64670-11T is a current transformer from ABB Baldor Reliance (the Reliance Electric lineage) used to sense and convert higher AC currents into a low-level secondary signal for metering and protection relays. It lists a turns ratio of 1:2000 and weighs approximately 0.57 kg (1.25 lb). The unit is noted as discontinued by the manufacturer, though it remains cataloged and traded as a legacy part within the ABB/Baldor Reliance family.
