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 PM-05 50521 4003540 is a transparent cable marker holder designed for clear identification of 25–70 mm² electrical conductors in professional panel, switchgear and industrial installations.
The Cembre PM-05 50521 4003540 is a professional transparent cable marker holder designed for identifying larger electrical conductors and cables. Part of Cembre's PM series, it provides a practical method of carrying compatible identification elements while maintaining clear visibility of the marking in control panels, switchgear, machinery and industrial electrical installations.
The PM-05 range is designed for larger cable sizes, with the profiled holder fitting around the conductor while providing a dedicated transparent carrier for identification. This helps installers create clear, consistent cable references that can simplify wiring, inspection, fault finding and maintenance.
The PM-05 50521 is intended for conductors with cross-sections from 25–70 mm². Cembre product code 4003540 identifies this specific PM-05 variant, making it suitable for professional electrical identification systems where larger power and distribution conductors need to be clearly marked.
Reliable conductor identification is particularly important in installations containing numerous power, control and distribution cables. Marker holders allow identification information to be attached directly to the relevant conductor, helping engineers distinguish circuits and connections during installation, inspection and maintenance.
The Cembre PM-05 50521 is specifically intended for the larger 25–70 mm² conductor range. Its transparent design allows the identification element to remain visible while the profiled holder is positioned around the cable, making it suitable for organised marking in switchgear, distribution equipment, industrial machinery and electrical control systems.
Tick the specs you need, then view products that match.
| Device Type | Marker holder / carrier | |
|---|---|---|
| Application | Cable / wire ID | |
| Colour | Clear | |
| Manufacturer | Cembre | |
| Series | PM | |
| Model | PM-05 50521 | |
| Product code | 4003540 | |
| Product type | Transparent cable marker holder | |
| Conductor cross-section range | 25–70 mm² | |
| Colour | Transparent | |
| Mounting method | Cable mounted | |
| Application | Cable and conductor identification |
The Cembre PM-05 50521 is a transparent cable marker holder used to carry identification markings on larger electrical cables and conductors in professional electrical installations.
The PM-05 50521 is designed for conductors with cross-sections from 25–70 mm².
Yes. The PM-05 is a transparent marker holder, allowing the compatible identification marking fitted within the holder to remain clearly visible.
It is suitable for professional electrical applications including control panels, switchgear, distribution equipment, machinery and industrial wiring systems.
Cembre product code 4003540 corresponds to the PM-05 50521 transparent cable marker holder for conductors in the 25–70 mm² range.
Cembre PM marker holders provide professional identification solutions for electrical installers, panel builders and industrial engineers, helping maintain clear and organised conductor marking throughout control, power distribution and machinery 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.