Klauke 589R12BK Mechanical Cable Lug 95-150 mm² Al/Cu, Black

The Klauke 589R12BK mechanical cable lug offers a reliable connection for aluminum and copper conductors from 95 to 150 mm² without the need for crimping. Its shear-head screws ensure a consistent, controlled clamp force, making it suitable for both solid and stranded, round and sector-shaped conductors. The tin-plated aluminum body and brass screws provide corrosion resistance for indoor and outdoor use in low and medium voltage applications up to 36 kV.

Highlights

• Mechanical connection: no crimping tool required, installs with a standard hex wrench
• Shear-head screws guarantee correct torque every time
• Compatible with aluminum and copper conductors, solid or stranded, round or sector-shaped
• Corrosion-resistant tin-plated aluminum alloy body and brass screws
• Operating temperature range: -40°C to +90°C

In daily use

This lug is designed for cable joints and terminations in power distribution networks. Its compact black design allows easy identification and handling. The two shear-head screws break off at the correct torque, ensuring a secure and vibration-resistant connection without the risk of over- or under-tightening.

Full specifications

• Conductor cross-section: 95 - 150 mm²
• Conductor material: Aluminum and Copper
• Connection method: Mechanical clamp (shear-head screws)
• Lug body material: High-strength aluminum alloy, tin-plated
• Screw material: Tin-plated brass
• Number of screws: 2
• Voltage level: Up to 36 kV
• Operating temperature: -40°C to +90°C
• Standards compliance: IEC 61238-1
• Installation tooling: Standard hex wrench

Final note

For a dependable, tool-free connection on large cross-section conductors, the Klauke 589R12BK provides consistent performance in demanding electrical installations.