PA Ferrule Assortment - 5 Sizes 0.5mm² to 2.5mm² - 225 Pieces - Temperature Resistant up to 130°C - Storage Box

SKU: 2810002 | Barcode: 6097535025084

18,95

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What is the difference between these PA ferrules and regular PP ferrules?

PA (Polyamide) ferrules are more durable and heat-resistant than PP (Polypropylene) ferrules. They can withstand temperatures up to 130°C (PP only 105°C), are stronger with a tensile strength of 75 MPa (PP 30-40 MPa), and are more resistant to oil, grease, and mechanical stress, making them ideal for professional and industrial applications.

How many ferrules are in this assortment box?

This box contains a total of 225 ferrules divided over 5 different sizes: 25 pieces blue (2 x 2.5 mm²), 50 pieces black (2 x 1.5 mm²), 50 pieces red (2 x 1.0 mm²), 50 pieces grey (2 x 0.75 mm²) and 50 pieces white (2 x 0.50 mm²).

For which wire thickness do I use which color ferrule?

Use blue for 2.5 mm² wires, black for 1.5 mm², red for 1.0 mm², gray for 0.75 mm², and white for 0.50 mm². The color coding helps you quickly identify the correct size during installation.

Can I use these ferrules in warm environments?

Yes, these PA ferrules can withstand temperatures up to 130°C, making them suitable for use in hot environments such as near lighting fixtures, in engine rooms or in industrial applications where higher temperatures occur.

Are these ferrules suitable for professional use?

Absolutely, these PA ferrules are specially designed for professional and industrial use. They are stronger, more durable, and more resistant to mechanical stress, oil, and chemicals than standard PP ferrules, making them ideal for electricians and installers.

Why do these ferrules have lower friction than PP ferrules?

PA ferrules have a coefficient of friction of approximately 0.3 compared to 0.5 for PP ferrules. This means less wear on moving parts and cable assemblies where constant friction occurs, extending the life of your installation.

How do I best store these ferrules?

The ferrules come in a handy storage box with separate compartments for each size and color. Store the box in a dry place at room temperature. Note that PA ferrules are hygroscopic and can absorb up to 3-4% moisture, which increases their flexibility.

Can these ferrules withstand low temperatures?

Yes, PA ferrules are highly resistant to low temperatures and remain impact-resistant, even in the cold. PP ferrules, on the other hand, become brittle at low temperatures, while PA ferrules retain their mechanical properties.

What does the tensile strength of 75 MPa mean in practice?

A tensile strength of 75 MPa means these ferrules retain their shape under pressure and provide strong seals. This is almost twice as high as PP ferrules (30-40 MPa), making them more reliable in applications where mechanical strength is crucial.

Do these ferrules deform under prolonged pressure?

No, PA ferrules have excellent creep resistance, meaning they deform less quickly under prolonged pressure or load. This makes them more stable in the long term than PP ferrules and maintains their function throughout the life of your installation.

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Description

This professional assortment box contains 225 high-quality PA ferrules (nylon ferrules) in five different sizes, specially designed for professional and industrial use. These ferrules can withstand temperatures up to 130°C and outperform standard PP ferrules in every way: stronger, more durable, and more resistant to oil, grease, and mechanical stress. The color-coded ferrules are supplied in a convenient storage box with separate compartments, ideal for electricians, installers, and DIY enthusiasts working with LED lighting, electrical installations, and cable assemblies.

Five sizes for every application

The assortment includes 25 blue ferrules (2 x 2.5mm²), 50 black ferrules (2 x 1.5mm²), 50 red ferrules (2 x 1.0mm²), 50 grey ferrules (2 x 0.75mm²) and 50 white ferrules (2 x 0.50mm²), for a total of 225 ferrules. The industry-standard color coding helps you quickly identify the correct size during installation, saving time and preventing errors. Whether you're working on LED lighting installations, switch cabinets, or other electrical projects, with these five most commonly used sizes, you'll always have the right ferrule on hand. The ferrules are suitable for connecting flexible wires in terminal blocks, connectors, and other electrical components.

Superior PA quality for professional use

These ferrules are made of high-quality PA (polyamide, also known as nylon) instead of the cheaper PP (polypropylene). The difference is significant: PA ferrules have a tensile strength of 75 MPa compared to only 30-40 MPa for PP ferrules, allowing them to retain their shape better under pressure and provide stronger seals. Their temperature resistance of up to 130°C (PP only 105°C) makes them suitable for use in hot environments such as near lighting fixtures, in engine compartments, or in industrial applications. PA ferrules are also more resistant to oil, grease, and fuels, making them ideal for automotive and industrial applications where these substances are often encountered.

Less wear and longer life

A key advantage of PA ferrules is their lower coefficient of friction of approximately 0.3 compared to 0.5 for PP ferrules. This results in less wear, especially in moving parts such as cable assemblies where constant friction occurs. Their excellent creep resistance means that PA ferrules are less likely to deform under prolonged pressure or loading, making them more stable over time. PA ferrules also offer better impact resistance at low temperatures – while PP ferrules become brittle in the cold, PA ferrules retain their mechanical properties and remain resistant to shock. The ferrules can absorb up to 3-4% moisture (hygroscopic), which increases their flexibility and toughness and makes them suitable for use in environments with fluctuating humidity.

Handy storage box for overview and protection

The ferrules come in a practical copper and nylon storage box with separate compartments for each size and color. This keeps your ferrules organized, protected, and readily accessible while you work. The box measures 91mm in diameter, 41mm high, and 15mm long, and weighs only 80 grams, making it easy to carry in your tool bag. The compact storage box ensures you always have the right ferrule at hand without having to search, saving time on the jobsite. Store the box in a dry place at room temperature for optimal ferrule life.