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Siemens 6SN1145-1AA01-0AA0
by Siemens
Read verified buyer reviews ↓OverviewOptimize the operation of your industrial CNC and automation systems with the Siemens 6SN1145-1AA01-0AA0 power module. This component of the SIMODRIVE 611 series delivers a consistent and stable DC bus output, essential for the smooth functioning of demanding feed and spindle modules. With powerful 16 kW continuous and 21 kW peak output capabilities, coupled with an integrated air cooling system, this unit ensures reliable and precise performance even in the most intensive applications. Ideal for system integrators and engineers who require dependable performance, the Siemens 6SN1145-1AA01-0AA0 helps your machinery achieve its full potential, reducing downtime and maximizing output. Its straightforward integration into your current SIMODRIVE 611 setup makes it a vital element for modern, high-precision manufacturing environments.Key Features Optimized Power Output: Provides a consistent and regulated DC link voltage, crucial for peak machine performance. High Capacity: Delivers 16 kW continuously and an impressive 21 kW at peak loads, easily managing varied power needs. Integrated Air Cooling: Maintains optimal operating temperatures internally, boosting reliability and extending module life without needing external cooling. Effortless SIMODRIVE 611 Compatibility: Designed for seamless integration with feed and main spindle modules within the SIMODRIVE 611 modular drive system. Advanced Diagnostic Tools: Features built-in diagnostic and protective functions for increased operational safety and early issue detection. Space-Saving Design: Engineered for vertical mounting in control cabinets, helping to conserve crucial space. Durable Construction: Built to endure harsh industrial settings, offering enduring reliability and minimal servicing. Technical SpecificationsSiemens Part Number: 6SN1145-1AA01-0AA0Rated Power (Continuous): 16 kWRated Power (Peak): 21 kWCooling Mechanism: Internal Air CoolingInput Voltage: 3AC 400 V ±10%Mounting Configuration: Vertical in control cabinetProtection Class: IP20Regulation Type: Regulated DC link voltageSystem Compatibility: SIMODRIVE 611 modular drive systemsApplications CNC Machining: Powers precision milling, turning, and grinding equipment requiring reliable and dynamic power. Robotics & Automated Systems: Ensures dependable functioning of sophisticated robotic arms and automated material handling. Multi-Axis Production: Delivers synchronized power for complex, interconnected multi-axis manufacturing lines. High-Demand Industrial Automation: A core component for advanced automation systems demanding superior power regulation and efficiency. Printing & Packaging: Supports the rapid and precise movements necessary in contemporary printing and packaging machinery. Why Choose This Siemens Module? Superior Power Regulation: Guarantees a consistently regulated power supply, vital for the precision and longevity of sensitive industrial equipment. Engineered for Intensive Use: Specifically designed to meet the high energy requirements of modern CNC and automation tasks, preventing performance bottlenecks. Efficient and Compact: Its small footprint and integrated air cooling simplify installation and free up valuable cabinet space, promoting efficient system layouts. Reliability & Extended Life: Benefits from Siemens' acclaimed engineering, providing outstanding durability and reducing the need for frequent maintenance. Native Ecosystem Integration: As an authentic Siemens part, it offers perfect compatibility and integration within the broader Siemens automation landscape. Future-Ready Performance: Invest in a solution that delivers strong and scalable power, prepared for future industrial requirements and expansions. Order NowSecure the Siemens 6SN1145-1AA01-0AA0 to elevate your industrial operations.FAQWhat is the primary function of the Siemens 6SN1145-1AA01-0AA0?The 6SN1145-1AA01-0AA0 is a regulated power module designed to provide stable and consistent DC bus power to demanding feed and spindle modules within the SIMODRIVE 611 series, enhancing overall machine performance and reliability.What is the continuous and peak power output of this module?This module provides a continuous power output of 16 kW and an impressive peak power capacity of 21 kW, allowing it to handle dynamic load requirements with ease.Does this module require external cooling?No, the Siemens 6SN1145-1AA01-0AA0 features an efficient internal air cooling system that maintains ideal operating temperatures, ensuring reliability and extending the lifespan of the module without the need for additional external cooling.Is this power module compatible with other Siemens systems?Yes, it is specifically designed for seamless integration with feed and main spindle modules within the SIMODRIVE 611 modular drive systems, ensuring perfect compatibility within the broader Siemens automation ecosystem.What are the benefits of its compact design?The module's optimized form factor allows for vertical mounting in control cabinets, conserving valuable space and simplifying installation, which promotes more efficient system layouts.
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Siemens 6SN1145-1AA01-0AA0
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 Part Number: 6SN1145-1AA01-0AA0
Rated Power (Continuous): 16 kW
Rated Power (Peak): 21 kW
Cooling Mechanism: Internal Air Cooling
Input Voltage: 3AC 400 V ±10%
Mounting Configuration: Vertical in control cabinet
Protection Class: IP20
Regulation Type: Regulated DC link voltage
System Compatibility: SIMODRIVE 611 modular drive systems
Applications
- CNC Machining: Powers precision milling, turning, and grinding equipment requiring reliable and dynamic power.
- Robotics & Automated Systems: Ensures dependable functioning of sophisticated robotic arms and automated material handling.
- Multi-Axis Production: Delivers synchronized power for complex, interconnected multi-axis manufacturing lines.
- High-Demand Industrial Automation: A core component for advanced automation systems demanding superior power regulation and efficiency.
- Printing & Packaging: Supports the rapid and precise movements necessary in contemporary printing and packaging machinery.
Why Choose the 6SN1145-1AA01-0AA0?
- Superior Power Regulation: Guarantees a consistently regulated power supply, vital for the precision and longevity of sensitive industrial equipment.
- Engineered for Intensive Use: Specifically designed to meet the high energy requirements of modern CNC and automation tasks, preventing performance bottlenecks.
- Efficient and Compact: Its small footprint and integrated air cooling simplify installation and free up valuable cabinet space, promoting efficient system layouts.
- Reliability & Extended Life: Benefits from Siemens' acclaimed engineering, providing outstanding durability and reducing the need for frequent maintenance.
- Native Ecosystem Integration: As an authentic Siemens part, it offers perfect compatibility and integration within the broader Siemens automation landscape.
- Future-Ready Performance: Invest in a solution that delivers strong and scalable power, prepared for future industrial requirements and expansions.
Availability & Shipping
- ▸In stock: 6SN1145-1AA01-0AA0 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 6SN1145-1AA01-0AA0 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.