Allen Bradley 1389-AA09-A01 Used Surplus

The Allen-Bradley 1389-AA09-A01 amplifier is a torque amplifier that is made to be installed in 1326 series servo motors that are also made by Allen-Bradley. The Allen-Bradley 1326 servo motors run on AC voltage and they are notable for their general efficiency and reliability, and equipping them with amplifiers like the 1389-AA09-A01 amplifier will make them even more efficient and reliable. With the 1389-AA09-A01 torque amplifier, the host 1326 servo motor can achieve up to 300% peak torque for acceleration and deceleration. This amplifier is compatible with the Allen-Bradley 1326AD-K2G-xx servo motor, the 1326AD-K3G-xx servo motor, the 1326AD-K4F-xx servo motor, and the 1326AD-K5E-xx servo motor. Each of these servo motors has different ratings and specifications when they use the 1389-AA09-A01 amplifier.

With the Allen-Bradley 1389-AA09-A01 torque amplifier, the Allen-Bradley 1326AD-K2G-xx servo motor has 5000 RPM of rated speed, 0.52 kilowatts of output, 33 pounds on an inch of peak stall torque, and 11 pounds on an inch of motor rated torque. With the same amplifier, the 1326AD-K3G-xx servo motor has 5000 RPM of rated speed, 0.53 kilowatts of output, 45.5 pounds on an inch of peak stall torque, and 15 pounds on an inch of motor rated torque; the 1326AD-K4F-xx servo motor has 3500 RPM of rated speed, 0.67 kilowatts of output, 63 pounds on an inch of peak stall torque, and 21 pounds on an inch of motor rated torque; and finally the 1326AD-K5E-xx servo motor has 3000 RPM of rated speed, 0.6 kilowatts of output, 75 pounds on an inch of peak stall torque, and 25 pounds on an inch of motor rated torque.