Tuling IP66 Enclosure
Our IP66 junction boxes are perfect for dusty and high-moisture residential, commercial, and industrial applications. Tuling IP66 sheet metal enclosures are,
- Equivalent to NEMA 4 and 4X
- EMI/ RFI shielded
- Easy to install
- Protective against rain, snow, wind, and dust
Tuling IP66 Junction Enclosure Box
Our IP66 metal enclosures are entirely dustproof. They offer the highest degree of protection against dirt, debris, oil, and other non-corrosive particles.
Besides, our IP66 electrical boxes can resist powerful jet sprays from 12.3 mm nozzles. According to our test results, the Tuling IP66 box can withstand 100 kPa water pressure from a distance of 3m for a minimum 3 minutes.
IP66 Junction Box Specification
| Available Manufacturing Technology | Stamping, die casting, extrusion, precise cutting, seamless welding |
| Working Temperature Rating | -5°C to +85°C |
| Internal Capacity | Customizable (e.g., 6U, 8U, 10U, 12U, 20U, 22U, 42U, etc.) |
| Dimensional Tolerance | ±0.05 mm |
| Certifications | IEC 60529, CE, CCC, REACH, TUV, and RoHS |
Tuling IP66 Electrical Enclosure Fabrication

Tuling IP66 Metal Enclosure Size
At Tuling, we can manufacture IP66 electrical enclosures of customized dimensions (e.g., 50x 45 x 28 mm, 1000 x 1000 x 800 mm) and thickness. For steel IP66 boxes, we use 1.25 mm to 2 mm sheet metals.
Tuling IP66 Enclosure Robust Construction
We integrate high-grade metals like aluminum, 304 SS, 316 SS, mild steel, carbon steel, and cold-rolled steel into our IP enclosures. Moreover, we also offer surface finishings like powder coating, galvanizing, spray painting, anodizing, and alodining to improve the durability of the boxes.


Tuling IP66 Junction Box Ease of Installation
Our IP66 sheet metal enclosures are available in all ranges of installation options. For example,
- Wall hanging
- Surface mounting
- Ceiling mounting
- Pole mounting
- PCB board mounted
Tuling IP66 Enclosure Design Flexibility
We have an experienced team of design engineers who can customize and optimize your IP66 enclosures per your requirements. For instance, we can add detachable mounting plates to the boxes to easily maintain the electrical components. We can also drill holes at the enclosure bottom for cable management.


Tuling IP66 Waterproof Box Versatile Applications
Our IP66 boxes are used in the petrochemical, telecommunication, agricultural, energy, medical, and industrial sectors. Due to their convenient maintenance and optimized performance, Tuling IP66 enclosures are also utilized in garden sprinkler control, solar installation, lighting control, and smart home DIY projects.
Tuling IP66 Rated Box Features






Other Resources
Why Choose Tuling for IP66 Terminal Box Farication?
We have ISO 9001:2015 certification for strict quality control. We can deliver high-quality ASTM standard enclosures within 2 weeks.

Tuling’s Previous Box IP66 Projects






Related Products (4)
Both our IP65 and IP66 enclosures are dustproof. However, the IP65 box can only resist low-pressure water sprays, while the IP66 enclosure can withstand high-pressure water jets.
We provide IP testing certifications for all our metal enclosures. We conduct dust and water tests on our boxes to prove their efficiency and performance.










