Durable Amphenol H4CFC4DC solar panel connector with snap lock mechanism and low contact resistance

Product Overview

The Amphenol Industrial Solar Technologies (AIST) H4 PV Panel Connector is a high-performance connectivity solution designed for solar electric systems. It ensures efficient, low-loss power transfer and offers high reliability and cost-effectiveness for panel manufacturers, installers, and OEMs. Suitable for both thin-film and crystalline silicon technologies, this connector is ideal for applications involving solar inverters and combiner boxes. It is dual-rated for UL and TV, meets NEC 2008/2011 requirements without additional locking components, and provides a secure snap-lock mating mechanism with a special unlock tool for safety. The H4 connector offers long-term UV and ozone resistance, low contact resistance for minimal power loss, and is RoHS compliant. Complete cable assemblies are also available.

Product Attributes

• Brand: Amphenol Industrial Solar Technologies (AIST)
• Product Type: H4 PV Panel Connector
• Certifications: UL, TV, RoHS compliant
• Intermateability: Fully intermateable with industry standard
• Locking Mechanism: Snap-lock, special unlock tool required to un-mate as required by NEC 2008
• UV/Ozone Resistance: Long-term
• Contact Resistance: Low
• Cable Assembly Availability: Yes
• Safety Class: II (IEC61140)
• Pollution Degree: 2 (IEC60664)
• Overvoltage Category: III (IEC60664)
• Flame Class: UL94-V0

Technical Specifications