Call Us Today 01706 242050
4427124 Cembre SNAP SM-12 17950-6 (WH)

4427124 Cembre SNAP SM-12 17950-6 (WH)

Cembre 4427124 SNAP SM-12 white snap-on cable marker printed with number 6, manufactured from halogen-free POM resin for 4.5-6 mm cables used in industrial electrical installations.

SKU: 4427124Alt SKU: 17950-6MPN: 4427124
Price
List Price £0.28 ex VAT
Your Price (ex VAT)
£0.28
Manufacturer Lead Time Please contact us for a delivery time before you order
Get the best trade prices Trade exclusive

Create a trade account to unlock exclusive pricing, special offers and more.

Sign up for a trade account Quick & easy setup
SUBTOTAL (EX VAT) £0.28
Trade pricing is personalised to your account

Manufacturer Lead Time

Sold in packs of 300

£0.28

Why Choose the Cembre 4427124 SNAP SM-12 Cable Marker?

The Cembre 4427124 SNAP SM-12 Cable Marker is a premium snap-on cable identification marker designed to provide fast, permanent and highly visible cable identification in industrial, commercial and control panel applications. Manufactured by Cembre, a global leader in electrical connection and cable identification systems, this marker enables electricians, panel builders and maintenance engineers to organise wiring efficiently while simplifying future maintenance and inspections.

Manufactured from durable halogen-free acetylic resin (POM), the SNAP SM-12 marker offers excellent mechanical strength and resistance to demanding industrial environments. Its practical snap-on design allows installation onto existing cables without disconnecting conductors, reducing installation time and downtime.

Designed for cables with diameters from 4.5 to 6 mm, this white (RAL 9003) marker printed with the number "6" provides clear conductor identification for machinery, control panels, automation equipment and electrical distribution systems. The alternative Cembre reference is 17950-6.

Key Advantages

  • Professional snap-on cable identification marker.
  • Printed with the number "6" for clear conductor identification.
  • Suitable for 4.5–6 mm cable diameters.
  • Manufactured from durable halogen-free POM resin.
  • Quick installation without disconnecting existing wiring.
  • Excellent resistance to industrial environments and temperature extremes.

Key Features

  • Cembre SNAP SM-12 cable marker.
  • Manufacturer Part Number: 4427124.
  • Alternative SKU: 17950-6.
  • Printed character: 6.
  • Suitable for 4.5–6 mm cable diameter.
  • Suitable for 4–6 mm² cable cross-section.
  • Manufactured from halogen-free acetylic resin (POM).
  • RoHS compliant.
  • Operating temperature: -40°C to +106°C.
  • Supplied in bags of 300 markers.

Reliable Cable Identification for Industrial Installations

Clear cable identification improves installation quality, speeds up commissioning and simplifies ongoing maintenance. The Cembre SNAP SM-12 marker provides durable identification that remains securely attached while maintaining excellent readability throughout the service life of the installation.

Its snap-on construction enables rapid installation onto existing conductors, making it ideal for control panels, machinery wiring, automation systems, switchboards and industrial electrical installations where minimising downtime is essential.

Typical Applications

  • Industrial control panels.
  • Machine building and factory automation.
  • Electrical switchboards.
  • Building services installations.
  • Maintenance and retrofit projects.
  • Cable management and identification systems.

Technical Specifications

Tick the specs you need, then view products that match.

Colour White
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-12
Alternative SKU 17950-6
Product type Snap-on cable marker
Material Acetylic resin (POM)
Halogen free Yes
RoHS compliant Yes
Cable diameter 4.5–6 mm
Cable cross-section 4–6 mm²
Colour White (RAL 9003)
Printed character 6
Operating temperature -40°C to +106°C
Packaging Bag of 300 pieces
HS Code 39269097
Country of Manufacture Germany

Frequently Asked Questions

What is the Cembre 4427124 used for?

It is used for permanently identifying electrical cables and conductors in industrial, commercial and automation installations.

What cable sizes does it fit?

The SNAP SM-12 marker fits cables with diameters between 4.5 mm and 6 mm and cable cross-sections of approximately 4–6 mm².

What does this marker display?

This version is printed with the number "6" for clear conductor identification.

Can the marker be fitted without disconnecting the cable?

Yes. Its snap-on design allows quick installation onto existing wiring without removing cable terminations.

What operating temperatures can it withstand?

The marker is suitable for operating temperatures from -40°C to +106°C.

Trusted by Electrical Professionals Worldwide

Cembre cable identification products are trusted by electricians, control panel builders and industrial engineers for delivering durable, reliable and easy-to-install cable marking solutions across demanding electrical applications.

● 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.

 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

● 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. 

Can you help specify the correct part?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

Do you have stock for urgent orders?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What are your delivery times and costs?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What about warranties, returns and faulty items?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

● latest blog

Discover  our latest insights and
expert advice

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

by | Aug 11, 2026 |

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.

LED Controls: Danfoss Drives Authorised Partner

LED Controls: Danfoss Drives Authorised Partner

by | Jan 17, 2026 |

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...

LED Controls: Your Complete Control Panel Solution

LED Controls: Your Complete Control Panel Solution

by | Jan 17, 2026 |

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...