Stäubli MC4-socket PV-KBT4/10II female connector.

The Stäubli MC4-socket PV-KBT4/10II is an original MC4 female photovoltaic connector engineered for secure and reliable DC connections in solar power systems. Designed for 10 mm² PV cables with an outer cable diameter of 7.0–8.8 mm, it is ideal for high-current photovoltaic installations requiring larger cable cross-sections.

Featuring Stäubli's proven MULTILAM contact technology, the PV-KBT4/10II delivers consistently low contact resistance for maximum energy transfer and long-term reliability. The connector offers IP65/IP68 protection when mated, a secure locking mechanism, and durable construction for demanding outdoor environments. It is fully compatible with the original MC4 and MC4-Evo connector systems.

Key Features

• Original Stäubli MC4 female connector
• For 10 mm² PV cables
• Suitable for cable diameters 7.0–8.8 mm
• Rated current up to 45 A
• Rated voltage up to 1000 V DC (IEC)
  
• Proven MULTILAM low-resistance contact technology
• Compatible with MC4 and MC4-Evo connector systems
• IP65/IP68 protection when mated
• UV, weather, and corrosion resistant
• Secure locking mechanism and crimp connection
• Designed for long-term outdoor photovoltaic installations

The Stäubli MC4-socket PV-KBT4/10II provides a secure, weather-resistant connection for reliable, high-performance photovoltaic systems.

More information about MC4-socket PV-KBT4/10II:

• Datasheet