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Allen Bradley 1326 Motors 1326AB-A3E-21

Product image is representative; revision or series may vary. Contact us to request a specific version.

1326AB-A3E-21

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The 1326AB-A3E-21 servo motor is a high-performance AC servo motor that comes with a NEMA/IEC metric flange with a keyway. It has 1.2 kilowatts of motor rated output, 5.4 N-m of system continuous torque, 10.84 N-m of system peak stall torque, 3000 rpm of maximum operation speed, and 7.8 Amps of amperage rating at continuous torque.

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Ships from Raleigh, NC
2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 1326AB-A3E-21

ManufacturerAllen Bradley
Product TypeAC Servo Motor
Product Line1326 Motors
Part Number1326AB-A3E-21
Weight30.06 lbs (13.64 kg)
Max. Op. Speed3000 rpm
Frame Diameter108 mm
Rated Motor Speed3000 rpm
Flange and Shaft SeriesNEMA/IEC Metric Flange with Keyway
Motor Rated TorqueN/A
Motor Rated Output1.2 kW
System Continuous Torque5.4 Nm
System Peak Stall Torque10.84 Nm
Standard OptionN/A
Product Lifecycle Status*Discontinued/Obsolete

* The Allen Bradley 1326AB-A3E-21 has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 1326AB-A3E-21 units instead of migration.

The Allen-Bradley 1326AB-A3E-21 servo motor is a three-phase, brushless, AC servo motor. It belongs to the 1326AB family of servo motors. These servo motors are compatible with the Allen-Bradley 1391 AC servo controllers. It has 3000 rpm of maximum operating speed and a 108-millimeter frame diameter. It also has a 5.4 N-m (48 pounds on an inch) of system continuous torque and 1.2 kilowatts of motor rated output. Its operating current is 7.8 Amps. The 1326AB-A3E-21 is manufactured for use in the factory based applications. It weighs 16.8 kilograms (37 pounds).

The 1326AB-A3E-21 servo motor comes with a NEMA/IEC metric flange with a keyway, standard MIL-spec connectors, and a fully enclosed non-ventilated (TENV) construction. Due to the absence of onboard electronics in the motor, the IP 65 rated 1326AB-A3E-21 AC servo motor can be used in harsh environments. It works with full torque at high speed. Its high-resolution encoders provide smooth operation.  The motor has directly integrated thermal overload indication from a normally closed thermal switch as a safety solution. There are some other options available for the 1326AB-A3E-21 servo motor such as a shaft oil seal kit, encoder mounting adapters, resolver feedback packages, a junction box kit, and a blower cooling kit. All these optional kits are supplied as motor accessories and separate items. When the motor shaft is subjected to occasional oil splashes, the shaft oil seal kit can be used. The motor junction box kit provides axially mounted connectors while maintaining the IP 65 rating of the motor. These servo motors can be used for a variety of applications such as factory automation, assembly line, automated manufacturing, and automobile manufacturing applications.