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Siemens 6SN1123-1AA00-0JA1
by Siemens
Read verified buyer reviews ↓OverviewOptimize the performance and efficiency of your Computer Numerical Control (CNC) drive systems using the Siemens 6SN1123-1AA00-0JA1. As a fundamental element of the established SIMODRIVE 611 digital series, this infeed module is engineered to provide a meticulously regulated and stable power supply, essential for the demanding environments of modern industrial automation. With a robust continuous power rating of 16 kW and a peak capacity of 21 kW, the 6SN1123-1AA00-0JA1 ensures optimal energy distribution, enabling seamless operation and maximizing productivity in high-performance motion control applications. Its integrated braking functionality further enhances operational efficiency by managing regenerative energy, making it an indispensable asset for dynamic and precise control systems.Key Features Regulated Power Infeed: Delivers a consistent and precise power supply to power modules within the SIMODRIVE 611 digital system, ensuring stable operation for sensitive CNC applications. Integrated Braking Function: Features internal resistors for effective energy dissipation during braking, promoting energy efficiency and extending component lifespan. High Power Output: Provides a continuous power rating of 16 kW and a peak capacity of 21 kW, capable of managing demanding drive system requirements. Modular & Compact Design: Optimized for space-saving installation in control cabinets with its booksize format, facilitating easy integration and maintenance. LED Diagnostics: Equipped with intuitive LED indicators for real-time status monitoring and simplified troubleshooting, minimizing downtime. Broad Compatibility: Seamlessly integrates with multiple drive axes and is ideal for both dynamic and regenerative systems across various industrial applications. Robust & Reliable: Built to Siemens' exacting industrial standards, ensuring long-term reliability and consistent performance in challenging operational environments. Technical Specifications Siemens Code: 6SN1123-1AA00-0JA1 Series: SIMODRIVE 611 Module Type: Infeed / Regenerative module Power Rating: 16 kW continuous / 21 kW peak Input Voltage: 3AC 400–480 V ±10% Braking Function: Internal braking resistor Cooling Method: Air cooling Protection Class: IP20 Mounting: Control cabinet (booksize format) Status Display: LED indicators Operating Temperature: 0 °C to +40 °C Certifications: CE, UL, cULus Applications CNC Machine Tools: Essential for precision machining centers, lathes, and milling machines requiring regulated power and efficient braking. Metal Forming & Processing: Optimizes the performance of presses, bending machines, and other metalworking equipment. Packaging & Textile Automation: Enhances the speed and accuracy of automated packaging lines and textile machinery. Multi-axis Drive Systems: Provides reliable power management for complex systems with coordinated motion. Regenerative Systems: Perfectly suited for applications where braking energy needs to be efficiently managed and dissipated. Robotics: Supports the dynamic demands of industrial robots, ensuring precise movement and control. Why Choose This Model?Unmatched Precision & ControlExperience consistent and finely regulated power delivery, vital for the high-precision demands of modern industrial automation.Energy-Efficient OperationThe integrated internal braking system actively recovers and dissipates regenerative energy, contributing to reduced energy consumption and operational costs.Seamless SIMODRIVE IntegrationDesigned for perfect compatibility with SIMODRIVE 611 systems, guaranteeing effortless setup and reliable performance within your existing infrastructure.Space-Saving & MaintainableIts compact, modular design simplifies installation in control cabinets and streamlines maintenance procedures, maximizing your operational space.Siemens Quality & ExpertiseBenefit from the unparalleled reliability and innovation that comes with Siemens' decades of leadership in industrial automation technology.Order NowReady to upgrade your industrial automation systems? Contact us today to learn more about the Siemens 6SN1123-1AA00-0JA1 and how it can benefit your operations. Our experts are standing by to assist you with selection, integration, and support.FAQWhat types of systems is the 6SN1123-1AA00-0JA1 compatible with?This module is designed for seamless integration with SIMODRIVE 611 digital series systems, supporting various multi-axis drive and regenerative applications.What is the continuous power output of this module?The unit provides a continuous power rating of 16 kW, with a peak capacity reaching 21 kW.Does this power module feature a braking function?Yes, it includes an integrated braking function with internal resistors for efficient energy dissipation.
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Siemens 6SN1123-1AA00-0JA1
Overview
This is a genuine Siemens component from the Servo Drives & Motion Control 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 Servo Drives & Motion Control 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 Servo Drives & Motion Control family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Siemens Code: 6SN1123-1AA00-0JA1
- Series: SIMODRIVE 611
- Module Type: Infeed / Regenerative module
- Power Rating: 16 kW continuous / 21 kW peak
- Input Voltage: 3AC 400–480 V ±10%
- Braking Function: Internal braking resistor
- Cooling Method: Air cooling
- Protection Class: IP20
- Mounting: Control cabinet (booksize format)
- Status Display: LED indicators
- Operating Temperature: 0 °C to +40 °C
- Certifications: CE, UL, cULus
Applications
- CNC Machine Tools: Essential for precision machining centers, lathes, and milling machines requiring regulated power and efficient braking.
- Metal Forming & Processing: Optimizes the performance of presses, bending machines, and other metalworking equipment.
- Packaging & Textile Automation: Enhances the speed and accuracy of automated packaging lines and textile machinery.
- Multi-axis Drive Systems: Provides reliable power management for complex systems with coordinated motion.
- Regenerative Systems: Perfectly suited for applications where braking energy needs to be efficiently managed and dissipated.
- Robotics: Supports the dynamic demands of industrial robots, ensuring precise movement and control.
Why Choose the 6SN1123-1AA00-0JA1?
Unmatched Precision & Control
Experience consistent and finely regulated power delivery, vital for the high-precision demands of modern industrial automation.
Energy-Efficient Operation
The integrated internal braking system actively recovers and dissipates regenerative energy, contributing to reduced energy consumption and operational costs.
Seamless SIMODRIVE Integration
Designed for perfect compatibility with SIMODRIVE 611 systems, guaranteeing effortless setup and reliable performance within your existing infrastructure.
Space-Saving & Maintainable
Its compact, modular design simplifies installation in control cabinets and streamlines maintenance procedures, maximizing your operational space.
Siemens Quality & Expertise
Benefit from the unparalleled reliability and innovation that comes with Siemens' decades of leadership in industrial automation technology.
Availability & Shipping
- ▸In stock: 6SN1123-1AA00-0JA1 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 6SN1123-1AA00-0JA1 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.