



BG Electrical 857 Nexus White Moulded Unswitched Fused Connection Unit With Neon & Flex Outlet 13A
857
BG Electrical 857 Nexus White Unswitched Fused Connection Unit With Neon & Flex Outlet – 13A Double Pole
The BG Nexus 857 is a 13A unswitched fused connection unit with neon indicator and flex outlet, designed for fixed appliances requiring a fused spur without switching. Its clean design and installer-friendly features make it ideal for domestic and commercial applications.
- Unswitched Fused Spur: Provides protected power to permanently connected equipment where switching is not needed.
- Neon Indicator: Flush-mounted neon clearly displays live circuit status for added safety.
- Flex Outlet with Removable Blanking Plate: Allows tidy cable exit at the lower edge and features a reversible cord grip.
- Modern Low-Profile Design: White moulded faceplate with concealed fixings suits any décor.
- Quick, Reliable Installation: Colour-coded terminals and backed-out captive screws make fitting fast and simple.
Technical Specification
- Order Code: 857
- Standard(s): BS 1363 Part 4
- Rating: 13 Amp 250V~
- Size: 86mm x 86mm x 28.8mm
- Minimum Mounting Box Depth: 25mm
✅ Trust the BG 857 for clean, secure fused connections in fixed appliance installations.

Ean Code | 5050765001540 |
Range | BG Nexus |
Includes 13a Switch Socket? | N |
Product | Connection Unit - Spur |
Type | Unswitched w/Neon + Flex Outlet |
Number Of Gangs | 1 |
Current Rating | 13 A |
Neon Indicator | Y |
Flex Outlet | Y |
Switched/unswitched | Unswitched |
Fuse Fitted | Y |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.