Durable Amphenol H4CMM4DC solar connector featuring low contact resistance and dual UL TV certification

Product Overview

The Amphenol Industrial Solar Technologies (AIST) H4 PV Panel Connector is designed for efficient, reliable, and cost-effective power transfer in solar electric systems. It is suitable for panel manufacturers, installers, and OEMs working with both thin-film and crystalline silicon technologies, specifically for applications involving solar inverters and combiner boxes. The H4 connector offers dual UL and TV ratings, meets NEC 2008/2011 requirements without additional locking mechanisms, and provides a secure snap-lock mating with a simple unlocking tool. Its design ensures long-term UV and ozone resistance, low contact resistance for minimal power loss, and is RoHS compliant. Amphenol Industrial aims to support the solar energy sector with this and other interconnect solutions.

Product Attributes

• Brand: Amphenol Industrial Solar Technologies (AIST)
• Product Line: H4 PV Panel Connector
• Certifications: UL, TV
• Compliance: NEC 2008/2011, RoHS compliant
• Locking Mechanism: Snap-lock, special unlock tool required to un-mate (as required by NEC2008)
• Cable Strain Relief: Compression gland with ratcheting gland nut
• Degree of Protection: IP68 (1 meter, 1 hour) mated
• Safety Class: II (IEC61140)
• Pollution Degree: 2 (IEC60664)
• Overvoltage Category: III (IEC60664)
• Flame Class: UL94-V0
• Insulation Material: PC
• Contact Material: Copper, tin plated
• Contact System: Machined/Cold Formed or Stamped & Formed with RADSOK insert
• Intermateability: Fully intermateable with industry standard
• Assembly: Ready for field assembly
• Cable Assemblies: Available

Technical Specifications

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