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Product Overview
COMPAQ International’s Mechanical shear head lugs are designed for low and medium voltage terminations up to 42kV. Built with a tin-plated aluminium alloy body and shear-bolt fastening system, these lugs deliver secure terminations for copper, aluminium, and bi-metallic conductors.
The shear-bolt design guarantees proper tightening without torque-controlled tools, reducing installation complexity while ensuring reliable long-term performance in utility, industrial, and renewable energy networks.
Suitable for copper, aluminium, and mixed conductor types.
Built-in torque shear ensures consistent tightening; the bolt head shears off automatically at the correct level.
Tin-plated aluminium alloy body ensures corrosion resistance and excellent conductivity.
No special crimping tools or torque wrenches required
Vibration-resistant clamping ensures reliable performance under electrical and mechanical stresses.
| Parameter | Specification |
|---|---|
| Bolt System | Pre-engineered aluminium alloy shear-head bolts |
| Body Material | High-strength tin-plated aluminium alloy |
| Voltage Class | 1kV up to 42kV |
| Conductor Range | 25 mm² – 630 mm² (copper, aluminium, bi-metallic) |
| Surface Treatment | Tin-plated for corrosion resistance & improved conductivity |
| Installation Tools | No crimping or torque wrench required |
Applications
Selection Criteria
To identify the correct kit configuration, kindly confirm the following project details:
01
Conductor Material – Choose based on copper, aluminium, or bi-metallic combinations.
02
Conductor Cross-Section – Available for a wide range from 25 mm² to 630 mm².
03
Number of Conductors – Suitable for single and multi-core cable connections.
04
System Voltage – Rated for LV and MV networks up to 42kV.
05
Installation Environment – Indoor, outdoor, underground, or renewable energy sites.
06
Accessory Compatibility – Ensure compatibility with COMPAQ joints, terminations, and related accessories.
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Yes. They are compatible with copper, aluminium, and bi-metallic conductors.
Yes. They are fully compatible with heat shrink, cold shrink, and pre-moulded kits up to 42kV.
Yes. The tin-plated aluminium alloy construction ensures long-term resistance to corrosion.
From 1kV up to 42kV.