Why Choose the Cembre A3-U5 Fork Terminal?
The Cembre A3-U5 (2182000) is a premium-quality non-insulated copper fork terminal designed to provide secure, low-resistance electrical connections for industrial, commercial and OEM applications. Manufactured from high-purity electrolytic copper with a durable electrolytic tin-plated finish, it delivers exceptional electrical conductivity, corrosion resistance and long-term reliability in demanding electrical installations.
Designed for professional electricians, panel builders and machine manufacturers, the A3-U5 is suitable for 16 mm² copper conductors. Its open fork design enables quick installation and removal without completely removing the fixing screw, making maintenance faster while maintaining a secure mechanical and electrical connection.
Featuring an M5 fork opening (5.3 mm), the Cembre 2182000 is ideal for industrial control panels, switchgear, contactors, machinery, power distribution equipment and automation systems requiring dependable bolted electrical terminations.
Key Advantages
- Manufactured from 99.95% electrolytic copper for outstanding electrical conductivity.
- Electrolytic tin-plated finish provides excellent corrosion resistance.
- Suitable for 16 mm² copper conductors.
- M5 fork terminal enables rapid installation and maintenance.
- Silver-brazed seam improves mechanical strength and vibration resistance.
- Ideal for industrial control panels, machinery and OEM equipment.
Key Features
- Cembre A3-U5 non-insulated fork terminal.
- Manufacturer Part Number: 2182000.
- Alternative product code: A3-U5.
- Designed for 16 mm² copper conductors.
- M5 (5.3 mm) fork opening.
- 99.95% electrolytic copper construction.
- Electrolytic tin-plated finish.
- Inspection hole and knurled barrel for secure conductor positioning.
Reliable Electrical Connections for Industrial Installations
Fork terminals provide secure electrical connections while simplifying maintenance and servicing. Their open-ended design allows equipment to be disconnected without completely removing the fixing screw, helping reduce downtime while maintaining excellent electrical performance and mechanical security.
The Cembre A3-U5 is widely used throughout industrial control panels, switchgear, machinery, contactors, electrical distribution systems and OEM assemblies where robust, standards-compliant electrical terminations are required.
Typical Applications
- Industrial control panels.
- Electrical switchgear.
- Machine building and OEM equipment.
- Contactors and overload relays.
- Power distribution systems.
- Industrial maintenance and repair.
