Multi-Contact MC4 Branch Plug and Socket

Efficient photovoltaic branch connectors enabling safe parallel string connections

These photovoltaic branch connectors provide a reliable and economical solution for connecting solar strings in parallel, reducing cabling complexity while maintaining safe, high-performance DC connections in demanding outdoor environments.

Key Features

• Plug And Play Installation: Preassembled design eliminates the need for crimping or torquing, reducing installation time and minimising connection errors on site.
• Parallel String Connection Capability: Enables two solar strings to be joined efficiently, reducing return cable runs and lowering material and labour costs.
• High Voltage DC Certification: Designed to support modern high-voltage photovoltaic systems with dual certification for demanding DC applications.
• Environmental Protection Rating: IP-rated construction delivers safe, weather-resistant performance suitable for long-term outdoor solar installations.
• Salt Mist Resistance: Engineered to withstand corrosive environments, making it suitable for coastal and harsh installation locations.
• Low Performance Loss Contacts: Advanced contact technology ensures consistently low resistance and stable electrical performance over the connector’s full service life.
• Compact And Versatile Design: Space-saving dimensions allow easy integration into tight array layouts without compromising reliability.
• Cross-Series Compatibility: Fully compatible with existing MC4-type cable connectors, ensuring seamless integration into existing PV systems.

These connectors deliver long-term reliability, safer installations, and reduced system costs for professional photovoltaic applications.