Richmond, Va. (Feb. 23, 2026) - Weidmuller USA, a leading provider of smart industrial connectivity and automation products and solutions headquartered in Richmond, Va., has unveiled WM4 C PV Connectors for advanced solar applications.
With robust and reliable crimp contacts that support up to 1500V, these UL-approved PV Connectors are compatible with residential, commercial and utility-scale photovoltaic systems. Designed with an anti-tampering locking mechanism, the WM4 C PV Connectors provide a durable solution for any PV connection.
As an added benefit, Weidmuller offers two styles of PV Connectors – Coupling Connectors for panels and Panel Receptacle Connectors for combiner boxes and monitoring boxes – along with a full complement of tools and accessories.
“The new WM4 C connectors pair well with our PV DC Combiner Boxes with real-time string monitoring to maximize long-term performance of PV systems,” said John Froustet, Director, Device and Field Connectivity Division at Weidmuller USA. “Weidmuller’s future-oriented PV solutions are engineered to increase operational efficiency in industrial photovoltaic systems.”
About Weidmuller USA:
Weidmuller USA, headquartered in Richmond, Va., celebrated its 50th anniversary in 2025, marking five decades as a pioneer of innovation in smart industrial connectivity and automation products and solutions. As part of the globally renowned Weidmüller Group, the company leverages a rich legacy and expertise that spans across production sites, sales offices, and representatives in over 80 countries. Weidmuller USA’s commitment to industrial transformation and developing future-ready products tailored to customers is unwavering. Weidmuller USA’s mission is to power the pioneers of industry with cutting-edge and sustainable technology. Discover the next frontier of innovation at www.weidmuller.com.
Click the link below to learn more about WM4 C PV Connectors from Weidmuller USA.
