Miniature circuit breaker VA47-29 2P 8A 4,5kA C IEK
Артикул:
Основные характеристики
| Nominal rated current, А | 8.0 |
| Nominal rated voltage, В | 400 |
| Release characteristic | C |
| Rated short-circuit breaking capacity EN 60898, кА | 4,5 |
| Number of poles | 2 |
Описание
Cable ITK category 5e for indoor cable 4-pair U/UTP in two sheathes: PVC and LDPE, color black. It is used for organizing, building structured cabling systems, local area networks, for the general communications infrastructure of buildings, for trunk and horizontal subsystems and for organizing the "last mile".
Особенности конструкции
Технические характеристики
| Nominal rated current, А | 8.0 |
| Nominal rated voltage, В | 400 |
| Release characteristic | C |
| Rated short-circuit breaking capacity EN 60898, кА | 4,5 |
| Number of poles | 2 |
| Voltage type | Перемен./постоян. (AC/DC) |
| Range of use | Промышленное и бытовое |
| Ambient class | УХЛ4 |
| Switch off technique | Тепловой, электромагнитный |
| Built-in depth, мм | 73,6 |
| Thermal release | Да |
| Number of poles (total) | 2 |
| Suitable for motor safety switch | Да |
| Release actuating time in short-circuit tm zone, с | 0,1 |
| Power loss, Вт | 6.0 |
| Number of protected poles | 2 |
| Degree of protection (IP) | IP20 |
| Rated short-circuit breaking capacity Icn EN 60898 at 400 V, кА | 4.5 |
| Electronic release | Нет |
| Power poles quantity | 2 |
| Rated short-circuit breaking capacity Icn EN 60898 at 230 V, кА | 4.5 |
| Additional equipment possible | Да |
| Nominal voltage DC, В | ≤ 48 |
| Frequency, Гц | 50 |
| Mounting rail type | 35x7.5 |
| Max. cross section incoming cable, мм² | 25 |
| Electromagnetic release | Да |
| Explosion protection | Без взрывозащиты |
| Current limiting class | 3 |
| Residual release | Нет |
| Type of electric connection | Винтовое соединение |
| Rated surge voltage invariability, кВ | 4 |
| Width in number of modular spacings | 2 |
| Mounting method | на DIN-рейку |
Документация
Паспорта и РЭ