Allen Bradley MPL-A430H-SK72AA Servo Motor
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Allen-Bradley |
| Model | MPL-A430H-SK72AA |
| Product Name | Servo Motor |
| Product Series | MP-Series MPL |
| Product Type | Low-Inertia Brushless Rotary Servo Motor |
| Voltage Class | 200 V AC |
| Rated Voltage | 230 V AC |
| Frame Size | 115 mm (4.53 in.) |
| Magnet Stack Length | 76.2 mm (3.0 in.) |
| Weight | 5.5 kg |
| Rated Speed | 3500 rpm |
| Maximum Speed | 3500 rpm |
| Continuous Output Torque | 6.21 Nm |
| Peak Output Torque | 19.8 Nm |
| Rated Continuous Power | 1.8 kW |
| Feedback Type | Single-turn High-resolution Absolute Encoder |
| Feedback Protocol | Hiperface |
| Shaft Type | Keyed Shaft Extension |
| Brake | No Brake |
| Connector Type | SpeedTec DIN Connector |
| Connector Orientation | Right Angle, 180° Rotatable |
| Mounting Type | IEC Metric Flange Mount |
| Protection Rating | IP50 |
| Operating Temperature | 0–40°C |
| Application | Industrial automation, precision positioning, and motion control |
| Compatibility | Requires an Allen-Bradley servo drive that supports the motor’s electrical ratings and feedback interface |
FAQ
Q1: What is the main function of the Allen-Bradley MPL-A430H-SK72AA Servo Motor?
A: The MPL-A430H-SK72AA is a low-inertia brushless servo motor designed for precise rotary motion control. When connected to a compatible servo drive, it provides controlled speed and positioning for automated machinery and industrial production systems.
Q2: What is the function of the single-turn absolute encoder?
A: The single-turn absolute encoder provides feedback about the motor’s angular position within one revolution. The servo drive uses this information to improve positioning accuracy and monitor the difference between commanded and actual motor movement.
Q3: How do I select a compatible servo drive for this motor?
A: Check the motor’s complete catalog number, voltage class, electrical ratings, and Hiperface feedback interface. The selected Allen-Bradley drive must support these requirements. Confirm compatibility using the drive documentation before installation.
Q4: Why might the motor trigger an encoder feedback alarm?
A: Common causes include a loose SpeedTec connector, damaged feedback cable, electrical interference, incorrect drive parameters, or an encoder malfunction. Inspect the feedback wiring and connectors, then review the drive’s diagnostic messages.
Q5: What can cause inaccurate positioning or unstable motor speed?
A: Possible causes include incorrect servo tuning, fluctuating loads, mechanical backlash, coupling misalignment, and feedback signal interference. Check the mechanical transmission and feedback connections before changing drive parameters.
Q6: Why does the motor overheat during operation?
A: Excessive load, frequent acceleration and deceleration, poor ventilation, mechanical binding, or unsuitable drive settings can cause overheating. Check the operating conditions and compare them with the motor’s rated limits.
Q7: Can the MPL-A430H-SK72AA hold a load when the power is switched off?
A: This model does not have an integrated holding brake. Its ability to maintain position after power is removed depends on the mechanical system and load conditions. Applications requiring secure load holding should use an appropriate external braking or mechanical locking solution.
Q8: What maintenance is recommended for this servo motor?
A: Regularly inspect the motor cable, SpeedTec connector, shaft coupling, mounting hardware, and mechanical alignment. Monitor temperature, vibration, and unusual noise. Keep the motor clean, avoid excessive loading, and investigate recurring drive alarms promptly.
Allen Bradley MPL-A430H-SK72AA Servo Motor is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.








