Moulded Case Circuit Breaker MCCB 3p (KNM3 Series MODIFIED TYPE) with Ce CB 160A/250A
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KNM3 series moulded case circuit breaker rated insulation voltage of this circuit breaker is 750V which is applicable for the electricity distribution net of AC 50Hz, rated working voltage 690V and below, rated working current from 6A to 1600A.
KNM3 series moulded case circuit breaker applies
The rated insulation voltage of this circuit breaker is 750V which is applicable for the
electricity distribution net of AC 50Hz, rated working voltage 690V and below, rated working
current from 6A to 1600A. It is used to distribute electric power and protect the line and power
apparatus from being overload and short-circuit protection of the motor.
This circuit breaker can be installed vertically and horizontally.
This product complies with standard IEC60947-2,GB14048.2
This product conforms to the requirement of IEC60947-2, GB14048.2 standards.
|Pole No .||3||3||3||3||3|
|Rated current In(A)||10,15,20,||125,160,||250,315,||400,500,630||1000,1250,1600|
|Rated current In(A)||125A||160A||250A||400A||630A||800A||1250~1600A|
|Rated insulation voltage(V)||500||690||800||800||800||800||800|
|Rated pulse voltage(KV)||6||6||8||8||8||8||8|
|Rated working voltage ue (V)||AC500||AC690||AC690||AC690||AC690||AC690||AC690|
|Operative short-circuit Breaking capacity||50%luc||75%luc||75%luc||75%luc||75%luc||75%luc||75%luc|
|Adjustable thermal trip Unadjustable electromagetic trip||■||■|
Main Products:CIRCUIT BREAKER
GAONENGGELE ELECTRICAL SHARES CO.,LTD. is a manufacturer specializing in mini circuit breakers, AC contactors,moulded case circuit breaker and other electrical safety devices. In our range we have developed various low voltage electrical devices: mini circuit breakers (MCB), residual current circuit breakers (RCCB,RCBO), molded case circuit breakers (MCCB) , and AC contactors.
We have strong production capability and over 500 workers and 50 expert engineers engaged at our factory. We are a company that prides itself on superior quality and have acquired the appropriate international certification for our products. Such certification includes that of ISO9001,IS014001,CB, CE , NF ,Semko,PCT and TSE. We are able to produce a quantity of goods that would fill one container over a period of 2days. Our annual production of miniature circuit breakers amounts to 30 million pieces, for RCCBs 1,000,000 , AC contactors 800,000 and MCCB 150,000 .
Based on management principle of “honor first, customers premier” ,the company emphasizes much on product quality ,realized honorable management ,which is generally praised by customers. Its products are sold to countries such as Malaysia, Russia, Turkey,Argentina,Brazil,Pakistan,Indonesia and India etc .Korlen people sincerely welcome all trader for further contact and wish we could be good friends and partners for later glory!More+