Cembre 2145914 BKY-U6/1 blue insulated fork terminal for 1.5-2.5 mm² conductors with M6 stud connection, manufactured from tin-plated electrolytic copper with halogen-free insulation.
SKU:2145914Alt SKU:BKY-U6/1MPN:2145914
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Why Choose the Cembre 2145914 BKY-U6/1 Blue Insulated Fork Terminal?
The Cembre 2145914 BKY-U6/1 is a premium quality blue insulated fork terminal designed to provide safe, secure and durable electrical terminations for professional industrial and commercial wiring applications. Manufactured by Cembre, a globally recognised leader in electrical connection technology, this pre-insulated fork terminal delivers dependable performance in control panels, machinery, building services and OEM equipment.
Manufactured from high-purity tin-plated electrolytic copper with a robust PA6.6 halogen-free insulated sleeve, the BKY-U6/1 provides excellent electrical conductivity while offering superior resistance to corrosion, vibration and mechanical stress. The reinforced construction ensures reliable long-term performance even in demanding industrial environments.
Suitable for 1.5–2.5 mm² conductors and designed for M6 stud connections, the Cembre 2145914 enables quick installation, dependable cable retention and compliance with recognised international standards, making it an excellent choice for electricians, panel builders and maintenance engineers.
Key Advantages
Professional blue insulated fork terminal for industrial electrical installations.
Manufactured from 99.95% electrolytic tin-plated copper for excellent conductivity.
Halogen-free PA6.6 insulation with UL94 V2 flame resistance.
Wide operating temperature range for demanding applications.
Fast, reliable installation for OEMs, switchgear manufacturers and maintenance engineers.
Key Features
Manufacturer: Cembre.
Model: BKY-U6/1.
Manufacturer Part Number: 2145914.
Blue pre-insulated fork terminal.
Electrolytic copper construction with tin-plated finish.
Halogen-free PA6.6 insulation.
Anti-vibration reinforced neck and collar.
Knurled barrel interior for improved cable grip.
Easy cable insertion design.
Suitable for professional crimping applications.
Reliable Electrical Connections for Industrial Applications
High-quality insulated fork terminals provide safe, low-resistance electrical connections while simplifying maintenance and equipment servicing. Their open-ended fork design allows conductors to be removed and reinstalled without fully removing the fixing screw, reducing installation and maintenance time.
The Cembre BKY series has been engineered for demanding industrial environments where vibration resistance, electrical reliability and long service life are essential. Its reinforced construction and premium materials help ensure dependable performance in electrical panels, automation equipment and machinery.
Typical Applications
Industrial control panels.
Electrical switchboards.
Machine building and OEM equipment.
Factory automation systems.
HVAC installations.
Industrial maintenance and repair.
Building services electrical installations.
Power distribution equipment.
Technical Specifications
Part Number
2145914
Alternative Part Number
BKY-U6/1
Product type
Blue insulated fork terminal
Terminal style
Fork terminal
Conductor size
1.5–2.5 mm²
Stud size
M6
Conductor material
Tin-plated electrolytic copper
Insulation material
PA6.6 (halogen-free)
Insulation colour
Blue
Operating temperature
-20 °C to +105 °C (110 °C short term)
Flammability rating
UL94 V2
Standard
UNI EN 1652:1999
ETIM Classification
EC001052
HS Code
85369010
Country of Manufacture
Taiwan
Frequently Asked Questions
What is the Cembre 2145914 BKY-U6/1 used for?
It is a blue insulated fork terminal used to create secure crimped electrical connections between conductors and M6 stud terminals.
What cable sizes are compatible?
The terminal is suitable for conductors from 1.5 mm² to 2.5 mm².
What stud size does this terminal fit?
The fork terminal is designed for M6 screw or stud connections.
What material is the terminal made from?
The conductor is manufactured from high-purity tin-plated electrolytic copper with durable halogen-free PA6.6 insulation.
Is this terminal suitable for industrial environments?
Yes. Its reinforced anti-vibration construction, corrosion-resistant finish and wide operating temperature range make it ideal for demanding industrial applications.
Trusted by Electrical Professionals Worldwide
Cembre insulated terminals are trusted by electricians, panel builders, OEM manufacturers and maintenance engineers worldwide for delivering safe, reliable and long-lasting electrical connections in demanding industrial applications.
Part Number
2145914
Alternative Part Number
BKY-U6/1
Product type
Blue insulated fork terminal
Terminal style
Fork terminal
Conductor size
1.5–2.5 mm²
Stud size
M6
Conductor material
Tin-plated electrolytic copper
Insulation material
PA6.6 (halogen-free)
Insulation colour
Blue
Operating temperature
-20 °C to +105 °C (110 °C short term)
Flammability rating
UL94 V2
Standard
UNI EN 1652:1999
ETIM Classification
EC001052
HS Code
85369010
Country of Manufacture
Taiwan
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...