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Series: DCNHE250

1000V DC Max Contactor Relays
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The DCNHE250 Series contactor is designed for electric vehicle and energy storage systems requiring reliable switching of high-voltage DC power. It supports continuous current up to 250A and a maximum of 1000V, making it suitable for applications such as battery power supply, DC power control, charging systems, and other electronic control circuits.

A sealed, compact structure with a corrosion-resistant resin housing provides protection in harsh environments. The attached Coil Economizer uses Pulse Width Modulation (PWM) to reduce power consumption and heat generation after the contactor is energized.

The contactor is offered with either polarized or non-polarized load terminals. All models feature polarized coil terminals with voltage options of 12-36V or 32-95V. Auxiliary contact options include SPST-NO and SPST-NC for added control flexibility.

  • High current (250A) and high voltage (1000V) contactor for EV applications
  • Compact structure, helping reduce noise when turned on
  • Coil Economizer greatly reduces coil power and heating
  • Resin housing provides corrosion resistance in harsh automotive environments
  • Sealed contacts with no leakage of electrical arc for maximum safety
  • No mounting orientation restrictions
  • Complies with EU RoHS & REACH
  • Available with mechanically linked auxiliary contacts

DCNHE250 Parts

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DCNHE250 Applications

Highlights Section

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

Series: DCNHE250 Resources