Why Choose the Cembre 4390224 RMS-04 Cable Marker?
The Cembre 4390224 is a yellow RMS-04 push-on cable marker designed for clear, permanent identification of electrical cables and conductors. Also identified by the manufacturer reference 59844-6, this marker is pre-printed with the number “6”, making it suitable for organised wire numbering in control panels, switchgear and industrial electrical installations.
Manufactured from flexible soft PVC, the marker expands around the conductor to provide a secure fit without requiring adhesive or additional fixing components. Its push-on design supports fast installation, while the chevron-cut edges help adjacent markers align neatly when several characters are used to create a longer identification code.
The RMS-04 size is intended for cables with a cross-sectional area of approximately 16–70 mm² and an outside diameter of 8–16 mm. The yellow body and high-contrast black character provide excellent visibility, helping technicians identify circuits quickly during installation, inspection and maintenance.
Key Advantages
- Pre-printed number “6” cable marker for immediate installation.
- Suitable for conductors with a cross-sectional area of 16–70 mm².
- Flexible push-on construction requires no adhesive or separate holder.
- Chevron-cut edges help multiple markers align accurately.
- Bright yellow body provides clear, high-visibility cable identification.
- Soft PVC construction supports a secure fit around different cable diameters.
- Self-extinguishing material classified to UL 94 V0.
- Designed for dependable identification in industrial electrical environments.
Key Features
- Cembre RMS-04 marking ring series.
- Manufacturer code: 59844-6.
- Product code: 4390224.
- Pre-printed with the character 6.
- Yellow marker with contrasting printed character.
- Suitable for cable diameters from 8–16 mm.
- Suitable for conductor sizes from 16–70 mm².
- Flexible soft PVC construction.
- Push-on installation for fast cable identification.
- Chevron-cut profile for accurate marker alignment.
- Operating temperature range of approximately -30°C to +90°C.
- RoHS-compliant construction.
Clear Identification for Electrical Installations
Accurate cable identification helps reduce wiring errors and makes electrical systems easier to commission, inspect and maintain. The Cembre RMS marking system allows individual characters to be pushed directly onto a conductor, enabling installers to create simple and clearly visible cable identification codes.
The flexible marker body grips the cable while remaining easy to position during installation. When several markers are placed together, the chevron-cut edges encourage consistent alignment, producing a neat identification sequence that can be read quickly inside crowded control cabinets and distribution equipment.
Typical Applications
- Electrical control panels and automation cabinets.
- Switchgear and power distribution equipment.
- Industrial machinery wiring.
- Motor, generator and transformer connections.
- Building services and electrical installations.
- Railway, utility and infrastructure wiring.
- Cable numbering during panel building and maintenance.
- Identification of large conductors and power cables.
