Motor Starters | DOL & Star Delta Starters | RS Components
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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

    3097 Products showing for Motor Starters

    Schneider Electric
    -
    11 kW
    Soft Start
    Altistart 01
    415 V ac
    3
    22 A
    IP20
    -
    -
    -
    154mm
    45mm
    -
    -
    -
    -
    Screw Fixing
    131mm
    ATS01
    Eaton
    Enclosure
    4 kW
    DOL
    -
    400 V ac
    3
    -
    IP65
    3P + N
    Automatic
    -
    181mm
    100mm
    -
    -
    -
    -
    -
    100mm
    -
    Schneider Electric
    -
    4 kW
    DOL
    TeSys LG
    230 V ac
    -
    6 → 10 A
    IP55
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Schneider Electric
    -
    11 kW
    DOL
    TeSys Island
    480 V, 690 V
    1, 3
    25 A, 30 A
    IP20
    3P
    Automatic
    -
    121mm
    45mm
    -
    Yes
    Green Premium
    -
    Horizontal Mount, Vertical Mount
    115mm
    TPRST
    Schneider Electric
    -
    4 kW
    DOL
    TeSys
    220 V ac
    -
    17 → 23 A
    IP55
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Schneider Electric
    -
    11 kW
    Soft Start
    Altistart U01 and TeSys U
    480 V ac
    3
    22 A
    IP20
    -
    -
    -
    113mm
    45mm
    -
    -
    -
    -
    -
    170mm
    ATSU01
    Schneider Electric
    -
    30 kW
    Star Delta
    TeSys
    690 V ac
    3
    32 A
    IP20
    3P
    -
    -
    -
    -
    -
    Yes
    Green Premium
    -
    -
    -
    -
    Schneider Electric
    -
    75 kW
    Star Delta
    TeSys
    690 V ac
    3
    80 A
    IP20
    3P
    -
    -
    -
    -
    -
    Yes
    Green Premium
    -
    -
    -
    -
    Schneider Electric
    -
    22 kW
    Star Delta
    TeSys
    690 V ac
    3
    18 A
    IP20
    3P
    -
    -
    -
    -
    -
    Yes
    Green Premium
    -
    -
    -
    -
    Schneider Electric
    -
    -
    -
    TeSys T
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Yes
    Green Premium
    -
    DIN Rail
    -
    TeSys T
    Schneider Electric
    -
    5.5 kW
    Reversing Starter
    TeSys
    400 V
    -
    14 A
    IP55
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Lovato
    Enclosure
    0.75 kW
    DOL
    -
    400 V ac
    3
    -
    IP65
    4P
    Automatic
    -
    175mm
    88mm
    -
    -
    -
    -
    -
    109mm
    DOLC0
    Schneider Electric
    -
    15 kW
    Soft Start
    Altistart 22
    440 V ac
    3
    32 A
    IP20
    -
    -
    -
    209mm
    130mm
    -
    Yes
    Green Premium
    -
    -
    265mm
    ATS22
    Schneider Electric
    -
    55.9 kW
    Soft Start
    Altistart 22
    208 → 600 V ac
    3
    -
    IP20
    -
    -
    -
    -
    -
    -
    Yes
    Green Premium
    -
    -
    -
    -
    Siemens
    -
    3 kW
    Soft Start
    SIRIUS 3RW
    480 V ac
    3
    6.5 A
    IP20
    3
    -
    -
    151mm
    45mm
    -
    -
    -
    -
    -
    95mm
    3RW30
    Siemens
    -
    30 kW
    Soft Start
    SIRIUS 3RW
    400 V ac
    3
    63 A
    IP00
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    3RW30
    Schneider Electric
    -
    7.5 kW
    Soft Start
    Altistart 01
    240 V ac
    3
    32 A
    IP20
    -
    -
    -
    45mm
    154mm
    -
    Yes
    Green Premium
    -
    DIN Rail
    135mm
    ATS01
    Siemens
    -
    18.5 kW
    Soft Start
    SIRIUS 3RW
    400 V
    3
    38 A
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    DIN Rail
    -
    3RW30
    Schneider Electric
    -
    11 kW
    Soft Start
    -
    110 → 480 V ac
    1, 3
    25 A
    IP20
    -
    -
    -
    124mm
    45mm
    -
    -
    -
    -
    -
    131mm
    ATS01
    Schneider Electric
    -
    -
    -
    TeSys T
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Yes
    Green Premium
    -
    DIN Rail
    -
    TeSys T
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