DC contactor
The high voltage DC contactor is mainly used as a DC high voltage and high current control switch. The DC contactor developed and manufactured by National Power Co., Ltd. adopts advanced design concept, highly reliable sealing arc extinguishing technology
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GLVAC model
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Rated Current(A)
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20
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40
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50
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60
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100
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150
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200
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250
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300
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350
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400
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600
Reset Filter
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-
Rated Voltage Range(V)
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-
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12-1000
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12-1500
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12-60
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12-750
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12-800
Reset Filter
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-
Contact Form
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常开
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单刀单掷-常开
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可选
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两组常开
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一组常开
Reset Filter
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-
Auxiliary Contact Form
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常开
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单刀单掷-常开
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可选
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无
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一组常开
Reset Filter
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-
Coil Voltage(V,DC)
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12
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24
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12-36/12/24
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12/24
Reset Filter
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-
Operating Temperature Range(℃)
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-40到+85
Reset Filter
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-
PDF Download
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20
12-1000
1 Form A
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12/24
-40~+85
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20
12-1500
1 Form A
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12/24
-40~+85
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20
12-750
1 Form A
-
12/24
-40~+85
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20
12-800
1 Form A
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12/24
-40~+85
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40
12-800
1 Form A
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12/24
-40~+85
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50
12-1000
1 Form A
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12/24
-40~+85
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60
12-800
SPST-NO
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12/24
-40~+85
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100
12-60
1 Form A
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12/24
-40~+85
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100
12-60
SPST-NO
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12
-40~+85
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100
12-1000
1 Form A
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12/24
-40~+85
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150
12-800
1 Form A
-
12/24
-40~+85
-
150
12-1000
SPST-NO
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12-36/12/24
-40~+85
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150
12-1500
1 Form A
-
12/24
-40~+85
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200
12-800
1 Form A
-
12/24
-40~+85
-
200
12-800
1 Form A
-
12/24
-40~+85
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200
12-800
2 Form A
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12
-40~+85
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200
12-1000
SPST-NO
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12-36/12/24
-40~+85
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250
12-1000
1 Form A
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12/24
-40~+85
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250
12-1500
1 Form A
1 Form A
12/24
-40~+85
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250
12-800
1 Form A
-
12/24
-40~+85
-
250
12-800
1 Form A
-
12/24
-40~+85
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250
12-800
2 Form A
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12
-40~+85
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250
12-1500
Normally Open
Normally Open
12/24
-40~+85
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250
12-1000
SPST-NO
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12-36/12/24
-40~+85
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300
12-1000
1 Form A
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12/24
-40~+85
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300
12-800
1 Form A
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12/24
-40~+85
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300
-
1 Form A
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24
-40~+85
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350
12-1500
Normally Open
Normally Open
12/24
-40~+85
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350
12-800
1 Form A
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12-36/12/24
-40~+85
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400
12-1000
Optional
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12/24
-40~+85
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400
12-1000
1 Form A
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12/24
-40~+85
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400
12-1000
1 Form A
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12
-40~+85
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400
12-1500
1 Form A
1 Form A
12/24
-40~+85
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400
12-1500
1 Form A
1 Form A
12/24
-40~+85
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400
12-1000
1 Form A
-
12/24
-40~+85
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600
12-1000
1 Form A
Optional
12/24
-40~+85
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600
12-1500
1 Form A
1 Form A
12/24
-40~+85
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600
12-800
SPST-NO
SPST-NO
12/24
-40~+85
