The 4 Way Waterproof Box is designed for small electrical installations, that need a compact enclosure for organizing and protecting electrical components.
With 4 way positions, it is suitable for applications where a large distribution box is unnecessary and installation space needs to be used efficiently.
Its practical structure provides a dedicated housing for compatible circuit protection devices and other electrical components, making it an option for residential electrical systems, auxiliary power distribution, and small photovoltaic-related installations.
Compact Housing for Small Electrical Projects
Not every electrical installation requires a high-capacity distribution enclosure. For smaller systems with only a few circuits, selecting an appropriately sized waterproof electrical box can help avoid unnecessary enclosure space.
This 4 way model is suitable for local circuit distribution, small electrical equipment installations, and projects that require a limited number of protection devices. It can also be considered for auxiliary electrical applications where several components need to be arranged within one protective housing.
Updated Design with an Additional Lock
The new version features a redesigned exterior that gives the waterproof box a cleaner and more attractive appearance. A lock has also been added, making it safer for everyday use.
Compared with the previous design, the improved cover structure makes opening and closing easier, which is useful when installers need to access the internal components for inspection or maintenance.
These changes improve the product’s appearance and operating convenience without increasing its original price. Buyers can therefore choose the upgraded model without paying more than they did for the previous version.
Suitable for Different Electrical Applications
This compact waterproof electrical enclosure can be used in residential distribution systems, small commercial installations, auxiliary electrical equipment, and photovoltaic system-related projects.
The enclosure has an IP65 protection rating, making it suitable for applications requiring protection against dust and water jets when correctly assembled and installed.
Component Selection and Installation Considerations
Before purchasing, buyers should check the dimensions of the electrical devices, as well as the available mounting space and cable entry positions. Sufficient wiring clearance should be considered to allow proper connections and future maintenance. The electrical ratings and protection functions must be provided by the compatible devices installed inside the enclosure.
For electrical wholesalers, contractors, panel builders, and OEM buyers, this 4 circuit waterproof box offers a compact housing solution with an updated design, an additional lock, and convenient cover operation.
Waterproof Box for Outdoor Use Parameter
| Product Series | YRDB-4 |
| Protection Class | IP65 |
| Flame Retardant | UL94 V-0 |
| Material | Polycarbonate |
