Siemens SIRIUS 3RW52 SoftStarter – Find comprehensive resources for Siemens SIRIUS 3RW52 Softstarter, including product catalogs, manuals, price list, programming guides, fault, alarm, warnings & software support. Get expert assistance for troubleshooting and optimization.
Siemens SIRIUS 3RW52 soft starters are part of Siemens’ line of motor control devices, designed for “General Performance” applications.
- Power rating: 5.5 kW to 560 kW (at 400 V)
Features
SIRIUS 3RW52 General Performance soft starters are the ideal solution for standard applications. With ideal 3-phase motor control, they cover the performance range from 5.5 kW to 560 kW (at 400 V).
- TIA integration optional
- Plug-in communication modules for PROFINET, PROFIBUS and Modbus
- HMI modules optional
- Soft starting and stopping
- Current limiting
- Motor overload protection
- Up to 560 kW at 400 V (can be used in supply systems up to 600 V)
- Hybrid switching devices and three-phase motor control
- Soft Torque for reduced mechanical loading and optimum pump stop control
- Parameterization using potentiometers
Key Features and Characteristics:
- Minimum power loss and optimum/symmetrical motor control
- Efficient configuration and maximum flexibility in automation engineering
- Reduced mechanical loading and optimum pump stop
- Simple and fast commissioning
- Low variance, high system availability even with weak supply networks
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Applications:
- Conveyor systems
- Pumps
- Agitators
- Belt conveyors
- and other applications requiring controlled motor starting and stopping
Siemens SIRIUS 3RW52 soft starters provide reliable and efficient motor control for a wide range of industrial applications, with a focus on general performance and flexibility.