*Image shown is a representation only. Actual product may vary.
SIEMENS 6SL3244-0BB12-1FA0
by Siemens
Read verified buyer reviews ↓OverviewElevate your industrial operations with the SIEMENS 6SL3244-0BB12-1FA0, a high-performance SINAMICS G120 Control Unit CU240B-2. This resilient and adaptable control unit delivers accurate and dependable motor management for various industrial uses. As a vital part of the SINAMICS G120 drive system, it incorporates advanced capabilities like integrated safety features and diverse communication options, making it perfect for modern manufacturing, material movement, and process automation settings. The 6SL3244-0BB12-1FA0 provides outstanding performance, guaranteeing efficient speed regulation and notable energy conservation in motor-driven processes. Its straightforward setup and Siemens' reputable dependability ensure an essential solution for boosting operational efficiency and safety.Key Features Integrated Safety: Includes a Safe Torque Off (STO) function, meeting EN 61800-5-2 standards for improved equipment and operator protection. Flexible Communication: Supports PROFIBUS DP and USS/Modbus RTU for easy integration into various industrial networks. Versatile Control Modes: Offers both sensorless vector control (SLVC) and V/f control to optimize motor performance. Robust I/O Capabilities: Equipped with six digital inputs, two digital outputs, two analog inputs, and one analog output for broad connectivity. Broad Motor Compatibility: Fully supports standard induction and synchronous motors, allowing for diverse application choices. User-Friendly Configuration: Simple setup and parameterization through Siemens STARTER or SINAMICS Startdrive (TIA Portal) software. Durable Design: Features an IP20 protection class and natural convection cooling, ensuring reliable operation in demanding industrial environments. Technical Specifications Model: Siemens 6SL3244-0BB12-1FA0 Series: SINAMICS G120 Product Type: Control Unit CU240B-2 Operating Voltage: 24V DC Control Modes: Sensorless Vector Control (SLVC), V/f Control Max. Switching Frequency: Up to 16 kHz Safety Standard Compliance: EN 61800-5-2 (functional safety STO) Programming Software: Siemens STARTER / SINAMICS Startdrive (TIA Portal) Communication Interfaces: PROFIBUS DP, USS / Modbus RTU I/O Connections: 6x Digital Inputs, 2x Digital Outputs, 2x Analog Inputs, 1x Analog Output Motor Compatibility: Standard induction and synchronous motors Protection Class: IP20 Cooling Method: Natural convection Mounting: DIN rail or panel mounting Ambient Temperature: -10°C to +50°C Certifications: CE, UL, cUL, EAC, RoHS compliant Applications Pumps and Fans: Achieves substantial energy savings and precise flow regulation through effective variable speed operation. Conveyors and Material Handling Systems: Ensures smooth, accurate, and reliable control for consistent material movement. Machine Automation: Integrates effortlessly into packaging machinery, textile equipment, and other intricate processing lines. HVAC Systems: Optimizes ventilation and air conditioning efficiency with adaptive variable-speed control. General Industrial Automation: Enhances performance and energy efficiency across a wide range of motor-driven processes. Why Choose This Model? Unmatched Reliability: Manufactured with Siemens' dedication to quality, guaranteeing continuous and dependable function in challenging industrial environments. Enhanced Safety: The built-in Safe Torque Off (STO) function provides assurance, safeguarding both personnel and valuable machinery. Seamless Integration: Its multiple communication interfaces enable effortless integration into existing and new industrial automation setups. Energy Efficiency: Optimized motor control strategies result in significant energy savings and reduced operational costs. Future-Proof Investment: Adherence to international standards and compatibility with Siemens' robust software tools ensure long-term viability and ease of maintenance. Order NowUpgrade your industrial control capabilities by acquiring the Siemens 6SL3244-0BB12-1FA0 today.FAQWhat is the primary function of the SIEMENS 6SL3244-0BB12-1FA0?It is a high-performance SINAMICS G120 Control Unit CU240B-2 designed for precise and reliable motor control in various industrial applications.What safety features are included in this control unit?It features an integrated Safe Torque Off (STO) function compliant with EN 61800-5-2 for enhanced machine and operator protection.Can this unit be integrated into existing industrial networks?Yes, it supports PROFIBUS DP and USS/Modbus RTU for seamless integration into diverse industrial networks.What types of motors are compatible with this control unit?It fully supports standard induction and synchronous motors, providing versatile application options.How is the SIEMENS 6SL3244-0BB12-1FA0 configured?It offers user-friendly configuration and parameterization via Siemens STARTER or SINAMICS Startdrive (TIA Portal) software.
