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4390504 Cembre MARKER RMS-04 59844-AST (YE)

4390504 Cembre MARKER RMS-04 59844-AST (YE)

Cembre 4390504 RMS-04 push-on cable marker with embossed asterisk symbol for identifying electrical conductors. Manufactured from soft PVC for 8–16 mm cable diameters.

SKU: 4390504Alt SKU: 59844-ASTMPN: 4390504
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Why Choose the Cembre 4390504 RMS-04 Cable Marker?

The Cembre 4390504 is a premium push-on cable marker developed for fast and reliable identification of electrical conductors in industrial control panels, switchgear and electrical installations. Also referenced as 59844-AST, this product forms part of the trusted Cembre RMS-04 cable marker series and is pre-printed with an asterisk (*) symbol for specialist cable identification applications.

Manufactured from flexible, self-extinguishing soft PVC, the RMS-04 marker installs quickly by simply pushing it onto compatible conductors without adhesives or additional fixing accessories. Its chevron-cut profile allows adjacent markers to align neatly, creating a professional and highly legible cable identification system.

Designed for cable diameters between 8 mm and 16 mm (approximately 5 AWG to 2/0 AWG), the Cembre 4390504 features a bright yellow body with an embossed black asterisk symbol for excellent visibility in demanding industrial environments.

Key Advantages

  • Reliable push-on cable marker for industrial conductor identification.
  • Pre-printed with a durable asterisk (*) symbol.
  • Flexible soft PVC enables quick installation.
  • Chevron-cut design ensures accurate alignment of multiple markers.
  • Bright yellow body improves cable visibility.
  • Self-extinguishing UL 94 V-0 material suitable for industrial environments.

Key Features

  • Cembre RMS-04 cable marker series.
  • Manufacturer part number: 4390504.
  • Alternative reference: 59844-AST.
  • Embossed asterisk (*) symbol.
  • Suitable for 8–16 mm cable diameter.
  • Manufactured from flexible soft PVC.
  • Yellow marker with black embossed symbol.
  • Supplied in packs of 100 markers.

Professional Cable Identification for Electrical Installations

The Cembre RMS-04 marking system enables electricians, panel builders and maintenance engineers to create clear, long-lasting cable identification throughout industrial electrical installations. The embossed symbol provides excellent resistance to abrasion and solvents, ensuring reliable legibility throughout the installation's service life.

Its flexible push-on design provides rapid installation while maintaining a secure fit on compatible conductors, helping improve wiring organisation and reducing installation time inside electrical cabinets and machinery.

Typical Applications

  • Industrial control panels.
  • Switchgear assemblies.
  • Electrical machinery wiring.
  • Automation systems.
  • Cable harness manufacturing.
  • Electrical maintenance and repair.

Technical Specifications

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Colour Yellow
Device Type Push-on cable marker
Application Cable / wire ID
Fixing Method Push-on
Material Soft PVC
Series RMS-04
Alternative SKU 59844-AST
Product type Push-on ring cable marker
Printed symbol Asterisk (*)
Colour Yellow
Material Soft PVC
Cable diameter range 8–16 mm
Conductor range 16–70 mm² (5 AWG to 2/0 AWG)
Installation Push-on
Operating temperature -30 °C to +90 °C
Flammability rating UL 94 V-0
Pack quantity 100
HS Code 39269097
Country of Manufacture Italy

Frequently Asked Questions

What is the Cembre 4390504 used for?

The Cembre 4390504 is used to identify electrical conductors using a pre-printed asterisk (*) symbol in industrial electrical installations.

What cable sizes does it fit?

The RMS-04 marker fits cable diameters from 8 mm to 16 mm, equivalent to approximately 16–70 mm² conductors.

What material is the marker made from?

It is manufactured from flexible, self-extinguishing soft PVC with a UL 94 V-0 flammability classification.

How is the cable marker installed?

The marker is simply pushed onto the cable or conductor without requiring adhesives or additional fixing accessories.

How many markers are supplied?

The Cembre 4390504 is supplied in standard packs containing 100 markers.

Trusted by Electrical Professionals Worldwide

Cembre RMS cable markers are trusted by electricians, control panel builders and industrial maintenance engineers for providing clear, durable and professional cable identification across demanding electrical installations.

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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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