YAML aluminum bolted lugs offer tool-free, corrosion-resistant cable termination with a bolted clamp design, stable contact, and full compliance for reliable power distribution service.
WANGYUAN YAML Series Aluminum Bolted Cable Lugs are designed for aluminum cable termination in power distribution systems. Made of high-strength aluminum alloy with a bolted clamping structure, they require no special crimping tools and enable convenient on-site installation. Featuring stable contact performance and excellent corrosion resistance, with complete specifications to adapt to diverse wiring demands, all products comply with relevant international power standards for reliable long-term operation.
| Type | Cable Size(mm²) | DIA.of mounting hole-LB | DlA.of mounting hole | Dimensions(mm) | Bolt Qty | AF | ||
|---|---|---|---|---|---|---|---|---|
| L1 | L2 | D1 | D2 | |||||
| YAML-25/85-13 | 25-95 | 13 | 60 | 30 | 24 | 12.8 | 1 | 13 |
| YAML-35/150-13 | 35-150 | 13 | 86 | 35 | 28 | 15.8 | 1 | 17 |
| YAML-95/240-13 | 95-240 | 13 | 112 | 60 | 33 | 20 | 2 | 19 |
| YAML-120/300-17 | 120-300 | 17 | 115 | 65 | 37 | 24 | 2 | 22 |
| YAML-185/400-17 | 185-400 | 17 | 137 | 80 | 42 | 25.5 | 3 | 22 |
Because a torque bolt head is used, there is no need to use a torque wrench for specification. Ordinary wrenches can complete the installation. When the torque reaches the specified value, the torque bolt will fall off on its own, greatly reducing the occurrence of uneven torque distribution during installation and damage to the wire.
The bolted structure applies uniform clamping force on cable strands, ensuring tight and firm contact with low and stable contact resistance, maintaining reliable electrical performance under long-term current load.
High-strength aluminum alloy material with fine surface treatment delivers outstanding oxidation and corrosion resistance, suitable for long-term service in both indoor distribution rooms and outdoor overhead line scenarios.
Full model lineup covers various cable cross-sections, widely compatible with different aluminum cables and electrical equipment terminals, meeting diversified wiring requirements of power engineering projects.
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