In Stock Industrial Automation Parts   |   Fast Shipping Across USA

Soft Starters

Industrial Soft Starters for Motor Control Applications

Industrial soft starters are designed to reduce inrush current and mechanical stress during motor startup. By gradually ramping voltage to the motor, soft starters provide smoother acceleration, improved equipment protection, and longer motor life in demanding industrial environments.

Soft starters are commonly installed in motor control panels, pumps, conveyors, compressors, HVAC systems, and other industrial machinery where controlled startup is required. They help minimize voltage dips, protect mechanical components, and reduce electrical stress on motors and power systems.

Common applications

  • Pumps and water treatment systems
  • Industrial conveyor systems
  • Compressors and HVAC equipment
  • Fans and ventilation systems
  • Heavy industrial motor startup control

Available soft starter series

Related motor control categories

When selecting a soft starter, verify motor horsepower rating, voltage compatibility, and control interface requirements to ensure proper integration with your motor control system.

  • Siemens 91KJ32AOA (Refurbished)

    Siemens

    Siemens 91KJ32AOA (Refurbished)

    About Siemens 91KJ32AOAThe Siemens component with manufacturer part number 91KJ32AOA is an industrial automation product categorized under Siemens SIRIUS 3RW.Product HighlightsBrand: SiemensMPN: 91KJ32AOACategory: Siemens SIRIUS 3RWCondition:...

    $0.00
    Ask for Quote
  • Siemens 91KJ32AOA (New Surplus)

    Siemens

    Siemens 91KJ32AOA (New Surplus)

    About Siemens 91KJ32AOAThe Siemens component with manufacturer part number 91KJ32AOA is an industrial automation product categorized under Siemens SIRIUS 3RW.Product HighlightsBrand: SiemensMPN: 91KJ32AOACategory: Siemens SIRIUS 3RWCondition: New...

    $0.00
    Ask for Quote
  • Siemens 91KG34AFA (Refurbished)

    Siemens

    Siemens 91KG34AFA (Refurbished)

    About Siemens 91KG34AFAThe Siemens component with manufacturer part number 91KG34AFA is an industrial automation product categorized under Siemens SIRIUS 3RW.Product HighlightsBrand: SiemensMPN: 91KG34AFACategory: Siemens SIRIUS 3RWCondition:...

    $0.00
    Ask for Quote
  • Siemens 91KG34AFA (New Surplus)

    Siemens

    Siemens 91KG34AFA (New Surplus)

    About Siemens 91KG34AFAThe Siemens component with manufacturer part number 91KG34AFA is an industrial automation product categorized under Siemens SIRIUS 3RW.Product HighlightsBrand: SiemensMPN: 91KG34AFACategory: Siemens SIRIUS 3RWCondition: New...

    $0.00
    Ask for Quote
  • Siemens 91KE35OFA (Refurbished)

    Siemens

    Siemens 91KE35OFA (Refurbished)

    About Siemens 91KE35OFAThe Siemens component with manufacturer part number 91KE35OFA is an industrial automation product categorized under Siemens SIRIUS 3RW.Product HighlightsBrand: SiemensMPN: 91KE35OFACategory: Siemens SIRIUS 3RWCondition:...

    $0.00
    Ask for Quote
  • Siemens 91KE35OFA (New Surplus)

    Siemens

    Siemens 91KE35OFA (New Surplus)

    About Siemens 91KE35OFAThe Siemens component with manufacturer part number 91KE35OFA is an industrial automation product categorized under Siemens SIRIUS 3RW.Product HighlightsBrand: SiemensMPN: 91KE35OFACategory: Siemens SIRIUS 3RWCondition: New...

    $0.00
    Ask for Quote
  • Siemens 91KE35EFA (Refurbished)

    Siemens

    Siemens 91KE35EFA (Refurbished)

    About Siemens 91KE35EFAThe Siemens component with manufacturer part number 91KE35EFA is an industrial automation product categorized under Siemens SIRIUS 3RW.Product HighlightsBrand: SiemensMPN: 91KE35EFACategory: Siemens SIRIUS 3RWCondition:...

    $0.00
    Ask for Quote
  • Siemens 91KE35EFA (New Surplus)

    Siemens

    Siemens 91KE35EFA (New Surplus)

    About Siemens 91KE35EFAThe Siemens component with manufacturer part number 91KE35EFA is an industrial automation product categorized under Siemens SIRIUS 3RW.Product HighlightsBrand: SiemensMPN: 91KE35EFACategory: Siemens SIRIUS 3RWCondition: New...

    $0.00
    Ask for Quote
  • Siemens 91KE35DFA (Refurbished)

    Siemens

    Siemens 91KE35DFA (Refurbished)

    About Siemens 91KE35DFAThe Siemens component with manufacturer part number 91KE35DFA is an industrial automation product categorized under Siemens SIRIUS 3RW.Product HighlightsBrand: SiemensMPN: 91KE35DFACategory: Siemens SIRIUS 3RWCondition:...

    $0.00
    Ask for Quote
  • Siemens 91KE35DFA (New Surplus)

    Siemens

    Siemens 91KE35DFA (New Surplus)

    About Siemens 91KE35DFAThe Siemens component with manufacturer part number 91KE35DFA is an industrial automation product categorized under Siemens SIRIUS 3RW.Product HighlightsBrand: SiemensMPN: 91KE35DFACategory: Siemens SIRIUS 3RWCondition: New...

    $0.00
    Ask for Quote
  • Siemens 91KE35BFA (Refurbished)

    Siemens

    Siemens 91KE35BFA (Refurbished)

    About Siemens 91KE35BFAThe Siemens component with manufacturer part number 91KE35BFA is an industrial automation product categorized under Siemens SIRIUS 3RW.Product HighlightsBrand: SiemensMPN: 91KE35BFACategory: Siemens SIRIUS 3RWCondition:...

    $0.00
    Ask for Quote
  • Siemens 91KE35BFA (New Surplus)

    Siemens

    Siemens 91KE35BFA (New Surplus)

    About Siemens 91KE35BFAThe Siemens component with manufacturer part number 91KE35BFA is an industrial automation product categorized under Siemens SIRIUS 3RW.Product HighlightsBrand: SiemensMPN: 91KE35BFACategory: Siemens SIRIUS 3RWCondition: New...

    $0.00
    Ask for Quote
Compare Selected