Siemens 6SL3210-1SE21-0AA0 SINAMICS S120 Power Module

The 6SL3210-1SE21-0AA0 is a SINAMICS S120 Power Module PM340 engineered for precise and reliable industrial automation. This converter features an input voltage range of 380-480 V 3AC at 50/60 Hz and delivers a 3-phase output current of 10 A, supporting motors up to 4.0 kW. The 6SL3210-1SE21-0AA0 utilizes a blocksize construction with frame size FSB, incorporating a built-in line filter and internal air cooling to maintain efficient operation in demanding industrial environments.

Features

• Power Module PM340 design for high-performance motion control.
• Input voltage range: 380-480 V 3AC, 50/60 Hz.
• Rated output: 3AC 10 A (4.0 kW).
• Compact blocksize construction, frame size FSB.
• Integrated built-in line filter for EMC compliance.
• Internal air cooling system for thermal management.
• IP20 degree of protection.

Applications

• High-performance machine tool manufacturing.
• Automated production lines and conveyor systems.
• Packaging machinery and material handling equipment.
• Multi-axis drive configurations within the SINAMICS S120 ecosystem.

Technical Specifications

Installation Guidelines

• Mounting: Ensure vertical mounting on a flat, heat-resistant surface to allow for optimal airflow through the internal cooling system.
• Clearance: Maintain minimum spacing requirements above and below the unit as specified in the official manual to prevent thermal overload.
• Wiring: Connect the 3-phase AC input to the designated line terminals and ensure proper grounding to the machine frame.
• Environment: Install in an area free from excessive dust, moisture, and corrosive gases to maintain the IP20 integrity.
• Shielding: Use shielded motor cables and ensure a low-impedance connection to the PE busbar to comply with EMC requirements enabled by the built-in line filter.