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Series: DCNHF20

1500V DC Max Contactor Relays
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The DCNHF20 Series high-voltage DC contactor relay is engineered for electric vehicle and industrial high-voltage DC applications that require flexible system integration and reliable low-current switching. Rated for 20A continuous current and up to 1500V DC, it is ideal for use in battery power supply systems, charging piles, motor control, circuit isolation, circuit protection, and industrial safety devices.

Featuring SPST normally open (NO) circuitry with non-polarized contacts, the DCNHF20 Series supports bidirectional current flow, making it well suited for a wide range of electrical systems. Its compact design helps minimize operational noise during switching, while a robust housing delivers dependable performance in demanding automotive and industrial environments.

The bottom-mounting DCNHF20 Series contactor is equipped with quick-connect (QC) terminals for efficient installation and secure electrical connections and is available with 12V DC or 24V DC coil voltage options to support common EV and industrial control systems.

  • High voltage (1500V) contactor for EV applications
  • Compact structure, helping reduce noise when turned on
  • Resin housing provides corrosion resistance in harsh automotive environments
  • Sealed contacts with no leakage of electrical arc for maximum safety
  • No mounting orientation restrictions
  • RoHS and REACH compliant

DCNHF20 Parts

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DCNHF20 Applications

Highlights Section

  • Battery Electric Vehicles
  • Hybrid Electric Vehicles
  • Material Handling
  • Electric Maintenance and Transport Vehicles
  • Industrial Applications

Series: DCNHF20 Resources