Used condition; may have wear and age related marks. See pics for condition / what’s included / testing conducted. Anorad SMA8315HP-0C4-009-1A-1-00 74301 Servo Amplifier 120V Photos prove ANORAD brushless servo amplifier P/N 74301, model SMA8315HP-0C4-009-1A-1-00, 120 V, S/N 8463. The photographed character is retained as 0C4; market sources may render the same field as OC4. Condition: Used industrial surplus item with possible age, storage and cosmetic wear. Untested unless explicitly stated; see photographs for exact condition and included parts. Please match the exact part/model/configuration and photographed connectors/specification to your application before purchase. Includes x1 ANORAD servo amplifier as photographed.