Genuine Allen-Bradley MPL-B320P-MJ74AA Brushless Servo Motor | MPL Series – Verified Source
The Allen-Bradley MPL-B320P-MJ74AA is a high-performance brushless servo motor from Rockwell Automation’s MPL (Medium Power Low-inertia) Series, engineered for precision motion control in demanding industrial environments. At Konmask.com, every unit is sourced through verified supply channels and undergoes a rigorous 4-step quality inspection before shipment — giving B2B buyers the confidence they need when specifying critical automation components.
Technical Specifications
- Manufacturer: Allen-Bradley / Rockwell Automation
- Part Number: MPL-B320P-MJ74AA
- Series: MPL (Medium Power Low-Inertia)
- Motor Type: Brushless AC Servo Motor
- Voltage Class: 460V AC (B-frame)
- Continuous Stall Torque: 1.02 N·m (9.0 lb·in)
- Peak Torque: 3.39 N·m (30.0 lb·in)
- Rated Speed: 3,000 RPM
- Max Speed: 7,000 RPM
- Feedback Device: High-resolution encoder (multi-turn absolute)
- Shaft Type: Smooth (no keyway) — suffix J
- Connector Style: SpeedTec DIN (rotating) — suffix 74
- Brake: No brake — suffix AA
- IP Rating: IP65 (shaft seal standard)
- Inertia: Low-inertia design for fast dynamic response
- Frame Size: 63 mm (B-frame)
- Weight: Approx. 1.0 kg
- Certifications: CE, UL, cUL
Our 4-Step Quality Verification Process
Every Allen-Bradley MPL-B320P-MJ74AA unit sold through Konmask.com passes the following verification protocol before dispatch:
- Step 1 — Source Authentication: Units are procured exclusively from authorized distributors, OEM surplus channels, or factory-sealed stock. No grey-market or counterfeit sources are accepted.
- Step 2 — Physical Inspection: Housing, nameplate, connector pins, shaft, and seals are inspected for damage, tampering, or signs of counterfeit labeling.
- Step 3 — Functional Verification: Where applicable, encoder signal integrity and winding resistance are bench-tested against Rockwell Automation factory specifications.
- Step 4 — Documentation Check: Serial number, date code, and firmware revision (if applicable) are logged and cross-referenced with manufacturer records. A test report is available upon request.
Key Features & Benefits
- ✅ Low-inertia design — enables rapid acceleration/deceleration for high-throughput applications
- ✅ High-resolution multi-turn absolute encoder — eliminates homing routines and improves positional accuracy
- ✅ SpeedTec DIN rotating connector — simplifies cable routing and reduces installation time
- ✅ IP65 shaft seal — reliable operation in dusty or lightly wet environments
- ✅ Seamless Kinetix drive integration — plug-and-play with Kinetix 5500, 5700, and 6500 servo drives
- ✅ Compact B-frame footprint — ideal for space-constrained machine designs
- ✅ CE / UL / cUL certified — meets global safety and compliance standards
Typical Applications
- Packaging machinery (form-fill-seal, cartoning, labeling)
- CNC machining centers and multi-axis positioning tables
- Semiconductor and electronics assembly equipment
- Conveyor indexing and pick-and-place systems
- Printing and converting machinery
- Robotics and collaborative automation cells
- Food & beverage processing lines (washdown-adjacent zones)
Compatible System Components
- Servo Drives: Kinetix 5500 (2198-Hxxx), Kinetix 5700 (2198-Dxxx), Kinetix 6500 (2094-BCxx)
- Controllers: Allen-Bradley ControlLogix (1756-Lxx), CompactLogix (1769-Lxx)
- Power Cables: 2090-CPBM7DF-16AFxx (SpeedTec DIN compatible)
- Feedback Cables: 2090-CFBM7DF-CEAAxx (multi-turn absolute encoder)
- Software: Studio 5000 Logix Designer with Motion Analyzer for drive sizing
Contact us if you need help selecting compatible cables, drives, or accessories for your application.
Global Sourcing & Shipping Capabilities
- Stock Availability: In-stock and ex-stock units available — contact us for real-time inventory confirmation
- Lead Time: Typically 1–5 business days for in-stock items; longer lead times quoted for special configurations
- Shipping Origins: China (Mainland), Hong Kong — with export documentation support
- International Shipping: DHL Express, FedEx International Priority, UPS Worldwide — door-to-door tracking provided
- Export Compliance: Commercial invoice, packing list, and certificate of origin provided as standard; ECCN classification available on request
- Minimum Order: Single unit orders accepted; volume pricing available for 5+ units
Certifications & Compliance Statement
The Allen-Bradley MPL-B320P-MJ74AA is manufactured by Rockwell Automation and carries the following certifications:
- CE Marking — compliant with EU Machinery Directive and EMC Directive
- UL / cUL Listed — recognized for use in North American industrial installations
- RoHS Compliant — restricted hazardous substances declaration available
Konmask.com does not manufacture this product. We are an independent distributor. All trademarks, part numbers, and brand names referenced herein are the property of Rockwell Automation / Allen-Bradley. Authenticity documentation is available upon request.
How to Order
- Add to Cart — proceed directly for standard in-stock units
- Request a Quote — email support@konmask.com with your part number, quantity, and required delivery date
- Confirm Stock & Lead Time — our team responds within 1 business day with availability and pricing
- Payment & Dispatch — T/T bank transfer, PayPal, or credit card accepted; tracking number provided upon shipment
- After-Sales Support — 30-day return policy for unused, unopened units; technical support available via email or WhatsApp
Authenticity & Trust FAQ
Q: Are these units genuine Allen-Bradley / Rockwell Automation products?
A: Yes. All units sold by Konmask.com are genuine OEM products. We do not sell replicas, refurbished units (unless explicitly stated), or third-party equivalents under the Allen-Bradley name.
Q: Can you provide a certificate of authenticity or test report?
A: Yes. A quality inspection report and, where available, manufacturer documentation can be provided upon request before or after purchase.
Q: What if I receive a unit that does not match the specification?
A: Contact us within 30 days of receipt. We will arrange a replacement or full refund — no restocking fee for specification mismatches on our part.
Q: Do you offer volume discounts for OEM or system integrator purchases?
A: Yes. Please contact us directly for project-based pricing, blanket order agreements, or preferred supplier arrangements.
Q: Is the product covered by a warranty?
A: We offer a 90-day Konmask seller warranty on all units. Rockwell Automation’s standard factory warranty applies to new, sealed units where applicable.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
