Why Choose the Cembre 4409402 SNAP SM-03 17420-L Cable Marker?
The Cembre 4409402 SNAP SM-03 17420-L is a premium snap-on cable marker engineered to provide fast, permanent and highly visible cable identification in electrical installations. Manufactured by Cembre, a leading supplier of cable identification systems, this marker enables electricians, panel builders and maintenance engineers to create clear, organised and professional wiring installations.
Manufactured from robust POM acetal resin, the SM-03 cable marker delivers outstanding durability, dimensional stability and resistance to oils, chemicals and harsh industrial environments. Its convenient snap-on design allows installation onto existing cables without disconnecting wiring, reducing installation time and simplifying maintenance.
Designed for cables with an outer diameter of 1.9–2.65 mm (typically 0.5–1 mm² conductors), the yellow "L" marker provides clear circuit identification and helps improve maintenance efficiency. Each pack contains 300 markers, making it ideal for panel building, OEM manufacturing and industrial electrical installations.
Key Advantages
- High-quality snap-on cable identification marker.
- Quick installation without disconnecting existing wiring.
- Manufactured from durable POM acetal resin.
- Bright yellow "L" marking for excellent visibility.
- Halogen-free and RoHS compliant.
- Suitable for industrial control panels, machinery and commercial electrical installations.
Key Features
- Cembre SNAP SM-03 cable marker.
- Manufacturer Part Number: 4409402.
- Alternative reference: 17420-L.
- Letter identification: L.
- Yellow finish for high visibility.
- Suitable for cable diameters 1.9–2.65 mm.
- Suitable for conductor sizes 0.5–1 mm².
- Supplied in packs of 300 pieces.
Reliable Cable Identification
Effective cable identification improves installation quality, simplifies maintenance and reduces troubleshooting time. The Cembre SM-03 marker securely clips onto cable insulation, providing a durable identification solution that remains firmly in place throughout the service life of the installation.
Its excellent resistance to chemicals, oils and environmental exposure makes it suitable for industrial automation systems, switchgear, control panels and machinery where dependable cable identification is essential.
Typical Applications
- Industrial control panels.
- Machine building and OEM equipment.
- Electrical switchboards.
- Factory automation systems.
- Commercial electrical installations.
- Maintenance and retrofit projects.