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Description
EZ Solar JB-M.663 JUNCTION BOX Polycarbonate
The EZ Solar JB-M.663 is a heavy-duty polycarbonate junction box engineered to transition and protect electrical wiring for asphalt shingle, wall, or pole-mounted solar systems. Made from a proprietary UV-stabilized polymer blend, this rugged enclosure is built to withstand direct sun and extreme weather without cracking or degrading. The user-friendly design features integrated weep holes for moisture drainage and captive lid screws that won't fall out during installation. Certified to UL 1741 and rated NEMA 3R, this drill-ready box is proudly made in the USA and backed by a 25-year warranty.
Technical Specifications:
- Manufacturer Part Number: JB-M.663
- Shipping Weight: 1.0 lb
- Shipping Dimensions: 6.5 x 6.5 x 3.25 in
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Downloads
Datasheet
✔️ Datasheet
Quick Installation Guide
✔️ Quick Installation Guide
Warranty
No Warranty file resource available. Email support@solux.energy for file request.
Download Spec Sheet
Designed in compliance with applicable BCI, DIN, BS and IEC standards. Tested in compliance to BCI and IEC standards.