For smaller distribution boxes, wood bricks can also be embedded at the installation position (embedded according to the installation holes at the four corners of the distribution box or distribution board), and then wood screws can be used to fix the distribution box or. For smaller distribution boxes, wood bricks can also be embedded at the installation position (embedded according to the installation holes at the four corners of the distribution box or distribution board), and then wood screws can be used to fix the distribution box or. The distribution box is an important device used to install, protect and distribute electrical equipment, and its fixing method is crucial to ensure safe and efficient electrical distribution. The following are some common distribution box fixing methods: Wall Mounting: One of the most common. Often, the culprit is a short circuit in the fuse box. When a short circuit occurs, it's usually caused by a broken wire or a faulty appliance. Do not touch live parts, turn off the corresponding power switch to avoid the risk of electric shock. It serves as a central hub for distributing electricity throughout a building, ensuring that power is delivered safely and efficiently to all the required locations. However, many electrical beginners don't know how to install. An MCB Distribution Box (DB) is the heart of any electrical installation—whether residential, commercial, or industrial.