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
    -
    15 kW
    Soft Start
    Altistart 01
    415 V ac
    3
    32 A
    IP20
    -
    -
    -
    154mm
    45mm
    -
    -
    -
    -
    Screw Fixing
    131mm
    ATS01
    Schneider Electric
    -
    0.25 kW
    DOL
    -
    440 V ac
    3
    -
    IP40
    3P
    -
    -
    -
    -
    -
    Yes
    Green Premium
    -
    -
    -
    LUC
    Siemens
    -
    18.5 kW
    Soft Start
    SIRIUS 3RW
    400 V ac
    3
    38 A
    IP20
    3
    -
    -
    151mm
    45mm
    -
    -
    -
    -
    -
    125mm
    3RW30
    Siemens
    -
    11 kW
    Soft Start
    SIRIUS 3RW
    400 V ac
    3
    25 A
    IP20
    -
    -
    -
    154mm
    45mm
    -
    -
    -
    -
    Chassis Mount
    125mm
    3RW40
    Schneider Electric
    Enclosure
    15 kW
    DOL
    -
    690 V ac
    -
    -
    IP657
    -
    Automatic
    -
    201mm
    101mm
    -
    Yes
    Green Premium
    -
    -
    145mm
    LC1D
    Schneider Electric
    -
    1.5 kW
    -
    TeSys
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Yes
    Green Premium
    -
    -
    -
    U-Line
    Schneider Electric
    -
    5.5 kW
    DOL
    TeSys
    230 V ac
    3
    9 A
    IP65
    3P
    Manual
    -
    -
    -
    -
    Yes
    Green Premium
    -
    -
    -
    -
    Schneider Electric
    -
    110 kW
    Soft Start
    -
    440 V ac
    3
    210 A
    IP00
    -
    -
    -
    299mm
    206mm
    -
    Yes
    Green Premium
    -
    -
    425mm
    ATS22
    ABB
    Reversibility,Enclosure
    7.5 kW
    DOL
    -
    400 V ac
    3
    -
    IP55
    -
    Automatic
    -
    184mm
    184mm
    -
    -
    -
    -
    -
    165mm
    1TVC
    Schneider Electric
    -
    55 kW
    Soft Start
    -
    208 → 690 V ac
    3
    75 A
    IP00, IP20
    -
    -
    -
    190mm
    290mm
    -
    Yes
    Green Premium
    -
    -
    235mm
    ATS48
    Schneider Electric
    Enclosure
    5.5 kW
    DOL
    -
    415 V ac
    3
    -
    IP65
    3P
    Automatic
    -
    160mm
    78mm
    -
    Yes
    Green Premium
    -
    -
    108mm
    LE1
    Siemens
    -
    18.5 kW
    Soft Start
    SIRIUS 3RW
    480 V ac
    3
    38 A
    IP20
    -
    -
    -
    125mm
    45mm
    -
    -
    -
    ATEX
    Chassis Mount
    154mm
    3RW40
    Allen Bradley
    -
    45 kW
    Soft Start
    -
    460 V ac
    3
    85 A
    IP2X
    -
    -
    -
    130mm
    72mm
    -
    -
    -
    -
    -
    206mm
    SMC-3
    ABB
    Enclosure
    7.5 kW
    DOL
    -
    250 V
    3
    -
    IP55
    -
    Automatic
    -
    184mm
    184mm
    -
    -
    -
    -
    -
    180mm
    1TVC
    Schneider Electric
    Enclosure
    3 kW
    DOL
    -
    440 V ac
    3
    -
    IP657
    3P
    Automatic
    -
    165mm
    175mm
    -
    Yes
    Green Premium
    -
    -
    120mm
    LG7
    ABB
    Reversibility,Enclosure
    7.5 kW
    DOL
    -
    400 V ac
    3
    -
    IP55
    -
    Automatic
    -
    184mm
    184mm
    -
    -
    -
    -
    -
    165mm
    1TVC
    Schneider Electric
    Enclosure
    10 kW
    DOL
    -
    240 V ac
    -
    -
    IP65
    -
    Automatic
    -
    201mm
    101mm
    -
    Yes
    Green Premium
    -
    -
    153.5mm
    LC1D
    Schneider Electric
    -
    5.5 kW
    DOL
    TeSys
    240 V ac
    3
    9 A
    IP65
    3P
    Manual
    -
    -
    -
    -
    Yes
    Green Premium
    -
    -
    -
    -
    Schneider Electric
    -
    -
    -
    TeSys T
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Yes
    Green Premium
    -
    DIN Rail
    -
    TeSys T
    Schneider Electric
    Enclosure
    4 kW
    DOL
    -
    240 V ac
    3
    -
    IP65
    3P
    Automatic
    -
    160mm
    78mm
    -
    Yes
    Green Premium
    -
    -
    108mm
    LE1
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