SIRIUS soft starter 200-480 V 25 A-3RW5215-1AC14

Product Description

The Siemens 3RW5215-1AC14 is a compact and efficient SIRIUS soft starter from the advanced 3RW52 series, designed for smooth starting and stopping of three-phase induction motors in industrial and commercial applications. It minimizes starting current, mechanical stress, and torque shocks, helping extend motor life and improve system reliability.

Operating within a 200–480 V AC supply range, this soft starter supports a rated operational current of 25 A, making it suitable for motor applications such as pumps, fans, compressors, conveyors, and HVAC systems.

The Siemens 3RW52 series offers intelligent motor control features including integrated bypass contacts, adjustable start/stop ramps, current limiting, motor protection, and advanced diagnostics, delivering energy-efficient and space-saving motor starting solutions for modern automation systems.

🔹 Key Features

• Siemens SIRIUS 3RW52 series soft starter
• Part Number: 3RW5215-1AC14
• Rated operational current: 25 A
• Supply voltage: 200–480 V AC
• Soft start and soft stop functionality
• Integrated bypass contacts for improved efficiency
• Adjustable acceleration and deceleration ramps
• Built-in motor overload protection
• Current limiting for smooth startup
• Compact and space-saving design
• Advanced diagnostics and monitoring functions
• Suitable for standard industrial motor applications
• High operational reliability and performance
• Complies with IEC 60947-4-2 standards