The XL AC Low Voltage Power Distribution Box is suitable for industrial sectors such as light industry, textile manufacturing, metallurgy, chemical processing, mining, machinery, and other industrial and mining enterprises. It is designed for low-voltage power distribution systems operating at 50Hz AC, with rated voltages of 380V or 660V, and rated currents up to 630A. The system is applicable to three-phase three-wire, three-phase four-wire, and three-phase five-wire networks, and is used for both power and lighting distribution. It can also be utilized for certain control functions in low-voltage control systems.
Cabinet-Type Distribution Box
The cabinet-type distribution box is available in two structural designs:
The first design uses cold-formed steel sections as the cabinet framework, with panels and doors fabricated from cold-rolled steel sheets.
The second design is fully fabricated from welded cold-rolled steel sheets.
The cabinet can be configured with front and rear doors, or with a front door and a rear fixed panel for wall-mounted installation.
The front door can be equipped with:
Secondary indicating instruments
Signal lamps
Push buttons and control devices
Various command and control components
An internal door can also be installed, allowing access to circuit breaker operating handles or operating mechanisms while maintaining safety.
Protection Rating: IP30 to IP54
Surface-Mounted Distribution Box
The enclosure is manufactured entirely from cold-rolled steel sheets.
The box can be fitted with standard DIN rails for mounting various modular miniature circuit breakers (MCBs), with operating handles accessible from the front panel.
Door configurations include:
In double-door configurations:
The right door surface can be equipped with:
Protection Rating: Up to IP54
Flush-Mounted Wall Distribution Box
The enclosure is manufactured from welded cold-rolled steel sheets and designed for recessed wall installation.
The box can be equipped with standard DIN rails for mounting modular miniature circuit breakers, with operating handles exposed for convenient operation.
Available configurations include:
Single-door type
Double-door type
The arrangement of primary and secondary components is similar to the surface-mounted version.
The front panel can accommodate:
Protection Rating: Up to IP40
Outdoor Cabinet-Type Distribution Box
The enclosure is constructed entirely from welded cold-rolled steel sheets.
Available configurations include:
An internal safety door can be installed to expose only the operating handles or mechanisms of internal circuit breakers.
Suitable for outdoor power distribution applications requiring enhanced environmental protection.
Protection Rating: IP30 to IP54
Outdoor Wall-Mounted Distribution Box
The enclosure is fully fabricated from welded cold-rolled steel sheets and designed for outdoor wall-mounted installation.
The box can be equipped with standard DIN rails for the installation of modular miniature circuit breakers.
Available door configurations:
Single-door design
Double-door design
The left compartment accommodates primary electrical equipment, while the right compartment accommodates secondary control devices.
The right door panel can be fitted with:
This design provides excellent protection against outdoor environmental conditions and is suitable for industrial, commercial, and infrastructure applications.
Protection Rating: Up to IP54
Key Features
Suitable for 380V / 660V AC power distribution systems
Rated current up to 630A
Supports three-phase three-wire, four-wire, and five-wire systems
Multiple installation types available: cabinet, wall-mounted, flush-mounted, and outdoor versions
Standard DIN rail mounting for modular devices
Flexible configuration of primary and secondary components
Compact structure and easy maintenance
Protection ratings from IP30 to IP54
Reliable solution for power distribution and low-voltage control applications
The XL AC Low Voltage Power Distribution Box provides a safe, flexible, and economical solution for industrial and commercial power distribution systems.
