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Siemens 6SL3320-1TG28-5AA3
by Siemens
Read verified buyer reviews ↓OverviewThe Siemens 6SL3320-1TG28-5AA3 is a high-performance cabinet power module from the SINAMICS S120 series. Designed for demanding industrial drive tasks, this module provides exceptional precision and efficiency in motor regulation. Offering a substantial rated current of 280 A and adaptable supply voltage ranging from 3AC 380–480 V, it establishes a dependable power foundation crucial for modern automation setups. Constructed for heavy-duty operation, the 6SL3320-1TG28-5AA3 guarantees peak functionality and longevity, even within the most rigorous industrial settings. Its cabinet-ready construction and advanced features make it an essential element for intricate motion control and process automation, showcasing Siemens' dedication to excellence and progress in industrial technology.Key Features SINAMICS S120 Integration: Seamless operation within the sophisticated SINAMICS S120 drive system for comprehensive motor management. High Current Capacity: Provides a robust 280 A rated current for challenging industrial machinery. Broad Voltage Compatibility: Efficiently operates with 3AC 380–480 V ±10%, allowing flexible application. Resilient Industrial Construction: Features a durable cabinet build, engineered for toughness and extended life in harsh industrial environments. Integrated Monitoring & Protection: Includes advanced diagnostic, monitoring, and safety functions for improved system dependability. Superior Energy Efficiency: Optimized cooling and intelligent design contribute to high operational efficiency, reducing power usage. Continuous Heavy-Duty Operation: Built for sustained, intensive use, making it ideal for critical, ongoing processes. Technical SpecificationsSiemens Part Number: 6SL3320-1TG28-5AA3Series: SINAMICS S120Rated Output Current: 280 ASupply Voltage: 3AC 380–480 V ±10%Frequency: 47–63 HzCooling: Internal air or forced air coolingProtection Rating: IP20Design: Cabinet moduleOperating Temperature: –10 °C to +40 °C (without derating)Certifications: CE, UL, cULApplications Heavy Industrial Machinery: Delivers precise and reliable power for large-scale manufacturing equipment. Conveyor and Material Handling Systems: Ensures smooth and efficient operation of complex logistics and transport lines. Packaging and Printing Equipment: Offers accurate motion control for high-speed and precision-critical applications. Advanced Process Automation: Essential for continuous and batch processes requiring stringent control over motor functions. Complex Motion Control Systems: Powers multi-axis systems and robotics for sophisticated automation tasks. Metalworking and Machining: Provides the consistent power and control needed for precision fabrication. Why Choose This Model? Unmatched Reliability: Engineered by Siemens, a global leader in industrial automation, ensuring long-term operational stability. Superior Motor Control: Provides highly precise speed and torque control, optimizing machine performance and product quality. Durable Construction: Its robust cabinet design is specifically built to endure the harsh conditions prevalent in industrial environments. Energy Savings: High efficiency and optimized cooling contribute to reduced energy consumption and lower operating costs. Comprehensive Support: Backed by Siemens’ extensive global expertise, technical support, and service network. Future-Proof Investment: As part of the SINAMICS S120 series, it offers scalability and compatibility with future system expansions. Order NowUpgrade your industrial automation capabilities with the Siemens 6SL3320-1TG28-5AA3 SINAMICS S120 Cabinet Power Module. Experience the perfect blend of robustness, efficiency, and advanced control for your high-power industrial drives. This module is an essential investment for any operation seeking to optimize performance, enhance reliability, and achieve superior precision in motor control.FAQQ: What is the primary function of the Siemens 6SL3320-1TG28-5AA3?A: It is a high-performance cabinet power module designed within the SINAMICS S120 series to provide precise and efficient motor control for demanding industrial applications.Q: What is the rated output current of this power module?A: The module has a substantial rated output current of 280 A, suitable for heavy industrial machinery.Q: What voltage range does the 6SL3320-1TG28-5AA3 support?A: It operates efficiently across a supply voltage range of 3AC 380–480 V ±10%, ensuring broad application flexibility.Q: Can this module withstand harsh industrial environments?A: Yes, it features a robust industrial design with a durable cabinet construction, engineered for resilience and longevity in challenging industrial settings.Q: What certifications does this Siemens power module hold?A: The 6SL3320-1TG28-5AA3 is certified with CE, UL, and cUL, ensuring compliance with international standards.
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Siemens 6SL3320-1TG28-5AA3
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 Part Number: 6SL3320-1TG28-5AA3
Series: SINAMICS S120
Rated Output Current: 280 A
Supply Voltage: 3AC 380–480 V ±10%
Frequency: 47–63 Hz
Cooling: Internal air or forced air cooling
Protection Rating: IP20
Design: Cabinet module
Operating Temperature: –10 °C to +40 °C (without derating)
Certifications: CE, UL, cUL
Applications
- Heavy Industrial Machinery: Delivers precise and reliable power for large-scale manufacturing equipment.
- Conveyor and Material Handling Systems: Ensures smooth and efficient operation of complex logistics and transport lines.
- Packaging and Printing Equipment: Offers accurate motion control for high-speed and precision-critical applications.
- Advanced Process Automation: Essential for continuous and batch processes requiring stringent control over motor functions.
- Complex Motion Control Systems: Powers multi-axis systems and robotics for sophisticated automation tasks.
- Metalworking and Machining: Provides the consistent power and control needed for precision fabrication.
Why Choose the 6SL3320-1TG28-5AA3?
- Unmatched Reliability: Engineered by Siemens, a global leader in industrial automation, ensuring long-term operational stability.
- Superior Motor Control: Provides highly precise speed and torque control, optimizing machine performance and product quality.
- Durable Construction: Its robust cabinet design is specifically built to endure the harsh conditions prevalent in industrial environments.
- Energy Savings: High efficiency and optimized cooling contribute to reduced energy consumption and lower operating costs.
- Comprehensive Support: Backed by Siemens’ extensive global expertise, technical support, and service network.
- Future-Proof Investment: As part of the SINAMICS S120 series, it offers scalability and compatibility with future system expansions.
Availability & Shipping
- ▸In stock: 6SL3320-1TG28-5AA3 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 6SL3320-1TG28-5AA3 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.