Siemens 6SL3320-1TE38-4AA3

Overview

The Siemens SINAMICS 6SL3320-1TE38-4AA3 is a high-performance single motor module engineered for the most demanding medium to high-power industrial applications. As a core component of the acclaimed SINAMICS S120 family, this module exemplifies Siemens' commitment to robust, efficient, and flexible drive solutions. It meticulously converts a DC link input ranging from 510–720 V DC into a powerful three-phase AC output of 0–480 V, expertly handling substantial current loads of up to 840 A. With a formidable nameplate power of 450 kW, the 6SL3320-1TE38-4AA3 is designed for relentless operation. Its internal air cooling system ensures optimal thermal management, while the IP00 enclosure signifies its readiness for seamless integration into protective cabinet or frame installations common in advanced industrial setups. This module is the cornerstone for building modular drive systems, working in harmonious conjunction with a control unit and an integrated DC bus architecture, making it an ideal choice for OEMs and complex, high-reliability motor drive environments.

Key Features

• High Power Density: Compact design delivers 450 kW and 840 A in a modular format.
• Wide Voltage Compatibility: Accepts 510–720 V DC input and provides 0–480 V AC three-phase output.
• Robust Cooling: Integrated forced air cooling ensures reliable operation under heavy loads.
• Drive-CLiQ Interface: Facilitates seamless communication and feedback within the SINAMICS S120 ecosystem.
• Modular System Integration: Designed for easy incorporation into SINAMICS S120 control units and DC link/bus architectures.
• Industrial Durability: IP00 enclosure for protected installation in industrial cabinets, ensuring longevity.
• Active Product Lifecycle: Guarantees availability and support for long-term industrial investments.

Technical Specifications

The Siemens 6SL3320-1TE38-4AA3 module is meticulously engineered to meet stringent industrial requirements. Below are its detailed technical specifications:

• Part Numbers: 6SL3320-1TE38-4AA3, 6SL3320/1TE38/4AA3
• DC Input Voltage Range: 510 to 720 V DC
• AC Output: 0 to 480 V, three-phase
• Rated Current: 840 A continuous
• Rated Power: 450 kW
• Cooling Method: Internal forced air cooling
• Protection / Enclosure: IP00 (open frame module, intended for cabinet installation)
• Interface / Communication: Drive-CLiQ for sensor and module interconnectivity
• Operational Environment: Suitable for standard industrial ambient conditions
• Product Lifecycle Status: Active Product
• Net Weight: Approximately 282 kg (module only)

Applications

The versatile and high-power capabilities of the Siemens 6SL3320-1TE38-4AA3 module make it an ideal solution for a diverse range of demanding industrial applications:

• Heavy Industrial Machinery: Powering large industrial motors used in pumps, compressors, and high-volume ventilation fans.
• Precision Manufacturing: Critical for high-power milling, cutting, and other machine tool axes requiring precise control and high torque.
• Process Industries: Integral to multi-motor systems found in sectors like metallurgy, paper, and textiles, ensuring synchronized operation.
• Modular Drive Systems: Essential for advanced drive systems utilizing shared DC bus topologies, enhancing energy efficiency and system flexibility.
• High-Reliability Systems: Deployed in scenarios where continuous operation and modular serviceability are paramount.

Why Choose This Model?

• Unmatched Power Output: Delivers an impressive 450 kW and 840 A, suitable for the most strenuous industrial tasks.
• Seamless Integration: Designed for perfect compatibility within the comprehensive SINAMICS S120 system architecture, simplifying setup and operation.
• Proven Siemens Reliability: Benefits from Siemens' longstanding reputation for engineering excellence, ensuring durability and consistent performance.
• Optimal Thermal Management: Features reliable internal forced air cooling, guaranteeing stable operation even under peak loads.
• Future-Proof Modular Design: Its modularity allows for flexible system expansion and simplified maintenance, protecting your investment.
• Global Availability & Support: As an Active Product, continuous support and availability are assured, minimizing downtime.

Order Now

Elevate your industrial operations with the Siemens 6SL3320-1TE38-4AA3 SINAMICS S120 single motor module. This high-capacity, reliable module is available for order to power your most critical applications. Contact us today to secure your module and benefit from its advanced features and robust performance. A typical lead time of approximately 30 working days applies, ensuring your investment is delivered efficiently.