Cimco 187138 Wire End Ferrule 50 mm² Partially Insulated Blue 50 pcs

Electricians and panel builders rely on the Cimco 187138 wire end ferrule for secure, reliable terminations on large 50 mm² conductors. Each ferrule features a flared entry that eases insertion of fine-stranded and super fine-stranded wires, while the blue polypropylene insulation provides clear colour coding and protects the connection point.

Key specifications

• Nominal cross-section: 50 mm²
• Insulation type: partially insulated
• Insulation colour: blue
• Pack quantity: 50 pieces
• Overall length: 30 mm
• Metal tube length: 16 mm
• Insulation length: 14 mm
• Conductor material: electrolytic copper (E-Cu), tin-plated
• Insulation material: polypropylene (PP)
• Temperature range: -40°C to +105°C
• Voltage rating: 600V (UL), 1000V (IEC)
• Standard compliance: DIN 46228 Part 4
• Halogen-free: yes
• RoHS compliant: yes
• Connection method: crimp

Why choose it

The tin-plated copper construction ensures excellent conductivity and corrosion resistance, while the flared entry simplifies wire insertion during high-volume crimping. The blue insulation meets DIN colour standards, making it easy to identify conductor size at a glance.

Ideal use cases

• Terminating fine-stranded conductors in industrial control panels
• Preparing cable ends for screw terminals or spring clamp connections
• Professional electrical installation and maintenance work

Good to know

This ferrule is designed for use with standard crimping tools and is suitable for a wide range of operating temperatures. The halogen-free insulation supports environmentally conscious installations.