17 Under voltage trip device (UVT)
UVTSA450-10SWRFU05 Undervoltage trip.AC 100-120/200-240/380-450V, TD, 3pole, NF/DSN1000, 1250, 1600
17 Under voltage trip device (UVT)
UVTSA450-10SWRFU05 Undervoltage trip.AC 100-120/200-240/380-450V, TD, 3pole, NF/DSN1000, 1250, 1600