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Compatible Standard
IEC61386-1, IEC61386-21
EN50267-2, IEC60754-1
IEC61034-2, ASTM E662
ISO4589-2, ISO19700, UL94
LSZH Junction Box. This next-generation electrical pipe & fittings provide optimal protection for personnel in the event of a fire. Plus, our halogen-free materials boast a higher standard of environmental friendliness compared to conventional PVC junction boxes.
Superior Flame Resistance. Our UL94V-0 fire-rated design ensures flames self-extinguish within 5 seconds of removing the fire source, providing exceptional protection for your home and office.
Optimal UV Resistance. Engineered to withstand extreme UV exposure, making it an ideal choice for outdoor installations and environments with severe weather conditions.
Outstanding Performance. With a working temperature range of -45 to +150℃ (-49 to 302℉), coupled with an IP65 waterproof rating, our product is designed to weather even the harshest conditions.
Reliable Partner. With over 15 major global construction projects under our belt, we proudly serve thousands of companies across the US, Canada, Australia, UAE, and Saudi Arabia, making us a leading supplier in the industry.
Tailored Solutions. We offer customization beyond product size and color. Leveraging extensive industry experience, we provide comprehensive solutions tailored to your project needs.
Why LSOH Outdoor Conduit Box is Most Popular in the World?
Safe and Efficient Electrical Connection with Ledes LSZH Connection Boxes.
Our innovative LSZH electrician connection boxes minimize smoke generation during emergencies, ensuring:
Optimize safety and performance with Ledes’ superior connection boxes.
Eco-Conscious and Safe Electrical Protection with Ledes PVC-Free J Boxes.
Traditional PVC J boxes contain halogen, posing environmental and health risks. Ledes’ PVC-free boxes address these concerns by:
Choose Ledes for responsible and sustainable electrical solutions.
Enhanced Fire Safety for Critical Electrical Installations with Ledes LSZH Gang Boxes.
Our LSZH electrical gang boxes are engineered with a UL94V-0 fire resistance rating for:
Trust Ledes for superior fire safety and electrical reliability.
Reliable and Long-lasting Electrical Protection for Outdoor Applications with Ledes Conduit.
Our electrical conduit offers exceptional UV resistance, ensuring:
Invest in reliable and affordable outdoor electrical protection with Ledes!
Flexible and Durable Electrical Protection with Ledes Boxes.
Our electrical boxes offer a wide temperature range (-45°C to +150°C) and IP65 waterproof rating, ensuring:
Choose Ledes for flexible and reliable electrical solutions across projects.
Raw Material | Halogen Free Thermoplastic |
Colors | White/Black/Grey |
Number of Entries | One Way |
Waterproof Rating | IP65 or Above |
Temperature Range | -45 to +150℃ (-49 to 302℉) |
Electrical Characteristics | Electrical Insulated |
Fire Rating | UL94V-0 |
Ageing Resistance | UV Stabilized |
Halogen Free | PH value is 9.0, conductivity value is 9.9 μs/cm |
Low Smoke | The minimum light transmittance within 40 minutes: 68.97% |
Conduit Alignment | Yes |
Cover Attachment | Screwed |
Products Code | Type | Width(mm) | Height(mm) | Packing |
LE-HFDJB20-1 | ￠20 | 64 | 71 | 120 |
LE-HFDJB20-2 | ￠20 | 64 | 71 | 120 |
LE-HFDJB20-V | ￠20 | 64 | 71 | 100 |
LE-HFDJB20-3 | ￠20 | 64 | 71 | 100 |
LE-HFDJB20-4 | ￠20 | 64 | 71 | 100 |
LE-HFDJB25-1 | ￠25 | 64 | 71 | 100 |
LE-HFDJB25-2 | ￠25 | 64 | 71 | 80 |
LE-HFDJB25-V | ￠25 | 64 | 71 | 80 |
LE-HFDJB25-3 | ￠25 | 64 | 71 | 80 |
LE-HFDJB25-4 | ￠25 | 64 | 71 | 48 |
LE-HFDJB32-1 | ￠32 | 64 | 71 | 80 |
LE-HFDJB32-2 | ￠32 | 64 | 71 | 70 |
LE-HFDJB32-V | ￠32 | 64 | 71 | 70 |
LE-HFDJB32-3 | ￠32 | 64 | 71 | 60 |
LE-HFDJB32-4 | ￠32 | 64 | 71 | 50 |
Remarks: can be customized thickness and color
Price List
Get the full price list now by contact our sales team.
15+ major projects globally, such as The CHPE, A.B.Brown Station, Abu Dhabi UAE Al Dhafra PV2 Project, Melbourne Metro Tunnel, Macau Island Hospital project, and more.
We are proudly the first UL and CSA Certified electrical conduit pipe and fittings supplier in China; we boast an array of certifications, including ASTM, IEC, AS/NZS, ROHS, CE, and ISO.
Ledes would like to connect with customers face-to-face, that’s why we participate in many exhibitions. For example, we have participated in the IBS exhibition in Las Vegas many times, as well as the Canton Fair. In the future, we look forward to seeing you at the show!
Ledes is a professional PVC electrical conduit and fittings factory, and we have two different facilities located in China. Our product is UL, CSA, ASTM, IEC, AS/NZS, ROHS, and CE certified.
Yes, Ledes offers fully customized services for electrical conduits and fittings. Not only the color and size, we can customize based on your construction project.
Different size of conduit has different MOQs; if you talk about PVC conduit, it is generally 3,000 meters to 5,000 meters (9,850 ft to 16,500 ft), depending on size.
The general L/D is 15 – 30 days, but it depends on your quantity.
We shipped goods to Guangzhou or Shenzhen port. Let us know if you have any special requests.
We accept 30% T/T pre-paid, and the rest 70% needs to be paid before shipment.
Yes, we support sample services; contact us to claim your sample today!
You can contact us in 3 different ways: submit the contact form, send an email, or send us WhatsApp messages.
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