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Siemens 6SL3210-1KE12-3AF2 SINAMICS S120 AC Drive Module for industrial automation

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SIEMENS 6SL3210-1KE12-3AF2

by Siemens

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OverviewThe Siemens 6SL3210-1KE12-3AF2 is a state-of-the-art SINAMICS S120 AC Drive Module, crafted to deliver exceptional performance and pinpoint accuracy across diverse industrial automation and motion control applications. This module serves as a core component within Siemens' renowned SINAMICS S120 drive series, providing a comprehensive solution for managing both servo and induction motors with outstanding adaptability, efficiency, and resilience. Its sophisticated architecture incorporates cutting-edge safety features, guaranteeing secure operations, while its modular expansion capabilities offer a future-proof investment. With advanced torque and speed regulation, the 6SL3210-1KE12-3AF2 is an excellent selection for the most intricate and challenging automation tasks, facilitating seamless integration into complex machinery and production environments.Key Features High-Performance AC Drive: A key part of the SINAMICS S120 family, engineered for superior governance of servo and induction motors. Integrated Safety Functions: Includes STO (Safe Torque Off), SS1 (Safe Stop 1), and SBC (Safe Brake Control) for heightened operational security. Versatile Control Modes: Supports Vector Control, Sensorless Vector Control, and V/f Control for adaptable motor management. Robust Communication Options: Compatible with PROFINET, PROFIBUS, and EtherCAT (with optional modules) for smooth system integration. Optimal Energy Efficiency: Features regenerative braking options to minimize power consumption and reduce operational expenses. Compact and Modular Design: Enables space-saving installation and offers straightforward expandability for evolving system demands. Wide Compatibility: Seamlessly integrates with Siemens SIMATIC PLCs and TIA Portal for a unified automation ecosystem. Technical Specifications Model: SIEMENS 6SL3210-1KE12-3AF2 Series: SINAMICS S120 AC Drive Module Rated Power: 3.0 kW Input Voltage Range: 3-phase 380V - 480V AC (3AC 380-480V) Output Current: Designed for high-performance motor control. Control Modes: Vector control, V/f control, and servo control. Overload Capacity: 150% for 60 seconds, 200% for 3 seconds. Protection Class: IP20 (further enhanced with additional enclosures). Ambient Temperature: 0°C to +40°C (with potential performance reduction at higher temperatures). Cooling Method: Air-cooled, with an internal fan for effective heat dissipation. Mounting Type: Panel-mounted with a modular connection system for simple setup. Certifications: CE, UL, and RoHS compliant, ensuring adherence to global standards. Applications Industrial Automation: Delivers high-performance motor control for precise movement in intricate automated setups. Machine Tools: Essential for CNC equipment, robotics, and other precision manufacturing systems. Material Handling Systems: Expertly manages conveyors, lifts, hoists, and various material transport mechanisms. Packaging Industry: Guarantees smooth, synchronized, and controlled motion sequences within packaging machinery. Automated Production Lines: Boosts speed, torque, and positioning control for optimized manufacturing workflows. Textile Machinery: Provides exact control for diverse textile production applications requiring high accuracy. Why Choose?Unmatched Precision: Utilize advanced vector control algorithms for outstanding motor performance and accuracy in critical tasks.Seamless Integration: Engineered for easy compatibility with existing Siemens automation infrastructures, including SIMATIC PLCs and TIA Portal, simplifying your system development.Cost-Effective Operation: Benefit from high energy efficiency and regenerative braking capabilities that significantly lower power consumption and contribute to reduced operating expenses.Superior Safety Standards: Enjoy confidence with integrated safety functions such as STO, SS1, and SBC, ensuring a safer work environment and adherence to international safety regulations.Future-Proof Scalability: Its compact and modular construction not only allows for efficient use of space but also provides expandability to adapt to advancing system requirements.Order NowUpgrade your industrial operations with the Siemens 6SL3210-1KE12-3AF2 SINAMICS S120 AC Drive Module. Contact us today to place your order and elevate your automation capabilities.FAQWhat types of motors can the 6SL3210-1KE12-3AF2 control?This module is designed to control both servo and induction motors with high precision and efficiency.What safety features are integrated into this drive module?It includes advanced safety functions such as STO (Safe Torque Off), SS1 (Safe Stop 1), and SBC (Safe Brake Control) for enhanced operational safety.Is this module compatible with existing Siemens automation systems?Yes, it seamlessly integrates with Siemens SIMATIC PLCs and TIA Portal, ensuring compatibility within a unified automation environment.

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PRODUCT DETAILS

SIEMENS 6SL3210-1KE12-3AF2

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:

  1. Exact replacement — same Siemens catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. 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 6SL3210-1KE12-3AF2
  • Series: SINAMICS S120 AC Drive Module
  • Rated Power: 3.0 kW
  • Input Voltage Range: 3-phase 380V - 480V AC (3AC 380-480V)
  • Output Current: Designed for high-performance motor control.
  • Control Modes: Vector control, V/f control, and servo control.
  • Overload Capacity: 150% for 60 seconds, 200% for 3 seconds.
  • Protection Class: IP20 (further enhanced with additional enclosures).
  • Ambient Temperature: 0°C to +40°C (with potential performance reduction at higher temperatures).
  • Cooling Method: Air-cooled, with an internal fan for effective heat dissipation.
  • Mounting Type: Panel-mounted with a modular connection system for simple setup.
  • Certifications: CE, UL, and RoHS compliant, ensuring adherence to global standards.

Applications

  • Industrial Automation: Delivers high-performance motor control for precise movement in intricate automated setups.
  • Machine Tools: Essential for CNC equipment, robotics, and other precision manufacturing systems.
  • Material Handling Systems: Expertly manages conveyors, lifts, hoists, and various material transport mechanisms.
  • Packaging Industry: Guarantees smooth, synchronized, and controlled motion sequences within packaging machinery.
  • Automated Production Lines: Boosts speed, torque, and positioning control for optimized manufacturing workflows.
  • Textile Machinery: Provides exact control for diverse textile production applications requiring high accuracy.

Why Choose the 6SL3210-1KE12-3AF2?

Unmatched Precision: Utilize advanced vector control algorithms for outstanding motor performance and accuracy in critical tasks.

Seamless Integration: Engineered for easy compatibility with existing Siemens automation infrastructures, including SIMATIC PLCs and TIA Portal, simplifying your system development.

Cost-Effective Operation: Benefit from high energy efficiency and regenerative braking capabilities that significantly lower power consumption and contribute to reduced operating expenses.

Superior Safety Standards: Enjoy confidence with integrated safety functions such as STO, SS1, and SBC, ensuring a safer work environment and adherence to international safety regulations.

Future-Proof Scalability: Its compact and modular construction not only allows for efficient use of space but also provides expandability to adapt to advancing system requirements.

Availability & Shipping

  • In stock: 6SL3210-1KE12-3AF2 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 6SL3210-1KE12-3AF2 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Siemens

This module is designed to control both servo and induction motors with high precision and efficiency.

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.

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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.

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