Electro Base MDU 2 modular distribution unit MDU 2

Electro Base MDU 2 modular distribution unit MDU 2 is a compact modular device for organizing electrical circuits and connections in residential and light-commercial installations. Designed for integration into switchgear and distribution panels, it provides space-efficient distribution of circuits and clear routing of incoming and outgoing conductors. The unit supports a tidy, modular arrangement of protective devices and terminal connections to simplify wiring and maintenance tasks.

Advantages

The modular design allows flexible configuration of multiple outgoing circuits while minimizing panel depth. Its compact footprint reduces the space required inside distribution boards, and standardized mounting points make it compatible with common DIN-rail and panel layouts. Durable insulating materials and clear separation between live terminals help maintain safe operation and facilitate routine inspection. The product is intended for reliable long-term performance in typical indoor electrical environments.

Suitable for

• Residential distribution panels and apartment electrical systems
• Small commercial premises and light office installations
• Integration into switchgear and modular distribution boards
• Projects requiring space-efficient circuit organization and clear terminal routing

Key specifications

• Modular form factor for mounting within distribution panels
• Compact depth and width to maximize usable panel space
• Multiple terminal connection points for incoming and outgoing circuits
• Insulating housing suitable for indoor electrical environments
• Standard mounting provisions compatible with common panel layouts

How to use

Install the modular distribution unit into the designated slot of a compatible distribution panel or switchgear enclosure following local electrical codes. Secure the unit using the panel's mounting system and route incoming supply and outgoing load conductors to the provided terminal points. Fit protective devices and busbar connections as required for the installation, ensuring correct torque on terminals and proper conductor preparation. Verify all connections before energizing and perform standard commissioning tests to confirm correct circuit distribution and protective device operation.

Usage recommendations

Use the unit only within appropriate indoor electrical installations and ensure installation by a qualified electrician. Follow local regulations for conductor sizing, protective device selection, and earthing. Regularly inspect terminals and connections for tightness and signs of wear during scheduled maintenance.