4378502 Cembre MARKER RMS-02 59644-OHM (YE)

4378502 Cembre MARKER RMS-02 59644-OHM (YE)

Cembre 4378502 RMS-02 yellow OHM cable marker manufactured from halogen-free soft PVC for permanent identification of instrumentation and electrical conductors.

SKU: 4378502Alt SKU: 59644-OHMMPN: 4378502
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Manufacturer Lead Time

Sold in packs of 1000

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Why Choose the Cembre 4378502 RMS-02 Cable Marker?

The Cembre 4378502 RMS-02 Cable Marker (59644-OHM) is a premium yellow cable identification marker developed for permanent identification of electrical conductors in industrial control panels, switchgear, machinery and power distribution systems. Featuring the Ω (OHM) symbol, it is ideal for identifying resistance, measurement and instrumentation circuits in professional electrical installations.

Manufactured from high-quality halogen-free, UL94 V0 self-extinguishing soft PVC, the RMS-02 marker provides outstanding flexibility for quick installation whilst maintaining a secure grip on cables. Its hot-printed embossed legend offers excellent resistance to abrasion, chemicals, oils and UV exposure, ensuring reliable long-term identification.

Designed for conductors with an approximate 2.5–5.0 mm cable diameter (1.5–4 mm² conductor size), the Cembre 4378502 is ideal for industrial automation, instrumentation panels, electrical maintenance and OEM equipment where durable circuit identification is essential.

Key Advantages

  • Professional RMS-02 cable identification marker.
  • Ω (OHM) symbol for resistance and instrumentation circuit identification.
  • Manufactured from halogen-free soft PVC.
  • Embossed hot-printed marking for permanent readability.
  • Excellent resistance to oils, chemicals, abrasion and UV exposure.
  • Quick installation with secure cable retention.

Key Features

  • Manufacturer: Cembre.
  • Part Number: 4378502.
  • Alternative Code: 59644-OHM.
  • Series: RMS-02.
  • Legend: Ω (OHM).
  • Colour: Yellow.
  • Material: Halogen-free UL94 V0 soft PVC.
  • Suitable for cable diameters of approximately 2.5–5.0 mm.

Reliable Cable Identification for Industrial Installations

Permanent cable identification helps improve installation quality, simplifies maintenance and reduces the risk of wiring errors during commissioning or servicing. Clear conductor marking allows technicians to quickly identify specialised circuits, improving safety and reducing downtime.

The Cembre RMS-02 range has been developed for professional electrical applications requiring durable, flexible and highly legible cable identification. Premium PVC construction and embossed hot-print technology ensure dependable performance even in demanding industrial environments.

Typical Applications

  • Industrial control panels.
  • Instrumentation systems.
  • Electrical switchgear.
  • OEM machinery.
  • Automation equipment.
  • Resistance and measurement circuit identification.

Technical Specifications

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Colour Yellow
Application Cable / wire ID
Material Soft PVC
Device Type Push-on cable marker
Series RMS-02
Alternative Code 59644-OHM
Product type Cable marker
Legend Ω (OHM)
Colour Yellow
Material Halogen-free soft PVC
Fire classification UL94 V0 self-extinguishing
Cable diameter 2.5–5.0 mm
Conductor size 1.5–4 mm²
Operating temperature -30°C to +90°C
Pack quantity 1000 markers
RoHS compliant Yes
HS Code 39269097
Country of Manufacture Italy

Frequently Asked Questions

What is the Cembre 4378502 used for?

It is used for permanently identifying electrical conductors associated with resistance, measurement and instrumentation circuits using the Ω (OHM) symbol.

What cable size does this marker fit?

The RMS-02 marker fits cables with an approximate diameter of 2.5–5.0 mm, typically covering conductor sizes from 1.5–4 mm².

What material is the marker manufactured from?

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

Is the printed legend durable?

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

Where are RMS-02 cable markers typically installed?

They are commonly installed in electrical panels, instrumentation systems, automation equipment and industrial control installations.

Trusted by Electrical Professionals Worldwide

Cembre cable identification systems are trusted by panel builders, OEMs, electrical contractors and maintenance engineers for delivering durable, professional cable identification across industrial electrical installations.