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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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Part #

Motor & Motor Drive Accessories Door mounting Kit IP65 HMI module

3RW59800HD00
Siemens
1: $154.05
1In Stock
2Expected 31/07/2026

Mfr. Part No.
3RW59800HD00

Mouser Part No
982-3RW59800HD00

Siemens

Motor & Motor Drive Accessories Door mounting Kit IP65 HMI module

Datasheet

1In Stock

2Expected 31/07/2026

$154.05

$128.25

$127.01

$124.43

View

Min.: 1
Mult.: 1

Motor & Motor Drive Accessories Removable control terminals, screw 2 x 6

3RW59801TR00
Siemens
1: $154.03
1In Stock

Mfr. Part No.
3RW59801TR00

Mouser Part No
982-3RW59801TR00

Siemens

Motor & Motor Drive Accessories Removable control terminals, screw 2 x 6

Datasheet

1In Stock

$154.03

$129.64

$129.59

$126.99

View

Min.: 1
Mult.: 1

Motor & Motor Drive Accessories communication module PROFINET HF

3RW59500CH00
Siemens
1: $1,342.33
3In Stock

Mfr. Part No.
3RW59500CH00

Mouser Part No
982-3RW59500CH00

Siemens

Motor & Motor Drive Accessories communication module PROFINET HF

Datasheet

3In Stock

$1,342.33

$1,081.40

Min.: 1
Mult.: 1

Motor & Motor Drive Accessories semiconductor 690V 3RW55 1100A

3RW59550SX06
Siemens
1: $48,342.24
Drop Dispatch Lead Time 2 Weeks

Mfr. Part No.
3RW59550SX06

Mouser Part No
982-3RW59550SX06

Siemens

Motor & Motor Drive Accessories semiconductor 690V 3RW55 1100A

Datasheet

Drop Dispatch Lead Time 2 Weeks

$48,342.24

Min.: 1
Mult.: 1

Soft Starters 3RW50 480V 143A 24V spring analog

3RW50552AB04
Siemens
1: $5,313.00
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RW50552AB04

Mouser Part No
982-3RW50552AB04

Siemens

Soft Starters 3RW50 480V 143A 24V spring analog

Datasheet

Non-Stocked Lead-Time 2 Weeks

$5,313.00

Quote

Min.: 1
Mult.: 1

Soft Starters 3RW50 600V 143A 24V spring analog

3RW50552AB05
Siemens
1: $5,812.30
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RW50552AB05

Mouser Part No
982-3RW50552AB05

Siemens

Soft Starters 3RW50 600V 143A 24V spring analog

Datasheet

Non-Stocked Lead-Time 2 Weeks

$5,812.30

Quote

Min.: 1
Mult.: 1

Soft Starters 3RW50 480V 143A 110-250V spring analog

3RW50552AB14
Siemens
1: $5,313.00
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RW50552AB14

Mouser Part No
982-3RW50552AB14

Siemens

Soft Starters 3RW50 480V 143A 110-250V spring analog

Datasheet

Non-Stocked Lead-Time 2 Weeks

$5,313.00

Quote

Min.: 1
Mult.: 1

Soft Starters 3RW50 600V 143A 110-250V spring analog

3RW50552AB15
Siemens
1: $5,726.64
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RW50552AB15

Mouser Part No
982-3RW50552AB15

Siemens

Soft Starters 3RW50 600V 143A 110-250V spring analog

Datasheet

Non-Stocked Lead-Time 2 Weeks

$5,726.64

Quote

Min.: 1
Mult.: 1

Soft Starters 3RW50 480V 143A 24V spring therm

3RW50552TB04
Siemens
1: $5,313.00
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RW50552TB04

Mouser Part No
982-3RW50552TB04

Siemens

Soft Starters 3RW50 480V 143A 24V spring therm

Datasheet

Non-Stocked Lead-Time 2 Weeks

$5,313.00

Quote

Min.: 1
Mult.: 1

Soft Starters 3RW50 600V 143A 24V spring therm

3RW50552TB05
Siemens
1: $5,812.30
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RW50552TB05

Mouser Part No
982-3RW50552TB05

Siemens

Soft Starters 3RW50 600V 143A 24V spring therm

Datasheet

Non-Stocked Lead-Time 2 Weeks

$5,812.30

Quote

Min.: 1
Mult.: 1

Soft Starters 3RW50 480V 143A 110-250V spring therm

3RW50552TB14
Siemens
1: $5,313.00
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RW50552TB14

Mouser Part No
982-3RW50552TB14

Siemens

Soft Starters 3RW50 480V 143A 110-250V spring therm

Datasheet

Non-Stocked Lead-Time 2 Weeks

$5,313.00

Quote

Min.: 1
Mult.: 1

Soft Starters 3RW50 600V 143A 110-250V spring therm

3RW50552TB15
Siemens
1: $5,812.30
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RW50552TB15

Mouser Part No
982-3RW50552TB15

Siemens

Soft Starters 3RW50 600V 143A 110-250V spring therm

Datasheet

Non-Stocked Lead-Time 2 Weeks

$5,812.30

Quote

Min.: 1
Mult.: 1

Soft Starters 3RW50 480V 143A 24V screw analog

3RW50556AB04
Siemens
1: $5,075.72
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RW50556AB04

