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2350071 Cembre A60B-M12 COPPER TERMINAL
Cembre 2350071 A60B-M12 tinned copper compression ring terminal for 300 mm² flexible copper conductors with an M12 fixing hole.
£19.92
Why Choose the Cembre A60B-M12 Copper Crimp Lug?
The Cembre 2350071 A60B-M12 is a heavy-duty copper compression ring terminal designed for secure termination of large copper conductors in industrial power and distribution applications. Part of the professional Cembre A-M series, it provides a reliable, low-resistance connection for switchgear, busbars, circuit breakers and other high-current electrical equipment.
Manufactured from high-purity electrolytic copper tube, the terminal is annealed to provide the ductility required during compression crimping. Its electrolytically tin-plated finish helps protect the copper against oxidation and corrosion, supporting dependable electrical performance throughout the service life of the installation.
The A60B-M12 is designed for 300 mm² flexible copper conductors and features a single M12 fixing hole. Its ring-shaped palm provides a secure bolted connection, while the shaped barrel entry helps simplify conductor insertion and reduce the risk of damaging individual strands during installation.
Key Advantages
- Designed for 300 mm² flexible copper conductors.
- M12 fixing hole provides a secure bolted connection.
- Manufactured from high-purity electrolytic copper for excellent conductivity.
- Annealed construction improves ductility and crimping performance.
- Electrolytic tin plating protects against oxidation and corrosion.
- Robust ring palm supports reliable high-current equipment connections.
Key Features
- Cembre A-M series copper compression terminal.
- Manufacturer part number: 2350071.
- Model: A60B-M12.
- 300 mm² nominal conductor capacity.
- M12 stud fixing.
- Suitable for flexible copper conductors.
- Annealed electrolytic copper tube construction.
- Electrolytically tin-plated surface finish.
- Straight 180-degree connection configuration.
- Designed for installation using compatible compression tooling.
Reliable High-Current Cable Termination
The Cembre A60B-M12 is engineered for installations where high conductivity and strong mechanical retention are essential. Its copper tube construction supports efficient current transfer, while the annealing process helps the terminal withstand the substantial deformation applied during compression crimping without cracking.
When installed using compatible Cembre crimping tools and the correct die set, the terminal forms a durable connection with excellent pull-out resistance. The tin-plated surface also helps preserve connection quality in industrial environments exposed to humidity, temperature changes and vibration.
Typical Applications
- Industrial switchgear and switchboards.
- Busbar and power-distribution connections.
- Low-voltage circuit breakers.
- Motor control centres.
- Transformers and power-conversion equipment.
- Industrial machinery and automation systems.
- Battery, inverter and energy-storage installations.
Technical Specifications
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| Number of Fixing Holes | 1 | |
|---|---|---|
| Device Type | Copper Tube Lug | |
| Conductor Size | 300 mm² | |
| Stud Size | M12 | |
| Material | Copper | |
| Palm Angle | Straight (0°) | |
| Suitable Conductor Material | Copper | |
| Conductor Class | Class 5 (flexible) | |
| Series | A-M Ring Terminals | |
| Manufacturer part number | 2350071 | |
| Product type | Copper compression ring terminal | |
| Nominal conductor size | 300 mm² | |
| Compatible conductor material | Copper | |
| Compatible conductor type | Flexible, fine-stranded copper | |
| Stud size | M12 | |
| Number of fixing holes | 1 | |
| Palm shape | Ring | |
| Connecting angle | 180° straight | |
| Terminal material | Annealed electrolytic copper tube | |
| Surface finish | Electrolytic tin plating | |
| Insulated | No | |
| Installation method | Compression crimping | |
| Typical operating temperature | -50°C to +150°C | |
| Typical maximum voltage | Up to 11 kV, subject to installation design | |
| HS Code | 85369010 | |
| Country of Manufacture | United Kingdom (includes NI) |
Frequently Asked Questions
What is the Cembre 2350071 used for?
The Cembre 2350071 is used to terminate a 300 mm² flexible copper conductor onto switchgear, busbars or other electrical equipment with an M12 fixing point.
What is the model designation for Cembre part 2350071?
The manufacturer model designation for Cembre part number 2350071 is A60B-M12.
What conductor size does the A60B-M12 support?
The terminal is designed for a nominal 300 mm² flexible copper conductor.
What size fixing stud is required?
The A60B-M12 features a ring palm designed for installation onto an M12 fixing stud.
Why is the terminal tin plated?
The electrolytic tin-plated finish helps protect the copper against oxidation and corrosion while maintaining reliable electrical conductivity.
Trusted by Electrical and Industrial Professionals
Cembre A-M compression terminals are trusted by panel builders, electrical contractors and power-system engineers for reliable, high-conductivity cable connections in demanding industrial installations.
