Description
100A Main Switch & SPD Type 2 Retrofit Kit
FuseBox F3M2SPDZ
The Fusebox F3M2SPDZ Main Switch + SPD Kit is a compact and convenient solution for upgrading FuseBox F3 consumer units with surge protection. Housed in a durable metal enclosure, this kit includes a 100A main switch and a Type 2 Surge Protection Device (SPD), providing reliable protection against transient overvoltages.
Designed for easy installation, this kit connects directly to the busbar—no MCB is required—ensuring a simple, clean fit within the consumer unit. It helps safeguard electrical systems from damaging voltage spikes caused by lightning, switching events, or grid disturbances.
Ideal for domestic and light commercial environments, this all-in-one kit meets the latest wiring regulations, making it a trusted choice for electricians seeking fast, compliant consumer unit upgrades.
✅ Key Features – Fusebox F3M2SPDZ Main Switch + SPD Kit
- Includes 100A main switch and Type 2 SPD
- Supplied in a robust, compact metal enclosure
- Direct busbar connection — no MCB required
- Protects against transient overvoltages and surges
- Easy, fast installation in FuseBox F3 consumer units
- Suitable for domestic and light commercial installations
Technical Specifications:
- Main Switch Rating: 100A
- SPD Type: Type 2
- Busbar Connection: Direct fit (no MCB)
- Enclosure Material: Metal
- Compatibility: FuseBox F3 Series Consumer Units
- Application: Domestic & Commercial Installations
- Standards: Complies with latest wiring regulations
