Contactors, Starters, Overload Relays

A motor starter is a contactor plus an overload relay; without an overload it is just a contactor.

A motor starter starts and stops a connected motor load and will provide protection in case of a sudden loss of power or if the motor overloads. A contactor is similar to a relay (but can handle larger amounts of electrical power and handle higher voltage loads) and is used for switching current on and off in a circuit. Contactors are used to control electrical loads and motors without providing overload protection.

a.k.a. motor starter, IEC contactor, dp contactor, thermal overload relay, motor protectors

Style:
Product Price Rating Action
  • Available Now!
    ESWS-B25V24A-RM33
    Available Now!

    Weg

    ESWS-B25V24A-RM33

    Enclosed Starter, 25A, 208-240VCoil, Start/Stop + Reset , 15-23A Overload Range, Single Phase, Metallic Enclosure, NEMA 1, Full Voltage, Non-Reversing, Non-Combination

  • ESW-B25D15A-R33

    Weg

    ESW-B25D15A-R33

    Enclosed Starter, 7.5hp@230V, 25A, 120V Coil, 50/60Hz, Start/Stop+Reset, NEMA 1, 15-23A Overload Range, Direct Three Phase, Metallic Enclosure, Full Voltage, Non-Reversing, Non-Combination

  • ESW-B25D15E-R33

    Weg

    ESW-B25D15E-R33

    Enclosed Starter, 7.5hp@230V, 25 Amp (25A), 120V Coil, Reset Only, 15-23A (RW27) Overload Range, 3 Phase, NEMA 1 Metallic Enclosure, Full Voltage, Non-Reversing, Non-Combination

  • ESW-B25D39A-R33

    Weg

    ESW-B25D39A-R33

    Enclosed Starter, 7.5hp@230V, 25 Amp (25A), 480V Coil, Start/Stop+Reset, 15-23A (RW27) Overload Range, 3 Phase, NEMA 1 Metallic Enclosure, Full Voltage, Non-Reversing, Non-Combination

  • ESW-B25D39E-R33

    Weg

    ESW-B25D39E-R33

    Enclosed Starter, 7.5hp@230V, 25 Amp (25A), 480V Coil, Reset Only, 15-23A (RW27) Overload Range, 3 Phase, NEMA 1 Metallic Enclosure, Full Voltage, Non-Reversing, Non-Combination

  • Available Now!
    ESW-B25V24A-R33
    Available Now!

    Weg

    ESW-B25V24A-R33

    Enclosed Starter, 7.5hp@230V, 25A, 208-240V Coil, Start/Stop+Reset, NEMA 1, 15-23A Overload Range, 3 Phase, Metallic Enclosure, NEMA 1, Full Voltage, Non-Reversing, Non-Combination

  • ESW-B25V24E-R33

    Weg

    ESW-B25V24E-R33

    Enclosed Starter, 7.5hp@230V, 25A, 208-240V Coil, Reset Only, NEMA 1, 15-23A Overload Range, 3 Phase, Metallic Enclosure, NEMA 1, Full Voltage, Non-Reversing, Non-Combination

  • ESWS-B25V24E-RM34

    Weg

    ESWS-B25V24E-RM34

    10726014| Enclosed Starter, 25 Amp (25A), CWB Contactor, 180-208V, 50Hz / 208-240V, 60Hz Control Voltage, E-Reset, 22-32A (RW27) Overload Relay, Direct Single Phase, Metallic Crate (Start Key), UL508A

A motor starter is a contactor plus an overload relay; without an overload it is just a contactor.

A motor starter starts and stops a connected motor load and will provide protection in case of a sudden loss of power or if the motor overloads. A contactor is similar to a relay (but can handle larger amounts of electrical power and handle higher voltage loads) and is used for switching current on and off in a circuit. Contactors are used to control electrical loads and motors without providing overload protection.

a.k.a. motor starter, IEC contactor, dp contactor, thermal overload relay, motor protectors