4380108 Cembre MARKER RMS-02 59649-O (WH)

4380108 Cembre MARKER RMS-02 59649-O (WH)

Cembre 4380108 RMS-02 push-on white cable marking ring with black O character for identifying 1.5 to 4 mm² electrical conductors.

SKU: 4380108Alt SKU: 59649-OMPN: 4380108
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Manufacturer Lead Time

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Why Choose the Cembre 4380108 RMS-02 Cable Marker?

The Cembre 4380108, manufacturer reference 59649-O, is a premium RMS-02 push-on cable marking ring designed for fast and reliable identification of electrical conductors. Featuring a permanently hot-printed black "O" character on a white background, it provides durable, highly visible cable identification for industrial control panels, machinery, switchgear and electrical installations.

Manufactured from flexible, self-extinguishing soft PVC, the marker combines quick installation with outstanding durability. Its chevron-cut profile ensures adjacent markers align perfectly, creating neat and professional conductor identification that remains easy to read throughout the service life of the installation.

Designed for conductors with an approximate cross-sectional range of 1.5–4 mm² and cable diameters between 2.5–5 mm, the Cembre 4380108 is supplied in packs of 1,000 markers, making it ideal for OEM manufacturing, electrical panel building and maintenance applications requiring repeated use of the letter "O".

Key Advantages

  • Professional push-on cable marker for conductor identification.
  • Clearly printed black "O" character on a white background.
  • Suitable for cables with an approximate 1.5–4 mm² conductor range.
  • Soft PVC construction enables quick installation without damaging insulation.
  • Self-extinguishing material compliant with UL 94 V-0.
  • Chevron-cut profile ensures perfectly aligned identification.
  • Supplied in economical packs of 1,000 markers.

Key Features

  • Cembre RMS-02 cable marking system.
  • Manufacturer reference: 59649-O.
  • Printed character: O.
  • Marker colour: White.
  • Lettering colour: Black.
  • Cable diameter range: 2.5–5 mm.
  • Conductor size range: approximately 1.5–4 mm².
  • Push-on installation requiring no adhesive.
  • Hot-printed embossed marking for long-lasting durability.
  • Supplied in packs of 1,000 markers.

Reliable Cable Identification for Electrical Installations

Reliable cable identification is essential for simplifying installation, maintenance and fault-finding while reducing wiring errors. Push-on cable markers provide permanent, easy-to-read conductor identification for electrical systems used throughout industrial and commercial environments.

The Cembre RMS range is trusted by electrical contractors, automation engineers and panel builders worldwide. Its flexible PVC construction provides a secure fit, while the chevron-cut profile creates tidy, accurately aligned identification for professional wiring installations.

Typical Applications

  • Industrial control panels.
  • Machine building and factory automation.
  • PLC and relay wiring.
  • Switchgear and distribution systems.
  • Electrical installation projects.
  • OEM equipment manufacture.
  • Maintenance and retrofit work.

Technical Specifications

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Colour White
Device Type Push-on cable marker
Application Cable / wire ID
Compatible With Pre-printed (no printer needed)
Fixing Method Push-on
Material Soft PVC
Series RMS-02
Product code 4380108
Manufacturer part number 59649-O
Product type Push-on cable marking ring
Printed character O
Marker colour White (RAL 9003)
Lettering colour Black
Material Soft PVC
Flammability classification UL 94 V-0 self-extinguishing
Compatible conductor range 1.5–4 mm²
Compatible cable diameter 2.5–5 mm
Installation method Push-on fitting
Operating temperature -30 °C to +90 °C
Package quantity 1,000 markers
EAN 8016692285733
HS Code 39269097
Country of Manufacture Italy

Frequently Asked Questions

What is the Cembre 4380108 used for?

The Cembre 4380108 is a push-on cable marker used to identify electrical conductors with a clearly printed black "O" character.

Which cable sizes are compatible?

The RMS-02 marker is suitable for conductors of approximately 1.5–4 mm² with cable diameters between 2.5 mm and 5 mm.

What material is the marker manufactured from?

The marker is manufactured from flexible, self-extinguishing soft PVC that complies with UL 94 V-0.

How is the marker installed?

The flexible ring is simply pushed over the conductor, providing secure identification without adhesive or additional accessories.

How many markers are supplied?

Each pack contains 1,000 white RMS-02 cable markers printed with the letter "O".

Trusted by Electrical Professionals Worldwide

Cembre cable marking systems are trusted worldwide by electrical contractors, automation engineers and panel builders to provide durable, organised and professional conductor identification.

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