Cembre 2492430 C70-C35ST tin-plated copper C-sleeve connector for cable branching, grounding and conductor splicing applications.
£10.20
The Cembre 2492430 is a premium tin-plated copper C-sleeve connector engineered to create permanent, low-resistance conductor splices for grounding, bonding and electrical power distribution applications. Manufactured by Cembre, this compression connector delivers excellent electrical conductivity, high mechanical strength and long-term reliability in demanding industrial and utility environments.
Manufactured from high-purity electrolytic copper (>99.9% purity) with an electrolytically applied tin-plated finish, the connector offers outstanding resistance to oxidation and corrosion. Designed for use with compatible Cembre compression tooling, it creates permanent, maintenance-free electrical joints suitable for overhead distribution lines, underground cable networks and earthing systems.
The Cembre 2492430 is identified as the C70-C35ST connector and is supplied in packs of 25 connectors. It is suitable for 70–50 mm² main conductors with 40–4 mm² tap conductors, making it ideal for utilities, industrial facilities, substations and electrical infrastructure projects.
C-sleeve compression connectors create permanent electrical joints with low contact resistance, excellent current-carrying capability and exceptional mechanical integrity. When installed using compatible Cembre compression tooling, they provide maintenance-free electrical connections suitable for demanding industrial and utility environments.
The Cembre C-series connector range is widely specified for grounding systems, cable branching, substations, overhead and underground distribution networks where dependable long-term electrical performance is essential.
| Part number | 2492430 |
|---|---|
| Product code | C70-C35ST |
| Product type | Tin-plated copper C-sleeve connector |
| Material | Electrolytic copper (>99.9% purity) |
| Finish | Electro-tin plated |
| Main conductor size | 70–50 mm² |
| Tap conductor size | 40–4 mm² |
| Installation method | Compression crimping |
| Operating temperature | -50 °C to +150 °C |
| Packaging | Pack of 25 connectors |
| HS Code | 85369010 |
| Country of Manufacture | Italy |
It is used to create permanent compression branch connections and splices between copper conductors in grounding and power distribution systems.
C70-C35ST identifies this tin-plated C-sleeve connector designed for 70–50 mm² run conductors and 40–4 mm² tap conductors.
The connector is manufactured from annealed high-purity electrolytic copper with a corrosion-resistant electro-tinned finish.
Installation is carried out using compatible Cembre compression crimping tools and dies to produce a permanent mechanical and electrical connection.
It is commonly installed in overhead and underground cable networks, grounding systems, utility infrastructure and industrial electrical installations.
Cembre compression connectors are trusted worldwide by utilities, electrical contractors, OEMs and industrial engineers for delivering reliable electrical connections with outstanding conductivity, corrosion resistance and long service life.
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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...