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50A DC Magnetic Contactor, 1NO / 1NC

50A DC Magnetic Contactor, 1NO / 1NC
50A DC Magnetic Contactor, 1NO / 1NC
50A DC Magnetic Contactor, 1NO / 1NC
50A DC Magnetic Contactor, 1NO / 1NC
50A DC Magnetic Contactor, 1NO / 1NC
50A DC Magnetic Contactor, 1NO / 1NC
50A DC Magnetic Contactor, 1NO / 1NC
50A DC Magnetic Contactor, 1NO / 1NC
50A DC Magnetic Contactor, 1NO / 1NC
  • Stock: In Stock
  • Model: PEACO-ASW50
Ex Tax: $185.54

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DC magnetic contactor comes with optional 1 NO or 1NC contact forms, a wide range of 12V/ 24V/ 36V/ 48/ 60V/ 72V rated voltage of coil to select. Contact circuit rated load current up to 50A, continuous or intermittent duty or with magnetic blowouts is available. Reliabel DC contactor with long lifespan, low temperature rise, low heat for use in electric control systems.

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


  • Full copper coil

Peaco Support DC motor reversing contactors adopt QA-1/155 grade enameled wire, the DC contactor coil has a wide range of suction and can be used for a long time, with low power consumption and long life.

  • High-content silver contacts

Each DC motor reversing contactor is equipped with high-content silver contacts, which have better electrical conductivity, longer life and high temperature resistance.

  • Iron nickel plated bracket

The iron-nickel-plated bracket makes the contactor stronger and the installation is convenient and simple. High efficiency coil. Compact design, light weight. CE and RoHS compliant, more benificial to human health and environmental protection.


    The DC magnetic contactor has a set of normally open contact, which are used in electric control systems, such as electric vehicles, telecommunication equipment, engineering machinery, storage battery cars, electric forklifts, trucks, trains, ships, uninterrupted power supplies, etc.


    Physical Performance ModePEACO-ASW50
    Weight 240g
    Dimension 69*34*88mm
    Certification CE, RoHS, IS9001
    Warranty 1 year
    Technical Parameters Rated Voltage of Coil 12V/ 24V/ 36V/ 48V/ 60V/ 72V
    Rated Load Current 50A
    Main Contact Voltage Drop at 100A Load ≤ 100mV
    The Cooling Pull-in Voltage at (20±5)℃ ≤ 70%Us (V)
    The Cooling Pull-out Voltage at (20±5)℃ ≥ 5% Us, ≤ 40% Us (V)
    The Allowed Range of Coil Voltage ±20%
    Pull-in Time (N/O Contacts to Open) ≤ 30ms
    Pull-out Time (N/O Contacts to Close) ≤ 20ms
    Contact Opening Max. Bounce Period ≤ 5ms
    Insulation Resistance ≥50MΩ
    Dielectric Withstanding Voltage between coil and contacts, and between open contacts 50Hz/60Hz 1500V AC/1min
    Max. Switching Current ≤ 7Ie, ≤1s
    Load Terminal and Center Distance M6 external thread/21mm
    Coil Type
    Single coil
    Coil Power ≤ 7W
    Electrical Life (Resistive) 20,000 times
    Mechanical Life 300,000 cycles
    Operation Duty Continuous or intermittent
    Contact Form 1 NO or 1 NC
    Contact Material AgSnO/Cu or AgCuO/Cu
    Auxiliary Contact Form (Optional)* MS-micro switch
    Ausiliary Contact Rated Load 2A/48V DC, 5A/24V DC
    Use of Environment Altitude <2 kW
    Humidity 5℃~85℃
    Ambient Temperature -25℃~55℃
    Protection Grade IP50
    Installation Type
    Installation Way Any way
    Vibration 2.5g Max. Sin 5-50Hz
    Impact 50g, 11ms (Half-Sine Wave)

    DC Magnetic Contactor Dimension (Unit:mm)

    DC Magnetic Contactor Dimension

    Connection Diagram

    DC Magnetic Contactor Connection Diagram
    DC Magnetic Contactor Application
    DC Magnetic Contactor Application

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