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MPL-B520K-SJ74AA Allen-Bradley
Original price
$4,366.25
-
Original price
$10,227.32
Original price
$10,227.32
$4,366.25
-
$10,227.32
Current price
$10,227.32
Trusted By
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The MPL-B520K-SJ74AA is a MP-Series, low-inertia brushless rotary servo motor from Allen-Bradley, designed for 480 V AC systems (nominal 460 V). It features a 165 mm frame, 50.8 mm magnet stack length, single-turn high-resolution encoder, keyed shaft, SpeedTEC DIN angular connector (rotatable 180°), and 24 V DC holding brake. It integrates into Kinetix servo systems for applications such as machine tooling, pick-and-place positioning, and robotic axes. MPL-B520K-SJ74AA.
Best Suited For
- Integration with Kinetix 6000/6200/6500 or 5500 servo drive families
- Precision positioning in machining or handling systems
- On-machine cabinetry or enclosed installations (brake enabled)
- Applications requiring low-inertia, high-resolution feedback
Voltage class
460 V AC nominal
Frame size
165 mm
Rated/Max speed
3500 rpm / 4000 rpm
Encoder type
Single-turn high-resolution
Brake
24 V DC holding brake
Technical Specifications
I/O & Electrical
Voltage (armature)
460 V AC nominal
Brake voltage
24 V DC
Communication & Power
Connector
SpeedTEC DIN, right-angle, 180° rotatable
Physical & Environmental
Frame size
165 mm
Magnet stack length
50.8 mm (2.0 in)
Encoder
Single-turn high-resolution
Shaft
Keyed extension
Mounting
IEC metric flange
Certifications
Certified as of May 2026; verify label for specific unit.
