ABB Mistral41W Surface Mounted Modular Distribution Board 2x18 36M IP41 63A Class II

The ABB Mistral41W surface-mounted modular distribution board is a robust and efficient solution for managing electrical circuits in various environments. Designed to accommodate 36 modules across two rows of 18, this unit provides ample space for circuit breakers, RCDs, and other modular devices. With its IP41 protection rating and Class II insulation, it ensures safety and reliability for residential and light commercial electrical installations, featuring a clean design with transparent doors for easy monitoring.

Advantages

This distribution board stands out due to its high-quality construction and user-friendly design. The inclusion of integrated N+PE screw terminals simplifies the wiring process, reducing installation time and ensuring secure connections. The transparent door allows for quick visual inspection of the internal components without needing to open the enclosure, while the modular design offers flexibility for future upgrades or modifications to the electrical system.

Suitable for

• Residential electrical distribution systems
• Light commercial office spaces
• Retrofitting existing electrical panels
• Indoor installations requiring IP41 protection

When it may not be suitable

This unit is not designed for outdoor use or environments exposed to direct water spray, as it only carries an IP41 rating. It is also not suitable for industrial settings requiring high-impact resistance or specialized enclosures for hazardous atmospheres.

Key specifications

• Capacity: 36 modules (2 rows of 18)
• Mounting type: Surface mounted
• Protection rating: IP41
• Current rating: 63A
• Insulation class: Class II
• Door type: Transparent
• Terminals: Integrated N+PE screw terminals

How to use

The distribution board should be mounted on a flat, stable surface using the provided mounting points. Once secured, the modular devices can be snapped onto the internal DIN rails. Wiring should be connected to the integrated N+PE terminals according to local electrical codes. Ensure that all connections are tightened to the specified torque before closing the transparent door and energizing the system.

What to consider before purchase

• Ensure the wall space is sufficient for the dimensions of the 2x18 configuration.
• Verify that the IP41 rating meets the environmental requirements of your installation site.
• Confirm that the 63A current rating is compatible with your main supply and load requirements.

Usage recommendations

Always ensure that the installation is performed by a qualified electrician in accordance with local safety regulations. Regularly inspect the enclosure for any signs of damage and ensure the door remains closed to maintain the IP41 rating.