Meter box and small power distribution units are usually made of metal (such as steel plate or aluminum alloy) or plastic. Each material has its own advantages:

The outstanding features of metal meter box and small power distribution units:

Durability: Metal cabinets are generally stronger and more durable, able to withstand harsh weather and physical damage.

Fire resistance: Metal has higher fire resistance and can provide more protection in the event of fire.

Long life: Metal boxes typically have a longer lifespan and require less maintenance and replacement.

The outstanding features of plastic meter box and small power distribution units:

Lightweight: Plastic boxes are relatively lightweight and easier to transport and install.

Anti-Corrosion: Plastic will not rust or corrode and is suitable for use in humid or corrosive environments.

Insulating properties: Plastics have good insulating properties and help protect electrical equipment from the risk of electric shock.

Different situations and needs may determine which material to choose for your meter box and small power distribution unit. Typically, metal meter box and small power distribution units are suitable for outdoor or high-risk areas, while plastic meter box and small power distribution units are suitable for indoor or lightly used environments. Factors such as safety, durability and cost need to be considered when choosing.