USA — Free FedEx Priority & UPS Ground · Worldwide shipping available
For more quantity please contact Customer Service
Fast Shipping
Dispatched quickly on in-stock items via UPS, FedEx & DHL worldwide.
Availability
Thousands of parts in stock — ready for immediate dispatch from Florida.
Payment Flexibility
AMEX, Visa, MasterCard, PayPal, Discover and wire transfer accepted.
SIEMENS 6SL3244-0BB12-1FA0
Overview
This is a genuine Siemens component from the Variable Frequency Drives family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Siemens catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Siemens automation ecosystem
- Engineered to integrate inside Variable Frequency Drives installations
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Siemens equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Siemens catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Siemens platform with documented conversion notes for the Variable Frequency Drives family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Model: Siemens 6SL3244-0BB12-1FA0
- Series: SINAMICS G120
- Product Type: Control Unit CU240B-2
- Operating Voltage: 24V DC
- Control Modes: Sensorless Vector Control (SLVC), V/f Control
- Max. Switching Frequency: Up to 16 kHz
- Safety Standard Compliance: EN 61800-5-2 (functional safety STO)
- Programming Software: Siemens STARTER / SINAMICS Startdrive (TIA Portal)
- Communication Interfaces: PROFIBUS DP, USS / Modbus RTU
- I/O Connections: 6x Digital Inputs, 2x Digital Outputs, 2x Analog Inputs, 1x Analog Output
- Motor Compatibility: Standard induction and synchronous motors
- Protection Class: IP20
- Cooling Method: Natural convection
- Mounting: DIN rail or panel mounting
- Ambient Temperature: -10°C to +50°C
- Certifications: CE, UL, cUL, EAC, RoHS compliant
Applications
- Pumps and Fans: Achieves substantial energy savings and precise flow regulation through effective variable speed operation.
- Conveyors and Material Handling Systems: Ensures smooth, accurate, and reliable control for consistent material movement.
- Machine Automation: Integrates effortlessly into packaging machinery, textile equipment, and other intricate processing lines.
- HVAC Systems: Optimizes ventilation and air conditioning efficiency with adaptive variable-speed control.
- General Industrial Automation: Enhances performance and energy efficiency across a wide range of motor-driven processes.
Why Choose the 6SL3244-0BB12-1FA0?
- Unmatched Reliability: Manufactured with Siemens' dedication to quality, guaranteeing continuous and dependable function in challenging industrial environments.
- Enhanced Safety: The built-in Safe Torque Off (STO) function provides assurance, safeguarding both personnel and valuable machinery.
- Seamless Integration: Its multiple communication interfaces enable effortless integration into existing and new industrial automation setups.
- Energy Efficiency: Optimized motor control strategies result in significant energy savings and reduced operational costs.
- Future-Proof Investment: Adherence to international standards and compatibility with Siemens' robust software tools ensure long-term viability and ease of maintenance.
Availability & Shipping
- ▸In stock: 6SL3244-0BB12-1FA0 ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 6SL3244-0BB12-1FA0 ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Siemens
Machine down? We ship parts the same day.
New, surplus, and refurbished Siemens inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
Related Siemens resources
What Verified Buyers Say
No reviews yet for this product. Be the first verified buyer to share your experience — we email a review invitation after every purchase.
Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.