EM Group Insulated Wire End Sleeve TI 150mm2, 32mm, Yellow, Tinned

The EM Group insulated wire end sleeve, specifically designed for 150mm2 conductors, provides a robust and professional solution for terminating flexible copper wires. With a sleeve length of 32mm and a durable yellow insulation collar, this component ensures that wire strands remain bundled together, preventing fraying and ensuring a secure, long-lasting electrical connection in demanding environments.

Advantages

This wire end sleeve features a high-quality tinned finish, which significantly enhances corrosion resistance and maintains excellent conductivity over time. The integrated insulation collar provides strain relief and prevents accidental short circuits by covering the transition point between the wire insulation and the terminal. Its precise design facilitates easy insertion of the conductor, resulting in a reliable crimp that meets professional installation standards for industrial and power distribution systems.

Suitable for

• Terminating flexible copper conductors in industrial control panels
• Power distribution equipment and switchgear installations
• Professional electrical wiring projects requiring high-current capacity
• Preventing wire strand damage in screw-type terminal blocks

When it may not be suitable

This product is not intended for use with solid core conductors, as it is specifically engineered to secure and protect stranded flexible wires. It is also not suitable for applications where the operating temperature exceeds the thermal rating of the plastic insulation collar.

Key specifications

• Conductor cross-section: 150mm2
• Sleeve length: 32mm
• Material: Tinned copper
• Insulation color: Yellow
• Type: Insulated wire end sleeve

How to use

To use the sleeve, first strip the insulation from the end of the flexible copper wire to a length matching the sleeve. Insert the exposed wire strands fully into the metal tube of the ferrule. Use a professional-grade crimping tool designed for the 150mm2 size to compress the sleeve onto the wire. Ensure the crimp is tight and that no strands are protruding before inserting the terminated wire into the terminal block or connector.

What to consider before purchase

• Verify the cross-section of your cable matches the 150mm2 rating
• Ensure your crimping tool is compatible with large-gauge insulated ferrules
• Check the depth of the terminal block to ensure the 32mm sleeve length fits correctly

Usage recommendations

Always use a calibrated crimping tool to ensure a gas-tight connection, which prevents oxidation and ensures optimal electrical performance in high-load applications.