Like new, inspected and functional, no box. Surplus from an aluminum manufacturer. Regulator and stage circuit board card by Brown Boveri ABB, model LT 8979a V1, HIEE 450880 R1. Measures 7 1/2 X 5 1/8 inches.
Like new, inspected and functional, no box. Surplus from an aluminum manufacturer. Regulator and stage circuit board card by Brown Boveri ABB, model LT 8979a V1, HIEE 450880 R1. Measures 7 1/2 X 5 1/8 inches.
