Service Range
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High breaking capacity, maximum breaking capacity 100kA
Product Parameters
Frame (AF) |
50 |
||
Trip device |
Thermal Magnetic |
||
Breaking capacity (kA) |
Icu 415VAC |
SKUAB 50 |
|
Pole |
(P) |
2,3,4 |
|
Rated current |
(A) |
15,16,20,25,30,32,40,50 |
|
Rated insulation voltage (V) |
Ui |
690 |
|
Rated operational voltage (V), |
Ue |
380/415/440 |
|
Rated impulse withstand voltage (kV), |
Uimp |
6 |
|
Extreme short-circuit breaking capacity[Icu](kA) |
AC 50/60Hz |
220V/240V |
10 |
380V |
7.5 |
||
415V |
5 |
||
440/460V |
5 |
||
600/660V |
2.5 |
||
Service breaking capacity[Ics=%Icu] |
50 |
||
Endurance(Durability) |
Mechanical |
25000 |
|
Electrical |
15000 |
||
Accessory |
|||
Internal |
Auxiliary |
AUX |
√ |
Alarm switch |
ALT |
√ |
|
Shunt trip |
SHT |
√ |
|
Under voltage trip |
UVT |
√ |
|
External |
Operating handle |
√ |
|
Motor operator |
√ |
||
Plug-in mounting base |
√ |
||
Insulation barrier |
√ |
||
Terminal cover |
√ |
||
Installation and Dimensions |
|||
Dimensions(mm) |
W*H*D |
50/75/100*130*60 |