Rincon Power designs and manufactures cutting-edge, hermetically sealed high voltage DC contactors that are engineered for demanding applications across a wide range of industries. Rated for systems up to 1,500V, our contactors are ideal for energy storage systems, photovoltaic (PV) controls, electric vehicles, DC motor and controller protection, DC fast charging, EVTOL, e-mobility, marine, trucks, buses, off-road vehicles, and industrial sectors where reliable power switching is critical. Packed with power-switching innovation, our contactors are built to withstand the harshest environments, ensuring long-lasting reliability and optimal performance.
We offer an extensive selection of high voltage DC contactors in various form factors to meet specific design requirements, or as direct replacements for existing models. Our standard models cover current ratings from 20A to 1,200A continuous duty, with both epoxy and ceramic sealing options available to suit your application’s needs. Many models come with advanced features like bi-directional switching, power-saving integrated coil economizers, and SPDT or SPST auxiliary contacts, which provide added flexibility for system integration.
For unique or custom requirements, we offer tailored solutions to ensure our products fit your specifications. Whether you’re upgrading an existing system or developing a new one, Rincon Power’s high voltage DC contactors deliver unparalleled performance, safety, and longevity.
Rincon Power’s state-of-the-art power lab provides customers with the ability to conduct specialized testing to meet their unique application requirements. Our ultra-high-capacity load bank supports custom make/break testing across various voltages and currents, enabling precise evaluation of electrical endurance and system fault interrupt capabilities. In addition, our lab is equipped for automated high-current carry testing, including levitation current, overload current, and custom acceleration profiles. We also offer comprehensive environmental testing, including MIL-STD shock, vibration, salt fog, and more, ensuring the durability and performance of your system in real-world conditions.
