The 3PN117C is a POWERSTAT Series 12A 120V single-phase Variable Transformer with knob rotation, motor drives and epoxy-coated POWERKOTE coils for long life. This transformer provide continuously adjustable output voltage from utility line voltage and features movable brush-taps ride on commutators, rotation of brush by manual or motor-driven means delivers any voltage in the range between zero and line voltage, greater ratings/overload capacities and better resistance to fungus, salt spray and other contaminants.
4 are available in stock.