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
    -
    25 hp
    -
    TeSys
    220 V
    3
    32 A
    IP20, IP40
    3
    -
    -
    145mm
    45mm
    -
    Yes
    Green Premium
    -
    -
    126mm
    U-Line
    Lovato
    Enclosure
    0.37 kW
    DOL
    -
    400 V ac
    3
    -
    IP65
    4P
    Automatic
    -
    175mm
    88mm
    -
    -
    -
    -
    -
    109mm
    DOLC0
    Schneider Electric
    -
    0.37 kW
    DOL
    TeSys LE
    220 V
    -
    1.2 A
    IP65
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Eaton
    Enclosure
    4 kW
    DOL
    -
    400 V
    -
    -
    IP55
    3
    Automatic
    Disconnect Switch Included
    184mm
    184mm
    -
    -
    -
    -
    Surface Mount
    184mm
    -
    ABB
    -
    4 kW
    DOL
    -
    400 V
    1
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Schneider Electric
    Enclosure
    5.5 kW
    DOL
    -
    400 V ac
    -
    -
    IP657
    3P
    Automatic
    Disconnect Switch Included
    165mm
    175mm
    -
    Yes
    Green Premium
    -
    -
    165mm
    LG1
    ABB
    Enclosure
    4 kW
    DOL
    -
    500 V
    3
    25 A
    IP66
    3
    -
    -
    131mm
    107mm
    -
    -
    -
    -
    -
    131mm
    -
    Schneider Electric
    -
    3 kW
    Reversing
    TeSys
    -
    -
    -
    -
    -
    -
    -
    -
    22.5mm
    -
    Yes
    Green Premium
    -
    DIN Rail
    114.5mm
    LZ2H
    Siemens
    -
    3 kW
    Reversing
    SIRIUS
    -
    -
    -
    -
    -
    -
    -
    141.6mm
    22.5mm
    -
    -
    -
    -
    Chassis Mount, Snap-On Mount
    100mm
    3RM1
    Schneider Electric
    -
    7.5 kW
    DOL
    TeSys
    240 V ac
    3
    12 A
    IP65
    3P
    Manual
    -
    -
    -
    -
    Yes
    Green Premium
    -
    -
    -
    -
    Schneider Electric
    Enclosure
    15 kW
    DOL
    -
    415 V ac
    -
    -
    IP65
    -
    Automatic
    -
    201mm
    101mm
    -
    Yes
    Green Premium
    -
    -
    153.5mm
    LC1D
    Schneider Electric
    -
    11 kW
    Star Delta
    TeSys
    440 V ac
    -
    12 A
    IP20
    3P
    -
    Mechanical Interlock Included
    124mm
    143mm
    -
    Yes
    Green Premium
    -
    -
    139mm
    LC3D
    Schneider Electric
    -
    4 kW
    DOL
    TeSys LE
    220 V
    -
    9 A
    IP65
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Lovato
    Enclosure
    0.75 kW
    DOL
    -
    400 V ac
    3
    -
    IP65
    4P
    Automatic
    -
    175mm
    88mm
    -
    -
    -
    -
    -
    109mm
    DOLC0
    Schneider Electric
    Enclosure
    4 kW
    DOL
    TeSys
    690 V ac
    3
    9 A AC-3
    IP657
    -
    Automatic
    -
    166mm
    88mm
    -
    Yes
    Green Premium
    -
    -
    128.5mm
    LC1D
    Schneider Electric
    Enclosure
    1.5 kW
    DOL
    -
    440 V ac
    -
    -
    IP657
    3P
    Automatic
    Disconnect Switch Included
    165mm
    175mm
    -
    Yes
    Green Premium
    -
    -
    165mm
    LG1
    Schneider Electric
    Enclosure
    15 kW
    DOL
    -
    240 V ac
    -
    -
    IP65
    -
    Automatic
    -
    201mm
    101mm
    -
    Yes
    Green Premium
    -
    -
    153.5mm
    LC1D
    Siemens
    -
    400 kW
    Soft Start
    SIRIUS 3RW
    690 V ac
    3
    470 A
    -
    -
    -
    -
    -
    -
    Concentrated or compact solution, Saves energy
    Yes
    -
    -
    Screw Fixing
    -
    3RW55
    Schneider Electric
    Enclosure
    2.2 kW
    DOL
    -
    415 V ac
    3
    -
    IP65
    3P
    Automatic
    -
    160mm
    78mm
    -
    Yes
    Green Premium
    -
    -
    108mm
    LE1
    Schneider Electric
    Enclosure
    4 kW
    DOL
    -
    415 V ac
    3
    -
    IP65
    3P
    Automatic
    -
    160mm
    78mm
    -
    Yes
    Green Premium
    -
    -
    108mm
    LE1
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