Miniature circuit breaker VA47-29 2P 10A 4,5kA C IEK
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Product ID:
Main specifications
| Nominal rated current, А | 10.0 |
| Number of poles | 2 |
| Rated surge voltage invariability, кВ | 4 |
| Release characteristic | C |
| Voltage type | Перемен./постоян. (AC/DC) |
Description
Suspension systems for metal trays are designed for installation of metal trays (rolled or wire ones) on the elements of the building (ceiling, walls, floor).
The wall rack serves for the organization of wall or floor installation of a cable route.
Design Features
Specifications
| Nominal rated current, А | 10.0 |
| Number of poles | 2 |
| Rated surge voltage invariability, кВ | 4 |
| Release characteristic | C |
| Voltage type | Перемен./постоян. (AC/DC) |
| Nominal rated voltage, В | 400 |
| Nominal voltage DC, В | ≤ 48 |
| Switch off technique | Тепловой, электромагнитный |
| Power loss, Вт | 6.0 |
| Release actuating time in short-circuit tm zone, с | 0,1 |
| Electronic release | Нет |
| Ambient class | УХЛ4 |
| Mounting rail type | IEK_V0000022 |
| Rated short-circuit breaking capacity EN 60898, кА | 4,5 |
| Number of poles (total) | 2 |
| Power poles quantity | EV000600 |
| Explosion protection | IEK_V0000020 |
| Electromagnetic release | Да |
| Rated short-circuit breaking capacity Icn EN 60898 at 230 V, кА | 4.5 |
| Number of protected poles | 2 |
| Thermal release | Да |
| Mounting method | EV004369 |
| Suitable for motor safety switch | Да |
| Additional equipment possible | Да |
| Width in number of modular spacings | 2 |
| Residual release | Нет |
| Max. cross section incoming cable, мм² | 25 |
| Rated short-circuit breaking capacity Icn EN 60898 at 400 V, кА | 4.5 |
| Degree of protection (IP) | IP20 |
| Built-in depth, мм | 73,6 |
| Type of electric connection | Винтовое соединение |
| Range of use | IEK_V0000013 |
| Frequency, Гц | 50 |
| Current limiting class | 3 |
| Frequency, Гц | 50 |
| Primary current, А | 10 |
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