Siemens SINAMICS G120C 6SL3210-1KE28-4UF1 45 kW Frequency Converter
The Siemens 6SL3210-1KE28-4UF1 is a SINAMICS G120C frequency converter with a 45 kW low-overload rating and PROFINET communication. It provides variable-speed motor control for industrial machinery and automated production systems.
Procurement & Technical Support
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- Price:
- US$ 1,635.00
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Description
Siemens 6SL3210-1KE28-4UF1
SINAMICS G120C Frequency Converter | 45 kW Low Overload | PROFINET | Integrated STO | IP20
Product Detailed Description
The Siemens 6SL3210-1KE28-4UF1 is a high-power SINAMICS G120C frequency converter designed for controlling three-phase AC motors in industrial applications. It operates on a 380–480 V AC supply and provides a 45 kW low-overload rating. The unit includes PROFINET communication, integrated Safe Torque Off (STO), and an unfiltered design for suitable industrial drive installations.
Technical Specifications
| Parameter | Specification |
| Brand | Siemens |
| Model | 6SL3210-1KE28-4UF1 |
| Product Type | SINAMICS G120C Frequency Converter |
| Input Voltage | 3-phase 380–480 V AC |
| Input Frequency | 47–63 Hz |
| Rated Power — Low Overload | 45 kW |
| Rated Power — High Overload | To Be Confirmed for this exact variant |
| Communication | PROFINET |
| Digital Inputs | 6 standard inputs |
| Digital Outputs | 2 |
| Analog Input / Output | 1 AI / 1 AO |
| Safety Function | Integrated STO |
| Line Filter | No integrated line filter |
| Protection Rating | IP20 / UL Open Type |
| Frame Size | FSD |
| Dimensions (H × W × D) | 472 × 200 × 237 mm |
| Weight | 18 kg (Siemens catalog); datasheet reference lists 18.8 kg |
| Country of Origin | Germany (Siemens catalog data) |
| Product Status | Active (PM300) |
| Replacement Model | No confirmed direct replacement |
This item is listed for catalogue and inquiry purposes. Availability, condition, revision, warranty coverage, and lead time are confirmed with each quotation.
All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the
Important Application Note
Verify the motor power, overload duty, incoming supply, external 24 V requirements and PROFINET configuration before ordering. Confirm exact nameplate details and physical weight before calculating shipping costs.
Applications
| Industrial Automation & Control | Machinery & Equipment |
| • Variable-speed motor control | • Industrial conveyor systems |
| • PLC-controlled drive systems | • Large pumps and fans |
| • Automated production lines | • Heavy-duty processing machinery |
| • PROFINET-based automation | • Material handling systems |
| • Industrial motor control | • Manufacturing equipment |
| Power & Electrical Systems | Industrial Applications |
| • Three-phase motor drives | • Factory automation |
| • Industrial drive cabinets | • Production line control |
| • Motor speed regulation | • Process machinery |
| • Electrical control systems | • Equipment modernization |
| • Industrial power conversion | • Plant maintenance |
Additional information
| Warranty : | 12 Month |
|---|---|
| Lead Time : | Ready Stock |






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