ОСМ1-4,0

ОСМ1 - 4,0 У3 220/36  ОСМ1 - 4,0 У3 220/110 ОСМ1 - 4,0 У3 380/36  ОСМ1 - 4,0 У3 380/110
ОСМ1 - 4,0 У3 220/42  ОСМ1 - 4,0 У3 220/220 ОСМ1 - 4,0 У3 380/42  ОСМ1 - 4,0 У3 380/220