Manufacturer’s brief analysis of the differences between switchgear and distribution cabinet

2026-01-21 14:50:36

The differences between switchgear and distribution cabinets are as follows: First, their functions differ; switchgear is mainly used for power control, while distribution cabinets are used for power distribution. Second, their installation locations differ; distribution cabinets are very small and can be concealed in a wall or placed on the ground, with a size similar to switchgear, generally around 180 cm. Third, their installation locations differ; distribution cabinets can be installed in various locations, such as schools, factories, hospitals, and homes, while switchgear is commonly installed in substations, power distribution rooms, and similar places.

 

Distribution box Metal distribution box

                                                                                                                                                                                                                                                                                                                           

 

The differences between switchgear and distribution cabinets from Heshan Electric Co., Ltd. are as follows

1. Different functions: Switchgear consists of a complete set of switchgear and control systems. As the power center and main transformer equipment, its key function is switching. Distribution cabinets, on the other hand, distribute electrical energy and protect the lines from load, short circuits, and leakage.

 

2.Different specifications: Large-capacity switchgear typically comes in three heights: 1800mm, 2000mm, and 2200mm. Distribution cabinets are very small, generally only the size of a palm, and can be concealed in a wall or stood on the ground.

 

3.Assembly locations differ. Switchgear is typically located in substations or distribution rooms. Distribution cabinets can be installed in schools, government offices, hospitals, factories, workshops, homes, and other locations.

 

4.Wire frame materials differ. The main line of switchgear is generally copper busbar, while distribution cabinets have multiple conductors.

 

5. Composition differs. Low-voltage switchgear mainly consists of modular circuit breakers, frame circuit breakers, and capacitor banks. Furthermore, distribution boxes are more complex, typically featuring a large switch with a series of miniature circuit breakers underneath

 

switch cabinet


    Heshan Electric Co., Ltd. offers a complete range of electrical equipment products. Our products are widely used in factories, enterprises, communities, data centers, and other settings. For common power distribution needs, Heshan Electric Co., Ltd. has mature design solutions, and for special power consumption scenarios, we also have advanced technology to provide customized services. Professional technical services and high-quality electrical products have earned Heshan Electric widespread praise among our customers.

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