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Start-up control equipment is a set of electrical devices and apparatuses used for starting (starters) and braking electric machines, changing the direction of their rotation, speed control and other parameters, as well as for their protection in abnormal operating conditions.
Motor protection circuit breakers are used as components in electric motor control circuits. A wide range of standard sizes and a variety of technical characteristics allow you to choose an automatic circuit breaker for protection against thermal overload and/or short-circuit currents with standard or increased PKS.

Series: OptiStart MP, PRK.



Contactors, starters and thermal motor protection relays make it possible to implement not only standard, but also highly specialized, technically complex projects when solving control and protection tasks of an electric drive.

Series: OptiStart K, OptiStart TU, CT-6000, KTP-6000, KPV-600, KTPV-620, PML, RTL, PM12.



Frequency converters are designed for smooth (stepless) speed control of an asynchronous three-phase motor by creating a three-phase voltage of variable frequency at the output of the converter.

Series: OptiCor P, OptiCor N, OptiCor M.



The command and signal supply devices are designed for smooth (stepless) speed control of an asynchronous three-phase motor by creating a three-phase variable frequency voltage converter at the output.

Series: KE, PKE, AD22DS, KME, KPE.



Track switches are designed for switching electrical control circuits of alternating current with a voltage of up to 660 V with a frequency of 50 Hz and direct current with a voltage of up to 440 V under the influence of control stops at certain points of the path of the controlled object.

Series: KE, PKE, AD22DS, KME, KPE.



All KE'AZ products

The group "New Technologies" offers for review the products of the plant KE'AZ: dIN-rail devices, modular circuit breakers in a cast housing, buttons, bells, differential protection units, disconnectors, switches, fuses, start-up equipment, contactors, starters, thermal relays, push-button posts, light-signal indicators, enclosures, boxes, NCU, power boxes, insulators, connecting buses, current transformers, connectors
  • Automatic reserve entry blocks KE'AZ
    Automatic reserve entry blocks
    OptiSave N-221-UHL4, etc.
  • PLC KE'AZ
    PLC
    ALL-5-2, ALL-5-3, etc.
  • Temperature sensors KE'AZ
    Temperature sensors
    OptiSensor et al.
  • Power sources KE'AZ
    Power sources
    MDR, DR, DRP, etc.
  • Operator touch panels KE'AZ
    Operator touch panels
    OptiPanel 1070, etc.
  • Block circuit breakers KE'AZ
    Block circuit breakers
    OptiMat D1000, OptiMat D1600, etc.
  • Air circuit breakers KE'AZ
    Air circuit breakers
    OptiMat A, OptiMat A1600-S1, etc.
  • Retrofits KE'AZ
    Retrofits
    RETROFIT 0.4kV, etc.
  • DIN-rail devices KE'AZ
    DIN-rail devices
    OptiDin VM63, OptiDin VM63-FROM, etc.
  • Modular control and protection relays KE'AZ
    Modular control and protection relays
    OptiDin PH-111M, OptiDin PH-113, etc.
  • Modular monitoring and protection relays KE'AZ
    Modular monitoring and protection relays
    OptiRel With RC-5, OptiRel with RI, etc.
  • Intermediate relays KE'AZ
    Intermediate relays
    OptiRel G RM38, OptiRel G RM48, etc.
  • Disconnector switches KE'AZ
    Disconnector switches
    OptiSwitch DI, OptiBlock, etc.
  • Low-voltage fuses KE'AZ
    Low-voltage fuses
    DN00UB(GB), PC00 GB, etc.
  • Start-up control equipment KE'AZ
    Start-up control equipment
    OptiStart MP, PRK, etc.
  • Enclosures, boxes, NCU KE'AZ
    Enclosures, boxes, NCU
    YABPVU, YARP, etc.
  • Installation tools KE'AZ
    Installation tools
    OptiClip, SM, MG, PG, etc.
  • Power connectors KE'AZ
    Power connectors
    013, 014, 015, 023, etc.
  • Measuring and accounting tools KE'AZ
    Measuring and accounting tools
    TTK, TTK-A, KIP, etc.
  • High voltage switches KE'AZ
    High voltage switches
    VNA, RV, RVZ, etc.
  • High-voltage fuses KE'AZ
    High-voltage fuses
    PKT, PT, PKT-VK, etc.
  • High-voltage transformers KE'AZ
    High-voltage transformers
    TLO, TLP-10, etc.
  • Vacuum circuit breakers KE'AZ
    Vacuum circuit breakers
    OptiMat et al.

About KE'AZ

KEAZ (Kursk) is a leading domestic developer and manufacturer of reliable electrical equipment. Kursk Electrical Equipment Plant has been producing low-voltage and high-voltage equipment since 1945.
  • reliability

    KEAZ devices protect the power systems of defense facilities, industrial giants, marine vessels, thermal power plants, nuclear power plants, IDGC, ships and submarines of the Russian Navy, Russian Railways and metro rolling stock.
  • PROFESSIONALISM

    2000 employees are employed in the production. Highly qualified professionals: the company's designers, holders of many patents for inventions, are annually recognized as the best engineers in Russia.
  • development

    The company KEAZ is constantly developing, improving products and services to become a reliable pillar of Russia's energy security and a guarantor of its stability.

Information Board KE'AZ

Learn more about our products KE'AZ.
  • Price list от производителя КЭАЗ
    Price list
  • The KEAZ catalog. изготовителя КЭАЗ
    The KEAZ catalog.
  • KEAZ Optima catalog. изготовителя КЭАЗ
    KEAZ Optima catalog.
  • The automated control system catalog. поставщика КЭАЗ
    The automated control system catalog.
  • Album of standard schemes of the NKU. производства КЭАЗ
    Album of standard schemes of the NKU.
  • Questionnaire производства КЭАЗ
    Questionnaire

NEW TECHNOLOGIES GROUP

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