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Siemens 6SL3210-1KE21-3UP1
by Siemens
Read verified buyer reviews ↓OverviewThe Siemens 6SL3210-1KE21-3UP1 is a high-performance PM240-2 Power Module, meticulously engineered within the renowned SINAMICS G120 series. This robust module is specifically designed to provide exceptional variable-speed motor control in diverse industrial environments, ensuring optimal performance and efficiency. Delivering a powerful 40 Amperes at 400 Volts, it guarantees reliable operation, precise speed and torque regulation, and seamless integration within existing G120 drive systems. Its advanced design facilitates enhanced productivity and reduced energy consumption across a multitude of industrial applications, making it an indispensable component for modern automation.Key Features Integrated PM240-2 Power Module: Specifically tailored for SINAMICS G120 drive systems, ensuring perfect compatibility and optimized performance. High Output Current: Provides a substantial 40 A output current, capable of handling demanding motor control requirements with ease. Wide Supply Voltage Compatibility: Operates efficiently with a rated supply voltage of 3AC 380–480 V, accommodating diverse power grids. Integrated Brake Chopper: Enhances safety and control by allowing for rapid deceleration of motors and managing regenerative energy. Modular and Service-Friendly Design: Facilitates easy installation, maintenance, and potential upgrades, minimizing downtime. Superior Energy Efficiency: Engineered for high efficiency with minimal harmonic distortion, contributing to lower operating costs. Durable IP20 Protection: Offers reliable protection against solid objects, ensuring long-term operation in industrial settings. Technical Specifications Siemens Part Code: 6SL3210-1KE21-3UP1 Series: SINAMICS G120, PM240-2 Rated Output Current: 40 A Output Power: Approximately 32 kW (at 400 V) Supply Voltage: 3AC 380–480 V ±10% Frequency: 47–63 Hz Cooling Method: Efficient Internal Air Cooling Protection Rating: IP20 Brake Chopper: Integrated for enhanced control Operating Temperature: –10 °C to +40 °C (without derating) Certifications: CE, UL, cUL for global compliance and assured quality Applications Pumps and Fans: Optimizing fluid and air movement systems with precise flow control. Compressors: Enhancing energy efficiency and operational stability in compressed air systems. Conveyor Systems: Providing smooth and controlled material handling for improved production lines. Process Automation: Enabling fine-tuned control in manufacturing and assembly processes. General Industrial Machinery: A versatile solution for a wide range of industrial equipment requiring variable speed control. Mixing and Agitating Equipment: Ensuring consistent blend quality with accurate speed management. Why Choose This Model? Unmatched Reliability: Built with a robust design for continuous and demanding industrial operation, minimizing downtime and maximizing productivity. Precision Control: Benefit from highly accurate speed and torque control, leading to superior process quality and operational efficiency. Flexible Integration: As part of the modular G120 system, this power module offers flexible configurations to adapt to evolving industrial needs. Siemens Assurance: Backed by Siemens' world-renowned reputation for innovation, quality, and comprehensive global support. Energy Savings: High efficiency with low harmonic distortion translates into significant energy savings and reduced operational costs over time. Future-Proof Your Operations: Invest in a cutting-edge solution that integrates seamlessly with advanced automation systems and is ready for future industrial challenges. Order NowElevate the performance and efficiency of your industrial drives with the Siemens 6SL3210-1KE21-3UP1 SINAMICS G120 PM240-2 Power Module. This precise, efficient, and exceptionally reliable component is engineered to meet the demands of even the most challenging industrial applications. Enhance your operational control and unlock new levels of productivity today.FAQWhat is the Siemens 6SL3210-1KE21-3UP1?It is a PM240-2 Power Module from the SINAMICS G120 series, designed for variable-speed motor control in industrial settings.What is the output current of this power module?The module provides a robust 40 Amperes of output current.What voltage range does it support?It operates efficiently with a supply voltage of 3AC 380–480 V.Does it have an integrated brake chopper?Yes, it includes an integrated brake chopper for enhanced safety and control.What are the primary applications for this power module?It is widely used in applications such as pumps, fans, compressors, conveyor systems, and general industrial machinery.
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Siemens 6SL3210-1KE21-3UP1
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
- Siemens Part Code: 6SL3210-1KE21-3UP1
- Series: SINAMICS G120, PM240-2
- Rated Output Current: 40 A
- Output Power: Approximately 32 kW (at 400 V)
- Supply Voltage: 3AC 380–480 V ±10%
- Frequency: 47–63 Hz
- Cooling Method: Efficient Internal Air Cooling
- Protection Rating: IP20
- Brake Chopper: Integrated for enhanced control
- Operating Temperature: –10 °C to +40 °C (without derating)
- Certifications: CE, UL, cUL for global compliance and assured quality
Applications
- Pumps and Fans: Optimizing fluid and air movement systems with precise flow control.
- Compressors: Enhancing energy efficiency and operational stability in compressed air systems.
- Conveyor Systems: Providing smooth and controlled material handling for improved production lines.
- Process Automation: Enabling fine-tuned control in manufacturing and assembly processes.
- General Industrial Machinery: A versatile solution for a wide range of industrial equipment requiring variable speed control.
- Mixing and Agitating Equipment: Ensuring consistent blend quality with accurate speed management.
Why Choose the 6SL3210-1KE21-3UP1?
- Unmatched Reliability: Built with a robust design for continuous and demanding industrial operation, minimizing downtime and maximizing productivity.
- Precision Control: Benefit from highly accurate speed and torque control, leading to superior process quality and operational efficiency.
- Flexible Integration: As part of the modular G120 system, this power module offers flexible configurations to adapt to evolving industrial needs.
- Siemens Assurance: Backed by Siemens' world-renowned reputation for innovation, quality, and comprehensive global support.
- Energy Savings: High efficiency with low harmonic distortion translates into significant energy savings and reduced operational costs over time.
- Future-Proof Your Operations: Invest in a cutting-edge solution that integrates seamlessly with advanced automation systems and is ready for future industrial challenges.
Availability & Shipping
- ▸In stock: 6SL3210-1KE21-3UP1 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 6SL3210-1KE21-3UP1 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
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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.