Siemens 3RW52 Series
SIRIUS 3RW52 General Performance soft starters are the ideal solution for standard applications. With 3-phase motor control, they cover the performance range from 7.5 HP to 400 HP (at 460VAC).
Description
Model Number Selection:
Features
- Hybrid switching devices and three-phase motor control
- Minimum power loss and optimum/symmetrical motor control
- Efficient configuration and maximum flexibility in automation engineering
- Soft torque
- Reduced mechanical loading and optimum pump stop
- Parameterization using potentiometers
- Simple and fast commissioning
- Wide range for control supply and main voltage
- Low variance, high system availability even with weak supply networks
Downloads
Filters
| Model Number | Max FLA | HP @ 230V | HP @ 460V |
|---|---|---|---|
| 416 | 150 | 350 | |
| 504 | 200 | 400 | |
| 279 | 100 | 200 | |
| 328 | 125 | 250 | |
| 186 | 60 | 150 | |
| 220 | 75 | 150 | |
| 153 | 50 | 100 | |
| 101 | 30 | 75 | |
| 128 | 40 | 100 | |
| 82.5 | 30 | 60 | |
| 55.5 | 20 | 40 | |
| 68 | 25 | 50 | |
| 33.5 | 10 | 20 | |
| 416 | 10 | 30 | |
| 22.3 | 8 | 15 | |
| 28.4 | 10 | 20 | |
| 11.5 | 3 | 75 | |
| 15.9 | 5 | 10 |
