IEC 60309 Extension Cord Custom Cables
This is a heavy-duty, customizable industrial power extension cord designed for reliable power distribution in demanding environments. It features IEC 60309 (also known as CEE or pin-and-sleeve) connectors, which are standardized for industrial use worldwide, offering superior safety, durability, and weather resistance compared to standard household plugs. The cord is available in single-phase (3-prong) or three-phase (4- or 5-prong) configurations, rated at 16A, with custom lengths of 10 meters, 20 meters, or 25 meters. These cords are ideal for extending power to machinery, tools, lighting, or temporary setups in construction, manufacturing, events, shipyards, or outdoor installations.Manufactured to IEC/EN 60309 standards, these cords ensure compatibility across global power systems and include certifications like CE, UKCA, SEMKO, RoHS, PAHS, and REACH for safety and environmental compliance. They are fully molded for strain relief and impact resistance, preventing breakage in harsh conditions.
Key Configurations
The “3/4/5 prong” refers to the number of pins/poles in the IEC 60309 connector:
- 3 Prong (2P+E): Single-phase with ground (neutral + live + earth).
- 4 Prong (3P+E): Three-phase without neutral (three lives + earth).
- 5 Prong (3P+N+E): Three-phase with neutral (three lives + neutral + earth).
| Configuration | Prongs/Poles | Voltage Rating | Typical Use Case |
|---|---|---|---|
| 3 Prong (2P+E) | 3 | 100-130V or 200-250V AC | Single-phase tools, lighting, portable equipment |
| 4 Prong (3P+E) | 4 | 380-415V AC | Three-phase motors, heavy machinery without neutral |
| 5 Prong (3P+N+E) | 5 | 380-415V AC | Three-phase equipment requiring neutral (e.g., balanced loads) |
Technical Specifications
These specs are based on standard 16A models; exact details may vary slightly by manufacturer or customization.
- Current Rating :16A (maximum load capacity)
- Voltage Rating:100-250V AC (single-phase) or 380-415V AC (three-phase)
- Connector Type: IEC 60309 male plug to female socket (IP44 or IP67 rated for splash/waterproofing)
- Cable Type: H07RN-F (rubber, flexible, oil- and weather-resistant); alternatives like H07VV-F PVC available
- Cable Cross-Section: 1.5mm² or 2.5mm² (copper conductors for 16A rating)
- Cable Length Options: Custom: 10m (33 ft), 20m (66 ft), 25m (82 ft); other lengths available on request
- IP Rating: IP44 (splash-proof) standard; IP67 (submersible) upgrade option
- Operating Temperature: -40°C to +60°C (-13°F to 140°F)
- Color: Typically yellow or blue body for visibility/safety; black or orange cable sheath
- Weight: (approx.) 1.2-2.5 kg per 10m (varies by configuration and cable type)
- Certifications: IEC/EN 60309, CE, UKCA, SEMKO, RoHS, PAHS, REACH; UL/cUL options for North America
Power Distribution Cable Extender Applications:
This extension cord is perfect for a wide range of industrial and commercial settings, including:
- Construction Sites and Temporary Power
- Industrial Workshops and Manufacturing Plants
- Stage Lighting, Sound Equipment, and Event Power
- Agricultural Machinery and Farm Equipment
- Power Generators and Distribution Panels
- Marine and Dockyard Applications
- Data Center Maintenance
- Film Sets and Location Shoots
IEC 60309 Extension Cords Manufacturer
Our Advantages as a Leading Power Distribution Cable Extender Manufacturer
With 15+ years as a dedicated IEC 60309 plug and receptacle factory, we excel in producing types of CEE IEC 60309 Extension Cables with CE certified.
- Guaranteed Market Access: Our CE,KEMA certification eliminates compliance risks, speeding up your product approval process in the Europe
- Precision Manufacturing: Produced in our ISO 9001-certified facilities with stringent quality control, Including continuity, hi-pot, and insulation resistance tests.
- Customization & Support: We offer OEM/ODM services for custom lengths, colors, and packaging. Rapid prototyping, low MOQs, and dedicated engineering support.
- Cost-Effective Sourcing: As a direct manufacturer, we provide competitive pricing without compromising on quality or safety.
2-year industrial warranty included; free samples for qualified OEMs. Contact our team for quotes or custom plugs, plug adapters, custom electrical plug builds!
