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Home > Products > Miniature Circuit Breaker > KNB1-63 Miniature Circuit Breaker > Miniature Circuit Breaker 2014 5A 32A 63A 1P2P3P
Miniature Circuit Breaker 2014 5A 32A 63A 1P2P3P
Miniature Circuit Breaker 2014 5A 32A 63A 1P2P3P
Miniature Circuit Breaker 2014 5A 32A 63A 1P2P3P
Miniature Circuit Breaker 2014 5A 32A 63A 1P2P3P
  • Miniature Circuit Breaker 2014 5A 32A 63A 1P2P3P
  • Miniature Circuit Breaker 2014 5A 32A 63A 1P2P3P
  • Miniature Circuit Breaker 2014 5A 32A 63A 1P2P3P
  • Miniature Circuit Breaker 2014 5A 32A 63A 1P2P3P

Miniature Circuit Breaker 2014 5A 32A 63A 1P2P3P

    Unit Price: USD 0.58 / Bag/Bags
    Payment Type: L/C,T/T,D/P
    Incoterm: FOB,CFR,CIF
    Min. Order: 10 Bag/Bags
    Delivery Time: 15 Days

Basic Info

Model No.: KNB1-63

Breaking Capacity: Low Voltage Circuit Breakers

Structure: MCB

Poles Number: 4

Type: Circuit Breaker

Function: Overcurrent Protection

Certification: CB, CE, ISO9001-2000

Additional Info

Packaging: carton

Transportation: Ocean,Air

Product Description

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-circuit. It can be used as infrequent on-and-off operation and changeover.

It complies with standard of GB10963 and IEC/EN60898.


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

Sequence
NO .
Release Test
current I/In
Start state Tripping
time
Expected
restlt
1 B,C,D 1.13In Cold state t≤1h Not tripping
2 B,C,D 1.45In Start right after
the serial NO .
1 test
t<1h Tripping
3 B,C,D 2.55In Cold state 1s Tripping
4 B
C
D
3In
5In
10In
Cold state t≤0.1s Not tripping
5 B
C
D
5In
10In
20In
Cold state t<0.1s Tripping

Frame class 63A
Rated working voltage 240V/415V
Rated frequency 50/60Hz
Rated working current 1,3,6,10,16,20,25,32,40,50,63A
Making and breaking capacity 6000A(6~40A),4500A(50,63A)
Release type B,C,D
Poles 1,2,3,4P
Mechanical life 20000
Electric life 4000


Korlen

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Product Categories : Miniature Circuit Breaker > KNB1-63 Miniature Circuit Breaker

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