Siemens 3RW4037-1BB04

Siemens 3RW4037-1BB04Siemens 3RW4037 1BB04 SIRIUS Soft Starter (45A, 400V, 24V AC DC Control Voltage) Overview The Siemens 3RW4037 1BB04 is a SIRIUS 3RW40 series soft starter, designed to enable smooth motor acceleration while minimizing mechanical wear and electrical stress. With a rated current of 45A, a 400V operating voltage, and 24V AC DC control voltage, this soft starter is ideal for industrial motors, pumps, conveyors, and HVAC systems. Key Features Soft Motor

Model Number: ABB 1SVR500020R1100

5HP (Normal Duty) / 5HP (Heavy Duty) – Handles various motor load requirements

Fixed Terminal Connections – Ensures secure and simplified wiring

Memory: 64K Word SRAM

Auxiliary Contact: 1 NO

and a filtered configuration to reduce electrical noise

Integrated Termination Resistor – Provides easy end-of-line termination when needed

This modular line module integrates seamlessly with SINAMICS S120 drive systems

Allen-Bradley 1492-WFB424 | IEC-Style Fusible Terminal Block

designed for high-performance CNC (Computer Numerical Control) machine automation

Web-Based Configuration: Enables remote monitoring and parameter adjustments

Network Interface: DeviceNet compatible Baud Rates Supported: 125 kbps