| Breaking Capacity: | Low Voltage Circuit Breakers |
|---|---|
| Operation: | Electric Type |
| Arc-extinguishing Medium: | Air |
| Installation: | Fixed |
| Structure: | MCB |
| Poles Number: | 1p 2p 3p 4p |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier The NDB2-63H(15kA) Molded Case Circuit Breaker is a high breaking capacity circuit breaker with short circuit, overload, and isolation protection functions. It is mainly used for AC 50/60Hz, rated voltage of AC230/400V, and rated current not exceeding 63A; with a rated ultimate short-circuit breaking capacity of 15kA for workplaces (such as data centers).
| Model | NDB2-63H |
|
Rated voltage (V)
|
AC230(1P) , AC400 (2P, 3P, 4P)
|
|
Breaking capacity Ics (kA)
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15kA
|
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Tripping curve
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8In(1±20%), 12In(1±20%) |
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Rated current (A)
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1, 2, 4, 6,10, 16, 20, 25, 32, 40, 50, 63
|
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Number of poles
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1P, 2P, 3P, 4P
|
|
Accessory
|
OF2, SD2, SDD2, MX+OF2, NGQ2A, Tm2, Tm2GQ
|
|
Reference standard
|
GB/T14048.2 IEC60947-2
|
|
Modulus (Multiple of 9mm)
|
2, 4, 6, 8
|
Suppliers with verified business licenses
Audited Supplier 
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