10ka Plug-in Miniature Circuit Breaker Knb6-63

Model NO.
KNB6-63
Poles Number
1, 2, 3, 4p
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection
Certification
ISO9001-2000, CE, CB
Making and Breaking Capacity
10ka
Rated Working Current
6,10,16,20,25,32,40,50,63A
Mechanical Life
10000
Electric Life
4000
Pole
1,2,3,4
Installation Type
Plug in
Rated Frequency
50/60Hz
Rate Working Voltage
240/415V
ISO
ISO9001 ISO14001
Tripping Curves
B C D
Transport Package
Carton
Specification
CE; ROHS; CCC
Trademark
KORLEN
Origin
Wenzhou; Zhejiang; China
HS Code
8536200000
Production Capacity
5000000PCS/Year
Reference Price
$ 9.72 - 10.80
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Product Description

KNB6(L7 Series) High-breaking 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 415V, and rated current to 63A 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.
Sequence
NO .		ReleaseTest
current I/In		Start stateTripping
time		Expected
restlt
1c1.13InCold statet≤1hNot tripping
2c1.45InStart right after
the serial NO .
1 test		t<1hTripping
3c2.55InCold state1s<t<60sTripping
4c5InCold statet≤0.1sNot tripping
5c10InCold statet<0.1sTripping
Frame class63A
Rated working voltage240V/415V
Rated frequency50/60Hz
Rated working current6,10,16,20,25,32,40,50,63A
Making and breaking capacity10000A
Release typeC
Poles1,2,3,4P
Mechanical life10000
Electric life4000
10ka Plug-in Miniature Circuit Breaker Knb6-63
10ka Plug-in Miniature Circuit Breaker Knb6-63
10ka Plug-in Miniature Circuit Breaker Knb6-63
 

 

 

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