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 4437324 SM-21 snap-on cable marker with number 6 identification, yellow copolymer construction for 2 AWG to 2/0 AWG cables.
£0.9328
The Cembre 4437324 is a professional SM-21 snap-on cable marker designed for quick and reliable identification of electrical cables and conductors in industrial, commercial and automation installations. As part of the trusted Cembre cable identification range, it provides a simple and effective marking solution for electrical engineers, installers and panel builders requiring clear conductor identification.
The marker features a high-visibility yellow copolymer construction with the printed identification number 6, allowing cables to be easily identified during installation, testing and maintenance. Its snap-on design enables fast application directly onto compatible cables without the need for additional fixing hardware.
With compatibility for cable sizes from 2 AWG to 2/0 AWG, the Cembre SM-21 marker is suitable for larger electrical conductors used in control panels, machinery wiring, power distribution systems and industrial equipment. The durable copolymer material provides reliable mechanical performance and resistance to demanding operating environments.
Clear cable identification is essential for safe installation, troubleshooting and efficient maintenance of electrical systems. The Cembre SM-21 snap-on marker system provides a practical solution for organising conductors and improving visibility within industrial wiring environments.
The Cembre 4437324 combines simple installation with durable construction, making it ideal for control cabinets, machinery wiring, automation systems and electrical distribution equipment where dependable identification is required.
Tick the specs you need, then view products that match.
| Colour | Yellow | |
|---|---|---|
| Device Type | Snap-on cable marker | |
| Application | Cable / wire ID | |
| Compatible With | Pre-printed (no printer needed) | |
| Fixing Method | Snap-on | |
| Series | SM-21 | |
| Product type | Snap-on cable marker | |
| Manufacturer part number | 4437324 | |
| Printed identification | 6 | |
| Colour | Yellow | |
| Material | Copolymer | |
| Cable size range | 2 AWG – 2/0 AWG | |
| Minimum outside diameter | Approx. 0.43 in | |
| Maximum outside diameter | Approx. 0.59 in | |
| Operating temperature range | -40°C to 105°C | |
| Packaging | 50 pieces | |
| HS Code | 39269097 | |
| Country of Manufacture | Germany |
The Cembre 4437324 is used for identifying electrical cables and conductors with a durable snap-on marker system.
This cable marker is printed with the number 6 for easy circuit and conductor identification.
The SM-21 marker is designed for cables between 2 AWG and 2/0 AWG.
The marker is manufactured from durable copolymer material designed for reliable industrial applications.
The marker uses a snap-on design that allows quick fitting directly onto compatible cables.
Cembre cable marking solutions are trusted by electrical installers, machine builders and industrial engineers to provide reliable identification, improved organisation and efficient maintenance of electrical systems.
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.