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4401420 Cembre SNAP SM-01 17400-U (YE)

4401420 Cembre SNAP SM-01 17400-U (YE)

Cembre 4401420 SNAP SM-01 yellow snap-on cable marker for 0.25–0.35 mm² conductors and 1.0–1.4 mm cable diameters, supplied in bags of 300.

SKU: 4401420Alt SKU: 17400-UMPN: 4401420
Price
List Price £0.23 ex VAT
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Manufacturer Lead Time

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Why Choose the Cembre 4401420 SNAP SM-01 Cable Marker?

The Cembre 4401420, also known as 17400-U SM-01 (YE), is a high-quality snap-on cable marker designed for fast, permanent identification of small cables and conductors in electrical installations. Manufactured by Cembre, this durable cable marking solution provides clear, long-lasting identification for control panels, industrial automation systems, switchgear and electrical wiring applications.

Manufactured from robust, halogen-free acetal resin (POM), the SM-01 marker offers excellent resistance to wear, ageing and demanding industrial environments. Its snap-on design allows quick installation onto pre-terminated cables without disconnecting wiring, making maintenance and cable identification significantly faster.

Designed for cables with an outside diameter of 1.0–1.4 mm and conductor sizes of 0.25–0.35 mm², the Cembre 4401420 provides a professional cable identification solution for panel builders, OEMs and electrical contractors.

Key Advantages

  • Quick snap-on installation without disconnecting cables.
  • Suitable for 0.25–0.35 mm² conductors.
  • Fits cable diameters from 1.0–1.4 mm.
  • Manufactured from durable halogen-free acetal resin (POM).
  • Bright yellow finish (RAL 1018) for excellent visibility.
  • Ideal for industrial control panels, automation and electrical installations.

Key Features

  • Cembre SNAP SM-01 cable marker series.
  • Manufacturer part number 4401420.
  • Alternative reference 17400-U.
  • Letter "U" printed marker.
  • Snap-on design for rapid installation.
  • Halogen-free construction.
  • Wide operating temperature range.
  • Supplied in bags of 300 markers.

Reliable Cable Identification

Clear cable identification is essential for efficient installation, commissioning and maintenance of electrical systems. The Cembre SM-01 series enables electricians and panel builders to permanently identify individual conductors while maintaining a neat, professional appearance.

The snap-on design allows markers to be fitted after wiring has been completed, reducing installation time and simplifying modifications or maintenance work without disturbing existing connections.

Typical Applications

  • Electrical control panels.
  • Industrial automation systems.
  • Switchgear assemblies.
  • OEM machinery manufacture.
  • Building services installations.
  • Maintenance and retrofit projects.

Technical Specifications

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Colour Yellow
Application Cable / wire ID
Compatible With Pre-printed (no printer needed)
Fixing Method Snap-on
Material Acetal (POM)
Device Type Snap-on cable marker
Series SNAP SM-01
Product type Snap-on cable marker
Printed character U
Colour Yellow (RAL 1018)
Material Halogen-free acetal resin (POM)
Cable diameter 1.0–1.4 mm
Conductor size 0.25–0.35 mm²
Operating temperature -40°C to +106°C
RoHS compliant Yes
Packaging Bag of 300 pieces
HS Code 39269097
Country of Manufacture Germany

Frequently Asked Questions

What is the Cembre 4401420 used for?

It is used to permanently identify small electrical cables and conductors in industrial and commercial electrical installations.

What cable sizes does it fit?

The marker fits cables with outside diameters between 1.0 mm and 1.4 mm and conductor sizes from 0.25 mm² to 0.35 mm².

Can it be installed after wiring is complete?

Yes. Its snap-on design allows installation without disconnecting or removing cable terminations.

What material is the cable marker made from?

The marker is manufactured from durable, halogen-free acetal resin (POM), providing excellent mechanical strength and long service life.

How many markers are supplied?

The Cembre 4401420 is supplied in bags containing 300 cable markers.

Trusted by Electrical Professionals Worldwide

Cembre cable identification products are trusted by panel builders, OEM manufacturers and electrical contractors worldwide for delivering reliable, durable and professional cable marking solutions across industrial installations.

● Service Agreements

Credit Accounts

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.

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 Support for engineering, maintenance, and operations

500 +

Stock lines ready to ship

1,000 +

Same day dispatches

3500 +

Customers supported

28 

Trusted Manfacturers

● frequently asked questions

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.

What product ranges do you supply

We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

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