номинальное напряжение,v                                                                                          380
Частота, hz                                                                                                                    50,(60)
Номинальное напряжение
Вспомогательных цепей, v                                                                                              220
Число отходящих линий                                                                                                 1, 2, 3, 4, 5, 6
Номинальный ток
Отходящихт линий, а                                                                                             100, 250, 400. 630, 1000
Электрическая стойкость  
Сборных шин и отпаек от них, kv                                                                                      30
Габаритные размеры шкафов, mm
Высота                                                                                                                                   2300
Ширина                                                                                                                            400, 800, 1000
Глубина                                                                                                                                 600, 800
Масса шкафов, kg не более                                                                                                   300
Степень защиты по гост 14254
С фасада                                                                                                                                 ip 21
С верху сзади                                                                                                                          ip 00