HHL21-2N-5

Panduit Corp's HHL21-2N-5 revolutionizes Terminals - Rectangular Connectors technology for renewable energy applications. This high-efficiency connector minimizes power loss in solar and wind energy systems, featuring advanced materials that withstand decades of environmental exposure. The innovative design ensures maintenance-free operation while handling the unique challenges of renewable energy installations.The Lug, Grounding configuration provides optimal current transfer for photovoltaic applications. This design minimizes resistive losses that can significantly impact solar farm efficiency.Available in 1/2 Stud variants, this terminal accommodates various current ratings in renewable systems. The contact surfaces are engineered to prevent oxidation in outdoor environments.With Two Stud Holes design, this connector offers reliable performance in temperature-cycling environments. The configuration prevents stress fractures caused by daily thermal expansion cycles.The 0.250" (6.35mm) specification ensures decades of reliable service in UV-exposed locations. This thickness is optimized to balance current capacity with material weathering resistance.Measuring 5.630" (143.00mm), this terminal provides proper spacing for high-voltage DC applications. The length includes safety margins for creepage distance in dusty conditions.The 1.500" (38.10mm) width facilitates heat dissipation in high-current renewable applications. This dimensional optimization prevents hot spots in continuous operation.The Free Hanging (In-Line) configuration simplifies installation in solar panel junction boxes. This design allows for tool-less maintenance while ensuring secure connections.Employing Screw technology, this connector resists corrosion from atmospheric contaminants. The termination method maintains low resistance over decades of outdoor exposure.Supporting 4/0 AWG to 2/0 AWG conductors, this terminal handles both array and combiner box wiring. The design prevents conductor damage during temperature-induced movement.The Non-Insulated system provides UV resistance and tracking resistance for outdoor applications. The material selection ensures performance in rain, snow, and desert conditions.Incorporating With Screw, this terminal exceeds renewable energy industry standards for durability and efficiency. These include salt spray resistance and anti-bird nesting designs.