Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
Cembre 4390508 RMS-04 push-on cable marker with embossed STAR marking for identifying electrical conductors. Manufactured from soft PVC for 8–16 mm cable diameters.
£0.1272
The Cembre 4390508 is a premium push-on cable marker designed for fast and reliable identification of electrical conductors in industrial control panels, switchgear and electrical installations. Also referenced as 59844-STAR, this product forms part of the trusted Cembre RMS-04 cable marker series and is pre-printed with the word STAR 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 4390508 features a bright yellow body with embossed black STAR text, making it ideal for demanding industrial and electrical environments.
The Cembre RMS-04 marking system enables electricians, panel builders and maintenance engineers to create durable, organised cable identification throughout industrial electrical installations. The embossed STAR marking resists abrasion and common industrial solvents, ensuring excellent readability throughout the life of the installation.
Its flexible push-on construction allows rapid installation while maintaining a secure fit around compatible conductors, helping improve wiring organisation and reducing maintenance time in control panels and machinery.
Tick the specs you need, then view products that match.
| 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-STAR | |
| Product type | Push-on ring cable marker | |
| Printed legend | STAR | |
| 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 |
The Cembre 4390508 is used to identify electrical conductors using a pre-printed STAR marking in industrial electrical installations.
The RMS-04 marker fits cable diameters from 8 mm to 16 mm, equivalent to approximately 16–70 mm² conductors.
It is manufactured from flexible, self-extinguishing soft PVC with a UL 94 V-0 flammability classification.
The marker is simply pushed onto the cable or conductor without requiring adhesives or additional fixing accessories.
The Cembre 4390508 is supplied in standard packs containing 100 markers.
Cembre RMS cable markers are trusted by electricians, panel builders and industrial maintenance engineers for providing durable, professional cable identification across demanding electrical installations.
We use cookies
We use essential cookies to run this site, your basket and checkout. With your permission we'd also like to use analytics and advertising cookies to understand how the site is used and to measure our adverts.