The Cembre MA12-20U, manufacturer code 2600310, is a professional interchangeable crimping die set engineered to deliver accurate, repeatable electrical terminations for industrial cable installation and panel building. Designed and manufactured by Cembre, this precision die set is intended for professional electricians, OEMs and maintenance engineers requiring dependable crimping performance with compatible copper terminals and connectors.
Manufactured from special hardened steel, the MA12-20U provides excellent wear resistance and long service life. Its precision-machined crimp profile ensures consistent compression, helping produce secure mechanical retention and reliable electrical conductivity across demanding industrial applications.
The MA12-20U is designed for 95 mm² and 120 mm² copper terminals and should be used with compatible Cembre crimping tools. Tool and connector compatibility should always be verified using the latest Cembre die selection chart before installation.
Key Advantages
Professional interchangeable crimping die set.
Suitable for 95 mm² and 120 mm² copper terminals.
Produces accurate and repeatable electrical crimps.
Manufactured from special hardened steel.
Designed for long service life in industrial environments.
Compatible with selected Cembre crimping tools.
Key Features
Cembre MA12-20U interchangeable die set.
Manufacturer code: 2600310.
Alternative SKU: MA12.20-U.
Designed for 95 mm² and 120 mm² copper terminals.
Precision-engineered crimp profile.
Industrial-grade hardened steel construction.
Provides accurate and repeatable crimps.
Manufactured in Italy.
Reliable Crimping for Industrial Electrical Connections
Selecting the correct crimping die is essential for producing safe, durable and low-resistance electrical terminations. The Cembre MA12-20U delivers controlled compression that helps create strong mechanical retention while maintaining reliable long-term electrical performance.
Its precision construction makes it ideal for industrial electrical installations, switchgear manufacture, control panel assembly, cable harness production and maintenance work where consistent crimp quality is essential.
Typical Applications
Industrial electrical installations.
Control panel manufacturing.
Switchgear assembly.
Power distribution equipment.
Cable harness production.
Crimping compatible 95 mm² and 120 mm² copper terminals.
Technical Specifications
Manufacturer code
2600310
Alternative SKU
MA12.20-U
Product type
Interchangeable crimping die set
Compatible conductor sizes
95 mm² and 120 mm²
Suitable for
Copper terminals and connectors
Material
Special hardened steel
Tool compatibility
Compatible Cembre crimping tools
Packed quantity
1
HS Code
82079099
Country of Manufacture
Italy
Frequently Asked Questions
What is the Cembre MA12-20U used for?
The MA12-20U is an interchangeable crimping die set designed for crimping compatible 95 mm² and 120 mm² copper terminals.
What is the manufacturer part number?
The Cembre manufacturer part number is 2600310, with alternative reference MA12.20-U.
Which conductor sizes does this die support?
The MA12-20U is designed for compatible 95 mm² and 120 mm² copper terminals.
Which crimping tools are compatible?
The die is intended for compatible Cembre crimping tools. Always verify compatibility using the latest Cembre tooling guide before use.
Where is the MA12-20U manufactured?
The Cembre MA12-20U die set is manufactured in Italy.
Trusted by Electrical Professionals Worldwide
Cembre crimping dies are trusted by electrical contractors, panel builders and industrial engineers for producing accurate, repeatable and dependable electrical cable terminations.
Manufacturer code
2600310
Alternative SKU
MA12.20-U
Product type
Interchangeable crimping die set
Compatible conductor sizes
95 mm² and 120 mm²
Suitable for
Copper terminals and connectors
Material
Special hardened steel
Tool compatibility
Compatible Cembre crimping tools
Packed quantity
1
HS Code
82079099
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...