Ns Moulded Case Circuit Breaker /MCCB 100A
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Product Highlights
- High Breaking Capacity: Ultimate breaking capacity up to 150kA at 380/415V for NS-100L model.
- Wide Current Range: Rated working current from 12.5A to 1250A, customizable up to 100A.
- Multi-Function Protection: Provides overcurrent, overvoltage, short circuit, and undervoltage protection.
- Motor Protection: Suitable for non-frequent starting and breaking of squirrel cage motors.
- International Standards: Conforms to IEC60947-2 standard with CE and ISO9001-2000 certification.
- Flexible Voltage Support: Rated insulating voltage 750V, suitable for AC 50Hz/60Hz systems.
Product Attributes
- Customization
- Available
- Breaking Capacity
- Low Voltage Circuit Breakers
- Operation
- Manual Type
- Model NO.
- NSX-100A
- Speed
- High-Speed Circuit Breaker
- Arc-extinguishing Medium
- Air
- Installation
- Fixed
- Structure
- MCCB
- Poles Number
- 4
- Type
- Circuit Breaker
- Function
- Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
- Certification
- ISO9001-2000, CE
- Rated Current
- 16A/25A/32A/40A/ 50A/63A/80A/100A
- Warranty
- 2 Years
- Grade Quality
- A Grade
- Items
- Ns Moulded Case Circuit Breaker(MCCB)
- Transport Package
- Wooden
- Specification
- CE ROHS
- Trademark
- OEM
- Origin
- Zhejiang Yueqing
- HS Code
- 8536200000
- Production Capacity
- 10000PCS/ Month
Product Images of Ns Moulded Case Circuit Breaker /MCCB 100A
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Product Description
NS series moulded case circuit breaker is one of breaker which adopts international advanced design, manufacture technology to develop. The rated insulating voltage is 750V, suitable for AC 50Hz(60Hz),rated working voltage 690V or below, rated working current is 12.5A to 1250A of circuit and used in distributing electric energy, and non-frequent breaking in the normal conditions , protecting the current? equipment from overload?under voltage, circuit breaker with rated frame current 400A or below,can be used in mousecage motor's non-frequent start, breaking during working, protecting motor from overload, short circuit?undervoltage,the product conforms to IEC60947-2 standard.
Technical data
|
Type
|
Pole number
|
Rated insulating voltage (v)
|
Rated operating voltage (v)
|
Rated ultimate short circuit breaking capacity Icu (KA) at 380/415v
|
Rated servies short circuit breaking capacity Ics at 380/415v (KA)
|
Operation performance
|
Utilization category
|
|
|
ON
|
OFF
|
|||||||
|
NS-100N
|
3, 4
pole |
750
|
690
and below |
25
|
25
|
1500
|
8500
|
A
|
|
NS-100H
|
70
|
70
|
||||||
|
NS-100L
|
150
|
150
|
||||||
|
Type
|
Rated current In (A)
|
Note
|
|
NS-100
|
12.5,16,20,25,32,40,50,63,80,100
|
T adjustable (0.8~1In)
M adjustable (5~10In) |
|
NS-160
|
16,20,25,32,40,50,63,80,100,125,160
|
|
|
NS-250
|
160, 180, 200, 225, 250
|
|
|
NS-400
|
315, 350, 400
|
|
|
NS-630
|
400, 500, 630
|

About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR243177". Items marked "" are certified.
Company Profile
We are the professional manufacturing automatic transfer switch, air circuit breaker power capacitor ANSI meter socket and bypass online soft starter, starter panel and low high voltage switchgear panel indoor vacuum circuit breaker, outdoor SF6 circuit breaker, load break switch with automatic controller, auto transfer switch panel and so on
1. Who we are
Junkeis dynamic company established in 1992, who specializes in research and design, manufacturing, and distribution of low high voltage switchgear panel
2 why choose us
We have our own facilities for R& D, Production, Sales & Market, and Customer Support, specializing in the design, manufacture and delivery of customized solution. Equipped with all kinds of professional instruments and testing equipment, combined the professional standard of product testing methods, now we has an annual output of 5, 000, 000 or more products.
3 Junke Mission, vision values
Junke mission is to provide reliable, accurate and customized current transformer solution
Junke vision is leading automatic transfer switch and reactive compensate solution provider
Values Enthusiastic by our work, we offer a quality personal and close service to our customers
Some products have been approved by CE and IEC certificates.
Help client research electric souce for all panel. Control quality door to door to all country of world.
https://junkeelectric.en.made-in-china.com
About Our Factory & Business Background
- Address
- Tangaozhu West Village Liushi Yueqing Zhejiang
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, CIF, DDP, EXW
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- NINGBO, SHANGHAI, QINGDAO
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2010-10-01
- Main Markets
- South America, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia
FAQ
- What is the rated breaking capacity?
- The rated ultimate short circuit breaking capacity (Icu) ranges from 25kA to 150kA at 380/415V depending on the model (NS-100N, H, or L).
- What protection functions does this MCCB offer?
- It offers conventional circuit breaker functions, failure protection, overcurrent protection, and overvoltage protection (OVP).
- Is the rated current customizable?
- Yes, the rated current can be customized to 16A, 25A, 32A, 40A, 50A, 63A, 80A, or 100A.
- What is the warranty period for this product?
- The product comes with a 2-year warranty.
- What standards does the product comply with?
- The product conforms to the IEC60947-2 standard and holds CE and ISO9001-2000 certifications.
- What are the payment terms?
- Payment terms include LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.
- What is the average lead time?
- The lead time is within 15 workdays during the off-season and one month during the peak season.
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Product Groups
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- Automatic Transfer Switch
- Air Circuit Breaker
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- sine wave inverter
- Hall Effect Current Sensor
- LV Current Transformers
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