Allen Bradley 1326AB-B720E-21-Z15

The Allen-Bradley 1326AB-B720E-21-Z15 Medium Inertia AC Servo Motor is a three-phase, brushless AC synchronous motor from the high-performance 1326AB servo motor family that is designed to meet the tough demands of servo system applications. It comes with a permanent-magnet rotor, that enhances servo response and a specially designed housing that offers higher torque within a compact design. The 1326AB-B720E-21-Z15 Servo Motor has a 460 Volts AC (3-phase) standard motor rating, and it is compatible with 380 Volts AC to 460 Volts AC applications. It has a standard speed rating of 3000 RPM and a total output rating of 6.8 Kilowatts. The 1326AB-B720E-21-Z15 Servo Motor has 273 pounds on an inch of torque rating with 780 pounds on an inch of peak system torque and 17.5 Amps of system stall current rating.

The 1326AB-B720E-21-Z15 Servo Motor comes with a rugged, brushless resolver that provides accurate position feedback and it can withstand harsh environmental conditions (shock, vibration, and high temperatures). The 1326AB-B720E-21-Z15 Servo Motor has an onboard EEPROM unit that retains motor profiles and configurations. The 1326AB-B720E-21-Z15 Servo Motor comes with a standard IP 67 enclosure protection rating, which offers temporary protection from immersion in water, and it has a maximum stator length of 5.91 inches. It has an integral normally closed thermal switch that provides thermal overload detection, and it offers a 100% continuous torque rating even at zero RPM. The 1326AB-B720E-21-Z15 servo motor has a net shipping weight of 102. pounds, and it is designed to operate within a 0 to 40 degree Celsius temperature range. The 1326AB-B720E-21-Z15 Servo Motor has a shock withstand rating of 10 g and a maximum vibrational withstand of 2.5 g peak.