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Siemens 6SL3330-7TE32-1AA3
by Siemens
Read verified buyer reviews ↓OverviewThe Siemens 6SL3330-7TE32-1AA3 SINAMICS S120 Active Line Module is an advanced power supply solution engineered for demanding industrial environments. Supplying 22 kW of power at 400 V, this module excels through its regenerative energy recovery, which reclaims braking energy to significantly improve efficiency and reduce energy consumption. It integrates smoothly into modular S120 drive systems, providing consistent, precise, and dependable performance for various industrial automation tasks. Its compact dimensions and robust construction, characteristic of Siemens engineering, ensure durability and consistent operation even in challenging conditions.Key Features Powerful Performance: Delivers 22 kW at 400 V for demanding industrial drive systems. Energy Regeneration: Incorporates regenerative feedback to enhance efficiency and decrease power usage. Low Harmonic Distortion: Ensures a stable power supply and minimizes strain on electrical networks. Modular SINAMICS S120 Compatibility: Designed for straightforward integration into current and new S120 drive system setups. Robust Siemens Construction: Manufactured to industrial standards for exceptional longevity and dependability. Compact and Space-Saving: Allows for flexible mounting in various control cabinet arrangements. User-Friendly Installation: Simplified design for rapid and efficient configuration in industrial settings. Technical Specifications Siemens Code: 6SL3330-7TE32-1AA3 Series: SINAMICS S120 Module Type: Active Line Module (Infeed Module) Power Rating: 22 kW Supply Voltage: 3AC 380–480 V ±10% Frequency: 47–63 Hz Regenerative Function: Yes Cooling: Internal air cooling Protection Rating: IP20 Operating Temperature: –10 °C to +40 °C (without derating) Certifications: CE, UL, cUL Applications High-Precision Machine Tools and CNC Systems: Provides stable power for complex movements. Packaging and Printing Machines: Supports dynamic operations with a reliable energy source. Process Automation with Energy Feedback: Optimizes energy usage in continuous production. Robotics and Automated Production Lines: Offers efficient and responsive power for repeatable tasks. Industrial Drive Systems Requiring Regenerative Supply: Maximizes energy efficiency in applications with variable speeds. Cranes and Hoists: Manages heavy loads with exact control and energy recovery. Why Choose This Model?Unmatched Energy Efficiency: The regenerative feedback capability of the 6SL3330-7TE32-1AA3 significantly reduces operating costs by returning braking energy to the power grid.Superior Performance and Reliability: Engineered by Siemens, this module guarantees a consistent and powerful energy supply, crucial for sustaining peak industrial machine performance.Seamless System Integration: As a core component of the SINAMICS S120 series, it offers effortless integration and compatibility, simplifying system creation and expansion.Reduced Environmental Impact: By optimizing energy consumption and lessening waste heat, this module supports sustainable industrial processes.Global Support and Expertise: Benefit from Siemens' worldwide network of service and support, ensuring peace of mind and access to expert assistance whenever required.Future-Proof Your Operations: Invest in a solution designed for longevity and adaptability, helping to prepare your industrial automation systems for evolving demands.Order NowEnhance the efficiency, dependability, and performance of your industrial drive systems with the Siemens 6SL3330-7TE32-1AA3 SINAMICS S120 Active Line Module. This powerful, regenerative, and durable solution is an essential element for modern automation environments aiming for optimal energy management and operational excellence. Secure your competitive advantage and optimize your operations today.FAQWhat is an Active Line Module?An Active Line Module, such as the Siemens 6SL3330-7TE32-1AA3, is a component in industrial drive systems that converts AC power to DC power while also allowing for regenerative energy feedback, meaning it can return excess energy back to the grid for increased efficiency.What are the benefits of regenerative feedback?Regenerative feedback significantly improves energy efficiency by recovering braking energy from motors and returning it to the power supply. This reduces overall energy consumption and operational costs while minimizing heat generation.Is this module compatible with other Siemens SINAMICS S120 components?Yes, the Siemens 6SL3330-7TE32-1AA3 is designed for seamless integration into existing and new SINAMICS S120 drive system architectures, ensuring full compatibility and simplified system design.
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Siemens 6SL3330-7TE32-1AA3
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:
- 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 Variable Frequency Drives family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Siemens Code: 6SL3330-7TE32-1AA3
- Series: SINAMICS S120
- Module Type: Active Line Module (Infeed Module)
- Power Rating: 22 kW
- Supply Voltage: 3AC 380–480 V ±10%
- Frequency: 47–63 Hz
- Regenerative Function: Yes
- Cooling: Internal air cooling
- Protection Rating: IP20
- Operating Temperature: –10 °C to +40 °C (without derating)
- Certifications: CE, UL, cUL
Applications
- High-Precision Machine Tools and CNC Systems: Provides stable power for complex movements.
- Packaging and Printing Machines: Supports dynamic operations with a reliable energy source.
- Process Automation with Energy Feedback: Optimizes energy usage in continuous production.
- Robotics and Automated Production Lines: Offers efficient and responsive power for repeatable tasks.
- Industrial Drive Systems Requiring Regenerative Supply: Maximizes energy efficiency in applications with variable speeds.
- Cranes and Hoists: Manages heavy loads with exact control and energy recovery.
Why Choose the 6SL3330-7TE32-1AA3?
Unmatched Energy Efficiency: The regenerative feedback capability of the 6SL3330-7TE32-1AA3 significantly reduces operating costs by returning braking energy to the power grid.
Superior Performance and Reliability: Engineered by Siemens, this module guarantees a consistent and powerful energy supply, crucial for sustaining peak industrial machine performance.
Seamless System Integration: As a core component of the SINAMICS S120 series, it offers effortless integration and compatibility, simplifying system creation and expansion.
Reduced Environmental Impact: By optimizing energy consumption and lessening waste heat, this module supports sustainable industrial processes.
Global Support and Expertise: Benefit from Siemens' worldwide network of service and support, ensuring peace of mind and access to expert assistance whenever required.
Future-Proof Your Operations: Invest in a solution designed for longevity and adaptability, helping to prepare your industrial automation systems for evolving demands.
Availability & Shipping
- ▸In stock: 6SL3330-7TE32-1AA3 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 6SL3330-7TE32-1AA3 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.
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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.