Low Energy Loss Solar Panel Connector

Amphenol Industrial, a global leader in interconnect systems, now offers the low-loss 4 mm Helios H4 connector for photovoltaic systems that features a locking design to meet NEC 2008, and improved gasket materials to enhance reliability for long-term use in any environment. The connector includes a TUV-compliant touch-proof casing for increased product and user safety as well. The Helios H4 features a self-cleaning, high efficiency grid contact as well as long term UV and ozone resistance to extend the product’s life expectancy and performance.  By incorporating proven Amphenol contact technology and manufacturing methods, the new connector offers increased performance at an exceptionally low price point.

This versatile, low-cost connector, used to connect multiple solar panels in strings and then to combiner boxes or inverters, mates with industry standard connectors already in the market, making it suitable for use in existing applications. 

The RoHS-compliant Helios H4 uses a simple unlocking tool for quick mating and unmating in the field, and is engineered to meet UL, IEC/CEI, NEC, TUV and DIN V specifications.