The MC4 3-to-1 Flex Cable Connector is a specialized connector used in photovoltaic (solar) systems to securely connect multiple solar modules together. It allows three PV cables to be joined into one, simplifying wiring and ensuring reliable energy transfer.
With its IP67 protection rating, the connector is dustproof and water-resistant, capable of withstanding temporary immersion without damage. It is designed for high current and voltage resistance, ensuring safe and efficient operation in demanding solar installations.
Key features include:
- Supports PV cables with 4–6mm² cross-sections.
- 3-to-1 terminal design for flexible parallel connections.
- Weatherproof IP67 rating for outdoor durability.
- Tamper-proof keyed housing for secure mating.
- Resistant to high currents and voltages.
- Durable construction for repeated plugging/unplugging cycles.
TECHNICAL DETAILS:
| Specification | Details |
| Connector Type | MC4 3-to-1 |
| Cable Compatibility | 4–6mm² PV cables |
| Terminals | 3 |
| IP Protection | IP67 |
| Warranty | 3 years |
| Current/Voltage Resistance | High current and voltage capacity |
| Safety Feature | Tamper-proof keyed housing |
| Durability | Multiple plugging/unplugging cycles |
| Application | Parallel connection of solar modules |
| Typical Use | Photovoltaic (PV) systems |
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