Metal Enclosure with SPD for 250A TPN Boards
The Metal Enclosure with SPD for 250A TPN Boards is designed for use with compatible Live Electrical 250A TP&N distribution boards. It is supplied with a 4 pole 20-40kA surge protection device to help protect connected electrical equipment against transient overvoltages.
Its durable metal enclosure allows the surge protection equipment to be installed alongside the main distribution board, providing a practical solution for larger commercial and industrial three-phase installations.
Key Features – Metal Enclosure with SPD for 250A TPN Boards
- Designed for compatible Live Electrical 250A TPN boards
- Supplied with a 4 pole surge protection device
- 20-40kA SPD rating
- Provides additional protection against transient overvoltages
- Durable metal enclosure
- Suitable for commercial and industrial installations
- Designed for straightforward integration with the distribution board
Technical Specifications
- Product type: SPD enclosure for 250A TPN boards
- Surge protection: 4 pole SPD
- SPD rating: 20-40kA
- Enclosure material: Metal
- Height: 263mm
- Width: 464mm
- Depth: 125mm
- Compatibility: Live Electrical 250A TPN distribution boards
Suitable Applications
This metal SPD enclosure is suitable for factories, warehouses, workshops, commercial premises and other installations using compatible Live Electrical 250A three-phase distribution boards.
Browse our Live Electrical TPN distribution boards, explore Live Electrical consumer units or view the complete Live Electrical range.

