EKF
Circuit breaker AV-6 4P 50A (B) 6kA EKF AVERES mcb6-4-50B-av
SKU: mcb6-4-50B-av
ETIM: EC000042
8648 ₽
Price list (incl. VAT):
8440 ₽
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Order multiple: 30
AV-6 EKF AVERES series miniature circuit breakers are designed for the rapid control of electrical circuit sections, as well as for protection against overload and short-circuit currents in administrative, industrial, and residential buildings. The rated breaking capacity (Icn) is 6 kA. A full set of accessories for expanding functions is available. 10-year warranty obligations.
| Additional equipment possible | Yes |
| Mounting installation depth | 74 мм |
| For flush mounting | Yes |
| Overvoltage category | 3 |
| Current limiting class | 3 |
| Number of protected poles | 4 |
| Rated short-circuit breaking capacity Icu IEC 60898 at 230 V | 6 кА |
| Rated short-circuit breaking capacity Icu IEC 60898 at 400 V | 6 кА |
| Rated short-circuit breaking capacity Icu IEC 60947-2 at 230V | 6 кА |
| Rated short-circuit breaking capacity Icu IEC 60947-2 at 400 V | 10 кА |
| Rated breaking capacity in accordance with EN 60898 | 6 кА |
| Rated impulse voltage | 6 кВ |
| Rated voltage | 400 В |
| Rated insulation voltage Ui | 500 В |
| Rated current | 50 А |
| Total number of poles | 4 |
| Ambient operating temperature to | 60 град.C |
| Ambient operating temperature from | -40 град.C |
| Current type | Alternating current (AC) |
| With switched neutral conductor | Yes |
| Flexible stranded conductor cross-section up to | 16 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 | Please provide the text you would like me to translate. |
| Frequency | 50 Гц |
| Frequency at | 60 Гц |
| Frequency from | 50 Гц |
| Width in modular units | 4 |
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