Allen Bradley 1326AB-A2E-11-A4

The 1326AB-A2E-11-A4 servo motor is a high-performance AC servo motor that belongs to the 1326AB family of servo motors. It is a three-phase, brushless AC synchronous motor that comes with the standard inch combination face/flange with a keyway. These servo motors are compatible with the Allen-Bradley 1391 AC servo controllers. Its maximum operation speed and rated motor speed is 3000 rpm. The rated continuous torque (at 40 degrees Celsius) is 3.6 N-m. The rated maximum stall torque is 10.84 N-m. The 1326AB-A2E-11-A4 servo motor has a 108-millimeter frame diameter and a stack length of 2 millimeters. It includes an 8.1 N-m holding brake with a 90 Volts DC Coil. The motor has 12.7 kilograms of weight. It can produce a rated output power of 1.1 kilowatts.

The 1326AB-A2E-11-A4 servo motor has a rotor (permanent magnet) for increased servo response, a three-phase sinusoidal wound stator field for direct transfer of heat, and smooth operation at low speeds. This servo motor is panel mounted and it can be mounted horizontally or vertically at any angle. It contains two thermal switches wired in series that will open on an over-temperature condition. This thermal overload relay is actuated when the motor temperature exceeds 150 degrees Celsius. This motor has an integral sprint-set that is a holding brake with a 90 Volts DC coil. The features that are available as options with the 1326AB-A2E-11-A4 servo motor includes shaft oil seal kits, a junction box kit, resolver feedback packages, cables for power and feedback, a brake power supply, and a blower cooling kit. This motor has a 100% continuous rated output at a stall, and a precision balance of 0.0005 inches (0.0127 millimeters) total peak-peak displacement to ensure that it is suitable for a variety of factory-based motion control applications.