Sale the New Type MCB High Breaking Mini Circuit Breakers

FOB Price: Get Latest Price
Model:KNB1-63-2007
Certification:SEMKO,PCT,SIRIM,CE,NF,SNI,TSE,CB
Capable:ROHS
Minimum Order:100PCS
Brand Name:korlen
Brief Description:Makeing and breaking capacity:6000APoles:1;2;3;4PMechanical life:20000Electric life:4000Different quality for choose

Lianggui Liu

  • Product Details

Basic Specification

Rated frequency50/60Hz
Frame63A
Rated worling current1;3;6;10;16;20;25;32;40;50;63A
Rated working voltage240V/415V
Release TypeC
TypeMini
Poles Number4
Nominal Insulation Voltage240V

Detail Description

Sphere of application
KNB1-63 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/415V, and rated current to 63A as protection against overload and short-circuits. 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 class63A
Rated working voltage240V/415V
Rated frequency50/60Hz
Rated working current1361016202532405063A
Making and breaking capacity6000A(6~40A)4500A(5063A)
Release typeBCD
Poles1234P
Mechanical life20000
Electric life4000

The over-current tripping unit protection feature

Sequence
NO .
ReleaseTest
current I/In
Start stateTripping
time
Expected
restlt
1BCD1.13InCold statet≤1hNot tripping
2BCD1.45InStart right after
the serial NO .
1 test
t1hTripping
3BCD2.55InCold state1st60sTripping
4B
C
D
3In
5In
10In
Cold statet≤0.1sNot tripping
5B
C
D
5In
10In
20In
Cold statet0.1sTripping

Additional Information

Payment TermsL/C, T/T, D/P, Credit Card, Western Union, Money Order, Paypal
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 Infopacking list: 240pcs/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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