Nxb-63 Series Miniature Circuit Breaker 1p 2p 3p 4p 6A 10A 20A 25A 32A 40A 50A 63A

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Manual Type
• Model NO.: NXB-63
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Fixed
• Structure: MCCB
• Poles Number: 2
• Type: Circuit Breaker
• Function: Overcurrent Protection
• Transport Package: Carton
• Origin: China

Product Description

Product Description

NXB-63 1P 2P 3P 4P
1A 2A 3A 4A 6A 10A 16A 20A 25A 32A 40A 50A 63A

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; 

FAQ
1. who are we?
We are based in Liaoning, China, start from 2008,sell to Domestic Market(40.00%),Southeast Asia(30.00%),South America(15.00%),Western Europe(15.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Continuous Casting Machine, Low Voltage Products, PLC, Copper Pipe/Tube, Fiber Bearing

4. why should you buy from us not from other suppliers?
Anshan Fenghui Continuous Casting Machine Manufacture Co,.Ltd has more than 15 years of experience in the field of melting, ccm and engineering field. we hace strong abilty of design and installation exprience. We sell Furnace, ccm, rolling mill. machines

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,CPT;
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card;
Language Spoken:English,Chinese