Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Model No.: KNB1-100
Breaking Capacity: Low Voltage Circuit Breakers
Operation: Manual Type
Speed: High-Speed Circuit Breaker
Arc-extinguishing Medium: Air
Installation: Fixed
Structure: Mcb
Poles Number: 1
Type: Circuit Breaker
Function: Circuit-Breaker Failure Protection
Certification: Iso9001-2000
DIN: Din Type
Mechanical Life: 20000
Pole: 1p,2p,3p,4p
Making And Breaking Capacity: 4ka/6ka
Electric Life: 2000
Rated Voltage: 240v/415v
Rated Working Current: 63,80,100,125a
Packaging: carton
Transportation: Ocean
Port: Ningbo,Shanghai,Guangzhou
Payment Type: T/T
Incoterm: FOB,CFR
Application
Electronics Miniature Circuits Breaker
Automatic Miniature Circuit Breaker
Mini Circuit Breaker
The over-current tripping unit protection feature
Sequence NO . | Release | Test current I/In | Start state | Tripping time | Expected restlt |
1 | C,D | 1.13In | Cold state | t≤2h | Not tripping |
2 | C,D | 1.45In | Start right after the serial NO . 1 test | t<2h | Tripping |
3 | C,D | 2.55In | Cold state | 1s Tripping | |
4 | C D | 5In 10In | Cold state | t≤0.1s | Not tripping |
5 | C D | 10In 20In | Cold state | t<0.1s | Tripping |
Frame class | 125A |
Rated working voltage | 240V/415V |
Rated frequency | 50/60Hz |
Rated working current | 63,80,100,125A |
Making and breaking capacity | 6KA(125A),10KA(63,80,100A) |
Release type | B,C,D |
Poles | 1,2,3,4P |
Mechanical life | 20000 |
Electric life | 2000 |
Dimensions(mm) Characteristics curve
Mini Circuit Breaker
Product Categories : Miniature Circuit Breaker > KNB1-63 Miniature Circuit Breaker
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.