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Read MoreQuality Certification:
– Specially designed and produced for solar applications.
– Conforms to AS/NZS 2053, IEC61386, CE, UL94 5VA
Accreditation: ISO 9001, ISO 14001, ISO 45001

Overview
| Brand: | Ctube | OEM: | Available |
| Material: | PVC | Length: | Customized |
| Thickness: | Customized | OD Range: | 20-25mm |
| Certification: | AS/NZS 2053, IEC61386, CE, UL94 5VA | Color: | Gray or customized |
| Fire Resistance: | V0 | UV Resistance: | Yes |
| Conductivity: | Insulated | Hardness: | Rigid & impact-resistant |
| Packing: | Plastic bags & PE films | Sample: | Free |
| Country: | China | Factory: | Dongguan, Guangdong |
Features
– Best for solar power utilities and projects.
– Lids and screws included.
– Meets AS/NZS 2053, IEC61386, CE, UL94 5VA
– Resistant to impact, sunlight, and fire.
– Glossy and smooth surface and interior.
– Durable non-conductive PVC will not rust or corrode
– Suitable for both above and below ground applications.
Application
Ctube 20-25mm 1-Way Solar Deep Junction Boxes are enclosure housing electrical connections and used to join electrical conduit so that the cables can go 1 way. They are specially designed and produced for solar applications and protect the electrical connections from the weather, as well as protect people from accidental electric shocks.
Manufacturing Capability
– Production capacity: 50000 pieces per week
– Packaging methods: plastic bags & PE films
Size Chart
| Product Code | Nominal Size | Box Size | Inner Packing | Outer Packing |
| CT-DJB20-1 | 20mm | 17x17x15cm | 10 units/box | 200 boxes/carton |
| CT-DJB25-1 | 25mm | 17x17x15cm | 10 units/box | 200 boxes/carton |








Different businesses have unique requirements for their projects or product manufacturing needs. Ctube’s customization solution is designed to precisely meet your company’s specific needs.
Experience unmatched versatility and choice with our comprehensive range of conduit pipes. We offer an extensive array of certifications, sizes, and configurations tailored to meet the diverse demands of modern electrical infrastructure projects.








Specializing in crafting durable PVC conduits, we're the go-to 'manufacturer' for global businesses. Benefit from innovative designs, bulk production capacity, and consistent quality

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