Exploring the versatility of metal distribution box in modern electrical installations
Designed to house and protect electrical connections, they are available in a variety of configurations, including 4-way, 6-way, 8-way, 10-way, 12-way, 14-way, 16-way, 18-way and 22-way options. Each configuration can accommodate different electrical needs, making Metal Distribution Box a versatile choice for residential and commercial applications.
One of the key features of a metal distribution box is its IP40 rating, which means it offers a degree of protection against dust and moisture. This rating is essential to maintaining the integrity of electrical connections, especially in environments where exposure to the elements is a concern. Metal switchboards comply with the 18th edition of the Overload and Surge Protection Regulations, ensuring adequate surge and overload protection. This compliance not only improves safety, but also extends the life of connected equipment.
The structure of the metal distribution box is another aspect that distinguishes it from other distribution solutions. It uses a non-combustible metal casing that meets Class 3 standards, which significantly reduces the risk of fire.Metal Distribution Box is equipped with a surge protector (SPD) to protect the incoming line, further enhancing its protection capabilities. The top of the device is equipped with ground and neutral terminals for easy connection; the fully enclosed metal structure body is equipped with a drop-down metal cover to ensure that all components are firmly installed.
Installation and accessibility are also key considerations for the metal distribution box. It features a surface-mount design, and the front cover now comes standard with fixing screws for added convenience. Multiple round cable entry holes are available in a variety of sizes, providing flexible installation options to accommodate different types of cables and configurations. The raised keyhole design ensures a secure installation, while the raised DIN rail improves cable routing, making the entire installation process more efficient. The modern style is matched with a white polyester powder coating, which adds to the beauty and blends perfectly with modern environments.
Metal distribution box are an indispensable component in modern electrical equipment, combining safety, versatility and ease of use. With a maximum load capacity of up to 100A/125A and in compliance with BS EN 61439-3, they are suitable for a wide range of applications. Whether you want to upgrade an existing electrical system or install a new one, metal switchboards provide the reliability and protection you need to ensure optimal performance.
Zhejiang wanlai Intelligent electric co., ltd.





