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Siemens SIMODRIVE 611 LT-Module 25A for industrial automation

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Siemens 6SN1123-1AA00-0BA1

by Siemens

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OverviewElevate the precision and dynamic capabilities of your industrial machinery with the Siemens SIMODRIVE 611 LT-Module Internal 25A, identified by part number 6SN1123-1AA00-0BA1. This crucial component is expertly designed to function as a high-performance load module within the acclaimed SIMODRIVE 611 drive system. It is specifically tailored for managing both feed and main spindles in rigorous machine tool applications. Featuring a robust 25A current rating, the 6SN1123-1AA00-0BA1 guarantees seamless integration and dependable operation, delivering the critical control needed for complex motion sequences in contemporary automation environments. Its internal configuration supports a compact and efficient control cabinet layout, making it an excellent choice for optimizing space without sacrificing performance. With Siemens' unwavering dedication to engineering excellence, this module ensures the accuracy and responsiveness necessary for high-speed positioning and intricate motor control, ultimately boosting productivity and operational efficiency across numerous industrial sectors.Key Features Integrated with SIMODRIVE 611 System: Specifically engineered as an internal LT (load) module for the SIMODRIVE 611 series, ensuring perfect compatibility and peak performance within both new and existing configurations. Powerful 25A Current Capacity: Delivers ample current for controlling both robust main spindles and precise feed axes, guaranteeing stable and consistent motor operation under various load conditions. Rapid Positioning & Motor Management: Facilitates exceptionally swift and precise positioning and speed regulation, essential for modern CNC machines and other high-dynamic automation systems. Compact and Modular Design: Its internal architecture promotes space-saving installation within control cabinets, contributing to a more streamlined and efficient machine footprint. Extensive Motor Compatibility: Fully compatible with both servo motors for accurate positioning tasks and spindle motors for rotational operations, offering flexible application possibilities. Siemens Engineering Prowess: Benefits from Siemens' long-standing reputation for accuracy, dependability, and advanced technology in motion control, ensuring reliable long-term functionality. Dynamic Multi-Axis Drive System Support: Capable of managing the complexities of synchronized multi-axis movements, vital for sophisticated industrial processes. Technical Specifications Siemens Code: 6SN1123-1AA00-0BA1 Series: SIMODRIVE 611 Module Type: LT-Modul Internal Rated Current: 25 A Cooling Type: Internal air cooling Mounting: Control cabinet Protection Class: IP20 Compatible Motors: Servo and spindle motors Typical DC Link Voltage: 600 V DC Operating Temperature: 0 °C to +45 °C Certifications: CE, UL Applications Advanced CNC Machining: Indispensable for milling, turning, grinding, and other precision machining operations where accurate spindle and feed axis control is paramount. Industrial Automation & Robotics: Powers a wide array of automated systems and robotic motion control applications demanding high-dynamic performance and reliability. Packaging and Textile Manufacturing: Ensures precise and synchronized movements in high-speed packaging lines and intricate textile machinery, optimizing production efficiency. High-Precision Production Environments: Ideal for industries where strict tolerances and consistent product quality are critical, such as electronics manufacturing and medical device production. Printing and Paper Converting: Provides dependable motor control for intricate web handling, cutting, and folding processes in the printing and paper industries. Why ChooseExperience unmatched precision and dynamic control, resulting in superior accuracy and responsiveness in motor management, leading to higher quality output and reduced manufacturing errors. This model is built to endure the demands of industrial operation, guaranteeing consistent performance and longevity in challenging environments.Order NowContact Palm Parts Solution today to acquire the Siemens SIMODRIVE 611 LT-Module Internal 25A, 6SN1123-1AA00-0BA1, and optimize your industrial operations.FAQWhat is the primary function of the Siemens 6SN1123-1AA00-0BA1?It operates as an internal load module within the SIMODRIVE 611 system, specifically designed for controlling feed and main spindles in demanding machine tool applications.What current rating does this module offer?The module features a robust 25A current rating, ensuring reliable operation for various motor types.Is this module suitable for multi-axis systems?Yes, it is capable of managing the complexities of synchronized multi-axis movements, making it ideal for sophisticated industrial processes.

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PRODUCT DETAILS

Siemens 6SN1123-1AA00-0BA1

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 Code: 6SN1123-1AA00-0BA1
  • Series: SIMODRIVE 611
  • Module Type: LT-Modul Internal
  • Rated Current: 25 A
  • Cooling Type: Internal air cooling
  • Mounting: Control cabinet
  • Protection Class: IP20
  • Compatible Motors: Servo and spindle motors
  • Typical DC Link Voltage: 600 V DC
  • Operating Temperature: 0 °C to +45 °C
  • Certifications: CE, UL

Applications

  • Advanced CNC Machining: Indispensable for milling, turning, grinding, and other precision machining operations where accurate spindle and feed axis control is paramount.
  • Industrial Automation & Robotics: Powers a wide array of automated systems and robotic motion control applications demanding high-dynamic performance and reliability.
  • Packaging and Textile Manufacturing: Ensures precise and synchronized movements in high-speed packaging lines and intricate textile machinery, optimizing production efficiency.
  • High-Precision Production Environments: Ideal for industries where strict tolerances and consistent product quality are critical, such as electronics manufacturing and medical device production.
  • Printing and Paper Converting: Provides dependable motor control for intricate web handling, cutting, and folding processes in the printing and paper industries.

Why Choose the 6SN1123-1AA00-0BA1?

Experience unmatched precision and dynamic control, resulting in superior accuracy and responsiveness in motor management, leading to higher quality output and reduced manufacturing errors. This model is built to endure the demands of industrial operation, guaranteeing consistent performance and longevity in challenging environments.

Availability & Shipping

  • In stock: 6SN1123-1AA00-0BA1 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 6SN1123-1AA00-0BA1 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Siemens

It operates as an internal load module within the SIMODRIVE 611 system, specifically designed for controlling feed and main spindles in demanding machine tool 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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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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