Company Details
  • Wenzhou Korlen Electric Appliances Co., Ltd.

  •  [Zhejiang,China]
  • Business Type:Distributor/Wholesaler , Manufacturer , Service , Trade Company
  • Main Markets: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:91% - 100%
  • Certs:ISO14001, ISO9001, ISO9002, CB, CE, EMC, RoHS, TUV, UL, OHSAS18001, CCC
  • Description:Guaranteed for 10 Years,MCB CB Certification,MCB 10ka Capacity
Wenzhou Korlen Electric Appliances Co., Ltd. Guaranteed for 10 Years,MCB CB Certification,MCB 10ka Capacity
Home > Products > Miniature Circuit Breaker > KNB6-63 Miniature Circuit Breaker > L7 Miniature Circuit Breaker with Ce CB Semko

L7 Miniature Circuit Breaker with Ce CB Semko

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    Unit Price: USD 1 / Bag/Bags
    Payment Type: L/C,T/T
    Min. Order: 1 Bag/Bags
  • Ms. Chen

Basic Info

Model No.KNB6-63

BrandKorlen

Breaking CapacityLow Voltage Circuit Breakers

OperationManual Type

SpeedNormal Type Circuit Breaker

Arc-extinguishing MediumAir

InstallationFixed

StructureMcb

Poles Number4

TypeCircuit Breaker

FunctionConventional Circuit Breaker

CertificationCe

Rated Frequency50/60hz

Frame63a

Release TypeC

Rated Worling Current6;10;16;20;25;32;40;50;63a

Rated Working Voltage240v-415v

Additional Info

Packagingcarton

Productivity200000PCS/Month

TransportationOcean,Land,Air

Place of OriginWenzhou; Zhejiang; China

CertificateCE,CB

HS Code8536200000

PortNingbo,ShangHai

Payment TypeL/C,T/T

Product Description

KNB6-63 Mini Circuit Breaker Mainly used for AC 50Hz/60Hz, rated voltage 415V, rated current to 63A circuit overload, short circuit protection role, at the same time can also under normal circumstances do not frequent on-off electrical devices and lighting.It has high breaking capacity and can trip quickly.The product is also used for infrequent on-and-off switching of electric equipment and lighting circuit under the normal condition.It can also be used for infrequent line conversion under the normal condition.The breaker is applicable to lighting distribution system in industrial enterprise, commercially district, high-rise building and dwelling house.Please pay attention to the voltage before ordering to make sure the Circuit Breaker can work successfully in your area.It conforms with the standards of GB10963.

Miniature Circuit Breaker
Electronics Miniature Circuits Breaker
Automatic Miniature Circuit Breaker
Mini Circuit Breaker
MCB

Frame class

63A

Rated working voltage

240V/415V

Rated frequency

50/60Hz

Rated working current

6.10.16.20.25.32.40.50.63A

Making and breaking capacity

10000A

Release type

C

Poles

1.2.3.4P

Mechanical life

10000

Electric life

4000

The over-current tripping unit protection feature 


Sequence
NO .

Release

Test
current I/In

Start state

Tripping
time

Expected
restlt

1

c

1.13In

Cold state

t≤1h

Not tripping

2

c

1.45In

Start right after
the serial NO .
1 test

t<1h

Tripping

3

c

2.55In

Cold state

1s<t<60s

Tripping

4

c

5In

Cold state

t≤0.1s

Not tripping

5

c

10In

Cold state

t<0.1s

Tripping




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Product Categories : Miniature Circuit Breaker > KNB6-63 Miniature Circuit Breaker

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  • L7 Miniature Circuit Breaker with Ce CB Semko
  • L7 Miniature Circuit Breaker with Ce CB Semko
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