New Material Waterproof Junction Box size selection guide

1. Choose the right size
Of course, choosing the correct size of the New Material Waterproof Junction Box is first determined based on the size of the existing components and the location of the equipment.
However, it should also be considered whether new components will be added in the future, and if so, whether his space is sufficient.
Also note that the reference size provided by the junction box supplier is the external size or the internal size.
The installable space is usually smaller than the internal dimensions provided, which should also be noted.
2. Note that the standard configuration of the product contains those parts
Most manufacturers' product numbers do not reflect those standard accessories.
It is generally understood that a New Material Waterproof Junction Box includes a box cover, a box body, a sealing strip and a box cover screw.
According to different needs, the manufacturer will also equip optional accessories such as wall fixing angles, installation floors, and cable joints.
In order not to cause trouble afterwards, it is very necessary to figure out which are standard parts and which are optional accessories before ordering.