Why Choose the Cembre 4437406 SNAP SM-21 Cable Marker?
The Cembre 4437406 SNAP SM-21 Cable Marker is a premium snap-on cable identification marker designed for fast, reliable and permanent cable identification in industrial, commercial and electrical installations. Manufactured by Cembre, a trusted leader in cable marking solutions, this marker enables electricians, panel builders and maintenance engineers to identify conductors quickly while improving safety and simplifying maintenance.
Manufactured from robust acetylic resin (POM), the SNAP SM-21 marker offers excellent mechanical strength, chemical resistance and long service life. Its snap-on design allows installation onto existing cables without disconnecting conductors, reducing downtime and speeding up installation.
The 4437406 variant features the character "N" on a bright yellow (RAL 1018) marker. Designed for cable diameters between 11 mm and 15 mm and conductor sizes from 35–70 mm², it is supplied in convenient packs of 50 markers for professional electrical installations.
Key Advantages
- Professional snap-on cable identification marker.
- Printed with the character "N" for clear cable identification.
- Suitable for 11–15 mm cable diameters.
- Compatible with 35–70 mm² conductors.
- Manufactured from durable POM acetylic resin.
- Halogen-free and RoHS compliant.
- Bright yellow RAL 1018 finish provides excellent visibility.
- Quick installation without disconnecting existing cables.
Key Features
- Cembre SNAP SM-21 cable marker.
- Manufacturer Part Number: 4437406.
- Alternative Part Number: 17480-N.
- Character marking: N.
- Suitable for cable diameters 11–15 mm.
- Suitable for cable cross-sections 35–70 mm².
- Manufactured from Acetylic Resin (POM).
- Operating temperature -40°C to +106°C.
- Halogen-free construction.
- Supplied in bags of 50 markers.
Reliable Cable Identification for Professional Installations
The Cembre SNAP SM-21 cable marker provides a fast and reliable method of identifying electrical conductors in control panels, machinery and industrial installations. Its secure snap-fit design eliminates the need to disconnect cables, making installation and future maintenance significantly easier.
Manufactured from high-quality POM resin, the marker withstands demanding industrial environments while maintaining clear identification throughout the life of the installation.
Typical Applications
- Electrical control panels.
- Industrial automation systems.
- Machine building and OEM equipment.
- Power distribution systems.
- Commercial electrical installations.
- Maintenance and retrofit cable identification.
