Stäubli Bulkhead (Panel Mount) MC4 Connector Pair

32.0078P0001+32.0079P0001 female + male pair

In Stock

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Enhance your solar energy systems with the Stäubli Bulkhead (Panel Mount) MC4 Connector Pair, a pinnacle of innovation and reliability in photovoltaic (PV) technology. Celebrated for its authentic MC4 design, this panel-mount connector pair is a critical component in solar installations, renowned for its unmatched dependability and efficiency.

Robust Design for Optimal Solar Performance: The Stäubli Bulkhead MC4 Connector Pair is engineered to meet the rigorous demands of modern PV systems. Its sturdy design, suited for panel mounting, provides a stable and secure connection point, ideal for stationary solar installations. This design ensures optimal energy harvesting by maintaining high performance in various weather conditions, thus maximizing your solar system's efficiency all year round.

Safety and Durability in Solar Installations: Adhering to the latest NEC 2023 standards, these connectors require specialized tools to open, enhancing safety and preventing unintentional disconnections. Built with the renowned MULTILAM technology, the connectors guarantee a consistent, low-loss connection over their entire lifespan, offering long-term reliability for your solar projects.

Seamless Integration with Solar Systems: Specifically designed for cables with an outside diameter of 5.5-9mm (typically 4-6mm²), the Stäubli Bulkhead MC4 Connector Pair boasts universal compatibility. Its panel-mount design ensures easy integration into various solar setups, making it an adaptable choice for both solar professionals and enthusiasts.

Certified Quality and Reliability: With over a quarter-century of expertise in the solar industry, these connectors are backed by comprehensive certifications, including TÜV Rheinland and UL. Their durability and ability to withstand high voltages (up to DC 1500 V) make them a dependable element in any solar energy system.

The Choice for Renewable Energy Enthusiasts: For those dedicated to renewable energy, the Stäubli Bulkhead MC4 Connector Pair is an exemplary choice, ensuring the best performance and longevity of your solar PV system. Imbued with Swiss precision and ingenuity, these connectors are crafted to empower your journey towards sustainable energy.

Visit the official Stäubli Electrical Connectors Page for More Details


  • Ambient Temperature Range: -40 °C to +85 °C (TÜV/UL)
  • Upper Limiting Temperature: 105 °C
  • Degree of Protection (Mated): IP65/IP68 (1 m, 1 h)
  • Degree of Protection (Unmated): IP2X
  • Degree of Pollution: 3
  • Max. Contact Resistance of Connector: 0.25 mΩ
  • Rated Impulse Voltage: 16 kV
  • Contact System: MULTILAM
  • Type of Connection: Crimping
  • Contact Material: Copper, Tin Plated
  • Insulation Material: PC/PA
  • Locking System: Locking Type
  • Fire Protection Class: UL94:V-0
  • Certifications:
    • TÜV Rheinland: Certification Number R 60127181
    • UL: File Number E343181
    • CSA: Certificate Number 250725
SKU MC-32.0078-79-P0001
MPN # MC-32.0078-79-P0001

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