Cembre 4002540 PM-03 transparent cable marker holders supplied in a box of 2000 for industrial cable identification and electrical marking applications.
SKU:4002540Alt SKU:50320MPN:4002540
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Why Choose the Cembre 4002540 PM-03 Cable Marker Holder?
The Cembre 4002540 is a high-quality transparent cable marker holder designed for professional wire identification and electrical marking applications. Part of the trusted Cembre PM cable marking system, this holder provides a reliable solution for organising and identifying cables in industrial control panels, electrical installations and automation systems.
Manufactured from durable transparent plasticised PVC, the PM-03 holder is designed to securely accommodate cable tags while allowing clear visibility of the identification label. Its flexible construction enables easy installation and provides long-term protection for cable marking systems in demanding industrial environments.
The Cembre 4002540 PM-03-50320/BOX is supplied as a box of 2000 transparent holders and is suitable for cables with outside diameters from approximately 4 mm to 6.3 mm. It is ideal for electrical contractors, panel builders and OEM manufacturers requiring efficient and durable cable identification solutions. {index=0}
Key Advantages
Professional Cembre cable identification accessory for industrial wiring systems.
Transparent holder design allows easy viewing of cable markers.
Supplied in a box quantity of 2000 pieces for large installation projects.
Suitable for a wide range of industrial cable marking applications.
Durable PVC construction provides reliable protection and long service life.
Compatible with Cembre PM series cable marker tags.
Key Features
Cembre PM-03 cable marker holder series.
Manufacturer part number: 4002540.
Product reference: PM-03-50320/BOX.
Transparent plasticised PVC construction.
UL94 class V0 flame retardant material.
Designed for cable identification and wire marking systems.
Minimum cable outside diameter: approximately 4 mm.
Maximum cable outside diameter: approximately 6.3 mm.
Suitable for electrical panels, machinery and automation equipment.
Reliable Cable Identification for Industrial Wiring
Effective cable identification is essential for safe installation, maintenance and troubleshooting of electrical systems. The Cembre 4002540 cable marker holder helps engineers and installers create clear, organised wiring systems by securely holding identification tags in place.
Designed for industrial automation, control cabinets and electrical equipment manufacturing, Cembre marking accessories provide a practical solution for improving installation efficiency and reducing maintenance time. The transparent holder design ensures cable information remains visible throughout the equipment lifecycle.
Typical Applications
Industrial control panels and electrical cabinets.
Machine building and OEM automation systems.
PLC wiring and control circuits.
Manufacturing and production equipment.
Electrical installation and maintenance projects.
Industrial cable identification systems.
Technical Specifications
Product type
Cable marker holder
Series
PM-03
Product reference
PM-03-50320/BOX
Colour
Transparent
Material
Plasticised transparent PVC
Flammability rating
UL94 V0
Quantity
Box of 2000 holders
Minimum outside diameter
4 mm
Maximum outside diameter
6.3 mm
Operating temperature range
-40 °C to +80 °C
Frequently Asked Questions
What is the Cembre 4002540 used for?
The Cembre 4002540 is a transparent cable marker holder used for identifying and organising electrical cables in industrial wiring applications.
How many holders are included?
The Cembre 4002540 is supplied as a box containing 2000 transparent PM-03 holders.
What cable sizes are compatible with this holder?
The PM-03 holder is designed for cables with outside diameters from approximately 4 mm to 6.3 mm.
What material is the holder made from?
The holder is manufactured from transparent plasticised PVC with a UL94 V0 flame resistance classification.
Where is this product typically installed?
The Cembre 4002540 is commonly installed in electrical control panels, machinery wiring systems and industrial automation equipment.
Trusted by Electrical Professionals Worldwide
Cembre cable marking systems are widely used by electricians, panel builders and automation engineers to deliver clear, reliable and professional wire identification solutions for industrial applications.
Product type
Cable marker holder
Series
PM-03
Product reference
PM-03-50320/BOX
Colour
Transparent
Material
Plasticised transparent PVC
Flammability rating
UL94 V0
Quantity
Box of 2000 holders
Minimum outside diameter
4 mm
Maximum outside diameter
6.3 mm
Operating temperature range
-40 °C to +80 °C
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
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Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
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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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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...