Эра
Circuit breaker 4p D 25A 4.5kA ВА47-63 PRO ЭРА Б0059486
SKU: Б0059486
ETIM: EC000042
1465 ₽
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| Mounting installation depth | 74 мм |
| For flush mounting | Yes |
| Number of protected poles | 4 |
| Rated short-circuit breaking capacity Icu IEC 60898 at 230 V | 4.5 кА |
| Rated short-circuit breaking capacity Icu IEC 60898 at 400 V | 4.5 кА |
| Rated short-circuit breaking capacity Icu IEC 60947-2 at 230V | 4.5 кА |
| Rated short-circuit breaking capacity Icu IEC 60947-2 at 400 V | 4.5 кА |
| Rated impulse voltage | 4000 кВ |
| Rated voltage | 400 В |
| Rated insulation voltage Ui | 660 В |
| Rated current | 25 А |
| Total number of poles | 4 |
| Ambient operating temperature to | 50 град.C |
| Ambient operating temperature from | -40 град.C |
| Current type | Alternating current (AC) |
| With switched neutral conductor | No |
| Flexible stranded conductor cross-section up to | 25 кв.мм |
| Stranded flexible conductor cross-section from | 1 кв.мм |
| Solid conductor cross-section to | 25 кв.мм |
| Solid conductor cross-section from | 1 кв.мм |
| Pollution degree (number) | 2 |
| IP protection rating | IP20 |
| Tripping characteristic | It seems your message was cut short. Please provide the text you would like me to translate from Russian to English, and I will follow your instructions strictly. |
| Frequency at | 50 Гц |
| Frequency from | 50 Гц |
| Width in modular units | 4 |
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