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12V/24V/48V DC Contactor, 50A, 1NO

12V/24V/48V DC Contactor, 50A, 1NO
12V/24V/48V DC Contactor, 50A, 1NO
12V/24V/48V DC Contactor, 50A, 1NO
12V/24V/48V DC Contactor, 50A, 1NO
12V/24V/48V DC Contactor, 50A, 1NO
  • Stock: In Stock
  • Model: PEACO-AZJ50
Ex Tax: $115.78

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DC contactor provides contact circuit rated load current 50A, 1NO contact form, single pole and 12 volt DC contactor, 24 volt DC contactor, 48 volt DC contactor are available. 50A DC contactor with auxiliary contact form MS-micro switch is optional for your electric fork-lift truck and other electric vehicles.

For more DC contactors and datasheet, please visit here Peaco Support DC contactor catalogue.pdf.

For other DC contactors and datasheet, please contact us.


The DC contactors feature continuous working duty, one normally open contact and are used in electric vehicles, hybrid electric vehicles, fuel cell cars, construction machinery, photovoltaic power generation, wind power, battery charging and discharging system.


Physical Performance Model PEACO-AZJ50
Weight 76g
Dimension 56*38*57mm
Certification CE, RoHS, IS9001
Warranty 1 year
Contact Specification Contact Circuit Rated Load Current 50A
Operation Duty Continuous working duty
Contact Form (SPST-NO /1NO)
Contact Load (Resistive) 1 A-50A 12V DC-72V DC
Electrical Life (Resistive) 20,000 times (50A 72V DC)
Max. Switching Current ≤ 7Ie, ≤1s
Main Contact Voltage Drop at 100A Load ≤ 100mV
Dielectric Withstanding Voltage Between Coil and Contact 50Hz/60Hz 1500V AC/1min, ≤ 1mA
Between Open Contacts 50Hz/60Hz 1500V AC/1min, ≤ 1mA
Pull-In Time (N/O Contact to Open) ≤ 30ms
Drop-Out Time (N/O Contact to Close) ≤ 20ms
Max. Contact Bounce Period ≤ 5ms
Insulation Resistance ≥ 50MΩ
Load Terminal and Center Distance M5 External / 43mm
Coil Specification Coil Type Single Coil
Rated Voltage 12V/ 24V/ 36V/ 48/ 60V/ 72V DC
The Allowed Range of Coil Voltage ±20%
Pull-In Voltage ≤ 70% Us
Drop-Out Voltage ≥ 5% Us, ≤ 40% Us
Coil Power ≤ 4.4W
Auxiliary Contact Form (Optional) * MS-micro switch
Auxiliary Contact Rated Load
2A/48V DC, 5A/24V DC
Contact Material AgSnO/Cu or AgCuO/Cu
Mechanical Life 100,000 times
Use of Environment Altitude ≤ 2 kW
Humidity 5%-85%RH
Temperature Range -25℃~55℃
Protection Grade IP20
Vibration 2.5g Max. 50Hz-50Hz
Impact 50g, 11ms (Half-sine wave)

DC Contactor Installation Diagram (Unit: mm)

50A DC Contactor Installation Diagram

DC Contactor Wiring Diagram

DC Contactor Wiring Diagram

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