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Product Datasheet

DCNLEV100 SERIES HIGH CURRENT HIGH VOLTAGE DC CONTACTOR RELAY

Specifications Overview

Amperage:

100A Continuous Carry

Housing:

Nylon UL 94-V0

Voltage Rating:

750V

Output Connectors:

M5 Bolt and Lockwasher Connections

Connectors:

Wire Leads for Control Circuit

Ingress Protections:

IP67

Operating Temperature:

-40 to 85°C

Circuitry:

SPST NO

Coil Voltage:

B: 12V DC Nominal, 8-16V DC Working

C: 24V DC Nominal, 16-28V DC Working

E: 48V DC Nominal, 33-52V DC Working

Max Coil Inrush Current:

B: 461mA Max to Coil

C: 250mA Max to Coil

E: 122mA Max to Coil

Mounting:

M4 with Compression Limiters

Size:

46mm x 53mm x 53mm

Mounting Bolt Torque:

2.3 Nm (20 in-lb)

Contact Torque:

3.4 - 4.5 Nm (30 - 40 in-lb)

Terminals:

M5 Silver Plated Copper

Approvals:

UL File No. E510407 Recognized

Web Resources

Download 2D print and technical resources at:

littelfuse.com/DCNLEV100

Description

High current and high voltage DC contactor relays for electric

vehicle applications such as battery power supply, charging

pill, motor control, circuit insulation, circuit protection, and

also safety devices for industrial machinery. Available with

polarized and non-polarized contacts to best suit electrical

systems’ polarity.

Features and Benefits

• High current (100A) and high voltage (750V) contactor for

EV applications

• Compact structure, helping reduce noise when turned on

• Sealed IP67, gas-filled relay which mitigates arcing

• No mounting orientation restrictions

• Designed and manufactured under the IATF16949

certification for Automotive Quality Systems.

• Designed specifically for automotive applications.

Applications

• Battery Electric Vehicles

• Hybrid Electric Vehicles

• Material Handling

• Electric Maintenance and Transport Vehicles

• Industrial applications

Side

Mount

Bottom

Mount

Ordering Information

Please see page 2 for more information