The Allen-Bradley 1326AB-B515G-21 from the Torque Plus series is a robust AC three-phase, brushless servo motor designed for use with a 380 to 460 Volt AC input. Capable of reaching speeds of 4000 and 5000 RPM, it delivers an output power of 2.9 kW, ensuring high performance thanks to its use of special flux profile permanent magnets that enhance response times. Featuring a compact design yet capable of increasing continuous torque, it integrates seamlessly with the Allen-Bradley 1394 Motion Control System and offers versatile vertical mounting options. With an IP65 rated enclosure, the motor is fitted with two thermal switches that prevent overheating by triggering at 155 °C, and is suitable for environments up to 40 °C. Its dimensions are 326.6 x 163.6 x 163.3 mm and it weighs approximately 21.3 kg, while additional hardware options, such as brakes, shaft oil seal kits, and feedback mounting kits, enhance its adaptability for various applications.
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Technical specifications for 1326AB-B515G-21
| Manufacturer | Rockwell Automation |
|---|---|
| Brand | Allen-Bradley |
| Part Number/Catalog No. | 1326AB-B515G-21 |
| Product Type | Servo Motor |
| Voltage | 460/380V AC |
| Frame Diameter | 149 mm |
| Rated Motor Speed | 5000 rpm |
| Flange and Shaft Series | IEC Metric Flange with Keyway |
| Motor Rated Torque | 10.4 Nm |
| Motor Rated Output | 2.9 kW |
| System Continuous Torque | 10.4 Nm |
| System Peak Stall Torque | 31.2 Nm |
| Standard Option | N/A |
| Product Lifecycle Status* | Discontinued/Obsolete |
* The Allen Bradley 1326AB-B515G-21 has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 1326AB-B515G-21 units instead of migration.