DCNLEV100 Series - 750V 100A High-Voltage DC Contactor Relay

Series: DCNLEV100
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Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

Designed specifically for electric vehicle (EV) and eMobility applications, the DCNLEV100 Series 750V 100A High-Voltage DC Contactor Relay is ideal for battery power supply, charging pill, motor control, circuit insulation, circuit protection, and industrial machinery safety applications.

Thanks to a magnetic arc blowout design and a sealed, gas-filled chamber, any electrical arc between the contacts is safely dissipated. This design also allows the electric vehicle contactor to make/break higher voltages.

The DCNLEV100 Series high-voltage DC contactor is available in a wide variety of configurations with options for 12V, 24V, and 48V coil ratings, an auxiliary contact, and side or bottom mounting. In addition, configurations are available with polarized or non-polarized contacts, which allows you to optimize for your electrical system's polarity.

Features and Benefits

  • High-current (100A) and high-voltage (750V) contactor for electric vehicle (EV) and eMobility applications
  • Compact structure helps reduce noise when the contactor is turned on
  • Magnetic arc blowout design dissipates any arc between the contacts within an IP67 sealed, gas-filled arc chamber, allowing the relay to make/break higher voltages
  • Lightweight actuator is less impacted by gravity with no mounting orientation restrictions
  • Designed and manufactured under the IATF16949 certification for Automotive Quality Systems
  • Designed specifically for automotive applications
  • Polarized and non-polarized contact design options that optimize performance depending on electrical system load polarity

Applications

  • Battery Electric Vehicles (BEV)
  • Hybrid Electric Vehicles (HEV)
  • Material Handling
  • Electric Maintenance and Transport Vehicles
  • Industrial

Access specifications, certifications, check availability and order parts below

Catalog #Current Rating (Continuous) in AmpsVoltage Rating MaxCircuitryIngress ProtectionOutput TerminalsContact MaterialHardwareConnectorHousingTemperature Maximum CelsiusTemperature Minimum CelsiusSamplesCompare
DCNLEV100-E100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40
DCNLEV100-EA100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40
DCNLEV100-EAN100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40
DCNLEV100-EAS100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40
DCNLEV100-EASN100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40
DCNLEV100-EN100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40
DCNLEV100-ES100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40
DCNLEV100-ESN100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40
DCNLEV100-B100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-BA100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-BAN100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-BAS100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-BASN100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-BN100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-BS100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-BSN100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-C100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-CA100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-CAN100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-CAS100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-CASN100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-CN100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-CS100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-CSN100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-E100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-EA100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-EAN100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-EAS100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-EASN100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-EN100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-ES100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
DCNLEV100-ESN100750SPSTIP67M53.4 - 4.5 Nm (30 - 40 in-lb)M4 with Compression LimitersWire Leads for Control CircuitNylon UL 94-V085-40Order
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
DCNLEV100-CAN DCN 100A 750V 24V Cl SPST IP67 BM AUX NP RoHS No 10/28/2021 PbFree No 10/28/2021 CoC_RoHS10_DCNLEV100-CAN Yes
10/28/2021
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This guide provides a summary of key circuit protection consideration factors, descriptions of the technologies Littelfuse offers, and product selection tables. It is designed to help you quickly find a protection solution appropriate to your application.

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