across domestic and commercial applications.