mc4 solar panel connectors bunnings
Lefu Waterproof Solar PV Harness & Connector is designed for optimal performance in demanding environments. The high-quality stranded conductor ensures excellent conductivity, while the durable PVC insulation provides long-lasting protection against the elements. Certified by TUV for reliability and safety, this connector is built to withstand extreme temperatures, from -40°C to +90°C, making it ideal for both residential and commercial solar installations.
Conductor Type: Standard
Insulation Material: PVC
Certification: TUV Certified
Temperature Range: -40°C to +90°C
MC4 Solar Panel Connectors are a trusted solution for connecting solar panels, designed to ensure both security and stability in electrical connections. These connectors are widely recognized for their high quality, user-friendly design, and exceptional performance in various environmental conditions. Key features include:
- Durability: Made from corrosion-resistant and UV-stable materials, MC4 connectors are engineered to withstand prolonged exposure to outdoor elements, ensuring long-term reliability for solar panel installations.
- Waterproof and Weatherproof: With an IP67 waterproof rating, MC4 connectors are sealed against dust and water ingress, making them ideal for use in wet or humid environments. This rating reduces the risk of malfunction, even during harsh weather conditions.
- Safety and Performance: The male and female connectors are designed for quick, secure, and safe connections, reducing the risk of arcing or disconnection. The connectors also provide excellent electrical conductivity, contributing to efficient solar energy transmission.
- Versatility: MC4 connectors are compatible with a wide range of solar panels, making them a versatile choice for both residential and commercial installations. Whether you’re setting up a small solar system or a large-scale array, MC4 connectors can accommodate your needs.
- Ease of Use: These connectors are known for their simplicity and reliability in both initial installation and ongoing maintenance, reducing the time and effort needed to set up and manage a solar system.
In summary, MC4 connectors combine robust construction, safety features, and ease of use, making them a leading choice for ensuring the stability and longevity of solar power systems.
Technical Parameters of Solar Panel Connectors MC4
| Connector system | Ø 4mm |
|---|---|
| Rated Voltage | 1000V DC (IEC 62852) 1500V DC (2Pfg2330)^1) 600V DC/1000V DC/1500V DC (UL)^2) |
| Rated Current TÜV (85 °C) | 17A (1.5 mm²) 22.5A (2.5 mm²) 39A (4 mm²/6 mm²) 45A (10 mm²) |
| Rated Current UL | 22.5A(14 AWG) 30A(12 AWG/10 AWG) 50A(8 AWG) |
| Rated Pulse Voltage | 12 kV (1000 V DC (TÜV)) 16 kV (1500 V DC (TÜV)) |
| Environmental Temperature Range | 40 °C…+85 °C (TÜV) -40 °C…+75 °C (UL) |
| Temperature Limit | 105 °C (TÜV) |
| Protection Class, Inserted Unplugged | IP65, IP68 (1 h/1 m) IP2X |
| Overpressure Category/Pollution Level | CATIII/3 |
| Connector Contact Resistance | ≤0.25 mΩ |
| Safety Class | 1000 V DC: II 1500 V DC: 0 |
| Connection System | MULTICAM |
| Wiring Type | Cladding |
| Contact Material | Copper, tinned |
| Insulating Material | PC/PA |
| Locking System (UL) | Embedded |
| Flame Retardant Grade | UL94-V0 |
| Ammonia Resistance (DLG regulations) | 1500 h, 70 °C/70 % RH, 750 ppm |
| Salt Spray Test Class 6 | IEC 60068-2-52 |
| TÜV certified to IEC 62852 TÜV certified to 2PfG 2330 UL recognised parts according to UL 6703 CSA certified to UL 6703 CQC certified to CNCA/CTS0002-2012 standard | R60111354^3) R60087448 E343181 250725 CQC16024138286 |