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The 1326AB-B420E-21 model from Allen Bradley is an AC servo motor designed for precision performance in various applications. It operates at input voltages of 380V to 460V AC and features a three-phase design for enhanced efficiency.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC servo motor |
| Product Line | 1326 Motors |
| Part Number | 1326AB-B420E-21 |
| UPC | 662453177427 |
| Weight | 25.00 lbs (11.34 kg) |
| Input Voltage | 380V/460V AC |
| Phase Type | 3 Phase |
| Rated Motor Speed | 3000 RPM |
| Continuous Stall Torque | 5.0 Nm |
| Peak Stall Torque | 14.9 Nm |
| Power Rating | 1.1 kW |
| Stall Current | 2.84 A |
| Frame Diameter | 108 mm |
| Bolt Center Diameter | 115 mm |
| IP Rating | IP65 |
| Relative Humidity | 5 to 95% (non-condensing) |
The Allen Bradley 1326AB-B420E-21 AC servo motor offers robust capabilities tailored for high-performance applications. This unit operates efficiently at input voltages of either 380V or 460V AC and is structured with three-phase connectivity to optimize energy use. Its design allows for a rated speed of 3000 RPM, ensuring that it can meet the rigorous demands of various industrial settings.
The motor delivers a continuous stall torque rating of 5.0 Nm, supporting sustained performance under load conditions. For applications requiring higher torque, it also provides a peak stall torque of up to 14.9 Nm. Its power rating is set at 1.1 kW, with a stall current noted at 2.84 A, demonstrating its capability to handle substantial electrical needs effectively.
In terms of construction, this servo motor features a frame diameter of 108 mm along with a bolt center diameter of 115 mm, making it compatible with a variety of installations. The IP65 rating certifies that the motor is safeguarded against dust ingress and water jets, suitable for harsh operating environments. Moreover, it can function within a relative humidity range of 5 to 95%, as long as condensation is avoided. This combination of features makes the 1326AB-B420E-21 an excellent choice for applications requiring both durability and high performance.