Cembre 2370320 A100-2M14 two-hole electrolytic copper compression cable lug with dual M14 fixing holes for terminating 500 mm² copper conductors.
£63.90
The Cembre 2370320 (A100-2M14) is a premium two-hole copper compression cable lug designed to provide secure, low-resistance electrical terminations for high-current industrial power distribution applications. Part of the proven Cembre A-2M Series, this heavy-duty terminal is manufactured from high-purity electrolytic copper and electro-tinned to deliver outstanding conductivity, corrosion resistance and long-term mechanical reliability.
The two-hole palm design improves mechanical stability and resistance to vibration compared with single-hole terminals, making it ideal for demanding industrial environments. Manufactured from annealed seamless copper tube, the terminal features an inspection hole for conductor verification and an extended barrel for accurate positioning during compression crimping.
Designed for terminating 500 mm² copper conductors using two M14 fixing holes with 44.5 mm hole centres, the Cembre 2370320 is ideally suited to switchgear, substations, transformers, renewable energy installations and heavy industrial electrical systems.
Two-hole compression cable lugs provide exceptional mechanical stability by reducing movement between the conductor and termination point. When installed using approved Cembre tooling, they deliver excellent conductivity while resisting vibration, thermal cycling and mechanical stress in demanding electrical installations.
The Cembre A-2M Series is widely specified by utilities, OEMs, panel builders and industrial contractors for critical power distribution systems where secure, long-lasting cable terminations are essential.
| Series | A-2M Series |
|---|---|
| Part number | 2370320 |
| Product type | Two-hole copper compression cable lug |
| Conductor size | 500 mm² |
| Stud size | 2 × M14 |
| Hole centres | 44.5 mm |
| Material | Annealed electrolytic copper (>99.9% purity) |
| Surface finish | Electrolytic tin plating |
| Inspection hole | Yes |
| Operating temperature | -50 °C to +150 °C |
| HS Code | 85369010 |
| Country of Manufacture | United Kingdom (includes NI) |
The Cembre 2370320 is used to terminate 500 mm² copper conductors onto equipment using two M14 fixing studs for enhanced mechanical stability.
The dual-hole design provides improved resistance to vibration, rotation and mechanical stress compared with single-hole terminals.
The fixing holes are spaced at 44.5 mm centres, making the lug suitable for compatible two-bolt equipment connections.
This compression cable lug is designed for 500 mm² copper conductors.
It is commonly installed in substations, switchgear, transformers, industrial power distribution equipment and utility infrastructure.
Cembre copper compression cable lugs are trusted worldwide by electrical contractors, utilities, panel builders and industrial engineers for delivering secure, reliable and durable high-current cable terminations.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...