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200 Amps High Voltage DC Contactor, 12V/24V Coil

200 Amps High Voltage DC Contactor, 12V/24V Coil
200 Amps High Voltage DC Contactor, 12V/24V Coil
200 Amps High Voltage DC Contactor, 12V/24V Coil
200 Amps High Voltage DC Contactor, 12V/24V Coil
200 Amps High Voltage DC Contactor, 12V/24V Coil
200 Amps High Voltage DC Contactor, 12V/24V Coil
200 Amps High Voltage DC Contactor, 12V/24V Coil
  • Stock: In Stock
  • Model: PEACO-ADH200
Ex Tax: $162.67

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High voltage DC contactor for sale. 200A DC contactor features epoxy resin sealed, magnetic arcing, small in size, light weight, maximum switching power up to 640 kW, low energy consumption, low heat. Cost-effective, 12V DC contactor or 24V DC contactor for electric vehicles, DC voltage power supply control system, etc.

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


  • Optional coil voltage: 12V dc coil contactor and 24V dc coil contactor.
  • Epoxy sealed: Epoxy resin encapsulated seal structure allows the working in explosive and harmful environment and coils and contacts will not be oxidized and polluted.
  • High efficiency coil: The energy-saving coil holds 1.7~2.0W power, counter electromotive force up to 0V.
  • Non-polarity: There is no polarity requirement for contacts and coil connections.
  • No electromagnetic counter force.
  • Compact design, low noise, low energy consumption, low heat.
  • Meet CCC, RoHS, CE and ISO9001 conformance requirements.

Applications: 200A High voltage DC contactor has normally open type (SPST-NO, 1NO) contact form, which is used in electric control systems such as automotive electric winches, telecommunication equipment, construction machinery, battery trucks, electric forklifts, trains, ships, uninterrupted power supplies, etc.


Basic Specification Model PEACO-ADH200
Weight 480g
Dimension 80*65*74mm
Certification CCC, RoHS, CE and ISO9001
Application Continuous operation
Contact Specification Contact Arrangement SPST-1NO Contact
Contact Resistance ≤ 30mΩ (@ 6V DC 20A)
Rated Load Voltage 12~1000VDC
Auxiliary Contact Form* NO
Maximum Switching Power / Current 640 kW / 2000A 320VDC (>1 time)
Electrical Endurance (Resistance) 10,000 times (200A, 750V DC)
Rated Load Current 200A
Mechanical Life 1000,000 times
Min. Load 1A 12V DC
Standard Continuous (Carry) Current (40mm2 Leads) 200A
Short Time Overload Current (40mm2 at 40℃) 320A 5min, 400A 2min, 500A 30s
Load Terminal and Center Distance M8 External Thread, 27mm
Auxiliary Contact Specification Auxiliary Contact Form (Optional)*
Max. Current
30V DC 2A, 125V AC 3A
Min. Current
8V DC, 100mA
Contact Resistance
Coil Specification Coil Type Energy Saving PCB
Standard Type Voltage* 12/24VDC
Working Voltage 8~36V
Max. Voltage 36V
Action Voltage 7~8V
Release Voltage 5~6V
Coil Resistance 3.1Ω
Transient Surge Current 2.5A (0.1s)
Average Holding Current 0.14A in 12V contactor
Min Start Current 2.0A
Steady State Power 1.7~2.0W
Actuation Times ≤30ms
Release Times, Bounce Times ≤10ms, ≤5ms
1. Auxiliary Contact Form: NO - Normally Open Auxiliary Contact.
2. The parameters above are the initial values measured at 23℃. Other coil rated voltages can be customized.
Electrical Specification
  • Insulation Resistance: 1,000MΩ (500VDC) between contacts, between coil and contacts and between shell and contacts.
  • Dielectric Withstanding Voltage: 2,500V AC, ≤ 1 mA between coil and contacts and 10,000V AC, ≤ 1 mA between contacts.
Mechanical Specification
  • Impact: 196m/s2 (6 ms) stability and 490m/s2 (6 ms) strength.
  • Vibration: Sine 80Hz~2000Hz (20G Max.)
  • IP Grade: IP67
Life Expectancy
  • Mechanical Life: 1,000,000 times
  • Electrical Endurance (Resistance): 10,000 times (200A 750VDC)
Usage Conditions
  • Humidity: 5~95% RH
  • Temperature: -40℃~85℃

200A DC contactor Dimensions (unit: mm)

200A DC contactor Dimension

Notes: Sizes of some products are noted without dimensional tolerance. So, consider the tolerance of ±0.3 mm for dimensions less than 10mm, ±0.5 mm for dimensions 10-50mm and ±0.8 mm for dimensions more than 50 mm. 
200A DC Contactor Schematic Diagram
200A DC Contactor Connection Diagram
  • Resistive load includes the maximum inductance up to 300 uH.
  • It is recommended to do test for different situations according to the extrapolation.
  • Dielectric strength drops to lower than 100mΩ at 1000VDC after life time.
  • The maximum attracting current is 650A.

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