Выбор автоматических выключателей (автоматов) марок А3700 и АП50Б для защиты участка сети от коротких замыканий и от перегрузок, страница 2

А3735БУ3                     440                     пост                                         400                                           55000

А3745БУ3                     440                     пост                                         630                                           65000

А3715БУ3                     660                     перемен                                   160                                  36500

А3715БУ3                    380                      перемен                                   160                                           19500

А3725БУ3                    660                      перемен                                   250                                           40000

А3725БУ3                    380                      перемен                                   170                                           55000

А3735БУ3                    660                      перемен                                   400                                           55000

А3715БУ3                    380                      перемен                                   630                                           19500

А3745БУ3                    660                      перемен                                   630                                           65000

Токоограничивающие выключатели серии А3700 с полупроводниковыми и электромагнитным расцепителями максимального тока:

Тип автомата                  Uн В                       Род тока                    Номинальный ток  Iн  А                 Iоткл   А

А3713БУ3                     440                     пост                                         40                                           19500

А3714БУ3                     660                     перемен                                   160                                           19500

А3723БУ3                     440                     пост                                         250                                           40000

А3724БУ3                     660                     перемен                                   250                                           55000

А3734БУ3                     660                     перемен                                   400                                           55000

А3733БУ3                     660                     пост                                         400                                           55000

А3743БУ3                     440                     пост                                         630                                           60000

А3744БУ3                     660                     перемен                                   630                                           60000

Селективные выключатели серии А3700 с полупроводниковым расцепителем:

Тип автомата                  Uн В                       Род тока                   Номинальный ток  Iн А                  Iоткл   А

А3733СУ3                       440                  пост                                         400                                           50000

А3734СУ3                       660                  перемен                                   400                                           50000

А3743СУ3                       440                  пост                                         630                                           60000

А3743СУ3                       660                  пост                                         630                                           60000