Description
Allen-Bradley MPL-B430P-SJ72AA
High-performance Kinetix servo motor for precision motion control in demanding industrial automation applications
| Brand | Allen-Bradley |
| Model | MPL-B430P-SJ72AA |
| Voltage | 230V AC |
| Country of Origin | USA |
| Weight | 19.5 kg |
| Dimensions | 180 x 310 mm (D x L) |
| Warranty | 6 months |
| Certifications | CE, UL, cUL, RoHS |
| SKU / MPN | MPL-B430P-SJ72AA |
| What’s in the box | Servo motor with connector, mounting hardware, documentation |
| Rated Power | 4.5 kW (6 HP) |
| Rated Speed | 3000 RPM |
| Peak Torque | 14.3 Nm |
| Encoder Type | Single-turn 17-bit absolute |
| Cooling | Natural convection (self-cooling) |
| Ingress Protection | IP65 |
Key benefits: High torque density, excellent dynamic response, integrated high-resolution feedback, compatible with Kinetix 5500/5700 drives, reduced wiring with single connector design
Typical applications: Robotics, packaging machinery, printing presses, semiconductor equipment, CNC axes, material handling systems
Lifecycle: Active product, supported by Rockwell Automation Kinetix platform
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.





Daniel W. –
The stepper motor is smooth and quiet. Will use this supplier again.