Description
Single Module T2 SPD – Type 2 Surge Protection Device
Fusebox SPD1MT2
FuseBox SPD1MT2 Single Module T2 SPD, this Single Module T2 SPD provides surge protection for single-phase installations.
This compact surge protection module protects single-phase electrical systems from voltage surges. It fits directly onto the busbar, so you don’t need a separate MCB. This smart design saves space and makes installation quicker. A built-in status window shows protection at a glance, while the fast response time helps shield circuits from surges caused by lightning, grid changes, or faults inside the home.
Key Features – SPD1MT2 Single Module T2 SPD
- Type: Type 2 Surge Protection Device (T2 SPD)
- Mounting: 35mm DIN rail
- Connection: Direct to busbar
- Max Discharge Current (Imax): 40kA (8/20µs)
- Nominal Discharge Current (In): 20kA
- Voltage: 230V~
- System Types: TN-C-S, TN-S, TT
- Protection Level: L-PE ≤1.5kV / N-PE ≤1.3kV
- Terminal Capacity: L: 16mm² | N/PE: 10mm²
- Response Time: ≤25ns
- Backup Fuse: Max 100A gG
- Temporary Overvoltage: 335V/5 sec withstand
- Status Indicator: Green (Good), Red (Replace)
- Protection Class: IP20
- Brand: FuseBox
Technical Highlights – Fusebox SPD1MT2
This T2 SPD uses MOV and GDT technology to absorb surges fast. It has a clear status window and fits neatly on a DIN rail. Moreover, its direct-to-busbar design means no extra MCB is required—freeing up more usable space.
(MOV (Metal Oxide Varistor) and GDT (Gas Discharge Tube) technologies are protective components used in electronic circuits to guard against voltage spikes, with MOVs absorbing excess energy and GDTs diverting surges safely to ground.)
What’s in the Box
- 1 × Fusebox SPD1MT2 Surge Protection Device
- Installation leaflet
Best For
- Consumer unit surge protection
- Space-saving busbar connections
- Residential or light commercial use
✅ Optional Add-On
Use with FuseBox consumer units for a factory-fit-ready solution with minimal wiring needed.
Summary – SPD1MT2 Single Module T2 SPD
This compact surge protection module offers fast, dependable surge protection in a space-saving module. It snaps onto a DIN rail and connects straight to the busbar, reducing wiring time and keeping the board tidy.
The Fusebox T2 SPD is designed for TN-C-S, TN-S, and TT systems, it handles up to 40kA discharge current and includes a colour-coded indicator for easy checks. It’s an ideal upgrade for FuseBox F3 boards where protection, simplicity, and space matter.
