Service Range
The overall design is more beautiful and generous, product color optimization
High breaking capacity, maximum breaking capacity 100kA
Product Parameters
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Frame (AF) |
250 |
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Trip device |
Thermal Magnetic |
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Breaking capacity (kA) |
Icu 415VAC |
SKUCB 250 |
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Pole |
(P) |
2,3,4 |
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Rated current |
（A） |
125,150,160,175,200,225,250 |
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Rated insulation voltage (V) |
Ui |
690 |
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Rated operational voltage (V) |
Ue |
380/415/440 |
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Rated impulse withstand voltage (kV) |
Uimp |
8 |
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Extreme short-circuit breaking capacity[Icu](kA) |
AC 50/60Hz |
220V/240V |
50 |
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380V |
35 |
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415V |
25 |
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440/460V |
25 |
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600/660V |
10 |
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Service breaking capacity[Ics=%Icu] |
50 |
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Endurance(Durability) |
Mechanical |
25000 |
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Electrical |
15000 |
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Accessory |
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Internal |
Auxiliary |
AUX |
√ |
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Alarm switch |
ALT |
√ |
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Shunt trip |
SHT |
√ |
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Under voltage trip |
UVT |
√ |
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External |
Operating handle |
√ |
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Motor operator |
√ |
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Plug-in mounting base |
√ |
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Insulation barrier |
√ |
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Terminal cover |
√ |
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Installation and Dimensions |
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Dimensions(mm) |
W*H*D |
105*165*60 |
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