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

    2947 Products showing for Motor Starters

    Siemens
    -
    22 kW
    Soft Start
    SIRIUS
    400 → 600 V ac
    3
    38 A
    IP20
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Siemens
    -
    2.2 kW
    DOL
    SIRIUS
    690 V
    1, 3
    6.3 A
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    ABB
    Reversibility,Enclosure
    7.5 kW
    DOL
    -
    400 V ac
    3
    -
    IP55
    -
    Automatic
    -
    184mm
    184mm
    -
    -
    -
    -
    -
    165mm
    1TVC
    Schneider Electric
    Enclosure
    1.5 kW
    DOL
    -
    240 V ac
    3
    -
    IP65
    3P
    Automatic
    -
    160mm
    78mm
    -
    Yes
    Green Premium
    -
    -
    108mm
    LE1
    Siemens
    -
    0.12 kW
    Reversing
    SIRIUS
    -
    -
    -
    -
    -
    -
    -
    141.6mm
    22.5mm
    -
    -
    -
    -
    Chassis Mount, Snap-On Mount
    100mm
    3RM1
    Siemens
    -
    30 kW
    Soft Start
    SIRIUS 3RW
    400 V
    3
    63 A
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    DIN Rail
    -
    3RW40
    Schneider Electric
    -
    4 kW
    DOL
    TeSys
    440 V
    -
    6 → 10 A
    IP55
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Schneider Electric
    -
    7.5 kW
    DOL
    TeSys
    690 V
    -
    12 A
    IP65
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Eaton
    -
    7.5 kW
    Reversing Starter
    -
    230 → 415 V
    3
    16 A
    IP00
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Eaton
    -
    15 kW
    DOL
    -
    230 → 415 V
    3
    32 A
    IP20
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Siemens
    -
    5.5 kW
    Soft Start
    SIRIUS 3RW
    400 V
    3
    12.5 A
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    DIN Rail
    -
    3RW30
    Phoenix Contact
    Reversibility
    4 kW
    Reversing Starter
    Contactron
    24 V dc
    3
    -
    IP20
    -
    -
    -
    106.6mm
    22.5mm
    -
    -
    -
    -
    DIN Rail
    113.7mm
    ELR H5-I-SC- 24DC/500AC-9
    Siemens
    -
    1.5 kW
    Reversing Starter
    SIRIUS
    690 V
    3
    4 A
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Siemens
    -
    1.5 kW
    DOL
    SIRIUS
    440 V
    3
    4 A
    IP55
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Siemens
    Enclosure
    5.5 kW
    DOL
    -
    400 V ac
    3
    -
    IP54
    3P
    Manual
    Circuit Breaker Included
    220mm
    182mm
    -
    -
    -
    -
    -
    145mm
    3RK4
    Siemens
    -
    250 W
    Reversing Starter
    SIRIUS
    690 V
    3
    1 A
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Siemens
    -
    4 kW
    Reversing Starter
    SIRIUS
    690 V
    3
    9 A
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Siemens
    -
    7.5 kW
    Reversing Starter
    SIRIUS
    690 V
    3
    20 A
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Schneider Electric
    -
    10 kW
    DOL
    TeSys LE
    400 V
    -
    17 A
    IP65
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Eaton
    -
    4 kW
    DOL
    Eaton Moeller
    415 V ac
    3
    9 A
    IP20
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
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