This 40A main switch is equipped with a four-pole main switch that ensures safe and central control of your installation. Suitable for 3-phase applications and equipped with three earth leakage circuit breakers for optimum safety, this distribution board offers nine fully wired groups with flexible distribution across the earth leakage circuit breakers.

Key specifications

• Four-pole main switch with 40A capacity
• Suitable for 3-phase installations
• Three 30mA two-pole earth leakage circuit breakers
• Nine fully wired outgoing groups
• Flexible group distribution in 3-3-3 configuration

Safety and performance in 3-phase systems

The distribution box is specially designed for 3-phase installations, ensuring efficient and balanced power distribution. The three earth leakage circuit breakers accurately detect leakage currents and contribute to increased safety of your electrical installation. The distribution of the nine groups across the earth leakage circuit breakers ensures a stable load, suitable for both domestic and industrial applications.

Easy installation and maintenance

The cabinet is delivered fully wired with clear connection points, ensuring quick and error-free installation, even for less experienced installers. The compact design allows for installation in confined spaces without compromising on functionality. Thanks to high-quality, corrosion-resistant materials, maintenance is minimal and the cabinet will continue to function reliably for many years.

Durability and future-proofing

Made from robust materials that are resistant to wear and corrosion, this distribution box complies with the Hafonorm standard for optimal compatibility with other ABB components. The built-in surge protection protects connected equipment