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Hot sale Factory Low Voltage Breakers Air Miniature 40A Mini Circuit Breaker with High Quality

Short Description:

CJM2-63-1 Type Miniature circuit breakers (MCBs) ensure electrical safety in homes and similar situations, such as offices and other buildings as well as for industrial applications by protecting electrical installations against overloads and short circuits. Once a fault is detected, the miniature circuit breaker automatically switches off the electrical circuit to prevent damage to wires and to avoid the risk of fire. Warranting reliability and safety for people and assets, MCBs are equipped with two tripping mechanisms: the delayed thermal tripping mechanism for overload protection and the magnetic tripping mechanism for short circuit protection.


Product Detail

Product Tags

Fast and good quotations, informed advisers to help you choose the correct product that suits all your needs, a short production time, responsible quality control and different services for paying and shipping affairs for Hot sale Factory Low Voltage Breakers Air Miniature 40A Mini Circuit Breaker with High Quality, We warmly welcome consumers, company associations and buddies from all over the planet to speak to us and find cooperation for mutual advantages.
Fast and good quotations, informed advisers to help you choose the correct product that suits all your needs, a short production time, responsible quality control and different services for paying and shipping affairs for China Circuit Breaker and Mini Circuit Breaker, We adopt advanced production equipment and technology, and perfect testing equipment and methods to ensure our product quality. With our high-level talents, scientific management, excellent teams, and attentive service, our goods are favored by domestic and foreign customers. With your support, we are going to build a better tomorrow!

Product Description

  • According to IEC60898/EN60898 standards
  • Rated current is 1,2,3,4,6,10,16,20,25,32,40,50,63A
  • Rated voltage is 230/400V
  • Frequency is 50/60Hz
  • High short-short capacity 6KA
  • Designed to protect circuit carrying big current up to 63A
  • Contact position indication
  • Used as main switch in household and similar installation

Specification

Standard IEC/EN 60898-1
Pole No 1P,1P+N, 2P, 3P,3P+N,4P
Rated voltage AC 230V/400V
Rated Current(A) 1A,2A,3A,4A,6A,10A,16A,20A,25A,32A,40A,50A,63A
Tripping curve B, C, D
Rated short-circuit capacity(lcn) 6000A
Rated frequency 50/60Hz
Rated impulse withstand voltage Uimp 4kV
Connection terminal Pillar terminal with clamp
Mechanical life 20,000 Cycles
Electrical life 4000 Cycles
Protection degree IP20
Connection capacity Flexible conductor 35mm²
Rigid conductor 50mm²
Installation On symmetrical DIN rail 35mm
Panel mounting

Overload Current Protection Characteristics

Test Tripping Type Test Current Initial State Tripping timeor Non-tripping Time Provisior
a Time-delay 1.13In Cold t≤1h(In≤63A)
t≤2h(ln>63A)
No Tripping
b Time-delay 1.45In After test a t<1h(In≤63A)
t<2h(In>63A)
Tripping
c Time-delay 2.55In Cold 10s<t<60s(In≤63A)
20s<t<120s(In>63A)
Tripping
d B curve 3In Cold t≤0.1s No Tripping
C curve 5In Cold t≤0.1s No Tripping
D curve 10In Cold t≤0.1s No Tripping
e B curve 5In Cold t≤0.1s Tripping
C curve 10In Cold t≤0.1s Tripping
D curve 20In Cold t≤0.1s Tripping

Fast and good quotations, informed advisers to help you choose the correct product that suits all your needs, a short production time, responsible quality control and different services for paying and shipping affairs for Hot sale Factory Low Voltage Breakers Air Miniature 40A Mini Circuit Breaker with High Quality, We warmly welcome consumers, company associations and buddies from all over the planet to speak to us and find cooperation for mutual advantages.
Hot sale Factory China Circuit Breaker and Mini Circuit Breaker, We adopt advanced production equipment and technology, and perfect testing equipment and methods to ensure our product quality. With our high-level talents, scientific management, excellent teams, and attentive service, our goods are favored by domestic and foreign customers. With your support, we are going to build a better tomorrow!


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