Quadrios 25C535 Puntalino parzialmente isolato turchese 4,0 mm² 100 pezzi

Partially insulated ferrule for 4.0 mm² conductors, supplied in a pack of 100 turquoise sleeves. The tin-plated electrolytic copper barrel provides a reliable crimp connection, while the polypropylene collar eases wire insertion and reduces strand bending.

Advantages

Tin-plated copper barrel ensures low contact resistance and corrosion protection. The flared polypropylene collar simplifies insertion of fine-stranded conductors and supports the insulation during crimping.

Suitable for

• Fine-stranded copper conductors with cross-section 4.0 mm²
• Control cabinets and industrial wiring
• Applications requiring DIN 46228 Part 4 dimensional compliance

Key specifications

• Wire cross-section: 4.0 mm² (12 AWG)
• Insulation type: partially insulated
• Colour: turquoise
• Quantity: 100 pieces
• Conductor material: electrolytic copper, tin-plated
• Insulation material: polypropylene (PP)
• Overall length: 17 mm
• Conductor tube length: 10 mm
• Conductor tube inner diameter: 3.0 mm
• Insulation collar diameter: 5.5 mm
• Temperature range: -40 °C to +105 °C
• Maximum voltage: 600 V
• Halogen-free

Recommendations

Use a crimping tool with a die profile matched to 4.0 mm² ferrules to achieve a gas-tight connection. Verify the crimp by pull-testing a sample before production.