EMERSON BM11M1 AC Variable Speed Drive – Control Techniques Unidrive SP Series
When a variable speed drive fails on a production line, the consequences are immediate and costly: motors run uncontrolled, conveyor systems halt, and entire manufacturing cells go dark. Downtime in heavy industry can cost thousands of dollars per hour, and sourcing a certified replacement quickly is not optional — it is critical. The EMERSON BM11M1 is the precision component that keeps your drive system running, delivering reliable motor control exactly when and where it is needed.
The BM11M1 is a key module within the Control Techniques Unidrive SP Series — one of the most widely deployed AC variable speed drive platforms in global industrial automation. Engineered by Emerson’s Control Techniques division, the Unidrive SP is trusted across automotive assembly, food & beverage processing, material handling, and water treatment facilities worldwide. The BM11M1 occupies a critical position in this ecosystem, providing the drive intelligence and power conversion capability that system integrators and OEMs depend on for precision motion control.
Technical Specifications
- Part Number / SKU: BM11M1
- Brand: EMERSON / Control Techniques
- Series: Unidrive SP
- Product Type: AC Variable Speed Drive Module
- Weight: 2,150 g (approx.)
- Condition: New / Surplus / Refurbished (specify on inquiry)
- Shipping: Worldwide — DHL, FedEx, UPS available
Note: All technical parameters are based on manufacturer documentation. Do not rely solely on this listing for engineering design decisions — always verify with the official Control Techniques datasheet for BM11M1.
Key Features & Benefits
- Precision Motor Control: Delivers accurate speed and torque regulation for demanding industrial applications.
- Unidrive SP Ecosystem Compatibility: Designed to integrate seamlessly within the Control Techniques Unidrive SP platform, minimizing retrofit complexity.
- Robust Industrial Design: Built to withstand harsh factory environments including vibration, temperature variation, and electrical noise.
- Reduced Downtime: Direct drop-in replacement capability means faster commissioning and minimal production interruption.
- Global Support: Backed by Emerson’s worldwide service network and Konmask.com’s B2B sourcing expertise.
- Genuine Part Assurance: Sourced through verified supply channels with traceability documentation available on request.
Industry & Equipment Applications
- Automotive Manufacturing: Conveyor drives, robotic arm controllers, assembly line motor management.
- Food & Beverage Processing: Pump control, mixer drives, bottling line speed regulation.
- Material Handling: Crane hoists, pallet conveyors, sorting systems.
- Water & Wastewater Treatment: Pump station variable flow control, aeration blower drives.
- HVAC & Building Automation: Fan and pump speed control for energy efficiency.
- Pulp & Paper / Printing: Web tension control, winder/unwinder drive systems.
System Integration & Compatible Parts
The EMERSON BM11M1 is designed for use within the Control Techniques Unidrive SP drive family. When planning a replacement or system upgrade, consider verifying compatibility with the following related components:
- Control Techniques Unidrive SP drive frames (SP1201, SP2401, SP4401, etc.)
- SM-Applications, SM-I/O Plus, SM-Resolver option modules
- Control Techniques keypads (MP-Keypad, RTC Keypad)
- Emerson drive system cables and connectors
Contact our technical team to confirm exact compatibility for your specific machine configuration before ordering.
Our Quality Assurance Process
- Source Verification: All parts are sourced from authorized distributors or verified surplus channels.
- Visual & Functional Inspection: Each unit undergoes inspection for physical integrity and, where applicable, functional testing.
- Traceability Documentation: Batch records and supplier documentation available upon request for regulated industries.
- Secure Packaging: Anti-static packaging with shock-absorbing materials for safe international transit.
- Warranty: Warranty terms provided per order — contact us for details.
How to Order
- Submit an Inquiry: Use the contact form or email support@konmask.com with your required quantity and delivery timeline.
- Receive a Quote: Our team will respond within 1 business day with pricing, availability, and lead time.
- Confirm & Pay: Approve the proforma invoice and complete payment via T/T, PayPal, or other agreed method.
- Shipment & Tracking: Your order is dispatched with full tracking information via your preferred courier.
- After-Sales Support: Our technical team remains available post-delivery for commissioning questions.
Why Choose Konmask.com?
- 🌐 Global B2B Sourcing: We supply industrial automation components to clients in 50+ countries.
- 🔍 Hard-to-Find Parts: Specializing in obsolete, surplus, and long-lead-time components like the BM11M1.
- ⚡ Fast Response: Dedicated account managers respond to inquiries within 24 hours.
- 📦 Reliable Logistics: Partnerships with DHL, FedEx, and UPS for secure, trackable worldwide delivery.
- 🛡️ Quality Guaranteed: Every part backed by our inspection process and satisfaction commitment.
- 🤝 Long-Term Partnership: We build relationships, not just transactions — your preferred automation parts supplier.
Frequently Asked Questions
- Q: Is the EMERSON BM11M1 a new or refurbished part?
- A: We stock both new/surplus and professionally refurbished units. Please specify your requirement when submitting an inquiry and we will confirm availability and condition.
- Q: Can you ship the BM11M1 internationally?
- A: Yes. We ship worldwide via DHL, FedEx, and UPS. Export documentation is provided for customs clearance.
- Q: How do I confirm the BM11M1 is compatible with my existing Unidrive SP system?
- A: Please share your existing drive model number and application details with our technical team. We will verify compatibility before confirming your order.
- Q: What is the lead time for the BM11M1?
- A: Lead time varies by stock availability. In-stock units typically ship within 2–5 business days. Contact us for current availability.
- Q: Do you provide a warranty on the BM11M1?
- A: Yes. Warranty terms are provided per order based on part condition (new vs. refurbished). Details are included in your quotation.
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