Quadrios 22C483 Partially Insulated Wire Ferrule Assortment, 200 pcs, 0.5-1.5 mm², DIN Color Coded

Loose wire strands in terminal blocks cause poor contact, overheating, and eventual connection failure. This Quadrios 22C483 assortment solves that by providing 200 partially insulated wire ferrules in the four most common cross-sections for control cabinet and building wiring. Each ferrule is tin-plated copper with a polypropylene insulating collar, crimped onto the stripped conductor to create a gas-tight, vibration-resistant connection. The DIN color coding on the collars lets you identify the correct size at a glance, speeding up assembly and reducing errors.

Who is it for

Electricians, panel builders, and maintenance technicians who regularly terminate stranded wires into screw, spring, or push-in terminals. The assortment is ideal for control cabinets, machine wiring, and building installation where reliable, standards-compliant connections are required.

Main features

• 200 pieces: 50 each of 0.5 mm² (white), 0.75 mm² (grey), 1.0 mm² (red), 1.5 mm² (black)
• Partially insulated design: polypropylene collar provides electrical insulation and strain relief
• Tin-plated copper body ensures low contact resistance and corrosion protection
• DIN color coding for quick size identification
• Supplied in a reclosable assortment box with compartments for each size

Specifications

• Product type: Wire ferrule assortment
• Insulation type: Partially insulated
• Total quantity: 200 pieces
• Ferrule material: Tin-plated copper
• Insulation material: Polypropylene (PP)
• Included cross-sections: 0.5 mm², 0.75 mm², 1.0 mm², 1.5 mm²
• Quantity per cross-section: 50 pieces
• AWG equivalents: 22 AWG (0.5 mm²), 20 AWG (0.75 mm²), 18 AWG (1.0 mm²), 16 AWG (1.5 mm²)
• Maximum voltage rating: 600 V
• Operating temperature range: -40 °C to +105 °C
• Color coding standard: DIN
• Compatibility: Stranded wires
• Packaging: Reclosable assortment box

Tips

Use a crimping tool with a square or hexagonal die profile to achieve a reliable, gas-tight crimp. Match the ferrule size to the conductor cross-section; the insulation collar should be flush with the conductor insulation after crimping. Store the box closed to keep the ferrules organized and prevent mixing of sizes.