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2310350 Cembre A35-M16 COPPER TERMINAL
Cembre 2310350 A35-M16 non-insulated tin-plated electrolytic copper tube ring terminal for 150 mm² Class 5 and Class 6 flexible copper conductors with an M16 stud connection.
£7.05
Why Choose the Cembre 2310350 A35-M16 Copper Tube Crimp Lug?
The Cembre 2310350, also identified as the Cembre A35-M16, is a premium-quality non-insulated copper tube ring terminal designed for terminating extra-flexible copper conductors in demanding industrial and electrical installations. As part of Cembre's renowned A-M terminal series, it provides a secure electrical connection between a 150 mm² conductor and an M16 threaded stud.
Manufactured from over 99.9% pure electrolytic copper, the terminal is annealed to improve crimping performance and finished with electrolytic tin plating to maximise corrosion resistance while maintaining excellent electrical conductivity. The design is optimised for Class 5 and Class 6 fine-stranded copper conductors commonly used in industrial power applications.
A chamfered cable entry and integrated inspection hole simplify conductor insertion and enable visual confirmation before crimping, helping installers achieve consistent, reliable terminations. The extended barrel also assists tool alignment, making installation faster and more dependable.
Key Advantages
- Designed for 150 mm² extra-flexible copper conductors.
- M16 ring connection for secure bolted electrical terminations.
- Compatible with Class 5 and Class 6 fine-stranded cables.
- Manufactured from high-purity electrolytic copper.
- Annealed construction improves crimp quality and mechanical strength.
- Electrolytic tin plating provides excellent corrosion resistance.
- Inspection hole confirms full conductor insertion before crimping.
- Chamfered barrel entry protects conductor strands during installation.
Key Features
- Cembre A-M Series copper tube terminal.
- Manufacturer part number: 2310350.
- Alternative reference: A35-M16.
- 150 mm² conductor capacity.
- M16 stud-hole diameter.
- Single-hole ring terminal design.
- Non-insulated construction.
- Electrolytic tin-plated copper finish.
- Inspection hole for conductor verification.
- Suitable for hexagonal and indent crimping.
- Designed for demanding industrial environments.
Reliable High-Current Connections for Flexible Copper Conductors
The Cembre A35-M16 is engineered to provide low-resistance, mechanically secure electrical terminations for highly flexible copper conductors. When installed using the appropriate Cembre crimping tool and dies, it delivers consistent compression and dependable long-term electrical performance.
Its enlarged barrel accommodates fine-stranded conductors commonly used in welding equipment, industrial machinery, switchgear, power distribution and renewable energy systems, providing a professional solution where conventional cable lugs may be unsuitable.
Typical Applications
- Industrial switchgear and power distribution.
- Electrical control panels.
- Welding equipment and flexible welding cables.
- Machine building and OEM equipment.
- Generators and transformer connections.
- Battery storage and DC power systems.
- Renewable energy installations.
- Heavy industrial electrical equipment.
Technical Specifications
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| Number of Fixing Holes | 1 | |
|---|---|---|
| Device Type | Copper Tube Lug | |
| Conductor Size | 150 mm² | |
| Stud Size | M16 | |
| Material | Copper | |
| Palm Angle | Straight (0°) | |
| Conductor Class | Class 5 (flexible) | |
| Series | A-M Series | |
| Product code | 2310350 | |
| Product type | Non-insulated copper tube ring terminal | |
| Conductor cross-section | 150 mm² | |
| Stud-hole size | M16 | |
| Conductor class | Class 5 & Class 6 flexible copper conductors | |
| Material | Electrolytic copper (>99.9% purity) | |
| Surface finish | Electrolytic tin plated | |
| Terminal style | Straight ring terminal | |
| Number of fixing holes | 1 | |
| Inspection hole | Yes | |
| Cable entry | Chamfered barrel | |
| Crimping geometry | Hexagonal or indent | |
| Insulation | Non-insulated | |
| RoHS compliant | Yes | |
| HS Code | 85369010 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the Cembre 2310350 used for?
It provides a secure crimped termination between a 150 mm² flexible copper conductor and an M16 stud connection.
What cable size does the A35-M16 support?
The terminal is designed for 150 mm² Class 5 and Class 6 flexible copper conductors.
Why is the terminal tin plated?
Electrolytic tin plating improves resistance to corrosion and oxidation while maintaining excellent electrical conductivity.
Does the terminal include an inspection hole?
Yes. The inspection hole allows installers to visually confirm that the conductor has been fully inserted before crimping.
What type of applications is this terminal suitable for?
It is widely used in switchgear, industrial panels, machinery, generators, welding equipment, renewable energy systems and high-current electrical installations.
Trusted by Electrical Professionals Worldwide
Cembre copper terminals are trusted by panel builders, electrical contractors and industrial engineers for their exceptional conductivity, robust construction and consistent crimping performance in demanding installations.
