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SCII LEV50 Series DC Contactor Load Voltage 1000VDC 50A Coil Voltage 9-36VDC

High Voltage DC Contactor for Electric Vehicle, Power Distribution, Automotive Pre-charge
  • LEV50

  • SCII

LEV50-12AD:
LEV50-24AD:
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SCII LEV50 Series DC Contactor Load Voltage 1000VDC 50A Coil Voltage 9-36VDC
SCII LEV50 Series DC Contactor Load Voltage 1000VDC 50A Coil Voltage 9-36VDC

SCII LEV50 Series DC Contactor Detail


Certification Information
  • Meet RoHS (2011/65/EU)


Nomenclauture



Typical Part Number LEV50- A AD
-XX

Series:  LEV50=50A Contactor
Contact Form: 

A=Normal Open without Aux. Contacts

H=Normal Open with Aux. Contacts

Mounting: AD=Bottom Mount


20= 1000V




Performance Data


Main Contacts Data
Expected Life
Contact Arrangement 1 Form A (SPST-NO) Electrical Endurance (Make/Break) Check the table below
Max. Switching Voltage 1000 Vdc Mechanical Life 200,000 Cycles
Rated Current 50A Aux. Contact
Max. Short Circuit Current 2000A@320Vdc (1s) Aux. Contact Arrangement 1 Form A
Short Term Current

300A (5min)

Aux. Contact Current Max.

2A@30Vdc

3A@125Vdc

Dielectric Withstanding Voltage (Initial) Between Open Contacts 4000Vdc 1mA 1min Aux. Contact Current Min. 100mA@8V
Between Contacts to Coil 2200Vac 1mA 1min
Insulation Resistance (Initial) Terminal to Terminal Min 1000 mΩ @1000Vdc Aux. Contact Resistance Max.

0.417ohms@30Vdc

0.150ohms@125Vac

Terminal to Coil
Contact Resistance Max. 10mΩ@6Vdc 1A

Limit breaking 1500A@450Vdc, 1 cycle

Environment Data
Operate & Release Time
Shock Functional

196m/s²

Sine half-ware pluse

Operate Time  30ms, Max. @20℃
Destructive

490m/s²

Sine half-ware plus

Release Time 12ms, Max. @20℃
Operating Temperature -40℃ - +85℃

Humidity 5% - 85% RH

Weight 0.95Lb (0.43kg)

Coil Data
Nominal Voltage 9-36Vdc
Pick-up Voltage Max. 9Vdc
Min. Holding Voltage 9Vdc
Drop-out Voltage Min. 6Vdc
Max. Inrush Current 3.8A
Average Holding Current

0.13A@12Vdc

0.07A@24Vdc


Outline Dimensions

WX20250911-091610




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