Rittal 4050760 Insulated Wire End Ferrule 0.5 mm² Orange 500 pcs

Terminating fine-stranded conductors with screw or spring clamp connections can be unreliable: strands splay, contact resistance rises, and connections loosen over time. The Rittal 4050760 insulated wire end ferrule eliminates this problem by providing a gas-tight crimp connection that protects the conductor and ensures durable, vibration-resistant terminations.

Who is it for

Electrical installers, panel builders, and maintenance technicians who work with fine-stranded copper conductors and need reliable, code-compliant terminations in control cabinets, automation systems, and industrial equipment.

Main features

• For 0.5 mm² fine-stranded conductors
• Orange polypropylene insulation sleeve for easy colour coding
• Electrolytic copper tube, tin-plated for corrosion resistance
• Halogen-free insulation
• Pack of 500 pieces

Specifications

• Product type: Insulated Wire End Ferrule
• Wire cross-section: 0.5 mm²
• Colour: Orange
• Quantity per pack: 500 pieces
• Insulation material: Polypropylene (PP)
• Ferrule material: Electrolytic copper, tin-plated
• Standard compliance: DIN 46228 Part 4
• Metal tube length (L1): 8 mm
• Total length (L2): 14 mm
• Inner diameter (metal tube, d1): 1.0 mm
• Outer diameter (metal tube, d2): 1.3 mm
• Outer diameter (insulation sleeve, d3): 2.5 mm
• Temperature range: -40 °C to +105 °C
• Max. voltage (IEC): 1000 V
• Max. voltage (UL/CSA): 600 V
• Application: For fine-stranded conductors
• Connection method: Crimp
• Halogen-free: Yes

Tips

Use a crimping tool with a suitable die for 0.5 mm² ferrules to achieve a gas-tight connection. The colour-coded insulation simplifies identification during installation and inspection.