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The DCNHF400 Series high-voltage DC contactor is designed for electric vehicle and industrial applications, including battery power supply, charging pile, motor control, circuit insulation, circuit protection, and safety devices. Rated for 400A continuous current and up to 1800V DC, the contactor delivers dependable high voltage switching performance for demanding systems. Its compact, corrosion-resistant resin housing minimizes operational noise and ensures dependable performance in harsh environments.
Sealed, non-polarized contacts prevent electrical arc leakage and support a variety of electrical system configurations. Its double-coil economizer minimizes power consumption once the contactor is engaged, reducing heat generation and improving overall efficiency and reliability.
With bottom-mount installation with no orientation restrictions, internal thread terminals, and 12V or 24V coil voltage options, the DCNHF400 Series contactor relay provides robust, flexible performance across a wide range of EV and industrial applications.
- High voltage (1800V) contactor for EV applications
- Resin housing provides corrosion resistance in harsh automotive environments
- Sealed contacts with no leakage of electrical arc for maximum safety
- Auxiliary contact enables circuit monitoring
- No mounting orientation restrictions
- Ceramic arc chamber enables higher contact voltage capability
- RoHS and REACH compliant
DCNHF400 Parts
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DCNHF400 Applications
- Battery Electric Vehicles
- Hybrid Electric Vehicles
- Material Handling
- Electric Maintenance and Transport Vehicles
- Industrial Applications
- Energy Storage Applications
