Why Choose the Cembre 4439196 SM-21 Snap-On Cable Marker?
The Cembre 4439196 is a professional SM-21 snap-on cable marker designed for reliable identification of electrical cables and conductors in industrial, commercial and automation environments. As part of the trusted Cembre cable identification system, it provides a durable and efficient marking solution for electricians, panel builders and maintenance engineers requiring clear conductor organisation.
The marker features a white copolymer construction with the printed identification character I, allowing cables to be easily identified during installation, inspection and maintenance operations. Its snap-on design enables quick installation directly onto compatible cables without requiring additional fixing components.
Designed for cable sizes from 35 mm² to 70 mm² (approximately 2 AWG to 2/0 AWG), the Cembre SM-21 marker is suitable for large electrical conductors used in control panels, machinery wiring, power distribution systems and industrial equipment. The durable halogen-free copolymer material provides excellent mechanical performance and dependable operation in demanding environments.
Key Advantages
- Professional snap-on cable marker designed for industrial identification.
- Printed letter I identification for clear cable recognition.
- Suitable for 35 mm² to 70 mm² cable sizes.
- High-visibility white colour improves identification accuracy.
- Halogen-free copolymer construction for reliable industrial performance.
- Fast snap-on installation without adhesives or additional hardware.
Key Features
- Cembre SM-21 snap-on cable marker series.
- Part number: 4439196.
- Reference: 17980-I.
- Marker text: I.
- Colour: White.
- Material: Copolymer.
- Cable range: 35 mm² to 70 mm².
- Snap-on mounting system for fast and efficient cable marking.
- Designed for professional electrical identification applications.
Reliable Cable Identification for Electrical Installations
Clear cable identification is essential for improving electrical safety, simplifying maintenance and reducing troubleshooting time. The Cembre SM-21 snap-on marker system provides an effective solution for organising conductors and maintaining accurate identification within industrial wiring installations.
The Cembre 4439196 combines quick installation with durable construction, making it ideal for control cabinets, machinery wiring, electrical distribution equipment and automation systems where dependable cable identification is required.
Typical Applications
- Industrial control panels and electrical cabinets.
- Machine wiring and automation systems.
- Power distribution installations.
- Electrical maintenance applications.
- OEM equipment manufacturing.
- Industrial cable management systems.
