4378512 Cembre MARKER RMS-02 59644-23 (YE)

4378512 Cembre MARKER RMS-02 59644-23 (YE)

Cembre 4378512 RMS-02 yellow cable marker with 23 legend, manufactured from halogen-free soft PVC for permanent identification of ultra-large electrical conductors.

SKU: 4378512Alt SKU: 59644-23MPN: 4378512
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Manufacturer Lead Time

Sold in packs of 1000

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Why Choose the Cembre 4378512 RMS-02 Cable Marker?

The Cembre 4378512 RMS-02 Cable Marker (59644-23) is a premium yellow cable identification marker designed for permanent marking of ultra-large electrical conductors used in high-voltage transmission, utility infrastructure and heavy industrial power installations. Featuring the 23 legend, it provides durable, highly visible conductor identification for demanding electrical applications.

Manufactured from high-quality halogen-free, UL94 V0 self-extinguishing soft PVC, the RMS-02 marker combines flexibility with exceptional durability. Its chevron-cut design allows rapid installation while maintaining a secure grip around very large diameter conductors. The hot-printed embossed legend offers outstanding resistance to abrasion, oils, chemicals and UV exposure, ensuring long-term readability in harsh operating environments.

Designed for cables measuring approximately 440–450 mm in diameter, the Cembre 4378512 is ideally suited for transmission networks, substations, power distribution infrastructure and large industrial cable systems where permanent identification is essential.

Key Advantages

  • Professional RMS-02 cable identification marker for ultra-large conductors.
  • 23 legend for permanent conductor identification.
  • Manufactured from halogen-free UL94 V0 soft PVC.
  • Embossed hot-printed marking provides outstanding long-term readability.
  • Excellent resistance to abrasion, oils, chemicals and UV exposure.
  • Designed for demanding utility and industrial environments.

Key Features

  • Manufacturer: Cembre.
  • Part Number: 4378512.
  • Alternative SKU: 59644-23.
  • Series: RMS-02.
  • Legend: 23.
  • Colour: Yellow.
  • Material: Halogen-free UL94 V0 soft PVC.
  • Suitable for cable diameters of approximately 440–450 mm.

Reliable Cable Identification for Industrial Installations

Permanent cable identification is essential for maintaining safe, organised and compliant electrical installations. Clearly identified conductors simplify commissioning, inspection and maintenance while reducing the risk of wiring errors across complex high-power electrical systems.

The Cembre RMS-02 range has been developed specifically for demanding industrial and utility environments where exceptional durability, chemical resistance and long-term legibility are essential. Premium PVC construction combined with embossed hot-print technology ensures dependable identification throughout the service life of the installation.

Typical Applications

  • High-voltage transmission networks.
  • Electrical substations.
  • Heavy industrial power systems.
  • Utility infrastructure projects.
  • Large cable assemblies.
  • Permanent conductor identification.

Technical Specifications

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Application Cable / wire ID
Material Soft PVC
Colour Yellow
Device Type Push-on cable marker
Series RMS-02
Alternative SKU 59644-23
Product type Cable marker
Legend 23
Colour Yellow
Material Halogen-free soft PVC
Fire classification UL94 V0 self-extinguishing
Cable diameter 440–450 mm
Operating temperature -30°C to +90°C
Marking method Hot-printed embossed legend
Pack quantity 250 markers per reel
Country of manufacture Italy

Frequently Asked Questions

What is the Cembre 4378512 used for?

It is used for permanent identification of ultra-large electrical conductors within utility, industrial and infrastructure installations.

What cable size does this marker fit?

The RMS-02 marker is designed for cables with an approximate diameter of 440–450 mm.

What material is the marker manufactured from?

It is manufactured from halogen-free, UL94 V0 self-extinguishing soft PVC for excellent durability and fire safety.

Is the printed legend resistant to wear?

Yes. The hot-printed embossed legend provides excellent resistance to abrasion, oils, chemicals and UV exposure.

Where are RMS-02 cable markers typically installed?

They are commonly installed on transmission cables, substations, industrial power systems and major infrastructure projects requiring permanent cable identification.

Trusted by Electrical Professionals Worldwide

Cembre cable identification systems are trusted by utilities, OEMs, electrical contractors and industrial maintenance professionals for delivering durable, professional cable identification across critical power infrastructure.