Siemens 6SL3111-4VE22-0HA1 Variable Frequency Drive
The Siemens 6SL3111-4VE22-0HA1 Variable Frequency Drive delivers 20 kW power with 380β480 V three-phase input and multiple output currents. This combi construction module supports 30 A and additional axis outputs, external air cooling, and extended Safety Integrated functions. Explore Siemens, the Siemens Variable Frequency Drive portfolio, and the SINAMICS S120 series.

| Brand | Siemens |
| Product Type | Variable Frequency Drive (VFD) |
| Model Number | 6SL3111-4VE22-0HA1 |
Siemens Variable Frequency Drive 6SL3111-4VE22-0HA1 - Technical Specifications
| Specification | Value |
|---|---|
| Product Description | SINAMICS S120 Combi Power Module input: 400 V 3AC, 20 kW output: 400 V 3AC, 30 A, 12 A, 9 A, 9 A type of construction: combi external air cooling support of the extended Safety Integrated functions the product must not be sent directly or indirectly to the USA if the product version is (FS)<(><<)>= 05. |
| Product family | SINAMICS S120 Combi Power Modules |
| Product Lifecycle (PLM) | PM300:Active Product |
| Metal Factor | None |
| Net Weight (kg) | AL : N / ECCN : 3A999A |
| Packaging Dimension | 455,00 x 380,00 x 500,00 |
| Country of origin | 19,050 Kg |
The Siemens 6SL3111-4VE22-0HA1 Variable Frequency Drive is a SINAMICS S120 combi power module used in industrial automation and machine tool systems. This Siemens Variable Frequency Drive provides 20 kW rated power, operates on 380β480 V three-phase supply, and delivers multiple axis output currents for spindle and feed drives.
The Siemens 6SL3111-4VE22-0HA1 Variable Frequency Drive is applied in CNC machines, multi-axis automation, and precision motion control systems. Its combi construction allows centralized power distribution, while external air cooling supports continuous operation in control cabinets and production environments.
The Siemens 6SL3111-4VE22-0HA1 Variable Frequency Drive reflects Siemens engineering for coordinated multi-axis control. As part of the SINAMICS S120 series, it supports Safety Integrated functions, standardized interfaces, and stable electrical performance for demanding industrial use.




