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2113970 Cembre NL1-P CLOSED END CONNECTOR
Cembre NL1-P closed end insulated crimp connector for 4 mm² to 6 mm² copper conductors with tin-plated copper barrel and polyamide PA6.6 insulation.
£0.21
Why Choose the Cembre NL1-P Closed End Crimp Connector?
The Cembre NL1-P (2113970) is a high-performance closed end insulated crimp connector designed for the safe and reliable termination or joining of copper conductors in industrial, commercial and OEM electrical installations. Manufactured using electrolytically tin-plated copper with a durable polyamide PA6.6 insulating sleeve, it provides outstanding electrical conductivity, long-term mechanical strength and excellent insulation performance.
The closed-end design fully encloses conductor ends to prevent exposed wire strands while simplifying installation. Its halogen-free construction and robust insulation make it ideal for demanding industrial environments where safe, dependable electrical connections are essential.
Suitable for 4 mm² to 6 mm² copper conductors, the NL1-P is widely used by electricians, panel builders, machine manufacturers and maintenance engineers requiring professional cable terminations with consistent crimp performance.
Key Advantages
- Professional closed end insulated crimp connector.
- Suitable for 4 mm² to 6 mm² conductors.
- Electrolytically tin-plated copper provides excellent conductivity.
- Durable polyamide PA6.6 insulation.
- Closed-end design protects conductor ends.
- Operating temperature up to 115°C.
- Quick installation using standard crimp tools.
- Ideal for industrial, commercial and OEM wiring applications.
Key Features
- Manufacturer: Cembre
- Series: NL-P Closed End Connectors
- Model: NL1-P
- Manufacturer Part Number: 2113970
- Closed end insulated crimp connector.
- Conductor range: 4 mm² to 6 mm².
- Electrolytically tin-plated copper barrel.
- Polyamide PA6.6 insulation.
- Operating temperature: -20°C to +115°C.
- RoHS compliant.
Reliable Electrical Connections for Professional Wiring
Closed end crimp connectors provide a secure method of terminating or joining copper conductors while preventing exposed wire strands. Their insulated construction delivers improved electrical safety together with a neat, professional finish suitable for demanding industrial installations.
The Cembre NL1-P combines premium tin-plated copper with durable PA6.6 insulation to provide dependable long-term performance in electrical control panels, machinery, OEM equipment and building services installations.
Typical Applications
- Industrial control panels.
- Machine wiring.
- OEM equipment manufacture.
- Commercial electrical installations.
- Control cabinet assembly.
- Building services.
- Electrical maintenance and repair.
Technical Specifications
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| Device Type | Closed End Connector | |
|---|---|---|
| Conductor Size | 4–6 mm² | |
| Material | Nylon (PA 6.6) | |
| Colour | White | |
| Insulation Type | Nylon (PA) insulated | |
| Series | NL-P | |
| Part Number | 2113970 | |
| Product type | Closed end insulated crimp connector | |
| Conductor size | 4 mm² to 6 mm² | |
| Conductor material | Electrolytically tin-plated copper | |
| Insulation material | Polyamide PA6.6 | |
| Insulation colour | White / Natural | |
| Entry diameter | 10.5 mm | |
| Length | 21.5 mm | |
| Operating temperature | -20°C to +115°C | |
| Compliance | RoHS, EN 45545-2 | |
| Typical pack quantity | 100 pieces | |
| HS Code | 85369010 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the Cembre NL1-P used for?
The NL1-P is a closed end insulated crimp connector designed for terminating or joining copper conductors while providing electrical insulation and mechanical protection.
Which cable sizes does it support?
It is suitable for copper conductors from 4 mm² to 6 mm².
What material is the connector made from?
The connector features an electrolytically tin-plated copper barrel with durable polyamide PA6.6 insulation.
What is the operating temperature range?
The connector is suitable for operating temperatures from -20°C to +115°C.
Where is this connector commonly installed?
It is commonly used in industrial machinery, electrical control panels, OEM equipment and commercial electrical installations.
Trusted by Electrical Professionals Worldwide
Cembre pre-insulated connectors are trusted by electricians, panel builders and OEM manufacturers for delivering safe, reliable and long-lasting electrical terminations across demanding industrial applications.
