Product Specifications
Product Description
NS series moulded case circuit breaker(MCCB), Merlin Gerin type and technology, our company produce 3pole & 4pole. Rated max. Current from 50Amp upto 1600Amp. It is suitable for AC 50/60Hz. 3pole from 50Amp upto 1600Amp, 4pole upto max. 630A.
Model: NS-50
NS-80
NS-100
NS-160
NS-250
NS-400
NS-630
NS-800
NS-1000
NS-1250
NS-1600
Insulation voltage 750V, Rated operation voltage 690V, mainly used for low voltage distribution network to distribute energy and protect circuit and power device against overload, short circuit, under voltage, grounding fault and so on. By means of giving the special setting for relaese, it can be used as starting protection circuit breaker or motor. Confirm the standard GB14048. 2
Main accessories and parts include the alarm contact, shunt release, auxiliary contact, under-voltage release, two groups of auxiliary contact, ...Etc
Wenzhou Shangfeng Electric co. Ltd is a leading supplier & manufacturer of L. V. Electrical appliances and industrial sockets, plugs, connectors and wiring accessories, adaptors in Wenzhou China. We mainly produce IP44, IP55, IP67, IP20 weatherproof industrial plugs and sockets in 16A, 32A, 63A, 125A, 2P+E, 3P+E, 3P+N+E. Most of our products have got international certificate for the quality such as CE, UL, CSA, RoHS, SASO, Kema...Our products have already exported into nearly 50 countries in Middle East, South-East Asia, South America, West Africa, South Africa and also some European countries.
All of our products, are manufactured according to the international standard IEC60309-1, IEC60309-2, and they are also in compliance with the national standard GB/ T11918-2001 & GB/ T11919-2001.
Win-Win cooperated with SHANGFENG Co. And join in our distribution net will open the door of fortune. There have 8 reasons.
1)Superior and high quality products
2)Favorable and competitive prices
3)Timely delivery
4)Perfect after-sales service
5)Well knowing the market and huge market demand
6)Surprising success rate
7)Rich products selection
8)Latest technology and science support to develop new items and OEM
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