The SH-Q3-802 Waterproof Junction Box from CNC Electric is a compact and robust enclosure designed for safe and reliable electrical installations. With dimensions of 50×50×50 mm, it offers overload protection, short-circuit protection, and control capabilities.
Made from ABS or PC, the box features a sleek exterior, high mechanical strength, and excellent insulation. Its body and cover are secured with four anti-drop plastic screws, ensuring durability and ease of maintenance. Lightweight and corrosion-resistant, it’s ideal for use in residential buildings, non-residential facilities, energy infrastructure, and hazard-prone environments.
TECHNICAL DETAILS:
| Specification | Details |
| Model | SH-Q3-802 |
| Dimensions (L×W×H) | 50 × 50 × 50 mm |
| Material | ABS / PC |
| Protection Functions | Overload, Short Circuit, Control |
| Instantaneous Release Types | Type B (3–5×In), Type C (5–10×In), Type D (10–20×In) |
| Fastening Mechanism | 4 Plastic Screws (Anti-Drop) |
| Weight | ~¼ of Iron Box Equivalent |
| Corrosion Resistance | Yes |
| Insulation | Excellent |
| Customization | Available on request |
| Applications | Electrical, Electronics, Communication, Fire Safety, Control Panels, Hazard Zones |
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