Static Transfer Switches (STS) are designend to transfer supply between independent one-phase or three-phase power sources.
63A – 400A 2poles
63A – 1000A 3poles / 4poles
63A 2poles/3poles and 4poles as 19inch rack version
63A – 400A 2poles
63A – 1000A 3poles / 4poles
63A 2poles/3poles and 4poles as 19inch rack version
