Distribution board UNI System 550-1600-250 LM 3x27 (81 modules) 6 panels 3-phase UNISYSTEM550-1600-250LM

Low-Voltage Distribution Board – Solid Construction for Professionals

This low-voltage distribution board from the UNI System series is a ready-made solution for building safe and functional electrical installations. Designed for mounting 81 S-type modular protective devices, combined with six 3F boards, it provides comprehensive protection and convenient energy management. Its solid construction and thoughtful design make it a choice for both installers and end-users.

Functionality and Equipment

The distribution board has been designed with easy installation and subsequent operation in mind. It is equipped with three TH-35 rails, allowing the installation of up to 81 S-type circuit breakers. Additionally, six dedicated boards for 3F meters facilitate the organization of energy consumption measurements. Full doors with a patent lock guarantee security and access only to authorized personnel. The construction of the distribution board also allows for the mounting of cable glands, allowing for aesthetic and organized cable routing.

Parameters and Construction Features

The distribution board housing is made of high-quality steel sheet with a thickness of 1.2 - 1.5 mm and coated with gray RAL 7035 paint – this ensures durability and corrosion resistance. It meets the requirements of IP-30 standard, which means protection against touch and against the ingress of solid objects larger than 2.5 mm. The maximum working current (Inc) is 63A, and the rated voltage is 500V. The dimensions of the distribution board are: width 550 mm, height 1600 mm and depth 250 mm – compact dimensions while maintaining a large mounting space.