in Stock Miniature Circuit Breaker Chnt Nxb-63 Moulded Case Circuit Breaker

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Manual Type
• Model NO.: CHINT NXB-63
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Fixed
• Structure: MCCB
• Poles Number: 2
• Type: Circuit Breaker
• Colour: White
• Transport Package: Carton
• Origin: China
• Package Size: 18.00cm * 12.00cm * 20.00cm
• Package Gross Weight: 2.000kg

Product Description

Product Description

Chint cheapest MCB NXB-63 1P 2P 3P 4P 1A 2A 3A 4A 6A 10A 16A 20A 32A 40A 50A 63A B C D curve Chnt Chint NXB-63 mini Miniature Circuit Breaker

Product Description:
Overload protection, short circuit protection, positive isolation

Technical Parameter:

Rated current: 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A;

Rated voltage: 220V~/230V~/240V ~ (1P, 1P+N), 380V~/400V~/415V ~ (2 ~ 4P, 3P+N);

Frequency: 50/60Hz;

Electromagnetic release type: B, C, D;

Number of poles: 1P, 1P+N, 2P, 3P, 3P+N, 4P;

Mechanical life: 20000 cycles; Electrical life: 10000 cycles;

Rated short-circuit breaking capacity(Icn): 6000A;

Short-circuit breaking capacity (Ics): 6000A;

Rated impulse withstand voltage (Uimp): 4kV; 

Power consumption on each pole of the circuit breaker: see Table 1.

Technical parameters
Rated Current(In)	1A,2A,3A,4A,6A,10A,16A,20A,25A,32A,40A,50A,63A
Rated operating voltage (Ue)	230V~(1P~2P,1P+N),400V~(2P~4P,3P+N)
Rated insulation voltage (Ui)	500V
Frequency	50Hz
Instantaneous trip characteristics	B,C,D
Poles	1P,1P+N,2P,3P,3P+N,4P
Mechanical life	20000 times
Electrical Life	10000 times
Rated short circuit Breaking capacity (lcn)	6000A,10000A(2P/230V)
Operating Short-circuit Breaking capacity (Ics)	6000A,7500A(2P/230V)
Rated impulse withstand voltage (Uimp)	4kV