Weidmüller KP-M12/-50 Non-Insulated Ring Cable Lug for 50mm² Conductor and M12 Stud

The Weidmüller KP-M12/-50 is a professional-grade non-insulated ring cable lug engineered for high-performance electrical terminations. Designed specifically for 50mm² conductors, this component provides a robust and permanent connection point for industrial wiring systems. Its construction ensures optimal electrical conductivity and mechanical strength, making it a reliable choice for demanding environments where secure cable management is critical.

Advantages

This ring cable lug offers exceptional durability due to its high-quality material composition, which resists mechanical stress and ensures long-term stability. The non-insulated design allows for versatile application in environments where specific insulation requirements are managed separately or where heat resistance is a priority. Its precise engineering facilitates a consistent and secure fit on M12 studs, minimizing the risk of connection failure or resistance buildup over time.

Suitable for

• Industrial control panels and switchgear
• Power distribution systems
• Heavy-duty electrical machinery
• Grounding and bonding applications

When it may not be suitable

This product is not suitable for applications requiring pre-insulated terminals or for use with conductors outside the specified 50mm² cross-section range. It is also not intended for environments where exposed metal parts pose a safety risk without additional protective measures or heat-shrink tubing.

Key specifications

• Conductor cross-section: 50mm²
• Stud size: M12
• Material: Non-insulated metal
• Weight: 42.891 g

How to use

To install the lug, first strip the insulation from the 50mm² conductor to the appropriate length. Insert the conductor into the barrel of the lug and use a professional-grade crimping tool designed for this specific terminal size to ensure a gas-tight connection. Once crimped, place the ring terminal over the M12 stud and secure it firmly with a nut and washer to ensure optimal contact pressure.

What to consider before purchase

• Verify the conductor cross-section matches the 50mm² specification.
• Ensure the M12 stud size is compatible with your existing hardware.
• Confirm that your crimping tool is compatible with non-insulated ring lugs of this size.

Usage recommendations

Always use a calibrated crimping tool to ensure the mechanical integrity of the connection. Inspect the connection periodically for signs of oxidation or loosening, especially in high-vibration environments.