Siemens 6SL3210-5DE21-4UA0

Siemens 6SL3210-5DE21-4UA0 

Overview

The Siemens 6SL3210-5DE21-4UA0 is a SINAMICS S120 Power Module designed for high-performance industrial applications. Delivering 210 A output at 3AC 400 V, it ensures robust, precise, and energy-efficient motor control in demanding automation systems.

Key Features

• SINAMICS S120 power module

• Rated output current: 210 A

• Rated supply voltage: 3AC 400 V

• High dynamic performance for heavy-duty operations

• Modular and scalable design for flexible integration

• Integrated protection and safety functions

Technical Specifications

• Siemens Code: 6SL3210-5DE21-4UA0

• Series: SINAMICS S120

• Rated Output Current: 210 A

• Output Power: ~125 kW (at 400 V)

• Supply Voltage: 3AC 400 V ±10%

• Frequency: 47–63 Hz

• Cooling: Internal air cooling

• Protection Rating: IP20

• Brake Chopper: Integrated

• Operating Temperature: –10 °C to +40 °C (without derating)

• Certifications: CE, UL, cUL

Applications

• Heavy industrial machinery

• Large conveyor systems

• Pumps and fans

• Packaging and processing machinery

• Industrial automation plants

Why Choose Siemens 6SL3210-5DE21-4UA0?

• High current capacity for demanding loads

• Reliable Siemens engineering for continuous operation

• Modular S120 system for flexible configurations

• Energy-efficient and precise motor control

Order Now

Upgrade your industrial systems with the Siemens 6SL3210-5DE21-4UA0 — robust, precise, and built for heavy-duty automation.

Return to the Siemens Sinamics Drives collection to explore more options including V20, G120, G130, G150, and S120 series for advanced industrial motor control.

You can also browse the Siemens Variable Frequency Drives (VFDs) main category to view the complete Siemens portfolio of Sinamics, Micromaster, and SIMOVERT VFDs.

Original Manufacturer Packaging

These products are industrial surplus items preserved in the original manufacturer box. Learn More

DDPARTSSOLUTION Packaging

These products are industrial surplus items shipped in secure DDPARTSSOLUTION protective packaging. Learn More

Refurbished

These products have been previously installed or may show cosmetic signs of prior handling. Learn More