Double row distribution box for workstations

A double row distribution box is an electrical panel with two rows of modules or circuit breakers, designed to efficiently manage power distribution for workstations and industrial setups.

Overview

A double row distribution box is an electrical enclosure that houses multiple circuit breakers or fuses arranged in two horizontal rows, providing higher capacity and better organization than single-row boxes. These boxes are ideal for workstations, manufacturing plants, construction sites, and temporary power setups, where reliable and scalable power distribution is essential .

Key Features

• Module Capacity: Typically ranges from 8 to 54 modules, with common configurations like 36 modules over two rows .
• Protection Class: Indoor models often have IP40 protection, while outdoor or heavy-duty versions can reach IP65, offering resistance to dust, water, and UV exposure .
• Material: Constructed from steel or durable plastic, sometimes with transparent doors for easy monitoring .
• Design: Compact and modular, allowing installation in floor slabs, underfloor, or wall-mounted setups. Some models include DIN rails for easy mounting of breakers and accessories .
• Safety and Compliance: Designed to meet industrial safety standards, ensuring secure electrical distribution and minimizing risk of overload or short circuits .

Applications

• Workstations and Offices: Provides organized power distribution for multiple workstations, ensuring each unit receives stable electricity.
• Industrial Facilities: Suitable for manufacturing plants, processing facilities, and substations with high electrical loads .
• Construction and Temporary Sites: Mobile or compact units can be deployed for temporary power needs at construction zones, events, or emergency operations .
• Specialized Environments: Hermetically sealed units are available for chemical plants, pharmaceutical facilities, or wastewater treatment centers to prevent ingress of dust, chemicals, or gases .

Example Products

• Schneider Electric SE12B2D: Steel enclosure with 34 modules over two rows, dimensions 484 x 470 x 139 mm, includes DIN rail, door, and front cover .
• DISBOX-MA Series (BOXEXPERT): Indoor 2-row distribution boxes with 36 modules, IP40 protection, optional transparent or grey doors, ready-to-use with terminals and mounting rails .
• Schrack 2-Row Distribution Board: Wall-mounted, IP65, transparent door, suitable for wet or industrial environments .

Advantages

• Higher Capacity: Two rows allow more circuits in a compact footprint.
• Organized Layout: Easier identification and maintenance of individual circuits.
• Scalability: Can accommodate future expansion of workstations or equipment.
• Durability: Designed for heavy-duty and outdoor environments, resistant to mechanical stress and environmental factors . Double row distribution boxes are a reliable and flexible solution for managing electrical power across multiple workstations, ensuring safety, efficiency, and scalability in both permanent and temporary installations.