1326AS-B690E-21-K6

The Allen-Bradley 1326AS-B690E-21-K6 is a rare earth AC servo motor that is part of the 1326AS series of low inertia and brushless servo motors that have a 460V AC voltage rating and a maximum speed of 3000 rpm. It also comes with a motor rated output of 5 kW, a 150 mm approximate stator size, and a magnet length of 90 and it features a 36.7 Nm or 325 lb•in holding brake that has a 24V DC coil. This drive’s continuous stall torque is 36.4 Nm or 322 lb•in and a peak stall torque of 79.1 Nm or 700 lb•in. Mounting of the 1326AS-B690E-21-K6 drive is done via its IEC metric flange with a keyway and it weighs approximately 76.8 lbs or 34.8 kg. The room temperatures of this motor should range from 0 to 40 °C when it is in operation and from -30 to 70 °C when it is kept in storage.

The 1326AS-B690E-21-K6 drive is an environmentally-rugged motor that comes with neodymium-iron-boron permanent magnet rotors that result in faster machinery acceleration. This type of rotor gives off high peak torques, low inertias, and high accelerations and it is perfect for use in extreme environments. It also comes with a sinusoidally wound stator field that is a three-phase type that lets users have a smooth operation even at slow speeds. The TENV construction of the 1326AS-B690E-21-K6 drive, together with its IP65 rating and extruded aluminum housing, allows better heat transfer and it allows the motor to be mounted vertically at any angle with the shaft positioned up or down.