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3RW5077-6TB14

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The Siemens 3RW5077-6TB14 is a high-performance SIRIUS soft starter designed to optimize motor control across various industrial applications. This soft starter supports voltages from 200 to 480 V AC and manages output currents up to 570 A, making it suitable for heavy-duty three-phase motors. Its robust construction includes thermistor inputs and screw terminals, ensuring reliable and precise motor starting and stopping processes. Ideal for improving system longevity and energy efficiency, the Siemens 3RW5077-6TB14 is a trusted choice for professionals seeking quality motor control solutions.

Key Features of Siemens 3RW5077-6TB14

  • Operates within a voltage range of 200 to 480 V AC for versatile application.
  • Rated for a maximum output current of 570 A to handle demanding motor loads.
  • Equipped with thermistor inputs for motor temperature monitoring and protection.
  • Screw terminal connections facilitate secure and easy wiring installation.
  • Designed for three-phase motors to ensure smooth and efficient starts and stops.
  • Compact yet rugged construction to withstand industrial environments.
  • Reduces mechanical stress by controlling motor acceleration and deceleration.
  • Compatible with various industrial automation systems for enhanced reliability.

Technical Specs of 3RW5077-6TB14

Explore Siemens 3RW5077-6TB14 specifications covering voltage, I/O, and communication to ensure system compatibility.

Specification Detail
Voltage Range 200-480 V AC
Output Current 570 A
Power Rating Up to 355 kW
Number of Poles 3-phase
Control Type Soft Start / Stop
Connection Type Screw Terminals
Additional Features Thermistor input for motor protection

Applications / Use Case

This Siemens 3RW5077-6TB14 is commonly used in industrial automation worldwide. It is ideal for integrating into production line systems and machine automation to ensure smooth motor startups and protect against wear. Its ability to control large motors with precision makes it well-suited for factory control panels, packaging operations, and conveyor system setups, helping to reduce mechanical strain and energy consumption during motor operation.

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3RW5077-6TB14

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Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

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