Terasaki aut-1bdr under voltage trip device ac200-240
terasaki
uvt trip device
type: aut-1bdr
voltage: ac200-240
btus0001a1-4p
for: main switch board.
mfg.: uzushio electric co.
model: umg-9
unshunt trip device (220v ac)
aut-1bdr ac220v
weight: 2.250 kg