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4378218 Cembre MARKER RMS-02 59644-3 (YE)

4378218 Cembre MARKER RMS-02 59644-3 (YE)

Cembre 4378218 RMS-02 yellow push-on ring cable marker with pre-printed number 3 for conductor identification in industrial electrical installations.

SKU: 4378218Alt SKU: 59644-3MPN: 4378218
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Manufacturer Lead Time

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Why Choose the Cembre 4378218 RMS-02 Printed Ring Cable Marker?

The Cembre 4378218 is a premium RMS-02 push-on ring cable marker featuring a pre-printed "3" for fast, reliable and permanent conductor identification in industrial electrical installations. Manufactured from high-quality self-extinguishing soft PVC, it offers excellent durability, flexibility and long-lasting legibility for panel builders, OEMs and electrical contractors.

Part of the proven Cembre RMS cable marker series, the 4378218 marker is suitable for conductors from approximately 1.5–4 mm² (15–11 AWG) with cable diameters between 2.5 mm and 5 mm. Its push-on design allows installation without disconnecting terminated conductors, helping to speed up assembly while maintaining a professional finish.

The distinctive chevron-cut profile ensures adjacent markers align perfectly, while the hot-printed embossed number "3" provides durable identification that resists wear throughout the life of the installation. It is ideal for electrical control panels, machinery, switchgear and industrial automation systems.

Key Advantages

  • Professional push-on ring cable marker with pre-printed number 3.
  • Suitable for conductors approximately 1.5–4 mm² (15–11 AWG).
  • Manufactured from self-extinguishing soft PVC (UL94 V0).
  • Chevron-cut profile ensures perfect marker alignment.
  • Quick push-on installation without disconnecting conductors.
  • Ideal for industrial control panels, switchgear and automation systems.

Key Features

  • Cembre RMS-02 cable marker series.
  • Manufacturer part number: 4378218.
  • Alternative reference: 59644-3.
  • Pre-printed character: 3.
  • Colour: Yellow (RAL 1018).
  • Soft self-extinguishing PVC construction.
  • Push-on installation.
  • Suitable for cable diameters of approximately 2.5–5 mm.
  • Pack of 1000 markers.

Reliable Cable Identification for Industrial Installations

Reliable cable identification improves installation quality, simplifies maintenance and reduces wiring errors. Cembre RMS cable markers provide durable identification with excellent resistance to industrial environments while maintaining clear, permanent markings.

Their flexible PVC construction, embossed hot-printed characters and secure push-on fit make them a trusted solution for control panels, industrial machinery, switchgear and OEM electrical equipment.

Typical Applications

  • Industrial control panels.
  • Electrical switchboards.
  • Machine building.
  • OEM manufacturing.
  • Industrial automation systems.
  • Power distribution installations.

Technical Specifications

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Colour Yellow
Device Type Push-on cable marker
Application Cable / wire ID
Compatible With Pre-printed (no printer needed)
Fixing Method Push-on
Material PVC
Series RMS-02
Alternative SKU 59644-3
Product type Printed push-on ring cable marker
Printed character 3
Colour Yellow (RAL 1018)
Material Soft self-extinguishing PVC
Cable size 1.5–4 mm² (15–11 AWG)
Cable diameter 2.5–5 mm
Mounting type Push-on
Operating temperature -30°C to +90°C
Fire classification UL94 V0
Pack quantity 1000 pieces
RoHS compliant Yes
HS Code 39269097
Country of Manufacture Italy

Frequently Asked Questions

What is the Cembre 4378218 used for?

It is used to permanently identify electrical conductors using a durable pre-printed number 3 cable marker.

What cable sizes does this marker fit?

The RMS-02 marker is suitable for conductors approximately 1.5–4 mm² (15–11 AWG) with cable diameters between 2.5 mm and 5 mm.

What material is the marker made from?

It is manufactured from self-extinguishing soft PVC with a UL94 V0 fire classification for excellent durability.

How is the marker installed?

The push-on design allows fast installation directly onto conductors without removing existing cable terminations.

Where is this product commonly used?

It is widely used in industrial control panels, machinery, switchgear, OEM equipment and electrical distribution systems.

Trusted by Electrical Professionals Worldwide

Cembre RMS cable markers are trusted by electrical contractors, panel builders and automation engineers for providing reliable, durable conductor identification across demanding industrial applications.

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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

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