Schneider Electric AC Variable Speed Drive, 3-Phase Type 1 Standard, Series: Altivar® Process ATV600, 230 VAC, 1.5/1.7/2.6/3 A, 1/2 hp, 1 hp, 5.67 in Width, 7.99 in D, 12.6 in Height, NEMA 1/IP20/IP21, Remote Graphic, Wall Mount