4409402 Cembre SNAP SM-03 17420-L (YE)

4409402 Cembre SNAP SM-03 17420-L (YE)

Cembre 4409402 SNAP SM-03 17420-L yellow snap-on cable marker for 0.5-1 mm² cables, manufactured from durable POM acetal resin for reliable cable identification.

SKU: 4409402Alt SKU: 17420-LMPN: 4409402
Price
List Price £0.24 ex VAT
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Manufacturer Lead Time

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Why Choose the Cembre 4409402 SNAP SM-03 17420-L Cable Marker?

The Cembre 4409402 SNAP SM-03 17420-L is a premium snap-on cable marker engineered to provide fast, permanent and highly visible cable identification in electrical installations. Manufactured by Cembre, a leading supplier of cable identification systems, this marker enables electricians, panel builders and maintenance engineers to create clear, organised and professional wiring installations.

Manufactured from robust POM acetal resin, the SM-03 cable marker delivers outstanding durability, dimensional stability and resistance to oils, chemicals and harsh industrial environments. Its convenient snap-on design allows installation onto existing cables without disconnecting wiring, reducing installation time and simplifying maintenance.

Designed for cables with an outer diameter of 1.9–2.65 mm (typically 0.5–1 mm² conductors), the yellow "L" marker provides clear circuit identification and helps improve maintenance efficiency. Each pack contains 300 markers, making it ideal for panel building, OEM manufacturing and industrial electrical installations.

Key Advantages

  • High-quality snap-on cable identification marker.
  • Quick installation without disconnecting existing wiring.
  • Manufactured from durable POM acetal resin.
  • Bright yellow "L" marking for excellent visibility.
  • Halogen-free and RoHS compliant.
  • Suitable for industrial control panels, machinery and commercial electrical installations.

Key Features

  • Cembre SNAP SM-03 cable marker.
  • Manufacturer Part Number: 4409402.
  • Alternative reference: 17420-L.
  • Letter identification: L.
  • Yellow finish for high visibility.
  • Suitable for cable diameters 1.9–2.65 mm.
  • Suitable for conductor sizes 0.5–1 mm².
  • Supplied in packs of 300 pieces.

Reliable Cable Identification

Effective cable identification improves installation quality, simplifies maintenance and reduces troubleshooting time. The Cembre SM-03 marker securely clips onto cable insulation, providing a durable identification solution that remains firmly in place throughout the service life of the installation.

Its excellent resistance to chemicals, oils and environmental exposure makes it suitable for industrial automation systems, switchgear, control panels and machinery where dependable cable identification is essential.

Typical Applications

  • Industrial control panels.
  • Machine building and OEM equipment.
  • Electrical switchboards.
  • Factory automation systems.
  • Commercial electrical installations.
  • Maintenance and retrofit projects.

Technical Specifications

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Colour Yellow
Device Type Snap-on cable marker
Application Cable / wire ID
Compatible With Pre-printed (no printer needed)
Fixing Method Snap-on
Material Acetal (POM)
Series SNAP SM-03
Product type Snap-on cable marker
Marker character L
Colour Yellow
Material POM Acetal Resin
Cable diameter 1.9–2.65 mm
Cable size 0.5–1 mm²
Operating temperature -40°C to +106°C
Halogen free Yes
RoHS compliant Yes
Pack quantity 300 markers
HS Code 39269097
Country of Manufacture Germany

Frequently Asked Questions

What is the Cembre 4409402 used for?

It is used to permanently identify electrical cables and conductors using a durable snap-on cable marking system.

What cable sizes does it fit?

The marker fits cables with an outside diameter of approximately 1.9–2.65 mm, typically corresponding to 0.5–1 mm² conductors.

What material is the marker made from?

It is manufactured from durable POM acetal resin, providing excellent mechanical strength and long service life.

Is the marker suitable for industrial environments?

Yes. The marker is resistant to oils, chemicals and demanding industrial conditions, making it ideal for control panels and machinery.

How many markers are supplied?

Each package contains 300 snap-on cable markers.

Trusted by Electrical Professionals Worldwide

Cembre cable identification systems are trusted by electricians, control panel builders and industrial automation engineers worldwide for delivering reliable, durable and professional cable marking solutions.

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500 +

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28 

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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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