MCBs are specially designed for provides protection against short-circuit currents and overload currents, Switch and Isolation. This EBG series MCB with 3-Pole is capable to provides protection with rated breaking capacity of 6kA with insulation voltage upto 500V.
Electrical Features:
|
Parameter
|
Description
|
|
Rated current In
|
40Amp
|
|
Poles
|
3-Pole
|
|
Rated voltage Ue
|
230V/400V~240V/415V
|
|
Insulation voltage Ui
|
500V
|
|
Rated frequency
|
50/60Hz
|
|
Rated breaking capacity
|
6kA
|
|
Rated impulse withstand voltage(1.2/50) Uimp
|
4000V
|
|
Dielectric test voltage at ind. Freq. for 1 min
|
2kV
|
|
Pollution degree
|
2
|
Mechanical Features:
|
Parameter
|
Description
|
|
Electrical life
|
4000
|
|
Mechanical life
|
10000
|
|
Protection degree
|
IP20
|
|
Reference temperature for setting of thermal element
|
30℃
|
|
Ambient temperature
|
-5℃ to +40℃
|
|
Storage temperation
|
-25℃to +70℃
|
Installation:
|
Parameter
|
Description
|
|
Terminal connection type
|
Cable/Pin-type busbar
|
|
Terminal size top/bottom for cable
|
1mm~25mm
|
|
Terminal size top/bottom for busbar
|
1mm~10mm
|
|
Tightening torque
|
2N.m
|
|
Mounting connection
|
On DIN rail EN 60715 (35mm) by means of fast clip device From top and bottom
|
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