Motor Circuit Breaker

Siemens Sirius

Condition: excellent (used), For sale: Professional Siemens SIRIUS 3RW4453-2BC44 soft starter, designed for smooth starting of high-power three-phase motors. This unit is widely used in industrial applications to limit starting currents and reduce mechanical stress during motor start-up. SIRIUS 3RW44 series soft starters are commonly utilized in industrial installations, pumping stations, fans, crushers, conveyors, and large production machinery. The device is in good visual condition; actual state is shown in the photos. Technical Data • Manufacturer: Siemens • Series: SIRIUS • Model: 3RW4453-2BC44 • Type: Soft Starter / Semiconductor Motor Starter • Control voltage: 230 V AC • Operating voltage: 200 – 460 V AC • Frequency: 50 / 60 Hz • Rated current: 551 A • Maximum current: 954 A • Motor power: Iajdpfx Aeyua T Eod Ejr 160 kW at 230 V 315 kW at 400 V up to 560 kW • Protection rating: IP00 Applications • Industrial pumps • High-power fans • Production lines • Conveyors • Industrial machinery ✔ smooth motor startup ✔ limitation of inrush currents ✔ protection for installation and machine mechanics ✔ equipment from renowned manufacturer Siemens Condition The item is used. Normal signs of use are present, but it is in good condition. Precise condition and completeness are shown in the photos.