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

    Siemens
    -
    11 kW
    Soft Start
    SIRIUS 3RW
    400 V
    3
    25 A
    IP20
    -
    -
    -
    154mm
    45mm
    -
    -
    -
    -
    Chassis Mount
    125mm
    3RW40
    Schneider Electric
    -
    5.5 kW
    -
    TeSys
    -
    3
    12 A
    IP20, IP40
    -
    -
    -
    -
    -
    -
    Yes
    Green Premium
    -
    Plug-In
    -
    U-Line
    Schneider Electric
    -
    22 kW
    Star Delta
    TeSys
    690 V ac
    3
    18 A
    IP20
    3P
    -
    -
    -
    -
    -
    Yes
    Green Premium
    -
    -
    -
    -
    Schneider Electric
    Enclosure
    9 kW
    DOL
    Tesys
    690 V ac
    3
    12 A
    IP40
    3P
    Manual
    -
    66mm
    45mm
    -
    Yes
    Green Premium
    ATEX
    -
    60mm
    LUC
    Schneider Electric
    -
    9 kW
    DOL
    -
    690 V ac
    3
    -
    IP40
    3P
    -
    -
    -
    -
    -
    Yes
    Green Premium
    -
    -
    -
    LUC
    Eaton
    -
    37 kW
    Soft Start
    -
    400 V ac
    3
    70 A
    IP20
    -
    -
    -
    93mm
    161mm
    -
    -
    -
    -
    -
    156mm
    -
    RS PRO
    Enclosure
    11 kW
    Star Delta
    -
    400 V ac
    3
    9 → 14 A
    IP65
    3P
    -
    Disconnect Switch Not Included
    220mm
    280mm
    -
    -
    -
    -
    -
    170mm
    -
    Schneider Electric
    -
    22 kW
    Star Delta
    TeSys
    690 V ac
    3
    18 A
    IP20
    3P
    -
    -
    -
    -
    -
    Yes
    Green Premium
    -
    -
    -
    -
    ABB
    -
    22 kW
    Soft Start
    -
    600 V
    3
    45 A
    IP10, IP20
    -
    -
    -
    153mm
    54mm
    -
    -
    -
    -
    -
    187mm
    PSR
    Schneider Electric
    Enclosure
    1.1 kW
    DOL
    -
    440 V ac
    -
    -
    IP657
    3P
    Automatic
    Disconnect Switch Included
    165mm
    175mm
    -
    Yes
    Green Premium
    -
    -
    165mm
    LG1
    Schneider Electric
    -
    30 kW
    Star Delta
    -
    230 V ac
    -
    32 A
    -
    3P
    -
    Mechanical Interlock Included
    124mm
    165mm
    -
    Yes
    Green Premium
    -
    -
    145mm
    LC3D
    Schneider Electric
    -
    -
    Star Delta
    TeSys
    230 V ac
    -
    9 A
    IP20
    -
    -
    -
    -
    -
    -
    Yes
    Green Premium
    -
    -
    -
    -
    Schneider Electric
    -
    37 kW
    DOL
    TeSys Island
    690 V ac
    1, 3
    65 A, 80 A
    IP20
    3P
    Automatic
    -
    167mm
    55mm
    -
    Yes
    Green Premium
    -
    Vertical Mount, Horizontal Mount
    125mm
    TPRST
    Schneider Electric
    -
    7.5 kW
    DOL
    TeSys
    240 V ac
    3
    12 A
    IP65
    3P
    Manual
    -
    -
    -
    -
    Yes
    Green Premium
    -
    -
    -
    -
    Schneider Electric
    -
    1.5 kW
    -
    TeSys
    240 V ac
    3
    -
    IP20, IP40
    -
    Manual
    -
    -
    -
    -
    Yes
    Green Premium
    ATEX
    Plug-In
    -
    U-Line
    Siemens
    -
    4 kW
    Soft Start
    SIRIUS 3RW
    400 V ac
    3
    9 A
    IP20
    3
    -
    -
    -
    45mm
    -
    -
    -
    -
    Chassis Mount, Snap-On Mount
    150mm
    3RW30
    ABB
    -
    7.5 kW
    Soft Start
    -
    208 → 600 V ac
    3
    16 A
    IP20
    -
    -
    -
    45mm
    114mm
    -
    -
    -
    -
    -
    140mm
    PSR
    Siemens
    -
    3 kW
    -
    SIRIUS
    -
    -
    -
    -
    -
    -
    -
    141.6mm
    22.5mm
    -
    -
    -
    -
    Chassis Mount, Snap-On Mount
    100mm
    3RM1
    RS PRO
    -
    5.5 kW
    Soft Start
    -
    460 V ac
    3
    12 A
    IP20
    -
    -
    -
    120mm
    45mm
    -
    -
    -
    -
    DIN Rail
    75mm
    -
    ABB
    Enclosure
    5.5 kW
    DOL
    -
    400 V ac
    3
    -
    IP65
    -
    Automatic
    -
    230mm
    106mm
    -
    -
    -
    -
    -
    127mm
    DRAF12
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