WGB

WGB – Wall-Mounted Distribution Boards for Industrial and Commercial Installations

Wall-mounted distribution boards, commonly referred to as WGBs, are essential enclosures designed to house and protect electrical distribution equipment such as circuit breakers, residual current devices, and busbar systems. These units are typically rated for currents up to 630 A, with voltage ratings up to 690 V AC, and are available in configurations from 12 to 72 modules. They feature IP65 or IP66 ingress protection for indoor and outdoor use, with steel or stainless steel construction for durability. In different regions, they are known as wall-mounted enclosures, distribution cabinets, or consumer units for commercial applications.

WGBs are deployed in a wide range of sectors, including industrial manufacturing, commercial buildings, data centers, and infrastructure projects. They are installed in electrical rooms, production halls, and outdoor substations to manage power distribution, motor control centers, and lighting circuits. Their modular design allows for easy integration of accessories like busbars, terminal blocks, and cable glands, making them suitable for both new installations and retrofits in existing electrical networks.

Key subcategories within this category include the WGB series with standard enclosures, WGB-H for high-current applications, and WGB-IP for harsh environments. The main article codes follow a pattern like WGB-12-63, where the first number indicates the module count (e.g., 12, 24, 36, 72) and the second number denotes the rated current in amperes (e.g., 63 A, 100 A, 160 A, 250 A, 400 A, 630 A). For example, WGB-24-100 represents a 24-module board rated at 100 A. These codes are standardized across the range for easy identification and ordering.

Partnering with Electric Automation Network ensures access to genuine WGB products with up to 65% discount compared to list prices. Our engineering team provides personalized technical support for selection, configuration, and compliance with local standards (e.g., IEC 61439). We offer express worldwide shipping, real-time pricing, and detailed technical documentation per article, including wiring diagrams and installation manuals. This reduces project downtime and ensures reliable power distribution for your critical applications.