Reliable and High-Performance PV Branch Socket

 The Stà ¤ubli Branch Socket MC4-Evo (PV-AZB4-EVO 2-UR) is a premium DC branch connector designed for efficient and secure solar power distribution. With a robust design, it enables parallel connections in photovoltaic systems while ensuring maximum conductivity and durability.  

Advanced MULTILAM Technology for Low Energy Loss

 Built with Stà ¤ublià ¢Ã¢â€š ¬Ã¢â€ž ¢s patented MULTILAM technology, the branch socket delivers consistently low contact resistance. This ensures minimal power loss and reliable long-term performance, making it ideal for high-voltage solar PV installations up to DC 1500V.  

Superior Environmental and Mechanical Protection

   
• Rated IP65/IP68 for dust and water resistance
   
• Salt mist spray tested for extreme conditions
   
• UV-resistant insulation for long-term outdoor durability
 

Easy Installation and Secure Locking

 The Stà ¤ubli Branch Socket MC4-Evo (PV-AZB4-EVO 2-UR) features a plug-and-play design, eliminating the need for crimping or torqueing. Its secure locking system prevents accidental disconnection, ensuring a reliable and maintenance-free connection in demanding PV applications.  

Optimised for Safety and High Electrical Performance

   
• Test voltage: 8kV for high electrical insulation
   
• Rated impulse voltage: 16kV for surge protection
   
• Flame-retardant insulation (UL94-V0) for fire resistance
 

Designed for Large-Scale Solar Installations

 Supporting 60A (IEC) and 50A (UL) rated currents, this branch socket is ideal for commercial and utility-scale solar projects. It simplifies the parallel connection of solar panels, improving system efficiency and reducing installation complexity.  

 With its exceptional safety, durable construction, and high-performance connectivity, the Stà ¤ubli Branch Socket MC4-Evo (PV-AZB4-EVO 2-UR) is the preferred choice for professional solar installers seeking reliability, efficiency, and long-term durability in PV systems.