Why Choose the Cembre 2446440 ANE14-M12 Insulated Copper Tube Lug?
The Cembre 2446440 ANE14-M12 is a premium pre-insulated copper tube ring terminal engineered to provide secure, low-resistance electrical terminations for flexible stranded copper conductors. Manufactured from annealed electrolytic copper with a corrosion-resistant electrolytic tin-plated finish, it delivers excellent electrical conductivity, high mechanical strength and dependable long-term performance in demanding industrial environments.
Part of the trusted Cembre ANE-M Series, this terminal features a durable PA6.6 polyamide insulated sleeve with a funnel-shaped entry that enables rapid conductor insertion while protecting conductor strands from damage during installation. The pre-insulated construction eliminates the need for additional insulation using heat-shrink tubing or tape, reducing installation time while producing professional-quality cable terminations.
Designed for 70 mm² flexible copper conductors with an M12 fixing stud, the Cembre 2446440 is ideally suited to industrial control panels, switchgear, machinery, OEM equipment and electrical distribution systems where reliable crimped electrical connections are essential.
Key Advantages
Professional pre-insulated copper tube ring terminal.
Suitable for 70 mm² flexible stranded copper conductors.
M12 stud fixing for secure bolted electrical connections.
PA6.6 insulated sleeve protects both conductor and crimp.
Funnel-entry insulation enables fast and reliable cable installation.
Designed for demanding industrial electrical environments.
Key Features
Manufacturer: Cembre.
Series: ANE-M.
Model: ANE14-M12.
Manufacturer Part Number: 2446440.
Electrolytic copper tube construction.
Tin-plated corrosion-resistant finish.
Black PA6.6 insulated sleeve.
Integrated conductor inspection hole.
Suitable for Class 5 and Class 6 flexible copper conductors.
Professional crimp termination.
Reliable Cable Terminations for Industrial Installations
The Cembre ANE-M range is engineered to provide dependable electrical performance together with exceptional mechanical strength. The annealed electrolytic copper construction enables optimum crimp quality while maintaining low electrical resistance and excellent resistance to vibration and mechanical stress.
Its funnel-entry insulated sleeve simplifies conductor insertion, protects cable strands and produces professional cable terminations suitable for switchgear, automation systems and industrial power distribution equipment.
Typical Applications
Industrial control panels.
Switchgear assemblies.
Electrical distribution systems.
Machine building and OEM equipment.
Motor control centres.
Industrial automation and maintenance installations.
Technical Specifications
Series
ANE-M
Manufacturer Part Number
2446440
Product type
Pre-insulated copper tube ring terminal
Conductor size
70 mm²
Conductor type
Flexible stranded copper (Class 5 & 6)
Stud size
M12
Stud hole diameter
13.2 mm
Entry diameter
15.8 mm
Palm width
22 mm
Palm rear to stud centre
14 mm
Stud centre to palm tip
12 mm
Overall length
72 mm
Material
Annealed electrolytic tin-plated copper
Insulation
Black PA6.6 polyamide
Operating temperature
-20°C to +115°C (130°C short duration)
Termination
Crimp ring terminal
Pack quantity
25
HS Code
85369010
Country of Manufacture
Italy
Frequently Asked Questions
What conductor size is the Cembre 2446440 designed for?
The ANE14-M12 is designed for 70 mm² flexible stranded copper conductors.
What stud size does this ring terminal use?
This terminal is manufactured with an M12 fixing hole for secure bolted electrical connections.
What material is the terminal manufactured from?
It is manufactured from annealed electrolytic tin-plated copper with a durable PA6.6 insulated sleeve.
Why does the insulated sleeve have a funnel-shaped entry?
The funnel-shaped entry allows easier conductor insertion while helping prevent conductor strand damage during installation and crimping.
Where is the Cembre ANE14-M12 typically used?
It is commonly used in industrial control panels, switchgear, machinery, OEM equipment and electrical distribution systems.
Trusted by Electrical Professionals Worldwide
Cembre insulated copper tube terminals are trusted by panel builders, industrial electricians and OEM manufacturers for delivering durable, high-performance cable terminations across demanding industrial applications.
Series
ANE-M
Manufacturer Part Number
2446440
Product type
Pre-insulated copper tube ring terminal
Conductor size
70 mm²
Conductor type
Flexible stranded copper (Class 5 & 6)
Stud size
M12
Stud hole diameter
13.2 mm
Entry diameter
15.8 mm
Palm width
22 mm
Palm rear to stud centre
14 mm
Stud centre to palm tip
12 mm
Overall length
72 mm
Material
Annealed electrolytic tin-plated copper
Insulation
Black PA6.6 polyamide
Operating temperature
-20°C to +115°C (130°C short duration)
Termination
Crimp ring terminal
Pack quantity
25
HS Code
85369010
Country of Manufacture
Italy
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
● 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.
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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...