Siemens Product Category
Siemens SIRIUS products include switching, protection, monitoring and motor-control components for control panels and industrial equipment.
Product display
Siemens 3RW4028-1BB04 SIRIUS soft starter with 38 A rated current, 18.5 kW at 400 V, 200 ... 480 V operating voltage and 24 V AC/DC control supply. Add this exact line item to a project or multi-line quotation with quantity and destination.
Siemens SIRIUS 3RW4028-1BB05 soft starter with 38 A rated current at 40 °C, 22 kW at 500 V, and 24 V AC/DC control supply. Add this line item to a project quotation with quantity and destination.
Siemens 3RW4028-1BB14 SIRIUS soft starter with 38 A at 40 °C and 200 ... 480 V operating voltage. Add this exact line item to a quotation with quantity and destination.
Siemens 3RW4028-1BB15 SIRIUS soft starter with 38 A at 40 °C, 22 kW at 500 V, and 110-230 V AC/DC control supply. Add it to a project quotation with quantity and destination.
Siemens 3RW4036-1BB04 SIRIUS soft starter, 45 A rated at 40 °C, 22 kW at 400 V, with 200 ... 480 V operating voltage and screw terminals. Add this exact line item to a project or multi-line quotation with quantity and destination.
3RW4036-1BB05 Siemens SIRIUS soft starter: 45 A at 40 °C, 30 kW at 500 V, 24 V AC/DC control supply and screw terminals. Add it to a project quotation with quantity and destination.
Siemens SIRIUS 3RW4036-1BB14 soft starter with 45 A at 40 °C, 22 kW at 400 V, 200 ... 480 V operating voltage and screw terminals. Add this line item to a project quotation with quantity and destination.
Siemens 3RW4036-1BB15 SIRIUS soft starter, rated 45 A and 30 kW at 500 V, with 110-230 V AC/DC control supply and screw terminals. Add this exact line item to a project or multi-line quotation with quantity and destination.
Siemens 3RW4037-1BB04 SIRIUS soft starter line item with 63 A rated current, 30 kW at 400 V, and 24 V AC/DC control supply. Submit quantity and destination for a project quotation.
Siemens 3RW4037-1BB05 SIRIUS soft starter: 63 A at 40 °C, 37 kW at 500 V, 24 V AC/DC, screw terminals. Add it to a project quotation with quantity and destination.
Siemens 3RW4037-1BB14 SIRIUS soft starter with 63 A at 40 °C, 30 kW at 400 V, 200 ... 480 V operating voltage and screw terminals. Add this line item to a project quotation with quantity and destination.
Siemens 3RW4037-1BB15 SIRIUS soft starter line item with 63 A rated current, 37 kW at 500 V, 400 ... 600 V operating voltage, and screw terminals. Include it in a project or multi-line quotation with quantity and destination.
Product identification
To help us identify the right item, send the complete part number, including any suffix. If you are unsure, send us a clear nameplate photo and details of the installed equipment.
Copy the complete MLFB, part number or product code, including every suffix shown on the label.
Include the current controller, panel, drive, motor or network details when compatibility must be assessed.
State the quantity, required condition and delivery destination for each requested item.
Multiple products
You can request a quote for several items at once. List one part number and quantity per line, and include the delivery country. Tell us any condition requirements or compatibility questions.
