4409388 Cembre SNAP SM-03 17420-E (YE)

Q: What cable sizes does it fit?

The marker is suitable for cable diameters of 1.9–2.65 mm and conductor sizes between 0.5–1 mm².

Q: How many cable markers are supplied?

Each bag contains 300 snap-on cable markers.

Cembre 4409388 SNAP SM-03 yellow snap-on cable marker printed with the letter E for identifying 0.5–1 mm² electrical cables in industrial and commercial installations.

SKU: 4409388Alt SKU: 17420-EMPN: 4409388

List Price £0.24 ex VAT

Your Price (ex VAT)

£0.24

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.

Quantity:

SUBTOTAL (EX VAT) £0.24

Trade pricing is personalised to your account

Manufacturer Lead Time

£0.24

Why Choose the Cembre 4409388 SNAP SM-03 Cable Marker?

The Cembre 4409388 is a premium SNAP SM-03 cable marker designed for fast, secure and permanent identification of electrical cables in industrial control panels, switchgear and commercial electrical installations. Manufactured by Cembre, this durable cable marker improves cable organisation, simplifies maintenance and helps minimise wiring errors.

Manufactured from robust halogen-free acetylic resin (POM), the marker clips securely onto existing cables without disconnecting conductors. Its bright yellow (RAL 1018) finish provides excellent visibility inside electrical cabinets, machinery and automation systems. The SM-03 series is suitable for conductor sizes of 0.5–1 mm² and cable diameters of 1.9–2.65 mm.

The Cembre 4409388 features the printed character E and corresponds to the manufacturer reference 17420-E. Supplied in bags of 300 markers, it is ideal for electricians, OEM machine builders and industrial maintenance engineers.

Key Advantages

Quick snap-on installation without disconnecting cables.
Printed with the character E for permanent cable identification.
Bright yellow finish provides excellent cable visibility.
Manufactured from durable halogen-free POM.
Improves maintenance efficiency and reduces wiring errors.
Supplied in economical bags of 300 pieces.

Key Features

Cembre SNAP SM-03 cable marker.
Manufacturer Part Number: 4409388.
Alternative Part Number: 17420-E.
Printed character: E.
Suitable for cable diameters 1.9–2.65 mm.
Suitable for conductor sizes 0.5–1 mm².
Operating temperature: -40°C to +106°C.
ROHS compliant and halogen free.

Reliable Cable Identification

The Cembre SNAP marker system provides dependable cable identification for industrial electrical installations. Clearly identified conductors simplify commissioning, maintenance and fault finding while improving safety and reducing downtime.

Its practical snap-on design allows markers to be fitted after cable installation, making them ideal for both new electrical projects and retrofit applications.

Typical Applications

Industrial control panels.
Electrical switchgear.
Machine building and OEM equipment.
Industrial automation systems.
Commercial electrical installations.
Maintenance and retrofit cable identification.

Technical Specifications

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

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
Alternative Part Number	17420-E
Product type	Snap-on cable marker
Printed character	E
Material	Acetylic resin (POM)
Colour	Yellow (RAL 1018)
Cable diameter	1.9–2.65 mm
Cable cross-section	0.5–1 mm²
Operating temperature	-40°C to +106°C
Halogen free	Yes
ROHS compliant	Yes
Packaging	Bag of 300 pieces
HS Code	39269097
Country of Manufacture	Germany

Frequently Asked Questions

What is the Cembre 4409388 used for?

It is used for permanent identification of electrical cables and conductors in industrial and commercial electrical installations.

What cable sizes does it fit?

The marker is suitable for cable diameters of 1.9–2.65 mm and conductor sizes between 0.5–1 mm².

What character is printed on this cable marker?

The Cembre 4409388 is permanently printed with the character E for clear conductor identification.

How many cable markers are supplied?

Each bag contains 300 snap-on cable markers.

Is the Cembre 4409388 ROHS compliant?

Yes. The marker is fully ROHS compliant and manufactured from halogen-free POM material.

Trusted by Electrical Professionals Worldwide

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

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
Alternative Part Number	17420-E
Product type	Snap-on cable marker
Printed character	E
Material	Acetylic resin (POM)
Colour	Yellow (RAL 1018)
Cable diameter	1.9–2.65 mm
Cable cross-section	0.5–1 mm²
Operating temperature	-40°C to +106°C
Halogen free	Yes
ROHS compliant	Yes
Packaging	Bag of 300 pieces
HS Code	39269097
Country of Manufacture	Germany

UK delivery

Delivery options

Free UK delivery on orders over £200 ex VAT. Order in-stock items before 2pm Monday to Friday for next-day delivery.

This product Lead time on request

Please contact us for a delivery time before you order

Standard delivery

£8 ex VAT · free over £200

UK 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.

Collect from our showroom

Mon–Fri, 8am–5pm

Order and pay online, then collect from our showroom.

Please allow 15–30 minutes after ordering for us to prepare your order.

Northern Ireland, ROI & export

Priced at checkout

We deliver to Northern Ireland, the Republic of Ireland and overseas.

Delivery is calculated at checkout based on your destination.

Orders with mixed availability

Shipped complete

If part of your order is on a lead time, we hold it and send everything together.

Need the in-stock items sooner? Ask us and we can split the delivery.

Business customer returns

Returns & order support

Need to return an item? Find the guidance for your order below, then contact our team before sending anything back.

Stocked items

Request within 30 days

Changed your mind or ordered the wrong item? Request a return within 30 days of receipt. There is no restocking charge.

Items must be unused, in resalable condition and in their original packaging, and returns need our approval first. Return carriage is at your cost, and the original delivery charge is not refunded.

Faulty or damaged items

Tell us as soon as possible

Faulty, damaged on delivery or the wrong product supplied? Contact our team as soon as possible with the details.

We will review the issue and arrange an appropriate resolution under our terms and conditions and your statutory rights.

Made-to-order items

Manufacturer approval needed

Manufactured, configured and special-order products can only be returned with the manufacturer’s approval. Any handling charge is agreed with you when you request the return.

This does not affect claims for faulty goods or items that do not meet the agreed specification.

LED Controls showroom with electrical products on display

Let’s get your return sorted.

Send your order number, product details and reason for return. For faults or delivery damage, include photographs if available. We will confirm the next steps.

Email returns team 01706 242050

The 30-day return request period applies to change-of-mind returns for stocked items. It does not limit your statutory rights for faulty or non-conforming goods.

● 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?

What are your delivery times and costs?

What about warranties, returns and faulty items?

● 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…

by admin | Aug 11, 2026 | News

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

by admin | Jan 17, 2026 | Product Spotlight

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