Ergom HI 0.75/10 DIN Insulated Wire End Sleeve 500 pcs

The Ergom HI 0.75/10 DIN insulated wire end sleeve is a professional-grade electrical connector engineered for the reliable termination of 0.75 mm² conductors. Designed to meet rigorous DIN standards, this component provides a secure and stable connection, effectively preventing wire fraying and ensuring optimal electrical conductivity within terminal blocks, control panels, and various automation systems. Each sleeve features a high-quality insulation collar that simplifies insertion and provides additional strain relief for the conductor.

Advantages

Using these insulated wire end sleeves significantly improves the integrity of electrical connections by bundling individual wire strands into a solid, uniform contact point. This design minimizes the risk of short circuits and loose connections that often occur in screw-type terminals. The insulation color-coding and durable material construction facilitate efficient installation, while the high-quality plating ensures long-term resistance to oxidation and mechanical stress, making it a dependable choice for demanding industrial and residential electrical projects.

Suitable for

• Termination of flexible copper conductors in control cabinets
• Connecting wires to terminal blocks and circuit breakers
• Automation and control system wiring
• Maintenance and repair of electrical machinery
• Professional electrical installations requiring high reliability

When it may not be suitable

This product is specifically designed for 0.75 mm² conductors and should not be used with wires of different cross-sections, as this will result in an insecure connection. It is also not intended for use in high-temperature environments exceeding the thermal rating of the insulation material or in applications requiring specialized high-voltage shielding.

Key specifications

• Conductor cross-section: 0.75 mm²
• Sleeve length: 10 mm
• Material: Tin-plated copper
• Insulation material: Polypropylene
• Standard: DIN compliant
• Quantity: 500 pieces per pack

How to use

To use the sleeve, first strip the insulation from the end of the wire to a length corresponding to the sleeve length. Insert the exposed copper strands into the metal tube of the sleeve until they are fully seated. Use a professional crimping tool designed for wire end sleeves to compress the metal tube onto the conductor. Ensure the crimp is firm and that the insulation collar is properly positioned to cover the transition between the wire insulation and the sleeve.

What to consider before purchase

• Verify that your wire cross-section is exactly 0.75 mm²
• Ensure you have a compatible crimping tool for wire end sleeves
• Check the required sleeve length for your specific terminal block depth
• Assess the total number of connections needed for your project

Usage recommendations

Always use a calibrated crimping tool to ensure a gas-tight connection. Avoid reusing sleeves once they have been crimped, as the mechanical integrity is compromised after the initial deformation.