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Molded Case Circuit Breakers Supplier

Datetime: 9/25/2019 3:56:00 PM   Visit: 332

Company Profile

Yueqing Kangpa Electric Co., Ltd. was established in 2009, covering an area of 12,000 square meters.Our company is the electric and electronic expert. And we can offer more than 600 kinds of distributing and controlling system products.Kampa CREAT in 2010. It is specialized in producing Circuit breaker and Distribution box. It has ISO9001, 5S system and advantage technology equipment. 

Our company is the electric and electronic expert. And we can offer more than 600kinds of distributing and controlling system products. 

It is specialized in producing Circuit breaker and Distribution box. It has ISO9001, 5S system and advantage technology equipment. 

phone:+86 137 5778 6841

 

product description

Molded Case Circuit Breakers NS-1000 3P

Molded Case Circuit Breakers Supplier_Molded Case Circuit Breakers

Application

Compact NS is a range of molded case circuit breakers (MCCB) with embedded Micrologic control units for built-in power & energy metering. The solution covers ratings from 630 to 1600 A.

Specification

Item No.   NS800-1600  
umber of poles:   3P 4P
Control Manual    
       
Connections Fixed    
  Plug-in    
Electrical characteristics as per IEC60947-2 and EN60947-2      
Rated current(A) In 800, 1000,1250,1600  
Rated operating voltage(V) Ue    
Rated insulation voltage(V)  Ui    
Rated impulse withstand voltage(kV) Uimp    
Utilization category      
Operation performance Mechanical 10000  
  Electrical 5000  
Indication and control auxiliaries      
Auxiliary switch      
MX shunt coil      
MN under voltage coil      
Dimensions(mm)   210 X 327 X 147 280 X 327 X 147
W X H X D      


 
Molded Case Circuit Breakers CVS-250

Molded Case Circuit Breakers Supplier_Molded Case Circuit Breakers

Application

The design of CVS series of MCCB(shorted as circuit breaker) reflects the latest current limiting principle and manufacturing technology, characterized by compact structure, full modularization, high breaking, and zero arcover. Its rated insulation voltage is 750V, rated operating voltage is AC50/60Hz, 690V and below, rated working current up to 630A. It’s used for generating infrequent conversion and infrequent startup of the motor. Circuit breaking is equipped with overload, short circuit and under voltage protection devices, so as to protect the circuit and E type compact power equipments from damage.

Specification

Item No.   CVS100E CVS100/160/250   CVS400/630
Number of poles:   3P 3P 4P 3P
Control Manual with toggle      
    with direct or extended rotary handle      
Connections Fixed front connections      
  Plug-in front conections/rear connections      
Rated current(A) In 100A 100A,160A,250A   400A,630A
Rated operating voltage(V) Ue 50/60Hz, 440V      
Rated insulation voltage(V) Ui 690V      
Rated impulse withstand voltage(kV) Uimp 6kV 8kV    
Utilization category   A      
Operation performance Mechanical 10000 8500   6000
  Electrical 2000 1500   1000
Dimensions(mm) W X H X D   75 X 130 X 60 105 X 161 X 86 140 X 161 X 86 140 X 255 X 110