Siemens SIRIUS 3RW4037-1BB04 Soft Starter, 63A, 30kW/400V, 200-480V AC, 24V AC/DC
The Siemens SIRIUS 3RW4037-1BB04 Soft Starter is designed for industrial applications, providing smooth motor startup with reduced energy consumption and enhanced equipment longevity. It is ideal for industries seeking efficient, reliable, and easy-to-maintain solutions.
Rated Current:63A
Power Rating:30kW
Voltage Range:200-480V AC
Operating Temperature:40°C
Control Voltage:24V AC/DC
Certification:3C, CE
This Siemens SIRIUS soft starter model 3RW4037-1BB04 is an advanced solution designed for efficient motor control in industrial settings. With its extended capabilities, it ensures smooth start-up and operation of motors under varying loads.
Built for durability and reliability, this soft starter operates within a wide voltage range of 200-480V AC, making it versatile for different applications across industries.
Equipped with screw terminals for easy installation, this model supports a current rating of 63A and power rating of 30kW at 400V, ensuring robust performance in demanding environments.
Its compact design and lightweight build (1.300 kg) make it an ideal choice for space-constrained installations, enhancing flexibility in system layouts.
Compliant with international standards, this soft starter comes with a 3C certificate (2018010304049445), ensuring safety and quality in operation.





















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