Breaking Capacity: | High Voltage Circuit Breakers |
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Operation: | Manual Type |
Speed: | Normal Type Circuit Breaker |
Arc-extinguishing Medium: | Vacuum |
Installation: | Open Frame |
Structure: | MCB |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Quantity(pieces) | 1 - 50 | 51 - 500 | 501 - 1000 | >1000 |
Lead time (days) | 9 | 10 | 15 | To be negotiated |
CM7 Series Circuit Breaker
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SC-CM7 | |
Frame Degree Rated Current (A)
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63A
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Pole
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IP, 2P, 3R 4P
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Rated Operating Voltage (VDC)
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lP250\42P500\43P750\44P1000V
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Rated Current In (A)
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1,2,3,4,6,10,16,20,25,32,40,50,63
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Rated Insulation Voltage Ui (VDC)
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1200VDC
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Rated Impact Voltage Uimp (kV)
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4kV
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Ultimate Breaking Capacity leu (kA)
|
4.5kA/6kA
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Run Breaking Capacity les (%lcu)
|
75%
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Curve Type
|
C
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Trip Type
|
Thermal-magnetic
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Mechanical Life
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Actual Average Value
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20000
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Standard Value
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8500
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Electric Life
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Actual Average Value
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6000
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Standard Value
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2500
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Wiring Capacity (mm2)
|
32A, 1~25 mm2J^40A, 10~35mm2
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Ambient Temperature (*C)
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-20-+70
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Altitude
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^2000
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Relative Humidity
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W95%
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Pollution Level
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3
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Installation Environment
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No obvious shock and vibration
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Installation Category
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Class III
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Installation
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DIN Standard rail
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Dimensions(W)x(H)x(Deep)
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W
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18
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36
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54
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72
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H
|
80
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80
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80
|
80
|
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Deep
|
71
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71
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71
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71
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Weight (kg)
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0.12
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0.24
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0.36
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0.48
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FAQ |
Suppliers with verified business licenses