Home › Manufacturers › Allen Bradley › 1326AB-B420E-21

Allen Bradley

Allen-Bradley 1326AB-B420E-21 AC Servo Motor - 460V, 1.1kW, 3000 RPM

Allen-Bradley 1326AB-B420E-21 AC Brushless Servo Motor

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

In Stock — Ready to Ship

ManufacturerAllen Bradley

Part number1326AB-B420E-21

Voltage 380 -460V AC

Frame Diameter 108 Millimeters

Rated Speed 2500/3000 RPM

Mounting IEC Metric Flange with Keyway

Get a price for 1326AB-B420E-21

Response within 1 business hour

🛡

12-month warranty

All units tested

⚡

Same-day dispatch

Order by 2pm CST

🌐

Worldwide delivery

US, EU, Asia, Middle East

🎖

Veteran-owned

CAGE: 9NK75

Medium inertia brushless servo 380-460V AC Input Power 108mm Frame Diameter 3000 RPM Rated Speed (at 460V) 5.0 N-m Rated Torque IP 65 Rated (with shaft seal) Permanent rotor for enhanced servo response 3-phase sinusoidal wound stator field

Product description

The Allen-Bradley 1326AB-B420E-21 is a medium inertia, brushless AC servo motor from the 1326AB series. It utilizes 380 to 460 Volts AC input power and features a 108mm diameter frame. This motor has a rated speed of 3000 RPM at 460V AC input and delivers a rated torque of 5.0 N-m. Its power rating is 1.1 kW.

Designed for high performance, these motors meet strict servo system application needs. They are compatible with 1391 AC servo controllers and offer features like a permanent rotor for enhanced servo response and a 3-phase sinusoidal wound stator field for smooth operations. When used with a shaft seal, the motors are IP 65 rated.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Allen-Bradley 1326AB-B420E-21. We provide reliable access to surplus industrial automation components, ensuring you can maintain your operations with quality parts. Trust Stanlo Automation for your essential automation needs.

Technical specifications

Voltage	380 -460V AC
Frame Diameter	108 Millimeters
Rated Speed	2500/3000 RPM
Mounting	IEC Metric Flange with Keyway
Rated Torque	5.0 N-m
Peak Torque	14.9 N-m
Power Rating	1.1 kW
Feedback	Resolver

Common applications

Machine tools

Robotics

Packaging automation

Material handling

Industrial automation

Conveyor systems

Compatible systems

1391 AC Servo Controllers

Also known as

Allen-Bradley 1326AB-B420E-21 AB 1326AB-B420E-21 1326AB Torque Plus Motor

Replaces / compatible with

This motor series is intended for use with Allen-Bradley 1391 AC Servo Controllers.

Technical note

Expert tip

The 3-phase sinusoidal wound stator field facilitates direct heat transfer, contributing to smoother operation, especially at lower speeds.

What happens next?

Email confirmation

Immediate receipt acknowledgment sent to you

Account manager assigned

Confirms your part's spec and condition

Your quote delivered

Tailored to your specific requirements

Frequently asked questions

What is the torque and power rating of the Allen-Bradley 1326AB-B420E-21 servo motor?

The Allen-Bradley 1326AB-B420E-21 servo motor has a rated torque of 5.0 N-m and a peak torque of 14.9 N-m. Its power rating is 1.1 kW, making it suitable for applications requiring consistent torque and power delivery.