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150A 12-200VDC Coil 12/24/48V High Voltage DC Contactor

  • 12-200VDC

  • 150A

  • 1 form A (SPST-NO)

  • No polarity

  • No auxiliary contact, 1 NO

  • 12VDC, 24VDC, 48VDC

  • Connector, No connector

  • Single coil

  • Female thread

  • Bottom mount, Side mount

Availability:
Quantity:


▍Features

1. The product complies with the EU RoHS directive.

2. Hermetically sealed and intrinsically safe. Not mounting position sensitive.

3. Operates in harsh environments without oxidation or contamination of contacts.

4. High voltage isolation between open contacts, inert gas filled contact chamber.

5. Product design and quality control in accordance to lATF-16949.


▍Coil Data

Coil Voltage
Pickup Voltage
Dropout Voltage
Coil Resistance
Avg Holding Current
Holding Power
12VDC
9VDC Max
1.2VDC Min 
26Ω
461.5mA 5.5W
24VDC
18VDC Max
2.4VDC Min
96.4Ω
249mA 6W
48VDC
36VDC Max
4.8VDC Min
392Ω
122.5mA 5.9W

Remarks:

1. The coil parameter values are theoretical values at an ambient temperature of 20℃, with a variation range of approximately ±10% due to the influence of coil resistance.

2. The reliable working voltage range of the coil is 85%~110% of the rated voltage.

3. If other rated voltages are required, special orders can be made.


▍Main Contact

Contact Arrangement 1 Form A (SPST-NO)
Contact Polarized Nonpolarized
Contact Resistance (Initial) 1mΩ (Typical Value)
Load Voltage 12-200VDC
Curent (continuous) 150A
Mechanical Life 2×10⁵cycles
Electrical Life Graph 1
Overload Current Graph 2

Remarks:

1. Resistive load category  (L/R<0.1ms).

2. Switching frequency between on and off, ON:OFF=1 sec: 9 sec.

3. The testing environment temperature is 23±5℃.

4. The electrical life is the number of times a product breaks under load.


Electrical Life Reference Curve-Graph1

Overload Current vs

Time Reference Curve-Graph2


▍Dimension &Wiring


100壳架

Fastener  Torque Range
Main contacts wiring Product mount
M5 × 10
(Provided)
3.5~4.4N ·m 1.8 ~2.5N ·m


100线圈图


▍Performance Parameter

Insulation Resistance 1000MΩ@1000vdc (Initial)
≤50MΩ@1000VDC (End)
Dielectric Withstanding Voltage AC3500V 1min≤10mA
Operate Time 30ms (Include bounce)
Release Time 12ms (Include bounce)
Bounce Time 5ms
Shock 20g peak, 1/2 sine (Operating)
Sine Vibration 20g peak, 80~2000Hz
Humidity 5%~85% RH
Operating Temperature -40℃~+85℃
Weight 190g Approx

Remarks:

1. Apply rated working voltage to the coil without a freewheeling diode.

2. The testing environment temperature is 20℃.


▍Ordering Information

EVQ150

(Rated current)

E

(Main contacts feature)

12

(Coil voltage)

D

(Coil lead out)

A

(Mounting)

1 *  *  * 

(Product code)

"150"=150A

"E"= Non-polarity+No auxiliary contact;

"G"= Non-polarity+1NO.

"12"=12VDC "24"=24VDC

"48"=48VDC

"D"= Wire without connectors;

"E"= Wire with connectors. (manufacturer's recommendation)

"A"= Bottom mount;

"S"= Side mount.

Product code


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  +86-13338661529
  No.599, Taishan road, Huqiu District, Suzhou city, Jiangsu province China
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