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2320620 Cembre A37-L20 COPPER TERMINAL
Cembre 2320620 A37-L20 90-degree tinned copper compression cable lug for 185 mm² conductors with M20 stud fixing.
£14.68
Why Choose the Cembre A37-L20 90° Copper Crimp Lug?
The Cembre 2320620 A37-L20 is a premium 90-degree copper compression cable lug designed to provide secure, low-resistance electrical connections where cable routing space is limited. As part of the Cembre A-L Series, this right-angle ring terminal enables large conductors to be terminated neatly in switchgear, control panels and industrial power distribution equipment while reducing cable bend radius requirements.
Manufactured from electrolytic copper with a purity greater than 99.95%, the terminal is annealed for optimum ductility before receiving an electrolytic tin-plated finish that improves corrosion resistance and long-term reliability. The chamfered barrel entry and integrated inspection hole simplify conductor insertion while helping prevent damage to conductor strands during installation.
Designed for 185 mm² copper conductors with an M20 fixing hole, the A37-L20 is widely used in industrial switchgear, electrical control panels, machinery and power distribution systems where dependable, high-current cable terminations are essential.
Key Advantages
- 90° bent palm allows compact cable routing.
- Suitable for 185 mm² copper conductors.
- Manufactured from high-purity electrolytic copper.
- Annealed construction improves compression and mechanical strength.
- Electrolytic tin plating provides excellent corrosion resistance.
- Inspection hole and chamfered barrel simplify installation.
Key Features
- Cembre A-L Series 90° ring terminal.
- Manufacturer part number: 2320620.
- Model: A37-L20.
- 185 mm² conductor capacity.
- M20 stud fixing.
- 90-degree palm orientation.
- Annealed electrolytic copper construction.
- Electrolytic tin-plated finish.
- Integrated inspection hole.
- Chamfered barrel entry.
Reliable Right-Angle Cable Termination
The Cembre A-L Series has been engineered for installations where conventional straight cable lugs create routing difficulties. The 90-degree palm provides a cleaner cable path inside electrical enclosures while maintaining excellent electrical conductivity and mechanical performance.
Its annealed copper body withstands the severe deformation created during compression crimping while the tin-plated finish helps resist corrosion in demanding industrial environments. The long barrel improves positioning within crimping dies for consistent installation quality.
Typical Applications
- Industrial switchgear.
- Electrical control panels.
- Power distribution systems.
- Machine control cabinets.
- Industrial machinery.
- General electrical installations.
Technical Specifications
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| Palm Angle | Straight (0°) | |
|---|---|---|
| Device Type | Copper Tube Lug | |
| Conductor Size | 185 mm² | |
| Stud Size | M20 | |
| Material | Copper | |
| Series | A-L 90° Ring Terminals | |
| Manufacturer part number | 2320620 | |
| Product type | 90° copper compression cable lug | |
| Conductor size | 185 mm² | |
| Stud size | M20 | |
| Material | Annealed electrolytic copper | |
| Surface finish | Electrolytic tin plating | |
| Operating temperature | -50°C to +150°C | |
| Inspection hole | Yes | |
| Crimping geometry | Hexagonal / indent | |
| UL standard | UL 486A-486B | |
| RoHS compliant | Yes | |
| HS Code | 85369010 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the Cembre 2320620 used for?
The Cembre 2320620 is a 90-degree compression cable lug used to terminate 185 mm² copper conductors onto M20 studs in industrial electrical installations.
Why is the terminal bent at 90 degrees?
The right-angle palm allows cables to change direction immediately after termination, making installation easier in confined electrical panels and switchgear.
What conductor size is supported?
The A37-L20 is designed for 185 mm² copper conductors.
Does the terminal include an inspection hole?
Yes. An integrated inspection hole allows installers to verify full conductor insertion before crimping.
What material is the terminal manufactured from?
It is manufactured from annealed electrolytic copper with an electrolytic tin-plated finish for maximum conductivity and corrosion resistance.
Trusted by Electrical Professionals Worldwide
Cembre A-L Series compression terminals are trusted by panel builders, electrical contractors and industrial engineers for delivering dependable, high-performance cable terminations in demanding industrial power applications.
