6SL3210-1KE18-8AF1
Product Overview
The Siemens SINAMICS G120C (6SL3210-1KE18-8AF1) is a compact and efficient 3-phase variable frequency drive (VFD) designed for industrial and OEM automation. Operating on a 380–480 V AC 3-phase input, this drive delivers 4.0 kW (5 HP) in Low Overload mode and 3.0 kW (4 HP) in High Overload mode. The unit features an integrated Class A EMC filter, Safe Torque Off (STO) safety function, and an embedded PROFINET communication interface. Engineered for versatility, it offers reliable motor control in a space-saving design ideal for modern control panels.
Electrical & Operational Specifications
| Specification | Details |
|---|---|
| Input Voltage | 3-Phase 380–480 V AC (-20% / +10%) |
| Power Rating (Low Overload) | 4.0 kW (5 HP) – 150% for 3 s / 110% for 57 s (300 s cycle) |
| Power Rating (High Overload) | 3.0 kW (4 HP) – 200% for 3 s / 150% for 57 s (300 s cycle) |
| Output Current | 11.4 A (Low Overload) / 10.6 A (High Overload) |
| Frequency Range | 0–599 Hz |
| Switching Frequency | Nominal 4 kHz (adjustable up to 16 kHz with derating) |
| Overload Capacity | LO: 150% for 3 s / 110% for 57 s HO: 200% for 3 s / 150% for 57 s |
| Control Modes | V/f Control, Sensorless Vector, Torque Control |
| Integrated Safety | Safe Torque Off (STO) |
| EMC Filter | Integrated Class A Filter |
| Fieldbus Interface | Embedded PROFINET Communication |
Mechanical & Environmental
| Specification | Details |
|---|---|
| Enclosure Rating | IP20 (Open Type) |
| Frame Size | FSA |
| Mounting Type | Wall or Panel Mount |
| Cooling Method | Forced Air |
| Approx. Weight | ≈ 1.7 kg (3.75 lb) |
| Dimensions (H × W × D) | 196 mm × 73 mm × 200 mm |
| Operating Temperature | -10 °C to +40 °C (derating above 40 °C) |
| Installation Altitude | Up to 1000 m (derating above 1000 m) |
| Humidity | 5–95% non-condensing |
Control & Communication
| Specification | Details |
|---|---|
| Digital I/O | 6 Inputs / 2 Outputs |
| Analog I/O | 1 Input / 1 Output |
| Relay Outputs | 1 Form C Relay (programmable) |
| Safety Function | Safe Torque Off (STO), SIL 2 / PL d Certified |
| Integrated Networks | PROFINET communication support |
Compliance & Ratings
-
IEC/EN 61800-3 (EMC)
-
IEC/EN 61800-5-1 (Safety)
-
UL / CSA / CE Certified
-
RoHS / REACH Compliant
Applications
-
Industrial automation and motion control
-
Pumps, fans, conveyors, and mixers
-
OEM panels requiring compact, reliable drive systems
-
Systems needing built-in network communication and safety functionality
Couldn't load pickup availability
- Express Delivery
- 12 Months Warranty
- 7 Days Easy Replace
-
Vendor:
SIEMENS
