4403020 Cembre SNAP SM-01 17900-4 (WH)

Why Choose the Cembre 4403020 SM-01 17900-4 SNAP Cable Marker?

The Cembre 4403020, manufacturer reference 17900-4, is an SM-01 SNAP snap-on cable marker designed for clear and efficient identification of small electrical conductors. The marker features a white background with the number "4" printed in black, providing easy-to-read numerical identification for control panels, electronic equipment, machinery and other professional wiring applications.

Part of Cembre's SM SNAP cable identification range, the 17900-4 is supplied on a mounting applicator to simplify installation directly onto the conductor. The SM-01 size is designed for cables with an outside diameter of 1–1.4 mm, corresponding to conductor cross-sections of approximately 0.25–0.35 mm².

Manufactured from copolymer, the Cembre SM-01 marker is halogen-free and suitable for temperatures from -40 to +150 °C. Its snap-on construction eliminates the need for adhesive labels or heat shrinking, while each standard pack contains 300 markers for efficient repetitive installation work.

Key Advantages

• Snap-on installation enables quick fitting directly onto compatible conductors.
• Clearly printed number "4" provides immediate numerical identification.
• White marker with black printing provides clear visual contrast.
• Designed for small conductors with cross-sections of 0.25–0.35 mm².
• Suitable for cable diameters from 1–1.4 mm.
• Halogen-free copolymer construction for professional electrical applications.
• Wide operating temperature range from -40 to +150 °C.
• Supplied in packs of 300 markers for panel building, machine wiring and maintenance.

Key Features

• Cembre SM-01 SNAP cable identification marker.
• Manufacturer reference: 17900-4.
• Printed character: 4.
• Marker colour: White.
• Print colour: Black.
• Cable diameter range: 1–1.4 mm.
• Conductor cross-section range: 0.25–0.35 mm².
• Material: Copolymer.
• Operating temperature: -40 to +150 °C.
• Halogen-free: Yes.
• Supplied on an applicator for convenient snap-on installation.

Fast Snap-On Identification for Small Conductors

The Cembre SM SNAP system provides a practical way to identify individual electrical conductors without requiring adhesive labels, printing equipment or heat-shrink installation. Markers are fitted directly from their mounting applicators, making the system particularly useful when numerous conductors need to be identified during panel wiring, equipment manufacture, commissioning or maintenance.

The SM-01 is designed for the small-section cables frequently used in electronic equipment and control wiring. With its clearly printed "4" character and white background, the Cembre 17900-4 provides straightforward numerical identification for conductors with an outside diameter between 1 and 1.4 mm.

Typical Applications

• Control panel wiring identification.
• Small conductor and signal cable marking.
• Electronic equipment wiring.
• Industrial automation and control systems.
• Machine building and OEM equipment.
• Electrical cabinets and switchgear.
• Installation, commissioning and maintenance work.