Supplier Homepage Electrical & Electronics Breaker & Protector Circuit Breaker China Miniature Circuit Breaker KNB1-100

China Miniature Circuit Breaker KNB1-100 pictures & photos

China Miniature Circuit Breaker KNB1-100

Min. Order / Reference FOB Price
1 Pieces	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:	Manual Type
Speed:	Normal Type Circuit Breaker

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Product Description

KNB1-100 series Miniature Circuit Breaker is nice in appearance, reasonable in structure, sound in featureand 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 100A 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.

frame class100ARated working voltage240V/415VRated frequency50/60HzRated working current63,80,100AMaking and breaking capacity6000ARelease typeC,DPoles1,2,3,4PMechanical life20000Electric life2000

Sequence
NO .ReleaseTest
current I/InStart stateTripping
timeExpected
restlt1C,D1.13InCold statet≤2hNot tripping2C,D1.45InStart right after
the serial NO .
1 testt<2hTripping3C,D2.55InCold state1s<t<120sTripping4C
D5In
10InCold statet≤0.1sNot tripping5C
D10In
20InCold statet<0.1sTripping