The Cembre MK12-50, manufacturer part number 2675430, is a precision-engineered hexagonal crimping die set designed for use with compatible 50 kN Cembre hydraulic crimping tools. Developed for professional electrical installation and cable termination applications, it is intended for crimping compatible 35 mm² Cembre connectors, providing accurate and repeatable compression for dependable electrical connections.
Manufactured from special hardened steel with a manganese phosphated surface finish, the MK12-50 delivers outstanding wear resistance and dimensional stability. Its precision-machined hexagonal crimp profile helps achieve excellent electrical conductivity and strong mechanical retention when used as part of the approved Cembre crimping system.
As part of Cembre's professional MK-50 die range, the MK12-50 is trusted by electrical contractors, switchgear manufacturers, panel builders and utility engineers requiring reliable cable terminations for industrial and commercial applications. It is also included within selected Cembre hydraulic crimping tool kits.
Key Advantages
Precision hexagonal crimping die set for professional electrical installations.
Designed for compatible 50 kN Cembre hydraulic crimping tools.
Suitable for compatible 35 mm² Cembre connectors.
Manufactured from special hardened steel for long service life.
Manganese phosphated finish improves durability and corrosion resistance.
Provides consistent, repeatable crimp quality.
Key Features
Cembre MK12-50 die set.
Manufacturer part number: 2675430.
Hexagonal compression geometry.
Compatible with selected 50 kN hydraulic crimping tools.
Designed for compatible 35 mm² Cembre connectors.
Special hardened steel construction.
Manganese phosphated surface treatment.
Supplied as a single interchangeable die set.
Reliable Crimping for Professional Electrical Installations
Professional crimping dies are manufactured to precise tolerances to ensure every compression delivers the required mechanical strength and electrical performance. Using genuine Cembre dies together with compatible Cembre tools and connectors helps achieve repeatable, high-quality cable terminations suitable for demanding industrial environments.
The MK12-50 forms part of Cembre's integrated crimping system and is suitable for industrial control panels, machinery wiring, switchgear manufacture, utilities and electrical infrastructure projects requiring dependable cable terminations.
Typical Applications
Industrial electrical installations.
Switchgear and control panel manufacture.
Power distribution equipment.
Machine building and automation.
Cable assembly and termination.
Industrial maintenance and repair.
Technical Specifications
Series
MK-50
Manufacturer Part Number
2675430
Alternative SKU
MK12-50
Product type
Hexagonal crimping die set
Crimp profile
Hexagonal
Crimping section
35 mm²
Compatible tool force
50 kN
Material
Special hardened steel
Surface treatment
Manganese phosphating
Impression marking
K12
Dimensions
28 × 21 × 9 mm
GTIN
8016692743356
Pack quantity
1 piece
HS Code
82079099
Country of Manufacture
Italy
Frequently Asked Questions
What is the Cembre MK12-50 used for?
The MK12-50 is a hexagonal crimping die set for compatible 50 kN Cembre hydraulic crimping tools used to produce secure electrical cable terminations.
Which conductor size is this die intended for?
The MK12-50 is designed for compatible 35 mm² Cembre connectors within the approved crimping system.
What material is the MK12-50 manufactured from?
The die is manufactured from special hardened steel with a manganese phosphated finish for excellent durability and wear resistance.
What crimp profile does the MK12-50 produce?
The MK12-50 produces a precision hexagonal compression crimp for reliable electrical and mechanical performance.
Why should genuine Cembre dies be used?
Using genuine Cembre dies together with compatible Cembre tools and connectors helps ensure consistent crimp quality, reliable electrical performance and long-term installation integrity.
Trusted by Electrical Professionals Worldwide
Cembre crimping dies are trusted by electricians, panel builders, OEM manufacturers and industrial engineers to deliver accurate, repeatable and dependable cable terminations across demanding electrical applications.
Series
MK-50
Manufacturer Part Number
2675430
Alternative SKU
MK12-50
Product type
Hexagonal crimping die set
Crimp profile
Hexagonal
Crimping section
35 mm²
Compatible tool force
50 kN
Material
Special hardened steel
Surface treatment
Manganese phosphating
Impression marking
K12
Dimensions
28 × 21 × 9 mm
GTIN
8016692743356
Pack quantity
1 piece
HS Code
82079099
Country of Manufacture
Italy
No documents available for this product.
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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...