• Staubli MC4 Crimp-Free Male Cable Connector – MC4-Evo Ready

  The Staubli MC4 Crimp-Free Male Cable Connector is a high-performance MC4-Evo ready connector designed for fast, reliable, and tool-free photovoltaic (PV) installations. With an innovative spring clip connection, this connector eliminates the need for crimping tools, simplifying the installation process while ensuring a secure and durable connection.

  Engineered for 1500V DC and 30A current capacity, this connector meets the demands of modern solar power systems, offering superior electrical performance and long-term reliability.

  Key Features:

  • Crimp-Free, Tool-Free Assembly: Spring clip connection for quick and effortless installation
  • High Voltage & Current Rating: Supports 1500V DC and 30A for efficient power transmission
  • Cable Compatibility: Designed for 4-6 mm² section cables
  • Fire Protection: UL94-V0 rated for enhanced safety and durability
  • Certified Quality: TÜV-Rheinland certified, ensuring compliance with industry standards

  The Staubli MC4 Crimp-Free Male Connector is the ideal solution for modern solar installations, offering both efficiency and reliability in every connection.

Staubli MC4 Evo 2A Female Connector (4-6mm², Cable Outer Diameter 6.4-8.4 mm)

The Staubli MC4-Evo 2A Female Connector is a high-performance PV connector designed for modern solar power systems. Engineered for high-voltage applications, it is internationally certified for 1500V DC (IEC, JET) and 1500V DC (UL), ensuring safe and reliable connections in solar installations.

With superior resistance to UV exposure, ammonia, and salt-mist spray, this connector is built to withstand extreme environmental conditions, making it ideal for both residential and commercial solar projects.

Key Features:

• High Voltage Compatibility – Certified for 1500V DC, suitable for large-scale solar installations
• Secure & Reliable – Snap-in lock mechanism for a firm and stable connection
• Advanced MULTILAM Technology – Ensures long-term electrical stability with minimal power loss
• Versatile Cable Support – Compatible with 4-6mm² cables and outer diameters of 6.4-8.4mm
• High Current Capacity – Rated for 45A with 4mm² cables and 53A with 6mm² cables
• Superior Protection – IP68-rated for dust and water resistance, UL94-V0 flame retardant
• Industry Certified – TÜV Rheinland certified for enhanced safety and performance

• Staubli MC4 Female Connector (10 mm²) – Multi-Contact

  The Staubli MC4 Female Connector is a high-quality photovoltaic (PV) connector designed for efficient and secure solar power connections. It enables pre-assembly of PV modules either on-site or in a workshop, ensuring a streamlined and reliable installation process.

  Key Features:

  • Pre-assembly Capability: Simplifies PV module installation in workshops or on-site
  • Cable Compatibility: Supports 10 mm² section cables
  • Outer Diameter Range: Suitable for cables with a diameter between 5.9 mm and 8.8 mm
  • Reliable Connection: Ensures durability and long-term performance in demanding environments

• Staubli MC4 Male Connector (4-6mm²)

  The Staubli MC4 Male Connector is a high-performance photovoltaic (PV) connector designed for efficient and secure connections in solar power systems. Utilizing MULTILAM technology, this connector ensures low contact resistance and high reliability for long-term operation.

  Ideal for both workshop and on-site pre-assembly, the MC4 system allows for quick and easy installation, minimizing downtime and maximizing efficiency. Proper crimping tools are required to achieve a secure connection, and we can provide the necessary tools upon request.

  Why Choose the MC4 Male Connector?

  For those working with high-power PV modules, the MC4 Evo2 is also available as an alternative. This upgraded version is rated for 1500V, making it ideal for larger 350W+ modules, while maintaining the same ease of installation and reliability as the original MC4 model.

  Key Features:

  • Snap-in Lock: Ensures a secure and stable connection
  • MULTILAM Technology: Provides excellent electrical performance and durability
  • Cable Compatibility: Supports 4-6 mm² cables
  • High Current Rating: 39A for 4mm²/6mm² cables
  • Voltage Rating: 1000V
  • Reliable Termination: Crimping connection for optimal conductivity
  • Safety Certified: TÜV-Rheinland approved
  • Flame Retardant: UL94-V0 rated for fire resistance

  Upgrade your solar installation with the Staubli MC4 Male Connector, a trusted choice for professional solar engineers and installers.

Staubli MC4-Evo 2 Male Branch Connector

The Staubli MC4-Evo 2 Male Branch Connector is the world’s first dual-certified DC 1500V branch connector, designed for safe and efficient parallel or serial-parallel connections of PV modules.

Available in 2 male to 1 female or 2 female to 1 male configurations, this connector is fully compatible with single-pole MC4 and MC4-Evo 2 connectors.

Recognized as the industry standard for solar energy systems, Staubli MC4 connectors ensure reliable and long-lasting performance.

Key Features:

• Plug-and-play design – No crimping or torqueing required
• Compact and versatile – Ideal for various solar installations
• Mating compatibility – Works seamlessly with original MC4 and MC4-Evo 2 cable connectors
• High voltage rating – DC 1500V certified to IEC 62852 and UL 6703 standards
• Durable and weather-resistant – IP68-rated with resistance to salt mist spray
• Proven MULTILAM Technology – Ensures high long-term stability and minimal performance loss over time

Note: Branch connectors must not be connected directly to panel receptacles of inverters.