Cable & Cable Installations
Lighting & Lamps
Wiring Accessories
Cable Accessories
Power Distribution
Heat & Vent
Energy Controls
Fire & Security
Tools & Fixings
Test Equipment
Site Equipment & Lighting
EV Charging
Solar
FuseBox F2021MX 21 Way Consumer Unit With 100A Main Switch & Type 2 Surge Protection Device
F2021MX
21-Way Consumer Unit - 100A Main Switch & Type 2 Surge Protection, Ideal for Extensive Circuit Protection and Safety
This robust 21-way consumer unit features a reliable 100A main switch and an integrated Type 2 Surge Protection Device (SPD), providing advanced protection for comprehensive domestic or commercial electrical installations.
- 100A Main Switch: Ensures safe and effective isolation, providing reliable control over your electrical circuits.
- Integrated Type 2 Surge Protection: Protects electronic devices and sensitive appliances from damaging voltage surges and lightning-induced transients.
- 21-Way Configuration: Ample capacity suitable for large installations, allowing versatile and complex circuit arrangements.
- Easy Installation: Spacious internal layout facilitates clear wiring, simplifying both initial setup and future maintenance.
- Durable Construction: High-quality metal enclosure offers long-lasting mechanical protection and reliable performance.
- Safety and Compliance: Fully meets the requirements of BS 7671 (18th Edition) wiring regulations, ensuring installation safety.
Technical Specification
- Mounting: Surface-mounted for simple installation
- Main Switch Rating: 100A for dependable isolation
- Surge Protection Device: Integrated Type 2 SPD for managing voltage surges
- Number of Ways: 21 usable ways, ideal for extensive circuit layouts
- Voltage Rating: 230V AC, suitable for standard applications
- Compliance: BS 7671 (18th Edition) regulations compliant
- Enclosure Material: Robust metal construction for durability and protection
✅ Deliver maximum protection and flexibility with the 21-Way Consumer Unit featuring integrated Type 2 Surge Protection!
| Body Finish | Powder Coated |
| Rated Voltage | 230 V |
| Surge Protection Included | Yes |
| Installation Type | Domestic |
| Surge Protector Type | Type 2 |
| Product | Consumer Unit w/ Main Switch + SPD |
| Ingress Protection | IP2XC |
| Pole Configuration | Double Pole (2P) |
| Mounting | Surface |
| Width | 306 mm |
| Depth | 113 mm |
| Standards | BS EN 61439-3 |
| High Integrity | No |
| Height | 512 mm |
| Door/lid Type | Solid |
| Body Colour | Cream RAL 9001 |
| Number Of Phases | Single |
| Body Material | Steel |
| Current Rating (max) | 100 A |
| Outgoing Ways | 21 Way |
| Incomer Included | Y |
| Incomer Type | Switch Disconnector |
| Incomer Current Rating | 100 A |
| Metered | N |
| Split Load | N |
| Rcd S Included | N |
| Outgoing Devices Included | N |
| 18th Edition Compliant | 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.
