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Siemens 6SN1123-1AA00-0LA1 SIMODRIVE 611 1-Axis Power Module for industrial automation

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Siemens 6SN1123-1AA00-0LA1

by Siemens

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OverviewAttain superior accuracy and dependability in your industrial automation setups with the Siemens 6SN1123-1AA00-0LA1 SIMODRIVE 611 1-Axis Power Module. Developed by Siemens, a global leader, this robust power module is specifically engineered to provide a consistent and effective power supply for demanding servo and main spindle motors in CNC and advanced automation environments. As a fundamental element of the renowned SIMODRIVE 611 series, the 6SN1123-1AA00-0LA1 ensures high-performance control, contributing to the smooth operation and increased output of your machinery. This single-axis power module is more than just a power source; it's a core component for sophisticated motion control applications. With a significant rated output of 50 A, it guarantees that your motors receive stable and clean power, vital for maintaining accuracy and responsiveness in critical operations. Its compact dimensions and intelligent construction make it an excellent selection for integration into control cabinets, optimizing space without sacrificing capability. Discover the Siemens advantage with a module built for resilience and peak performance.Key Features Dedicated Single-Axis Power Management: Specially designed for single-axis applications, ensuring optimized performance and straightforward integration. High-Current 50 A Capacity: Delivers a powerful 50 Amperes, perfectly suited for powering robust servo and main spindle motors. Seamless SIMODRIVE 611 Compatibility: Engineered for full compatibility with Siemens SIMODRIVE 611 control units, enabling easy system expansion and enhancements. Integrated Diagnostics and Monitoring: Includes advanced diagnostic capabilities and fault detection to proactively identify and resolve operational issues, minimizing downtime. Compact and Modular Construction: Its space-saving design is ideal for efficient vertical cabinet mounting, allowing for flexible and organized system configurations. Exceptional Industrial Durability: Built to endure rigorous industrial conditions, ensuring a long service life and consistent performance even in challenging surroundings. Optimized for Continuous Operation: Designed for high reliability during extended, continuous usage, crucial for uninterrupted industrial processes. Technical Specifications Siemens Part Number: 6SN1123-1AA00-0LA1 Product Series: SIMODRIVE 611 Function: Power Module, 1-Axis Rated Output Current: 50 A Cooling Method: Internal fan cooling for effective thermal management. Mounting Type: Designed for vertical installation within control cabinets. Protection Rating: IP20, offering protection against solid objects larger than 12.5mm. Compatible Voltage Supply: 600 V DC link (requires a compatible control module for power input). Operating Temperature Range: 0 °C to +55 °C, ensuring stable operation across diverse industrial settings. Certifications: CE, UL (Note: regional certifications may differ and should be confirmed for specific application needs). Applications Precision CNC Machining Centers: Provides dependable power for the accurate control of tools and workpieces in advanced CNC machines. High-Performance Servo and Spindle Drives: Essential for energizing critical servo motors and main spindles where accuracy and dynamic response are paramount. Modern Industrial Automation Lines: Integrates effortlessly into automated production lines, boosting efficiency and control. Textile and Packaging Machinery: Perfect for machinery requiring rapid and precise motion control, such as in textile manufacturing and automated packaging. Advanced Multi-Axis Motion Systems: Although a 1-axis module, it can be combined with other SIMODRIVE components to construct intricate multi-axis systems. Robotics and Material Handling: Supports robotic applications and automated material handling systems where precise movement is critical. Why ChooseExperience unmatched stability and efficiency with consistent and effective power delivery.Order NowContact us today to inquire about the Siemens 6SN1123-1AA00-0LA1 SIMODRIVE 611 1-Axis Power Module and elevate your industrial automation capabilities.FAQWhat is the primary function of the Siemens 6SN1123-1AA00-0LA1?This module provides a stable and efficient power supply for servo and main spindle motors in industrial automation systems, specifically for single-axis applications.What is the rated output current of this power module?It delivers a robust 50 Amperes of power.Is this module compatible with other Siemens SIMODRIVE 611 components?Yes, it is designed for full compatibility with Siemens SIMODRIVE 611 control units, allowing for easy system expansion.What kind of environments is this power module suitable for?It is built for exceptional industrial durability and optimized for continuous operation in rigorous industrial conditions, with an IP20 protection rating.

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PRODUCT DETAILS

Siemens 6SN1123-1AA00-0LA1

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:

  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 Servo Drives & Motion Control family

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

  • Siemens Part Number: 6SN1123-1AA00-0LA1
  • Product Series: SIMODRIVE 611
  • Function: Power Module, 1-Axis
  • Rated Output Current: 50 A
  • Cooling Method: Internal fan cooling for effective thermal management.
  • Mounting Type: Designed for vertical installation within control cabinets.
  • Protection Rating: IP20, offering protection against solid objects larger than 12.5mm.
  • Compatible Voltage Supply: 600 V DC link (requires a compatible control module for power input).
  • Operating Temperature Range: 0 °C to +55 °C, ensuring stable operation across diverse industrial settings.
  • Certifications: CE, UL (Note: regional certifications may differ and should be confirmed for specific application needs).

Applications

  • Precision CNC Machining Centers: Provides dependable power for the accurate control of tools and workpieces in advanced CNC machines.
  • High-Performance Servo and Spindle Drives: Essential for energizing critical servo motors and main spindles where accuracy and dynamic response are paramount.
  • Modern Industrial Automation Lines: Integrates effortlessly into automated production lines, boosting efficiency and control.
  • Textile and Packaging Machinery: Perfect for machinery requiring rapid and precise motion control, such as in textile manufacturing and automated packaging.
  • Advanced Multi-Axis Motion Systems: Although a 1-axis module, it can be combined with other SIMODRIVE components to construct intricate multi-axis systems.
  • Robotics and Material Handling: Supports robotic applications and automated material handling systems where precise movement is critical.

Why Choose the 6SN1123-1AA00-0LA1?

Experience unmatched stability and efficiency with consistent and effective power delivery.

Availability & Shipping

  • In stock: 6SN1123-1AA00-0LA1 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 6SN1123-1AA00-0LA1 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Siemens

This module provides a stable and efficient power supply for servo and main spindle motors in industrial automation systems, specifically for single-axis applications.

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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