1326AB-A3E-11-A4A1

The Allen-Bradley 1326AB-A3E-11-A4A1 is a servo motor with a frame diameter of 108 millimeters and with 3000 revolutions per minute of speed. The servo motor falls into the 1326AB series of servo motors. The 1326AB-A3E-11-A4A1 dissipates a power of 1600 watts and it has a continuous torque (system) of 5.4 N-m. As with other servo motors in the 1326-A3E Bulletin series, the 1326AB-A3E-11-A4A1 has 7.8 Amps at continuous torque and a peak stall torque of 10.84 N-m. It also utilizes the 1391B-AA15 servo amplifier. The 1326AB-A3E-11-A4A1 servo motor operates at a non-derating temperature of 40 degrees Celsius, has a 38 minutes thermal time constant, an electrical time constant of 3.4 milliseconds, and a mechanical time constant of 8.6 milliseconds.

As with other servo motors, the 1326AB-A3E-11-A4A1 provides a communication and power port. The communication cable can either have an extended or a normal length with a maximum diameter of 0.43 inches or be highly flexible with a maximum diameter of 0.68 inches with a bend radius of 6.8 inches. Normal communication cables have a bend radius rated at 2.0 inches. When used in industrial environments where oil is likely to spill or splash, servo motors like the 1326AB-A3E-11-A4A1 should be fitted with a shaft oil seal. However, the seal should not be used in applications where the 1326AB-A3E-11-A4A1 operates in oil, whether fully or slightly immersed in oil. To avoid damage to the motor and to personnel, the wires to and from the 1326AB-A3E-11-A4A1 should be professionally routed. Additionally, the 1326AB-A3E-11-A4A1 should be not serviced, installed, or replaced when the power is connected.