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10kA Short circuit breaking capacity MCB
10kA Short circuit breaking capacity MCB
10kA Short circuit breaking capacity MCB
10kA Short circuit breaking capacity MCB

10kA Short circuit breaking capacity MCB

Member Details

Yueqing Long Road Electric Co.,Ltd

China

  • Product Details
  • Company Profile

Product performance is stable and reliable, high short-circuit breaking capacity


Standard

IEC/EN 60898-1

Electrical PARAMETERS

No. Of Poles

1P, 2P, 3P, 4P

Rated Current (In)

6A,10A,16A,20A,25A,32A,40A,50A,63A

Rated voltage(Un)

230/400V~240/415V

Rated frequency

50/60Hz

Insulation voltage Ui

500V

Rated impulse withstand voltage(1.2/50us)Uimp

4.0kV peak

Rated power frequency withstand voltage

2000V

Rated short circuit capacity

10000A

Pollution degree

2

Energy limiting class

3

Thermo-magnetic Tripping characteristic

B Type(3In~5In)

C Type(5In~10In)
D Type(10In~20In)

Mechanical PARAMETERS

Degree of Protection

IP20

Mechanical life

20,000 Nos of operating cycles at rated current

Electrical life

4,000 Nos of operating cycles at rated current

Contact position indicator

Yes

Reference temperature for setting of thermal element

30℃

Ambient temperature (with daily average≤35℃)

-5...+40℃

Storage temperation

-25...+70℃

Installation

Terminal connection type

Cable/U-type busbar/Pin-type busbar

Terminal size top/bottom for cable

25mm2

18-4AWG

Terminal size top/bottom for busbar

10mm2

18-8AWG

Tightening torque

2.5N.m

In-Ibs.

22

Mounting

On DIN rail EN 60715 (35mm) by means of fast clip device

Connection

From top and bottom


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