Motor Starters | DOL & Star Delta Starters | RS
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    Motor Starters

    Motor starters are devices used to control and protect electric motors. They provide the necessary means to start, stop, and regulate the operation of electric motors, ensuring their safe and efficient functioning. Motor starters typically consist of several components working together.

     What are the Benefits of motor starters?

    Engine Starting: The primary function of a motor starter is to initiate the engine's ignition process.Quick Startup: Motor starters enable rapid engine startup, allowing for the efficient and timely operation of the vehicle or machinery.Versatility: Motor starters are compatible with various types of internal combustion engines, including gasoline, diesel, and alternative fuel engines.Reliability: Motor StarterS are designed to withstand demanding conditions and repeated use.Safety Features: Motor starters often incorporate safety features to protect against potential hazards.Energy Efficiency: Motor Starters are designed to operate efficiently, converting electrical energy into mechanical energy with minimal power loss.Compatibility with Control Systems: Motor starters can be integrated with control systems to enable remote starting or automated engine control.

     What are the types of motor starters?

    Direct-On-Line (DOL) Starter: The DOL starter is the simplest and most basic type of motor starter. It directly connects the motor to the power supply, providing full voltage during start-up. This type of starter is suitable for small motors with low starting currents and minimal load torque.Star-Delta Starter: The star-delta starter is used for large induction motors. It employs a special switching mechanism to initially start the motor in a "star" configuration, which reduces the starting current, and then switches to a "delta" configuration for normal operation.Soft Starter: A soft starter gradually increases the voltage and current supplied to the motor during startup, reducing the impact on the electrical system. It provides a controlled and smooth acceleration, minimizing mechanical and electrical stress.Reversing Starter: also known as a reversing motor starter, is a type of motor starter that allows an electric motor to be operated in both forward and reverse directions. It provides the necessary control and switching functions to change the motor's rotation direction.

    What applications use motor starters?

    Automotive VehiclesConstruction EquipmentMarine EnginesAgricultural MachineryIndustrial EnginesRecreational VehiclesLawn and Garden Equipment

    3072 Products showing for Motor Starters

    RS PRO
    -
    1.1kW @ 400Vac
    Soft Start
    -
    187 → 575 V ac
    3
    2.2 A
    IP42
    3
    Automatic, Manual
    -
    175mm
    92mm
    -
    -
    -
    -
    DIN Rail, Screw Fixing
    95mm
    -
    RS PRO
    Enclosure
    11 kW
    Star Delta
    -
    230 V ac
    3
    9 → 14 A
    IP65
    3P
    -
    Disconnect Switch Included
    220mm
    280mm
    -
    -
    -
    -
    -
    170mm
    -
    RS PRO
    Enclosure
    22 kW
    Star Delta
    -
    230 V ac
    3
    24 → 32 A
    IP65
    3P
    -
    Disconnect Switch Included
    220mm
    280mm
    -
    -
    -
    -
    -
    170mm
    -
    RS PRO
    Enclosure
    1.5 kW
    DOL
    -
    240 V ac
    1
    10 → 13 A
    IP55
    3P
    Manual
    Colour RAL 7035 Light Grey, Hand Reset Thermal Overloads, Provision for Remote Control
    104mm
    174mm
    -
    -
    -
    -
    Surface Mount
    134mm
    3000
    RS PRO
    Enclosure
    7.5 kW
    DOL
    -
    415 V ac
    3
    13 → 18 A
    IP55
    3P
    Manual
    Colour RAL 7035 Light Grey, Hand Reset Thermal Overloads, Provision for Remote Control
    104mm
    174mm
    -
    -
    -
    -
    Surface Mount
    134mm
    3000
    RS PRO
    Enclosure
    5.5 kW
    DOL
    -
    400 V ac
    3
    9 → 14 A
    IP65
    3P
    Automatic
    Disconnect Switch Included
    225mm
    110mm
    -
    -
    -
    -
    -
    148mm
    -
    RS PRO
    Enclosure
    5.5 kW
    DOL
    -
    400 V ac
    3
    9 → 14 A
    IP65
    3P
    Automatic
    Disconnect Switch Not Included
    193mm
    88mm
    -
    -
    -
    -
    -
    134mm
    -
    RS PRO
    -
    3.7kW @ 400Vac
    Soft Start
    -
    187 → 575 V ac
    3
    7.5 A
    IP42
    3
    Automatic, Manual
    -
    175mm
    92mm
    -
    -
    -
    -
    Screw Fixing
    95mm
    -
    RS PRO
    Enclosure
    30 kW
    Star Delta
    -
    400 V ac
    3
    32 → 38 A
    IP65
    3P
    -
    Disconnect Switch Not Included
    220mm
    280mm
    -
    -
    -
    -
    -
    170mm
    -
    Schneider Electric
    Enclosure
    7.5 kW
    DOL
    -
    415 V ac
    3
    -
    IP65
    3P
    Automatic
    -
    160mm
    78mm
    -
    Yes
    Green Premium
    -
    -
    108mm
    LE1
    Siemens
    -
    11 kW
    Soft Start
    SIRIUS 3RW
    400 V
    3
    25 A
    IP20
    3
    -
    -
    151mm
    45mm
    -
    -
    -
    -
    -
    125mm
    3RW30
    RS PRO
    -
    2.2 kW
    Soft Start
    -
    230 V ac
    1
    12 A
    -
    -
    -
    -
    120mm
    45mm
    -
    -
    -
    -
    DIN Rail
    70mm
    -
    Schneider Electric
    Enclosure
    10 kW
    DOL
    -
    690 V ac
    -
    -
    IP657
    -
    Automatic
    -
    201mm
    101mm
    -
    Yes
    Green Premium
    -
    -
    153.5mm
    LC1D
    Phoenix Contact
    Reversibility
    -
    Reversing Starter
    CONTACTRON
    24 V dc
    3
    600 mA
    IP20
    -
    -
    -
    127mm
    22.5mm
    -
    -
    -
    -
    DIN Rail
    114mm
    6, ELR H5-IES-PT- 24DC/500AC-0
    Siemens
    -
    15 kW
    DOL
    SIRIUS 3RA6
    690 V ac
    3
    32 A
    IP20
    3P
    -
    -
    45mm
    165mm
    -
    -
    -
    -
    DIN Rail
    137.5mm
    3RA61
    Siemens
    -
    15 kW
    Soft Start
    SIRIUS 3RW
    400 V
    3
    32 A
    IP20
    -
    -
    -
    154mm
    45mm
    -
    -
    -
    -
    -
    125mm
    3RW40
    Schneider Electric
    Enclosure
    15 kW
    DOL
    -
    415 V ac
    -
    -
    IP65
    -
    Automatic
    -
    201mm
    101mm
    -
    Yes
    Green Premium
    -
    -
    153.5mm
    LC1D
    Schneider Electric
    -
    30 kW
    Star Delta
    -
    24 V ac
    -
    32 A
    -
    3P
    -
    Mechanical Interlock Included
    124mm
    165mm
    -
    Yes
    Green Premium
    -
    -
    145mm
    LC3D
    Schneider Electric
    -
    7.5 hp
    -
    TeSys
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Yes
    Green Premium
    -
    -
    -
    U-Line
    Schneider Electric
    -
    22 kW
    Soft Start
    Altistart 22
    440 V
    3
    47 A
    IP20
    -
    -
    -
    209mm
    130mm
    -
    Yes
    Green Premium
    -
    -
    265mm
    ATS22
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