High Voltage DC Contactors
Hermetically sealed for harsh environments
- • Current ratings up to 1200A
- • Voltage ratings up to 1500V
- • Multiple form factors available
Rincon Power's high voltage DC contactors are critical components for safely controlling power in high-current and high-voltage environments. Hermetically sealed to protect against contaminants, moisture, and extreme temperatures, our contactors ensure dependable performance and safety.
About Our High Voltage DC Contactors
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.
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.
Current Rating
Standard models from 20A to 1,200A continuous duty with bi-directional switching capabilities
Voltage Range
Rated for systems up to 1,500V DC for energy storage, EV, and industrial applications
Environmental
Hermetically sealed with epoxy and ceramic sealing options for harsh environment protection
Need Help Selecting the Right Contactor?
Our team can help you choose the perfect contactor for your voltage, current, and environmental requirements
Start Your QuoteFeatures & Benefits
Built for reliability and performance in demanding electrical environments
Hermetically sealed to protect against contaminants, moisture, and extreme temperatures
Current ratings from 20A to 1,200A continuous duty
Voltage ratings up to 1,500V DC
Multiple form factors available for various applications
Bi-directional switching capabilities
Power-saving integrated coil economizers
SPDT or SPST auxiliary contacts for system integration
Epoxy and ceramic sealing options available
Ready to Specify Contactors?
Contact us to discuss your power switching requirements and receive custom product recommendations
REQUEST YOUR QUOTECustom Product Development
At Rincon Power, we specialize in developing products tailored specifically to your system. Whether you need custom wire harnesses for seamless plug-and-play installation, optimized geometry, size, or weight for efficient integration, or enhanced performance characteristics for your demanding applications, we have the expertise to deliver.
If you don't see the solution you need, reach out to us – we'll work with you to create a custom solution designed to meet your exact specifications.
Tailored to Your System
Custom products designed to fit your unique requirements
Plug-and-Play Installation
Custom wire harnesses for easy and efficient integration
Optimized for Integration
Geometry, size, or weight tailored for seamless system integration
Enhanced Performance
Products engineered to meet the demanding requirements of your application
Applications
Contactors serve critical power switching roles across diverse automotive and industrial applications
Energy Storage Systems
Power switching and isolation for grid-scale and residential energy storage
Electric Vehicles
High voltage DC power control for EVs, EVTOL, e-mobility, trucks, and buses
Photovoltaic Controls
DC fast charging and solar power system switching
Industrial Applications
DC motor protection, marine systems, off-road vehicles, and industrial controls
Whether you're designing energy storage systems, electric vehicles, or industrial controls, we have the contactor solution for your application.
Request Application-Specific QuoteTechnical Documentation
Ready to Specify Contactors?
Our engineering team can help select the optimal contactor solution for your specific power switching requirements.