Product image is representative; revision or series may vary. Contact us to request a specific version.
This AB MPL Series high-torque motor comes with a speed rating of 5000 rpm. Additionally, this motor comes with a shaft key, with no shaft seal included if a shaft key is needed and a stack length of 2 in. This low rotor inertia synchronous servo comes without braking capability. This MP low inertia motor in addition features a single-turn high-resolution (1024 sin/cos) encoder. Furthermore, this drive comes with voltage rating of 400 volt.
We sell industrial automation parts backed by our free 2-Year DO Supply Warranty.
Same-day domestic and fast international shipping with UPS, FedEx, DHL, and more.
AMEX, Visa, MasterCard, Discover, wire transfer, net terms, and more.
Repairs and exchanges are available for all automation products.
Drop shipping, blind shipping, and account shipping with no extra fees.
| Manufacturer | Allen Bradley |
|---|---|
| Category | Motors |
| Product Line | MPL Servo Motors |
| Part Number | MPL-B420P-SJ22AA |
| Weight | 9.63 lbs (4.37 kg) |
| Series | Premium permanent magnet rotary servo motor |
| Series Type | Low-inertia |
| Voltage Class | 400 Volts AC |
| Frame Size | 115 millimeters |
| Magnetic Stack Length | 2 inches |
| Rated Speed | 5000 rpm |
| Feedback | Single-turn high-resolution encoder |
| Shaft Key/Seal | Shaft key/no shaft seal |
| Connectors | Circular bayonet, facing shaft |
| Brake | No brake |
| Mounting Flange | IEC metric |
| Factory Designated Options | Standard |
| UPC | 662453918761 |
The Allen-Bradley MPL-B420P-SJ22AA servo motor is a brushless servo motor and it operates well with Allen-Bradley Kinetix servo drives in order to provide a powerful and unique solution for universal motion systems. The brushless servo motors from the MP series by Allen-Bradley/Rockwell Automation are the most reliable compact servo motors on the market that can meet the most demanding requirements of different applications. The MP series of servo motors is intended for applications such as packaging, parts assembly, automotive industry, metal forming, and material handling applications. The MPL-B420P-SJ22AA servo motor is a versatile servo motor that has many advantages over conventional rotary motors. The conventional motors cannot match the acceleration capabilities of MP motors and they are built from common industrial materials, instead of the special and improved winding insulation materials that are used in the production of MP low inertia motors.
The MPL-B420P-SJ22AA industrial servo motor has a rated speed of 5000 rpm and it is designed for 460 Volts AC voltage. This servo motor is a servo motor with a single-turn high-resolution encoder, but the MP series provides other feedback options such as a multi-turn encoder, a 2000-line encoder, or a resolver with 2 poles. The MPL-B420P-SJ22AA servo motor is also equipped with shaft key and circular bayonet connectors that face the shaft. This model does not include additions such as a shaft seal or 24 Volts DC brake. However, the motor comes with standard factory designated options and a flange mount (the IEC metric flange). The MPL-B420P-SJ22AA premium servo motor uses high-energy rare-earth magnets and its management of heat is excellent due to its insulation capabilities. The servo motor uses innovative technology that allows for much higher torque than other servo motors have and with a frame size of only 115 millimeters, it is one of the smallest devices of its type. In addition to that, the provided connectors fit perfectly with the rugged cables that are available in lengths of up to 90 meters. Both the connectors and the cables are certified according to standards like the REACH, RoHS, and the NFPA 79.
| Revision Part # | Also known as | |
|---|---|---|
| MPL-B420P-SJ22AA Ser A | MPL-B420P-SJ22AA/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||
This Premium permanent magnet rotary servo motor (Low inertia) includes a 400V, 115 mm frame size, with a magnetic stack length of 2 in., a rated speed of 5000 rpm, a Single-turn high-resolution encoder feedback, Shaft key/no shaft seal, Circular bayonet, facing shaft, No brake, IEC metric, and Standard designated options.