Feature: 1. Distribution Case: The circuit breaker box is mainly used for the electrical installation for building electrical distribution system. 2. The 16 Way Design: Clear 16 way design will largely simplify the power distribution, which will make the wiring and maintenance easier. 3. Metal and Plastic: Combining metal box body with plastic cover, the distribution box is suitable for industrial concealed installation. 4. Overall Dimension: The overall size is 366 x 210 x 100mm, and the bottom box size is 340 x 190 x 85mm, please check the model carefully. 5. Simple to Install: Light in weight and compact in size as well, the power distribution case enables convenient installation in minutes. Specification: Item Type: Distribution Box Product Material: Cold rolled steel plate, PC cover plate. Boundary Dimension: Approx. 366 x 210 x 100mm / 14.41 x 8.27 x 3.94in Bottom Box Size: Approx. 340 x 190 x 85mm / 13.39 x 7.48 x 3.35in. Package List: 1 x Distribution Box1 x Distribution Box Cover2 x Screw Note: When the box is installed on the wall, it must not exceed the wall or coating, and the installation depth is 0‑20mm.