4423112 Cembre SNAP SM-09 17940-0 (WH)

Why Choose the Cembre 4423112 SM-09 Snap-On Cable Marker?

The Cembre 4423112 is a professional SM-09 snap-on cable marker designed for fast, clear and permanent identification of electrical wires and conductors. Also identified by the manufacturer reference 17940-0, this white marker is printed with the number 0, making it suitable for organised cable numbering in control panels, machinery and electrical installations.

Manufactured from a specially formulated copolymer, the marker provides excellent mechanical stability and reliable performance across a wide operating temperature range. Its resilient construction helps prevent deformation and deterioration, supporting long-lasting identification in industrial, commercial and infrastructure applications.

The Cembre 4423112 is designed for conductors with a cross-sectional area of approximately 1.5–2.5 mm² and cable diameters from 3.25–4.5 mm. Supplied on a colour-coded applicator, the markers can be installed directly onto cables without additional tools, helping electricians and panel builders complete identification work quickly and accurately.

Key Advantages

• Fast snap-on installation without adhesives or heat shrinking.
• Clear number 0 marking for reliable cable identification.
• Suitable for cable cross-sections from 1.5–2.5 mm².
• Compatible with cable diameters from 3.25–4.5 mm.
• Durable copolymer construction resists deformation and degradation.
• Wide operating temperature range for demanding electrical environments.
• Supplied on an applicator for efficient and organised installation.
• RoHS-compliant design for professional electrical applications.

Key Features

• Cembre SM-09 snap-on cable marker series.
• Manufacturer order code: 4423112.
• Manufacturer reference: 17940-0.
• White marker with a clearly printed black 0.
• Designed for direct application to electrical cables and conductors.
• Special copolymer material with excellent mechanical characteristics.
• Non-deformable at temperatures up to approximately 105°C.
• Suitable for temperatures down to approximately -40°C.
• Supplied in standard packs of 300 markers.

Reliable Identification for Electrical Wiring

Accurate cable identification is essential for safe installation, maintenance and fault finding. The Cembre SM-09 marker enables technicians to create clearly numbered conductors within electrical panels, automation systems and machinery, reducing the risk of wiring errors and simplifying future servicing.

Unlike adhesive labels, snap-on markers mechanically grip the conductor and do not rely on glue that may weaken when exposed to heat, dust or ageing. The marker is applied directly from its applicator, helping maintain correct orientation while allowing multiple characters to be positioned together to create complete cable numbers.

Typical Applications

• Electrical control panels and distribution boards.
• Industrial machinery and automation equipment.
• PLC, relay and terminal block wiring.
• Building services and electrical installations.
• Railway, utility and infrastructure wiring.
• Maintenance, repair and retrofit projects.
• OEM equipment and panel-building applications.