Overhead Line Hardware
Jb-1 Aluminum Alloy Parallel Groove Cable Clamp
Product Overview
The JB-1 Aluminum Alloy Parallel Groove Clamp is a professional splicing fitting designed for overhead power distribution systems.
Share the model, quantity, drawing, destination and project requirement for a focused response.
Product Details
It provides a secure, low-resistance connection between two aluminum cables, ensuring stable power transmission and long-term operational safety.
Product Features
- 2.1 Durable & Lightweight Construction
- Made of high-strength aluminum alloy, offering excellent corrosion resistance and mechanical stability.
- The two-bolt design ensures even clamping pressure, preventing loosening under wind or vibration.
- 2.2 Fast, Reliable Installation
- No special tools required; installs quickly on live or de-energized lines to save labor and time.
- Precision-machined parallel grooves provide a tight, gas-tight grip to avoid oxidation and voltage drop.
Product Structure
Technical Specifications
| Model | Suitable Conductor(mm²) | L(mm) | B(mm) | H(mm) | R(mm) | M(mm) | Bolt No. |
|---|---|---|---|---|---|---|---|
| JB-0 | 16-25 | 70 | 37 | 40 | 3.5 | 10 | 2 |
| JB-1 | 35-50 | 78 | 44 | 45 | 5.0 | 12 | 2 |
| JB-2 | 70-95 | 112 | 52 | 55 | 7.0 | 12 | 3 |
| JB-3 | 120-150 | 138 | 62 | 60 | 8.5 | 16 | 3 |
| JB-4 | 185-240 | 142 | 71 | 65 | 11.0 | 16 | 3 |
| JB-5 | 300-400 | 215 | 100 | 80 | 15.5 | 20 | 4 |
| JB-6 | 500-630 | 230 | 110 | 90 | 18.5 | 20 | 4 |
Applications
Ideal for connecting aluminum cables in overhead lines, branch circuits, and power distribution networks.
Suitable for low to medium voltage applications, including utility and industrial projects.
Workshop
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Send the model, drawing, BOM or project specification. Our team will respond around the actual selection points.
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