ABB Mistral41F Flush-Mounted Modular Distribution Board, 1x18 Modules, IP41, 125A, Class II, Solid Door

The ABB Mistral41F is a professional-grade flush-mounted modular distribution board engineered for secure and organized electrical circuit management. Designed to accommodate up to 18 modules in a single row, this enclosure provides a reliable housing solution for miniature circuit breakers, residual current devices, and other modular DIN-rail components. With its sleek flush-mounting design, it integrates seamlessly into wall surfaces, offering a clean aesthetic for both residential and commercial electrical installations.

Advantages

This distribution board stands out due to its robust construction and high safety standards. The Class II insulation ensures enhanced protection against electric shock, while the IP41 rating provides effective defense against solid objects and vertical water drops. The inclusion of a solid door protects the internal components from dust and accidental contact, while the high-quality screw-type N+PE terminals facilitate reliable and efficient wiring connections for complex electrical systems.

Suitable for

• Residential electrical distribution systems
• Commercial office building circuit management
• Flush-mounted installations in masonry or hollow walls
• Organizing modular DIN-rail protection devices

This unit may not be suitable for outdoor environments or areas exposed to high humidity, direct water spray, or harsh weather conditions, as the IP41 rating is intended for indoor use only. Additionally, it is not designed for surface-mounted applications where wall recessing is not possible.

Key specifications

• Capacity: 1x18 modules
• Protection rating: IP41
• Current rating: 125A
• Safety class: Class II
• Door type: Solid
• Terminals: Screw-type N+PE

To install the ABB Mistral41F, ensure the wall recess is prepared according to the dimensions provided in the technical documentation. Secure the enclosure firmly into the wall cavity, route your electrical cables through the designated entry points, and mount your modular components onto the integrated DIN rail. Connect the neutral and protective earth wires to the provided screw terminals, ensuring all connections are tightened to the specified torque before closing the solid door.

What to consider before purchase

• Verify the available wall depth for flush mounting
• Ensure the 18-module capacity meets your circuit requirements
• Confirm the indoor environment is suitable for IP41 protection
• Check that the 125A rating is sufficient for your main supply

For optimal safety and longevity, ensure that all electrical connections are performed by a qualified professional in accordance with local electrical codes and regulations. Regularly inspect the enclosure for any signs of damage or loose connections to maintain system integrity.