Technical Specifications
Product Overview
High-Performance Mechanical Aluminum Lug
This mechanical aluminum lug is designed for the transition connection of copper, aluminum, or aluminum alloy cables in low-voltage electrical equipment. It features a high-strength aluminum alloy body with tin-plated surfaces to ensure superior electrical and mechanical performance. The installation is simplified by torque-controlled shear-off bolts, eliminating the need for specialized crimping tools.
Technical Specifications
Key Features
- No crimping tools required (uses socket spanner or wrench)
- Torque-controlled shear-off bolts for consistent performance
- Prefilled with jointing compound
- Threaded inner surface for enhanced conductivity
- Standard
- IEC 61238-1:2003
- Materials
- High strength aluminum alloy bodyAluminum alloy boltsTin plated surface
Model Range Table
Product Selection Matrix
| Model | AL Conductor (mm²) | CU Conductor (mm²) | Bolts | Torque (Nm) | Wrench Size |
|---|---|---|---|---|---|
| SJLL6-25-12/1L | 10-35 | 1.5-35 | 1 | 5 | 8 |
| SJLL6-50-12/1L | 10-50 | 6-50 | 1 | 11 | 10 |
| SJLL16-95-12/1L | 16-95 | 16-95 | 1 | 20 | 13 |
| SJLL50-240-12/2L | 50-240 | 50-240 | 2 | 35 | 19 |