Mouser Part No
982-3RW50556AB04

Siemens

Soft Starters 3RW50 480V 143A 24V screw analog

Datasheet

Non-Stocked Lead-Time 3 Weeks

$5,075.72

Quote

Min.: 1
Mult.: 1

Soft Starters 3RW50 600V 143A 24V screw analog

3RW50556AB05
Siemens
1: $6,280.58
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RW50556AB05

Mouser Part No
982-3RW50556AB05

Siemens

Soft Starters 3RW50 600V 143A 24V screw analog

Datasheet

Non-Stocked Lead-Time 2 Weeks

$6,280.58

Quote

Min.: 1
Mult.: 1

Soft Starters 3RW50 480V 143A 110-250V screw analog

3RW50556AB14
Siemens
1: $5,730.85
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
3RW50556AB14

Mouser Part No
982-3RW50556AB14

Siemens

Soft Starters 3RW50 480V 143A 110-250V screw analog

Datasheet

Non-Stocked Lead-Time 5 Weeks

$5,730.85

Quote

Min.: 1
Mult.: 1

Soft Starters SOFT STARTER, 600V 143A 110-250V SCRW

3RW50556AB15
Siemens
1: $6,280.58
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RW50556AB15

Mouser Part No
982-3RW50556AB15

Siemens

Soft Starters SOFT STARTER, 600V 143A 110-250V SCRW

Datasheet

Non-Stocked Lead-Time 3 Weeks

$6,280.58

Quote

Min.: 1
Mult.: 1

Soft Starters 3RW50 480V 143A 24V screw therm

3RW50556TB04
Siemens
1: $5,389.04
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RW50556TB04

Mouser Part No
982-3RW50556TB04

Siemens

Soft Starters 3RW50 480V 143A 24V screw therm

Datasheet

Non-Stocked Lead-Time 2 Weeks

$5,389.04

Quote

Min.: 1
Mult.: 1

Soft Starters 3RW50 600V 143A 24V screw therm

3RW50556TB05
Siemens
1: $6,280.58
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RW50556TB05

Mouser Part No
982-3RW50556TB05

Siemens

Soft Starters 3RW50 600V 143A 24V screw therm

Datasheet

Non-Stocked Lead-Time 2 Weeks

$6,280.58

Quote

Min.: 1
Mult.: 1

Soft Starters 3RW50 480V 143A 110-250V screw therm

3RW50556TB14
Siemens
1: $5,730.85
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RW50556TB14

Mouser Part No
982-3RW50556TB14

Siemens

Soft Starters 3RW50 480V 143A 110-250V screw therm

Datasheet

Non-Stocked Lead-Time 3 Weeks

$5,730.85

Quote

Min.: 1
Mult.: 1

Soft Starters 3RW50 600V 143A 110-250V screw therm

3RW50556TB15
Siemens
1: $5,872.36
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RW50556TB15

Mouser Part No
982-3RW50556TB15

Siemens

Soft Starters 3RW50 600V 143A 110-250V screw therm

Datasheet

Non-Stocked Lead-Time 2 Weeks

$5,872.36

Quote

Min.: 1
Mult.: 1

Soft Starters 3RW50 480V 171A 24V spring analog

3RW50562AB04
Siemens
1: $6,427.12
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RW50562AB04

Mouser Part No
982-3RW50562AB04

Siemens

Soft Starters 3RW50 480V 171A 24V spring analog

Datasheet

Non-Stocked Lead-Time 2 Weeks

$6,427.12

Quote

Min.: 1
Mult.: 1

Soft Starters 3RW50 600V 171A 24V spring analog

3RW50562AB05
Siemens
1: $6,578.05
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RW50562AB05

Mouser Part No
982-3RW50562AB05

Siemens

Soft Starters 3RW50 600V 171A 24V spring analog

Datasheet

Non-Stocked Lead-Time 2 Weeks

$6,578.05

Quote

Min.: 1
Mult.: 1

Soft Starters 3RW50 480V 171A 110-250V spring analog

3RW50562AB14
Siemens
1: $6,427.12
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RW50562AB14

Mouser Part No
982-3RW50562AB14

Siemens

Soft Starters 3RW50 480V 171A 110-250V spring analog

Datasheet

Non-Stocked Lead-Time 2 Weeks

$6,427.12

Quote

Min.: 1
Mult.: 1

Soft Starters 3RW50 600V 171A 110-250V spring analog

3RW50562AB15
Siemens
1: $6,282.30
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RW50562AB15

Mouser Part No
982-3RW50562AB15

Siemens

Soft Starters 3RW50 600V 171A 110-250V spring analog

Datasheet

Non-Stocked Lead-Time 2 Weeks

$6,282.30

Quote

Min.: 1
Mult.: 1

Soft Starters 3RW50 480V 171A 24V spring therm

3RW50562TB04
Siemens
1: $5,945.26
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RW50562TB04

Mouser Part No
982-3RW50562TB04

Siemens

Soft Starters 3RW50 480V 171A 24V spring therm

Datasheet

Non-Stocked Lead-Time 2 Weeks

$5,945.26

Quote

Min.: 1
Mult.: 1