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China Mini Circuit Breaker Plug-in MCB

Min. Order / Reference FOB Price
1 Bags	Contact Supplier

Local Area:	Wenzhou, Zhejiang, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, PayPal

Breaking Capacity:	Low Voltage Circuit Breakers
Operation:	Electric Type
Speed:	Normal Type Circuit Breaker

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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/InStart stateTripping
timeExpected
restlt1c1.13InCold statet≤1hNot tripping2c1.45InStart right after
the serial NO .
1 testt<1hTripping3c2.55InCold state1s<t<60sTripping4c5InCold statet≤0.1sNot tripping5c10InCold statet<0.1sTripping

frame class63ARated working voltage240V/415VRated frequency50/60HzRated working current6,10,16,20,25,32,40,50,63AMaking and breaking capacity10000ARelease typeCPoles1,2,3,4PMechanical life10000Electric life4000