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Allen-Bradley 1326AB-B430E-21 AC Servo Motor for industrial automation applications

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Allen-Bradley 1326AB-B430E-21

by Allen-Bradley

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OverviewAttain exceptional accuracy and robust operation in your industrial automation setups with the Allen-Bradley 1326AB-B430E-21 AC Servo Motor. Engineered for demanding motion control tasks, this high-performance, three-phase brushless servo motor is an optimal selection for systems requiring dependable and accurate functionality. Featuring a continuous torque of 6.6 Nm and reaching speeds up to an impressive 3000 RPM, the 1326AB-B430E-21 integrates smoothly with Allen-Bradley 1394, Ultra3000, and Kinetix drives. Its sophisticated resolver feedback mechanism ensures precise closed-loop regulation, while its sturdy aluminum enclosure and IP65 designation guarantee outstanding durability and resilience in challenging industrial environments. This particular model highlights Allen-Bradley's dedication to excellence, providing both backward and modern system compatibility for enhanced operational adaptability.Key Features High-Performance 3-Phase AC Operation: Optimized for 460V input, delivering steady and powerful industrial functionality. Exceptional Torque Delivery: Provides a continuous torque of 6.6 Nm and a peak torque of approximately 19.7 Nm for rigorous acceleration and deceleration. High-Speed Operation: Achieves a rated speed of 3000 RPM, making it suitable for applications that demand rapid and dynamic movement. Precision Resolver Feedback: Guarantees highly accurate position and speed regulation, essential for intricate automation processes. IP65 Rated Protection: Offers strong resistance against the intrusion of dust and water, extending operational life in harsh industrial conditions. Durable Aluminum Construction: Features a robust aluminum housing for superior longevity and mechanical stability. Broad System Compatibility: Designed for seamless integration with numerous Allen-Bradley drives, including the 1394, Ultra3000, and Kinetix series. Technical Specifications Model: 1326AB-B430E-21 Voltage Rating: 460 V AC, 3-phase Continuous Torque: 6.6 Nm Peak Torque: Approximately 19.7 Nm Rated Speed: 3000 RPM Power Output: Approximately 1.4 kW Feedback Type: Resolver Enclosure Protection: IP65 Frame Size: 108 mm diameter Housing Material: Aluminum Mounting Type: IEC metric flange with keyway Insulation Class: UL recognized Motor Weight: Approximately 14.5 kg (32 lb) Applications CNC Machinery: Delivers accurate and repeatable motion for tasks such as milling, turning, and grinding. Industrial Robotics: Powers articulated arms and robotic systems that require dynamic and precise control. Packaging and Labeling Lines: Facilitates high-speed and synchronized movements crucial for efficient packaging operations. Precision Positioning Systems: Ensures accurate placement and indexing in measurement and assembly applications. Material Handling Equipment: Improves efficiency and control in conveyors, sorters, and automated storage/retrieval systems. Automated Assembly Lines: Boosts productivity and accuracy in complex manufacturing and assembly tasks. Why Choose This Model? Unmatched Reliability: Constructed with Allen-Bradley's renowned quality, ensuring consistent and enduring performance in demanding industrial settings. Superior Precision Control: Resolver feedback provides highly accurate positioning and speed control, vital for critical applications. Optimized for Harsh Environments: IP65 protection and robust construction shield the motor against dust, water, and mechanical stresses. Seamless Integration: Engineered for straightforward compatibility with various Allen-Bradley drives, simplifying installation and system upgrades. Versatile Application Scope: Suitable for a wide range of industrial uses, from robotics to material handling, offering a flexible solution. Future-Proof Your Operations: Compatibility with both older and newer Allen-Bradley systems ensures adaptability and safeguards your investment. Order NowElevate your industrial automation capabilities with the Allen-Bradley 1326AB-B430E-21 AC Servo Motor. This essential component for high-performance motion control systems is available for purchase now.FAQWhat is the continuous torque rating of the 1326AB-B430E-21?The motor offers a continuous torque of 6.6 Nm.What is the maximum speed this servo motor can achieve?It can reach a rated speed of 3000 RPM.Is this motor suitable for harsh industrial environments?Yes, with its IP65 protection rating and durable aluminum housing, it is built to withstand challenging industrial conditions.What type of feedback system does the 1326AB-B430E-21 use?It utilizes a precision resolver feedback system for accurate control.Which Allen-Bradley drives are compatible with this servo motor?This motor is designed for seamless integration with Allen-Bradley 1394, Ultra3000, and Kinetix series drives.

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PRODUCT DETAILS

Allen-Bradley 1326AB-B430E-21

Overview

This is a genuine Allen-Bradley component from the Allen-Bradley Servo Motors family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine Allen-Bradley catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader Allen-Bradley automation ecosystem
  • Engineered to integrate inside Allen-Bradley Servo Motors installations

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Allen-Bradley platform with documented conversion notes for the Allen-Bradley Servo Motors family

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

  • Model: 1326AB-B430E-21
  • Voltage Rating: 460 V AC, 3-phase
  • Continuous Torque: 6.6 Nm
  • Peak Torque: Approximately 19.7 Nm
  • Rated Speed: 3000 RPM
  • Power Output: Approximately 1.4 kW
  • Feedback Type: Resolver
  • Enclosure Protection: IP65
  • Frame Size: 108 mm diameter
  • Housing Material: Aluminum
  • Mounting Type: IEC metric flange with keyway
  • Insulation Class: UL recognized
  • Motor Weight: Approximately 14.5 kg (32 lb)

Applications

  • CNC Machinery: Delivers accurate and repeatable motion for tasks such as milling, turning, and grinding.
  • Industrial Robotics: Powers articulated arms and robotic systems that require dynamic and precise control.
  • Packaging and Labeling Lines: Facilitates high-speed and synchronized movements crucial for efficient packaging operations.
  • Precision Positioning Systems: Ensures accurate placement and indexing in measurement and assembly applications.
  • Material Handling Equipment: Improves efficiency and control in conveyors, sorters, and automated storage/retrieval systems.
  • Automated Assembly Lines: Boosts productivity and accuracy in complex manufacturing and assembly tasks.

Why Choose the 1326AB-B430E-21?

  • Unmatched Reliability: Constructed with Allen-Bradley's renowned quality, ensuring consistent and enduring performance in demanding industrial settings.
  • Superior Precision Control: Resolver feedback provides highly accurate positioning and speed control, vital for critical applications.
  • Optimized for Harsh Environments: IP65 protection and robust construction shield the motor against dust, water, and mechanical stresses.
  • Seamless Integration: Engineered for straightforward compatibility with various Allen-Bradley drives, simplifying installation and system upgrades.
  • Versatile Application Scope: Suitable for a wide range of industrial uses, from robotics to material handling, offering a flexible solution.
  • Future-Proof Your Operations: Compatibility with both older and newer Allen-Bradley systems ensures adaptability and safeguards your investment.

Availability & Shipping

  • In stock: 1326AB-B430E-21 ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every 1326AB-B430E-21 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Allen-Bradley

The motor offers a continuous torque of 6.6 Nm.

Machine down? We ship parts the same day.

New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

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PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.

Product Condition & Firmware

All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.

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