China Factory LV430630 NSX Merlin Gerin 160 Amp NSX NSX160F MCCB

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Product Overview



Product Description

1. Introduction:
ComPact NSX MCCB with high breaking capacity and the range can covers your protection needs, and with integrated earth leakage protection.


product nameNSX250F MCCB
Amp range200A 250A
breaking capacity36KA/415 V AC
electrical durability30000 cycles
mechanical durability50000 cycles
product or component typeCircuit breaker
network typeAC
network frequency50/60 Hz
trip unit nameTM-D
trip unit technologyThermal-magnetic
long time pick-up adjustment type IrAdjustable
long time pick-up adjustment range0.7...1 x In
long time delay adjustment typeFixed
control typeToggle
mounting modeFixed
mounting supportBackplate
height161 mm
width105 mm
depth86 mm
product weight2.1kg/pcs
standardsEN/IEC 60947




Production Line

MCCB production

Packaging & Shipping

mccb packaging

Company Information

 Who we are?

We are a professional molded case circuit breakers (MCCB) manufacturer. In 2014, we had build the yueqing dinqiao electric company and created the brand taoper. Yueqing dinqiao electric was established in wenzhou city, we are near to yiwu,shanghai and ningbo. With over six years of experience, we have manufactured compact NSX mccb and NS mccb,but also the easypact CVS mccb and EZC mccb. Our product is guaranteed in quality, design and durability, all products with 2 years warranty.
We had exported products&service to over 72 countries in Southeast Asia, Middle East, Africa ,South America and Europe etc. Our idea is do the right thing, not the easy one, so when our customers buy from us , they know themself are getting value with good service, like performance, delivery time, reliability and quality,not only just price.We promised to give our customers the best solution we can.Moreover, we can offer OEM and ODM service ,because of we have powerful technical teams.
Your best choose is taoper!





Why choose us?

High quality

Producing high-quality mccb is critical to our customers. Our focus on quality excellence includes continuously enhancing our standards, technology and training for our people, as well as learning from our mistakes.

Fast delivery time

We have powerful production team to making high quality molded case circuit breakers. 10.000-20.000pcs/per months with bulk order, samples just need 1days.We will meet all customers request about delivery time.

Professional team

We are a professional MCCB manufacturer,we have products mold, Injection molding machine and production base. Our engineer have many years electrical R & D experience and management experience.

Our culture

We strive to unleash the power of our people and we cultivate a company culture that is inspired, engineer and empowered

 Our Sales Team






QA: Does all of your products comply to National standards?
Yes, we test all mccb according to IEC/EN-60947-2 standards
QB: Products guarantee
All high quality mccb is 2 years warranty
QC: What terms of payment you use?
T/T 100% before delivery. L/C at sight. Paypal Western union
QD: Are you manufacturer or Trade Company?
We are professional factory, founded in 2015.We can provided OEM and ODM.

Contact Us

Phone: +86 158 6857 6384  (Bruce lee)

Whatsapp: +86 158 6857 6384  (Bruce lee) 

Wechat ID: woshimadai
Skype: brucelee1181

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