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SIRIUS 3RW5 Soft Starters

Siemens SIRIUS 3RW5 Soft Starters are high-performance soft starters that feature communication via Profibus, Profinet, Ethernet, and Modbus to ensure reliable operation. These starters are designed for a soft start and soft stop of three-phase motors and provide cost-effective solutions. The SIRIUS 3RW5 soft starters reliably prevent mechanical stress and line voltage dips that can cause problems in the machine or power supply system. These starters are an ideal alternative to star-delta starters and cover all drive types. The SIRIUS 3RW5 soft starters with modern hybrid switching technology offer user-friendly, efficient switching for long-term and energy-saving use.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Siemens Soft Starters 3RW55 690V 143A 24V screw
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Soft Starters 3RW55 480V 143A 110-250V screw
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 1
Mult.: 1

Siemens Soft Starters 3RW55 690V 143A 110-250V screw
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Soft Starters 3RW55 480V 143A 24V screw FS
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Siemens Soft Starters 3RW55 480V 143A 110-250V screw FS
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Siemens Soft Starters 3RW55 480V 171A 24V spring
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Soft Starters 3RW55 690V 171A 24V spring
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Soft Starters 3RW55 480V 171A 110-250V spring
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Soft Starters 3RW55 690V 171A 110-250V spring
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Soft Starters 3RW55 480V 171A 24V spring FS
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Siemens Soft Starters 3RW55 480V 171A 110-250V spring FS
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Siemens Soft Starters 3RW55 480V 171A 24V screw
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Soft Starters 3RW55 690V 171A 24V screw
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Soft Starters SOFT STARTER 480V 171A 110-250V SCREW
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

Siemens Soft Starters 3RW55 690V 171A 110-250V screw
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Soft Starters 3RW55 480V 171A 24V screw FS
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Siemens Soft Starters 3RW55 480V 171A 110-250V screw FS
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Siemens Soft Starters 3RW55 480V 210A 24V spring
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Soft Starters 3RW55 690V 210A 24V spring
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Soft Starters 3RW55 480V 210A 110-250V spring
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Soft Starters 3RW55 690V 210A 110-250V spring
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Siemens Soft Starters 3RW55 480V 210A 24V spring FS
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Siemens Soft Starters 3RW55 480V 210A 110-250V spring FS
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Siemens Soft Starters 3RW55 480V 210A 24V screw
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 1
Mult.: 1

Siemens Soft Starters 3RW55 690V 210A 24V screw
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1