Lapp L-RC Ring Cable Lug, 4-6 mm² Cross-Section, Partially Insulated, Yellow, M10

The Lapp L-RC ring cable lug is a professional-grade electrical connector engineered for reliable termination of wires with a cross-section of 4-6 mm². Designed for durability and performance, this lug features a partially insulated yellow sleeve that provides essential protection while allowing for easy identification of the wire gauge. With an M10 stud size, it is built to create a stable and secure connection in demanding environments, ensuring optimal electrical conductivity and mechanical strength for your wiring projects.

Advantages

This ring cable lug offers superior contact reliability due to its robust construction and high-quality materials. The partial insulation enhances safety by reducing the risk of accidental short circuits, while the yellow color-coding simplifies the installation process by clearly indicating the compatible wire range. Its design is optimized for consistent performance under mechanical stress, making it an ideal choice for long-term electrical installations where connection integrity is paramount.

Suitable for

• Industrial control panels and machinery wiring
• Automotive electrical systems and vehicle maintenance
• Power distribution equipment
• Professional electrical installations requiring M10 stud connections

When it may not be suitable

This connector is specifically designed for 4-6 mm² wire cross-sections and an M10 stud size. It may not be suitable for applications requiring different wire gauges or smaller/larger mounting bolts, as this could lead to poor electrical contact or mechanical failure. It is also not intended for use in environments with extreme chemical exposure or high-temperature conditions exceeding the material's rated specifications.

Key specifications

• Wire cross-section: 4-6 mm²
• Stud size: M10
• Insulation type: Partially insulated
• Color: Yellow
• Quantity: 50 pieces per pack

How to use

To use the Lapp L-RC ring cable lug, first strip the insulation from the end of your 4-6 mm² wire to the appropriate length. Insert the stripped conductor into the barrel of the lug, ensuring all strands are fully contained. Use a professional-grade crimping tool compatible with this type of lug to compress the barrel firmly onto the wire. Once crimped, verify the connection by gently pulling on the wire to ensure it is secure. Finally, place the ring terminal over the M10 stud and tighten the nut to the manufacturer's recommended torque to complete the installation.

What to consider before purchase

• Verify that your wire cross-section is exactly 4-6 mm².
• Ensure the mounting surface accommodates an M10 stud.
• Check that your crimping tool is compatible with partially insulated ring terminals.
• Confirm the quantity required for your project matches the pack size.

Usage recommendations

Always use a calibrated crimping tool to ensure a gas-tight connection that prevents oxidation and ensures long-term electrical stability. Avoid reusing crimped lugs, as the mechanical integrity is compromised after the initial installation.