



BG Electrical 815 Nexus White Moulded 1 Gang TP Fan Isolator Switch 10Ax
815
BG Electrical 815 Nexus White 1-Gang Triple Pole Fan Isolator Switch – 10AX, Slimline with Rounded Rocker
The BG Electrical Nexus 815 is a 1-gang triple pole fan isolator switch, designed for safe and compliant isolation of extractor fans. With a sleek low-profile design, curved rocker, and clean white finish, it's ideal for residential installations where both safety and style are essential.
- Triple Pole Switching: Safely isolates live, neutral, and switched live conductors—ideal for fan circuits.
- Slimline Design: Only 6.9mm thick with soft-rounded corners and a smooth rocker for a clean aesthetic.
- 10AX Rated: Suitable for inductive and fluorescent loads with no derating required.
- Easy Installation: Captive screws and backed-out terminals simplify the wiring process on site.
- Part of Nexus Range: Matches other white moulded accessories for a consistent, modern finish.
Technical Specification
- Order Code: 815
- Standard(s): BS EN 60669-1
- Rating: 10 Amp, 250V~ (10AX – no derating required)
- Contact Gap: 3mm minimum
- Terminal Capacity: 4 x 1.0mm², 4 x 1.5mm², 2 x 2.5mm², 1 x 4.0mm²
- Size: 86mm x 86mm x 6.9mm
- Fixing Centres: 60.3mm
- Minimum Mounting Box Depth: 16mm
✅ Use the BG 815 for safe and stylish fan isolation—ideal for bathrooms, kitchens, and utility rooms!

Ean Code | 5050765004565 |
Range | BG Nexus |
Product | Fan Isolator Switch |
Type | Triple Pole |
Number Of Gangs | 1 |
Pole Configuration | TP |
Current Rating | 10 A |
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.