
BG Electrical MC550F Crusader Metalclad Switched Fused Connection Unit With Surface Mounting Box 13A
MC550F
BG Electrical MC550F Crusader Metalclad Switched Fused Connection Unit – Safe, Durable Power Control for Demanding Installations
The BG Electrical MC550F Crusader Switched Fused Connection Unit is designed for commercial and industrial environments where durability and safety are paramount. With a 13A fuse, double pole switching, and robust metalclad construction, it offers a secure and reliable solution for fixed appliance connection. Supplied with a surface mounting box for a complete installation.
- 13A Switched Fused Connection: Suitable for safely connecting fixed appliances, such as heaters or hand dryers.
- Double Pole Switching: Provides full isolation of both live and neutral conductors for enhanced safety.
- Heavy Gauge Steel Construction: Metalclad design with scratch-resistant epoxy powder coating ensures durability in demanding settings.
- Quick Installation: Colour-coded terminals and backed-out captive screws save time on site.
- Cord Grip Cable Entry: All versions include secure cable entry with built-in cord grip for strain relief.
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
✅ Depend on the BG MC550F for robust, fused power control built for commercial-grade reliability and safety!

Ean Code | 5021166055005 |
Range | BG Crusader |
Product | Connection Unit - Spur |
Type | Switched |
Number Of Gangs | 1 |
Current Rating | 13 A |
Standards | BS 1363 |
Face Colour | Metalclad |
Flex Outlet | Y |
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.