MPL-B330P-MJ72AHAllen-Bradley MPL-B330P-MJ72AH Low-Inertia Servo Motor
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| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
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| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Allen-Bradley MPL-B330P-MJ72AH Low-Inertia Servo Motor
The Allen-Bradley MPL-B330P-MJ72AH is a low-inertia brushless AC servo motor in Rockwell Automation’s MP-Series MPL family. Designed for precision motion control, it features a 100 mm frame, a 76.2 mm magnet stack, and a rated speed of 5000 RPM. The motor uses a multi-turn high-resolution absolute encoder, a keyed shaft extension, and a right-angle SpeedTEC DIN connector. It has no integrated holding brake and is suitable for compatible industrial automation systems requiring accurate position feedback and reliable motion performance.
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Allen-Bradley |
| Manufacturer | Rockwell Automation |
| Model | MPL-B330P-MJ72AH |
| Product Type | Low-inertia brushless AC rotary servo motor |
| Product Series | MP-Series MPL |
| Voltage Class | 460 V AC |
| Frame Size | 100 mm (3.94 in.) |
| Magnet Stack Length | 76.2 mm (3.0 in.) |
| Rated Speed | 5000 RPM |
| Maximum Speed | 5000 RPM |
| Continuous Stall Torque | 4.18 Nm |
| Peak Torque | 11.1 Nm |
| Continuous Rated Power | 1.8 kW |
| Feedback Device | Multi-turn high-resolution absolute encoder |
| Feedback Protocol | Hiperface |
| Encoder Resolution | 1024 Sin/Cos cycles per revolution |
| Shaft Type | Keyed shaft extension |
| Shaft Seal | Not included as standard |
| Connector | SpeedTEC DIN, right-angle, 180° rotatable |
| Holding Brake | No |
| Mounting | IEC metric flange, Type FF free mounting holes |
| Enclosure Protection | IP50 minimum without shaft seal; IP66 possible with optional shaft seal and environmentally sealed cable connectors |
| Operating Temperature | 0–40°C |
| Storage Temperature | -30–70°C |
| Relative Humidity | 5–95%, non-condensing |
| Rotor Inertia | Approximately 0.00012 kg·m² |
| Dimensions | 100 mm frame; 76.2 mm magnet stack. Confirm overall length and mounting dimensions using the model-specific mechanical drawing. |
| Weight | Approximately 4.6 kg (10.1 lb) |
| UPC | 885630605555 |
| Lifecycle Status | Active |
FAQ
Q1: What is the Allen-Bradley MPL-B330P-MJ72AH?
It is a low-inertia brushless AC servo motor designed for precision speed, position, and torque control in industrial automation equipment.
Q2: What is the rated speed of this servo motor?
The rated speed is 5000 RPM. Actual operating performance depends on the servo drive, mechanical load, and application settings.
Q3: Does the MPL-B330P-MJ72AH include a holding brake?
No. This model does not have an integrated holding brake. Applications requiring stationary load holding may need a suitable external brake or mechanical holding device.
Q4: What feedback system does this motor use?
It uses a multi-turn high-resolution absolute encoder with Hiperface feedback and 1024 Sin/Cos cycles per revolution, supporting accurate position monitoring across multiple revolutions.
Q5: What type of shaft does this model have?
It features a keyed shaft extension for connection to compatible couplings and mechanical drive components. Check the shaft dimensions before replacing an existing motor.
Q6: Which connector is fitted to the motor?
The motor uses a right-angle SpeedTEC DIN connector that can rotate through 180 degrees, providing flexibility for cable routing and installation.
Q7: What are the dimensions and weight of this motor?
The motor has a 100 mm frame and a 76.2 mm magnet stack, with a listed weight of approximately 4.6 kg (10.1 lb). Consult the mechanical drawing for complete dimensions, mounting-hole positions, and installation clearances.
Q8: Is the MPL-B330P-MJ72AH still available?
Rockwell Automation lists the MPL-B330P-MJ72AH as an active product. Before ordering or installing it, confirm the complete model number, servo-drive compatibility, feedback requirements, connector arrangement, shaft configuration, and mounting dimensions.
MPL-B330P-MJ72AHAllen-Bradley MPL-B330P-MJ72AH Low-Inertia 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.
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Our Mission
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The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
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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.
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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.
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