Sale High Quality New Type high quality Miniature Circuit Breaker(MCB)

FOB Price: Get Latest Price
Model:KNB6-40
Certification:TSE,SEMKO,NF,SIRIM,CB,SNI,CE
Capable:UL
Minimum Order:100PCS
Brand Name:korlen
Brief Description:Makeing and breaking capacity:6000AMechanical life:8000Electric life:4000Different quality for choose

Lianggui Liu

  • Product Details

Basic Specification

Rated working voltage240V
Frame40A
Rated worling current6;10;16;20;25;32;40A
Rated frequency50/60Hz
Release TypeC
TypeMini
Poles Number1
Nominal Insulation Voltage240V

Detail Description

Sphere of application

KNB6-40 series Miniature Circuit Breaker is nice in appearance,reasonable in structure,sound in feature and high in breaking capacity.Installed with standard din rail,it is convenient and easy in usage.It is mainly used in the line of AC 50/60Hz,rated working voltage to 240V,and rated current to 40A as protection against overload and short-circuit.It can be used as infrequent on-and-off operation and changeover.
It complies with standard of GB10963 and IEC/EN60898.
Basic specification and main parameters

Frame class

40A

Rated working voltage

240V

Rated frequency

50/60Hz

Rated working current

6、10、16、20、25、32、40A

Making and breaking capacity

6000A

Release type

C

Poles

1P+N

Mechanical life

8000

Electric life

4000

The over-current tripping unit protection feature 

Sequence
NO .
ReleaseTest
current I/In
Start stateTripping
time
Expected
restlt
1C1.13InCold statet≤1hNot tripping
2C1.45InStart right after
the serial NO.1test
t<1hTripping
3C2.55InCold state1s<t<60sTripping
4C5InCold statet≤0.1sNot tripping
5C10InCold statet<0.1sTripping


Additional Information

Payment TermsL/C, T/T, D/P, Credit Card, Western Union, Money Order, Paypal, Others
Minimum Order100PCS
Lead Time / Delivery Time30 Day(s)
Sample AvailableYES Ask For Sample
Delivery DetailsDepends on order quantity
FOB PortNingbo,Shanghai
Loading InfoDelivery to port by logistics or loading at factory
Packing Info60pcs/carton
Target Market(s)North America, Oceania, Southeast Asia, Eastern Europe, Africa(except Middle East), Hong Kong/ Macao/ Taiwan, Latin America, Japan & Korea, Middle East & South Asia, Mainland China, Western & Southern Europe, Northern Europe, Central & Southern Asia, Middle East

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