Description
The Allen-Bradley MPL-B420P-SJ72AA provides precise motion control in demanding automation systems. This MP-Series low-inertia brushless servo motor is rated for 460V AC operation and delivers up to 5000 RPM with high-resolution single-turn feedback.
Technical Specifications
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Condition
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New/Never Used Surplus
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| Brand |
Allen-Bradley
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Category
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Part Number
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MPL-B420P-SJ72AA
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| Subcatecory |
|
| Series |
MP |
| Series Type |
Low Inertia |
| Voltage Class |
400V |
| Frame Size |
115 mm |
| Magnetic Stack Length |
2 in. |
| Rated Speed |
5000 rpm |
| Feedback |
Single-turn High-resolution Encoder |
| Shaft Key/Seal |
Shaft Key/No Shaft Seal |
| Connectors |
Circular DIN, Right Angle, 180 Rotatable |
| Brake |
No Brake |
| Mounting Flange |
IEC Metric |
| Factory Designated Options |
Standard |
Information About MPL-B420P-SJ72AA
The MPL-B420P-SJ72AA is a 115 mm frame servo motor from the Allen-Bradley MP-Series, designed for low-inertia applications. It operates at 460V AC and includes a 2-inch magnetic stack for compact power output. The motor features a keyed shaft without a shaft seal and integrates a high-resolution single-turn encoder for precise feedback. A right-angle circular DIN SpeedTec connector, rotatable at 180°, allows for flexible installation. The IEC metric mounting flange (type FF) ensures compatibility with standard mounting patterns. This version does not include a holding brake and is factory configured with standard options.
Key Features:
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Low-Inertia Design: Optimized for high-speed positioning and rapid acceleration in automation systems.
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460V Voltage Class: Operates on standard industrial high-voltage supply for consistent performance.
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5000 RPM Rated Speed: Provides high-speed rotary motion suited for dynamic applications.
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High-Resolution Feedback: Single-turn encoder enables precise position sensing and smooth control.
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Keyed Shaft Output: Secure mechanical coupling with no shaft seal for standard dry environments.
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Rotatable SpeedTec Connector: Right-angle circular DIN connector rotates 180° for simplified cable routing.
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IEC Metric Mounting: Flange with free mounting holes (Type FF) ensures easy mechanical integration.
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No Brake Included: Suited for applications not requiring holding torque during power loss.
The MPL-B420P-SJ72AA supports fast, precise, and flexible integration in motion control systems where space and responsiveness are key.
