Cimco 187307 puntalino 16 mm² parzialmente isolato blu 100 pezzi

Electricians and panel builders terminating 16 mm² stranded copper conductors will find these Cimco ferrules indispensable. The blue polypropylene collar identifies the 16 mm² size at a glance, while the tin-plated electrolytic copper sleeve ensures a gas-tight crimp connection that resists corrosion and vibration.

Key specifications

• Wire cross-section: 16 mm²
• Insulation type: partially insulated
• Insulation colour: blue
• Quantity per pack: 100 pieces
• Ferrule material: electrolytic copper, tin-plated
• Insulation material: polypropylene (PP)
• Overall length (L1): 18 mm
• Metal sleeve length (L2): 12 mm
• Inner diameter (D1): 5.3 mm
• Outer diameter (D2): 6.2 mm
• Insulation collar diameter (D3): 8.5 mm
• Temperature range: -40 °C to +105 °C
• Max. voltage: 600 V
• Connection type: crimp
• Standard compliance: DIN 46228 Part 4
• Application: single-wire termination

Why choose it

The partially insulated design offers a secure grip for automated processing while leaving the metal sleeve exposed for a reliable crimp. The polypropylene collar withstands the heat of high-current applications and keeps the conductor strands neatly bundled.

Ideal use cases

• Industrial control panels and switchgear
• Motor connections and power distribution
• Professional electrical installation and maintenance

Good to know

These ferrules comply with DIN 46228 Part 4, ensuring dimensional accuracy and compatibility with standard crimping tools. The tin plating provides excellent conductivity and long-term protection against oxidation.