
BG Electrical MC551F Crusader Metalclad Switched Fused Connection Unit With Neon & Surface Mounting Box 13A
MC551F
BG Electrical MC551F Crusader Metalclad Switched Fused Connection Unit with Neon – Safe, Visible Power Control for Industrial Use
The BG Electrical MC551F Crusader Switched Fused Connection Unit with Neon Indicator offers a secure and visible power connection for fixed appliances. Built from heavy-duty metalclad steel and featuring a flush neon indicator, this unit is ideal for commercial environments where safety and durability are critical. Supplied with a surface mounting box for a complete installation.
- 13A Fused Outlet: Designed for safe connection of fixed appliances, such as fans or water heaters.
- Neon Power Indicator: Flush neon light clearly shows when the unit is live, improving safety and visibility.
- Robust Steel Construction: Heavy gauge metalclad with scratch-resistant epoxy powder coating ensures long-term durability in demanding settings.
- Efficient Wiring: Colour-coded terminals and backed-out captive screws make for a straightforward installation.
- Secure Cable Entry: Cord grip provided as standard to support and protect incoming cables.
Technical Specification
- Standards: BS 1363 Part 4
- Rating: 13 Amp, 250V~
- Switch Type: Double Pole
- Contact Gap: Minimum 3.0mm
- Terminal Capacity: 3 x 2.5mm², 2 x 4.0mm², 1 x 6.0mm²
✅ Fit the BG MC551F for reliable, fused connection with clear power indication – ideal for professional and industrial installations!

Ean Code | 5021166055104 |
Range | BG Crusader |
Product | Connection Unit - Spur |
Type | Switched w/Neon |
Number Of Gangs | 1 |
Current Rating | 13 A |
Standards | BS 1363 |
Neon Indicator | Y |
Face Colour | Metalclad |
Switched/unswitched | Switched |
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.