Specifications
NSX Series Moulded Case Circuit Breaker in circuit breakers
1. NSX MCCB Breaker
2. CE, ISO9001
3. Circuit breaker switch
CE Certificated NSX 630 3P Moulded Case Circuit Breaker in circuit breakers
CE Certificated NSX 630 3P Moulded Case Circuit Breaker in circuit breakers
Product Description
NSX series of MCCB reflects the latest current limiting principle and manufacturing technology, characterized by compact structures, full modularization, high breaking, and zero flashover. Circuit breaker is equipped with overload, short-circuit and undervoltage protection device, so as to protect the circuit and power supply equipment from damage.
Compliance with standards
International standards
IEC947-1: General rules
IEC947-2: Circuit breakers
IEC947-4: Contactors and motor starters;
IEC947-5.1: Control circuit breaker devices and switching elements; Automatic control components.
National standards
GB14048.1: General rules
GB14048.2: Circuit breaker
| Type | Rated Current (A) | Pole No | Rated Insultating Voltage(V) | Rated Operating Voltage(V) | Arcing Over Distance | Liminting Short-Circuit Breaking Capacity Icu(Ka) | Perating Short-Citcuit Breaking Capacity Ics (Ka) |
| NSX-100D | 12.5,16,20,25,32,40,50,63,80,100 | 3/4P | 750 | under 690v | 0 | 18 | 18 |
| NSX-100N |
| 25 | 25 |
| NSX-100H |
| 70 | 70 |
| NSX-100L |
| 150 | 150 |
| NSX-160D | 16,20,25,32,40,50,63,80,100,125,160 |
| 25 | 25 |
| NSX-160N |
| 36 | 36 |
| NSX-160H |
| 70 | 70 |
| NSX-160L |
| 150 | 150 |
| NSX-250D | 160,180,200,225,250 |
| 35 | 35 |
| NSX-250N |
| 45 | 45 |
| NSX-250H |
| 70 | 70 |
| NSX-250L |
| 150 | 150 |
| NSX-400N | 200,225,50,300,315,400 |
| 35 | 35 |
| NSX-400H |
| 45 | 45 |
| NSX-400L |
| 70 | 70 |
| NSX-400D |
| 150 | 150 |
| NSX-630N | 315,350,400,500,600,630 |
| 35 | 35 |
| NSX-630H |
| 45 | 45 |
| NSX-630L |
| 70 | 70 |
| NSX-630D |
| 150 | 150 |
| NSX-1250D | 500,600,630,800,1000,1250 |
| 50 | 37 |
| NSX-1250N |
| 70 | 70 |
TRADE INFO
Trade Terms:FOB ,CIF ,CFR,EXW,DDP
Payment terms:T/T,L/C,Western union,Paypal,Escrow,MoneyGram
Payment conditions:30% deposit in advance,70% balance before shipping.
Delivery time:3-7working days after deposit,2-4 working days for inventory
Packing:Neutral carton,Wooden case for large size
Shipping:By sea,by air and by express delivery
Why choose us?
1.Reply inquiry in 24 hours.
2.Please kindly inform us which items you are interested & the reasonable price will be providedyou upon receipt of your new inquiry ASAP.
3.Answer your question detailed
4.Solved the problem with you during using our products
5. Samples will be offered to you for our future cooperation
Yueqing Winston Electric Co., Ltd.Is not only an exporting company, but also a professional manufacturer in China.We have our own production base.The products we professionally deal with are switching power supplies, sensors, relays, voltage stabilizers, AC contactors, circuit breakers, distribution boxes, industrial plugs & sockets and others.Since we are a manufacturer & exporter, we are sure that we can best support our customers with high quality products and the most competitive prices.
Our company is located in Wenzhou - the Electric Capital of China.We specialize in developing, manufacturing and distributing low voltage & high voltage electrical products.
We are an ISO9001:2000 certified company.We have obtained many certificates, such as CCC, CE, CB, GS and RoHS.Stability, expertise and technological innovation are the core stones of our business strategy.
Aiming at reliable product quality and the highest customer satisfaction, we are consistently deepening enterprise inner reform and fully carry out a quality guarantee system.With special cultivation of employees, high investment on production facilities and R&D as well as a wide range of products, we advocate "technology innovation, business honesty and trust and quality first" as our basic principle, trying to develop into a world-class electrical manufacturer with constant efforts.
