3RW5544-6HA14
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$5,225.44
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$5,225.44
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Overview of Siemens 3RW5544-6HA14
Buy genuine Siemens 3RW5544-6HA14 online for your automation system. The Siemens 3RW5544-6HA14 is a high-performance SIRIUS soft starter designed to provide smooth motor starting and stopping for industrial applications. It supports load voltages from 200 to 480V and operating supply voltages from 110 to 250V AC/DC, with a rated current of up to 250A. This soft starter minimizes mechanical stress on motors, extends equipment life, and reduces energy consumption, making it a reliable solution for various motor control applications.
Equipped with advanced electronic motor overload and thermistor motor protection, it ensures optimized performance with comprehensive monitoring and communication functions. The 3RW5544-6HA14 is highly configurable via software for tailored operation, featuring integrated motor heating, emergency modes, and bypass functions. Its compact design and robust build facilitate easy integration into control systems, enhancing automation efficiency and motor protection in demanding environments.
Key Features of Siemens 3RW5544-6HA14
- Rated current up to 250 A with supply voltage range of 110-250 V AC/DC
- Soft starting and stopping to reduce mechanical stresses and electrical peaks
- Full motor protection including thermistor and electronic overload protection
- Automatic and manual reset functions plus remote reset capability
- Programmable control inputs and outputs for versatile control options
- Communication support via PROFINET and PROFIenergy for energy management
- Integrated condition monitoring, event list, and error logbook for diagnostics
- Application wizards and software parameterization for easy setup
- Braking and DC braking functions to enhance motor control
- Removable screw terminals for simple installation and maintenance
Technical Specs of 3RW5544-6HA14
Explore Siemens 3RW5544-6HA14 specifications for detailed parameters before installation.
| Parameter | Specification |
|---|---|
| Rated operational voltage | 200–480 V AC |
| Control supply voltage | 110–250 V AC/DC |
| Rated operational current | 250 A at 40°C |
| Type of motor protection | Thermistor motor protection, electronic overload |
| Communication | PROFINET, PROFIenergy |
| Soft starter functions | Soft start/stop, DC braking, motor heating |
| Terminal type | Removable screw terminals |
Applications / Use Case
This Siemens 3RW5544-6HA14 is commonly used in industrial automation worldwide. It is ideal for controlling motors in factory control panels, production line systems, and packaging or conveyor operations where reliable soft starting reduces mechanical wear and electrical surges. Its comprehensive motor protection and communication features make it suitable for process control and machine automation environments requiring energy efficiency, minimized downtime, and enhanced system diagnostics.
Price & Availability
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Why Order from LeadTime.ca
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