XLR5800 Series online soft starters reduce mechanical and electrical stress during motor starting and stopping in three-phase AC380V systems. The frame sizes share the same core starting and stopping modes, while rated power, current, dimensions and mounting sizes differ by selection.
Common Parameters
| Input Voltage | 3PH AC380V (-10%, +15%), 50Hz |
|---|
| Starting Modes | Current limit, voltage ramp, inching, voltage ramp with jump, voltage ramp with current limit |
|---|
| Stopping Modes | Soft stop, free stop |
|---|
| Overload Capacity | Time-release behavior according to IEC60947-4-2 |
|---|
| Protection Functions | Overcurrent, overheating, overvoltage, undervoltage, phase loss and short-circuit protection by frame |
|---|
| Protection Class | IP20 |
|---|
| Cooling Method | Forced air cooling |
|---|
| Operating Environment | Altitude up to 2000m; derating required above rated altitude; avoid corrosive gas and liquid environments |
|---|
XLR5800-45
| Rated Power | 5.5kW, 7.5kW, 11kW, 15kW, 18.5kW, 22kW, 30kW, 37kW, 45kW |
|---|
| Rated Current | 11A, 15A, 23A, 30A, 37A, 45A, 60A, 75A, 90A |
|---|
| Dimensions | 250 × 155 × 190mm |
|---|
| Mounting Size | 235 × 143mm, 4-M6 |
|---|
XLR5800-75
| Rated Power | 55kW, 75kW |
|---|
| Rated Current | 110A, 150A |
|---|
| Dimensions | 290 × 158 × 200mm |
|---|
| Mounting Size | 270 × 100mm, 4-M8 |
|---|
XLR5800-90
| Rated Power | 90kW |
|---|
| Rated Current | 180A |
|---|
| Dimensions | 370 × 210 × 245mm |
|---|
| Mounting Size | 330 × 150mm, 4-M8 |
|---|
XLR5800-160
| Rated Power | 115kW, 132kW, 160kW |
|---|
| Rated Current | 230A, 260A, 320A |
|---|
| Dimensions | 435 × 323 × 246mm |
|---|
| Mounting Size | 380 × 260mm, 4-M8 |
|---|
XLR5800-250
| Rated Power | 185kW, 200kW, 220kW, 250kW |
|---|
| Rated Current | 370A, 400A, 440A, 500A |
|---|
| Dimensions | 468 × 380 × 270mm |
|---|
| Mounting Size | 400 × 320mm, 4-M8 |
|---|
