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2340120 Cembre A48-M10/31 COPPER TERMINAL
Cembre 2340120 A48-M10/31 narrow palm copper compression terminal for 240 mm² conductors with M10 fixing hole and 31 mm palm width.
£11.16
Why Choose the Cembre 2340120 A48-M10/31 Narrow Palm Copper Terminal?
The Cembre 2340120 A48-M10/31 Copper Terminal is a premium non-insulated narrow palm copper compression lug designed for secure, low-resistance electrical terminations in industrial power distribution systems. Part of the renowned Cembre A-M Series, this terminal has been specifically developed for installations where reduced terminal space requires a compact palm design while maintaining excellent current carrying performance.
Manufactured from 99.95% pure electrolytic copper tube and electrolytically tin plated, the A48-M10/31 provides exceptional electrical conductivity together with excellent resistance to corrosion and oxidation. The annealed barrel construction ensures reliable compression crimping while delivering outstanding mechanical strength.
Designed for 240 mm² copper conductors, the terminal features an M10 fixing hole, a compact 31 mm narrow palm, flared barrel entry and inspection hole for fast, accurate installation. It is particularly suited to compact LV circuit breakers and switchgear where standard palm widths cannot be accommodated.
Key Advantages
- Compact narrow palm compression terminal for restricted mounting spaces.
- 240 mm² conductor capacity for high-current applications.
- M10 fixing hole with 31 mm palm width.
- Tin-plated electrolytic copper resists corrosion and oxidation.
- Inspection hole confirms full conductor insertion before crimping.
- Ideal for compact switchgear and LV circuit breaker terminations.
Key Features
- Manufacturer: Cembre.
- Series: A-M Narrow Palm Copper Terminals.
- Model: A48-M10/31.
- Manufacturer Part Number: 2340120.
- Manufactured from 99.95% electrolytic copper.
- Electrolytically tin-plated finish.
- Narrow 31 mm palm for compact equipment.
- Chamfered barrel entry and inspection hole.
- Designed for professional compression crimping.
Reliable High-Current Connections for Compact Switchgear
The Cembre A48-M10/31 has been specifically developed for applications where standard palm terminals cannot be accommodated. Its compact palm width allows installation on modern low-voltage circuit breakers and distribution equipment while maintaining excellent electrical and mechanical performance.
The combination of high-purity electrolytic copper, precision manufacturing and professional compression crimping delivers dependable long-term performance in demanding industrial environments.
Typical Applications
- Low-voltage circuit breakers.
- Industrial switchgear.
- Power distribution panels.
- Motor control centres.
- OEM machinery.
- Industrial electrical infrastructure.
Technical Specifications
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| Device Type | Narrow Palm Lug | |
|---|---|---|
| Number of Fixing Holes | 1 | |
| Conductor Size | 240 mm² | |
| Stud Size | M10 | |
| Material | Copper | |
| Palm Angle | Straight (0°) | |
| Series | A-M Narrow Palm Series | |
| Manufacturer Part Number | 2340120 | |
| Alternative SKU | A48-M10/31 | |
| Product type | Non-insulated narrow palm copper compression terminal | |
| Conductor size | 240 mm² | |
| Stud size | M10 | |
| Palm width | 31 mm | |
| Overall length | Approx. 80 mm | |
| Material | Electrolytic copper (>99.95% purity) | |
| Finish | Electrolytic tin plating | |
| Connection method | Compression crimp | |
| Operating temperature | -50°C to +150°C | |
| Standards | UL 486A-486B compliant | |
| HS Code | 85369010 | |
| Country of Manufacture | United Kingdom (includes NI) |
Frequently Asked Questions
What is the Cembre 2340120 used for?
It provides secure compression terminations for 240 mm² copper conductors in industrial power distribution and switchgear applications.
Why does this terminal have a narrow palm?
The 31 mm palm width allows installation where standard terminals are too wide, particularly on compact LV circuit breakers.
What cable size is supported?
The A48-M10/31 is designed for 240 mm² copper conductors.
What stud size does it fit?
This terminal is designed for equipment with an M10 fixing stud.
Why is the terminal tin plated?
The electrolytic tin plating protects against corrosion and oxidation while maintaining excellent electrical conductivity.
Trusted by Electrical Professionals Worldwide
Cembre compression terminals are trusted by switchgear manufacturers, panel builders and electrical contractors worldwide for delivering reliable, high-performance cable terminations in demanding industrial installations.
