Heavy-Duty IP65 Waterproof & Dustproof Enclosure
Manufactured from high-strength flame-retardant engineering plastic, the enclosure achieves a professional IP65 protection grade, featuring full dust tightness, water splash resistance, rain resistance, corrosion resistance and UV aging resistance. It can operate stably for a long time in outdoor exposed environments and humid factory workshops. The transparent waterproof protective cover for the breaker compartment allows users to check the switch status intuitively without opening the box door. Pre-reserved wall mounting holes support fast installation on walls and columns, bringing great convenience for later inspection and maintenance.
Modular Dual-Layer Independent Circuit Protection System
Equipped with a dual-layer independent breaker compartment structure, the box can be freely assembled with MCB miniature circuit breakers and RCD residual current devices. Each industrial socket corresponds to an independent protection circuit, realizing targeted overload, short circuit and leakage protection. When a single circuit fails and trips, all other power supply circuits can work normally, effectively avoiding large-area power outages and ensuring continuous operation of on-site equipment. The internal live parts are physically isolated with sufficient wiring space, fully complying with international industrial wiring specifications.
Multi-Voltage CE-Certified Industrial Socket Outputs
This distribution box is pre-installed with standard CE-certified industrial sockets, including 230V single-phase blue sockets and 400V three-phase red sockets. It can supply power for various electric tools, construction machinery and industrial equipment at the same time. The sockets adopt an anti-mis-insertion locking design, which can keep the plug connected firmly without loosening even in vibrating working conditions. We support full customization of socket quantity, 16A/32A/63A current ratings and circuit combination schemes to meet different on-site power demand.
Industrial-Grade Safety & Reliable Performance
The enclosure is printed with standard safety warning labels, with excellent overall insulation performance to effectively reduce electric shock risks. Designed and manufactured in strict accordance with IEC 60439-1 international industrial power distribution standards, the product supports long-term continuous operation and fully meets the safety requirements of temporary power consumption for industrial and construction sites.


| IP65 | |
| AC 230V (1-Phase) / 400V (3-Phase), 50/60Hz | |
| 16A / 32A / 63A (Customizable) | |
| Flame-retardant Reinforced Engineering Plastic | |
| -25℃ ~ +60℃ | |
1: What does IP65 protection class mean for this distribution box?
IP65 means the enclosure is completely dust-tight and protected against low-pressure water jets from any direction. It is fully suitable for outdoor rainy and splash environments, but not applicable for long-term underwater immersion.
2: Can each industrial socket be equipped with independent circuit protection?
Yes. The dual-layer modular breaker compartment supports independent MCB and RCD configuration for every single socket. Only the faulty circuit will trip when overload or leakage occurs, without affecting the normal power supply of other circuits.
3: Can I customize the socket quantity and current specifications?
Custom service is fully supported. We can adjust the number of sockets, 16A/32A/63A current ratings and internal circuit layout according to your actual site power requirements.
4: Is this wall-mounted power box available for direct outdoor installation?
Absolutely yes. The UV-resistant and weatherproof plastic housing supports direct outdoor wall mounting. For long-term strong sunlight exposure, we recommend installing an additional sunshade cover to extend the product service life.
5: Does this product meet European industrial safety standards?
All our waterproof distribution boxes are CE certified and manufactured in accordance with IEC international electrical standards, which fully meet the power consumption requirements of European, Southeast Asian and other global construction and industrial sites.
Professional industrial power distribution equipment manufacturer with strict factory inspection and full function testing before delivery to ensure product stability.
Provide OEM & ODM services, including custom enclosure size, socket combination, circuit design and logo printing.
CE certified, compatible with mainstream international industrial power supply standards, suitable for global project use.
Provide complete product specification sheets, CAD wiring drawings and project matching solutions.
Reliable After-sales Service
Short production lead time and responsive after-sales support to solve customer project problems efficiently.
Please inform us of your detailed requirements including socket quantity, single-phase/three-phase configuration, rated current and protection needs. Our professional engineering team will provide you with the most cost-effective power distribution solution and competitive quotation.
Kuum tags: wall-mounted waterproof distribution box, China wall-mounted waterproof distribution box manufacturers, suppliers, factory

