Description
11 Way 125A Three Phase Board With SPD
Fusebox TPN11FBX
The Fusebox TPN11FBX is a high-capacity three-phase distribution board designed for efficient and reliable power management in commercial and industrial environments. With eleven outgoing ways and a 125A main switch, it is well suited to larger installations requiring flexibility and performance.
Manufactured from durable, high-quality materials, the enclosure is built to withstand demanding conditions while delivering long-term reliability. Its robust construction helps minimise maintenance requirements and supports consistent operation over time.
Integrated Protection
This board is equipped with a built-in Type 2 Surge Protection Device to help protect connected equipment from transient overvoltages. Additional overload and short-circuit protection further enhance electrical safety and system resilience.
High-Capacity Distribution
The 11-way TPN configuration provides ample capacity for multiple circuits, making it ideal for complex installations. The three-phase layout supports balanced load distribution, improving efficiency and overall system performance.
Installer-Friendly Design
A clear internal layout and generous enclosure dimensions allow for straightforward installation and easier access during maintenance. The design supports compatibility with a wide range of three-phase electrical devices.
Key Specifications
- 11-way TPN configuration
- 125A main switch
- Integrated Type 2 SPD
- Three-phase distribution
- Dimensions (HxWxD): 812 × 500 × 113mm
This three-phase board is a dependable and cost-effective solution for larger electrical systems, offering protection, capacity, and long-term value for professional installations.



