The Alfako ALFA-518/25C is a high-capacity surface-mounted modular distribution board engineered for professional electrical infrastructure. Designed to accommodate up to 231 modules, this enclosure offers a spacious and organized environment for housing circuit breakers, residual current devices, and various DIN-rail mounted electrical components. Its robust construction ensures long-term reliability in demanding environments, providing a secure and accessible solution for complex electrical distribution needs.
Advantages
This distribution board stands out due to its exceptional capacity, allowing for the consolidation of numerous electrical circuits within a single, unified enclosure. The surface-mounted design simplifies the installation process on various wall types, eliminating the need for complex wall recesses. High-quality materials provide excellent protection for internal components, while the modular layout facilitates efficient cable management and future system expansions or maintenance tasks.
Suitable for
- Industrial electrical distribution systems
- Large-scale residential building electrical panels
- Commercial office building power management
- Infrastructure projects requiring high module density
This unit may not be suitable for environments with extremely limited wall space, as its high capacity requires a significant mounting area. It is also not intended for outdoor use unless installed within a secondary protective enclosure that meets specific environmental ingress protection requirements.
Key specifications
- Capacity: 231 modules
- Mounting type: Surface-mounted
- Compatibility: Standard DIN-rail components
- Application: Professional electrical distribution
Installation should be performed by a qualified electrician in accordance with local electrical codes. The board is mounted directly onto a flat, stable surface using appropriate hardware. Once secured, DIN-rail components are snapped into place, and wiring is routed through the provided cable entry points to ensure a clean and safe configuration.
What to consider before purchase
- Verify the available wall space for the dimensions of the enclosure
- Ensure the total number of required modules does not exceed the 231-module capacity
- Confirm that the mounting surface is capable of supporting the weight of a fully populated board
For optimal performance and safety, ensure that all electrical connections are tightened to the manufacturer's specified torque settings and that the enclosure is properly grounded according to local safety regulations.
