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    Home Product TOMC3-63 3KA 110V 220V Curve C 3P 40A Mini Circuit Breaker MCB

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    • TOMC3-63 3KA 110V 220V Curve C 3P 40A Mini Circuit Breaker MCB
    • TOMC3-63 3KA 110V 220V Curve C 3P 40A Mini Circuit Breaker MCB
    • TOMC3-63 3KA 110V 220V Curve C 3P 40A Mini Circuit Breaker MCB
    • TOMC3-63 3KA 110V 220V Curve C 3P 40A Mini Circuit Breaker MCB
    • TOMC3-63 3KA 110V 220V Curve C 3P 40A Mini Circuit Breaker MCB
    TOMC3-63 3KA 110V 220V Curve C 3P 40A Mini Circuit Breaker MCB TOMC3-63 3KA 110V 220V Curve C 3P 40A Mini Circuit Breaker MCB TOMC3-63 3KA 110V 220V Curve C 3P 40A Mini Circuit Breaker MCB TOMC3-63 3KA 110V 220V Curve C 3P 40A Mini Circuit Breaker MCB TOMC3-63 3KA 110V 220V Curve C 3P 40A Mini Circuit Breaker MCB
    • 5 years warranty

    TOMC3-63 3KA 110V 220V Curve C 3P 40A Mini Circuit Breaker MCB

    TOMC3-63 AC 3P 40A MCB, 40-ampere current rating, excellent breaking capability of 3kA at 110/220V AC voltage, and B, C and D curves are optional to meet the different needs of applications.1.Protection against both overload and short circuit.

    1.Protection against both overload and short circuit

    2.Contact position indication

    3.Applicable to terminal and pin/fork type Busbar connection

    4.Easy mounting onto 35mm DIN rail

    Category: AC MCB
    • Description
    • Reviews (0)

    Description

    • General
    • Feature
    • Technical Data
    • Dimension
    • Inquiry

    AC 3P 40A MCB TOMC3-63 uses the new reference in final distribution, has absolute safety of circuit protection. It is with greater continuity of service, simple to choose with meaningful part numbers. AC 3P 40A MCB TOMC3-63 is easy to install with quick, ergonomic & safe terminal shutters & robust connections (twice the standard tightening torque). Also, it is environmentally friendly with 100% recyclable & recoverable materials.

    1. MCB is for non-professional operation by those untrained, and no maintenance is required
    2. Satisfying conditions and applications as mentioned above,MCB with “ON-OFF” indicating device is considered suitable for isolation function.
    3. Particular devices such as surge protective devices,surge arrester etc are recommended to install at upstream line to MCB as precaution against potential surge voltage and current occurring at its power input side.
    4. Appropriate tripping curve being chosen and properly installed, MCB trips and switches off its protected circuit in case of fault, and thus provides protection against electric shock.
    5. B,C,D tripping curve(see graphics 1):

    1.Protection against both overload and short circuit

    2.Contact position indication

    3.Applicable to terminal and pin/fork type Busbar connection

    4.Easy mounting onto 35mm DIN rail

    Model Name  TOMC3-63/3/C40
    Pole No: 3
    Rated voltage: AC 110V 220V 400V
    Rated current(A): 40
    Tripping curve: C
    Rated short-circuit capacity(lcn): 3kA
    Rated frequency: 50/60Hz
    Energy limiting class: 3
    Rated impulse withstand voltage: 6.2kV
    Electro-mechanical endurance: ≥ 6000
    Contact position indication
    Connection terminal: Screw terminal / Pillar terminal with calmp
    Connection capacity: Rigid conductor up to 25mm²
    Fastening torque: 2.0Nm
    Installation: On symmetrical DIN rail 35mm / Panel mounting

     

    Environment

    Standards IEC 60947-2, IEC 60898-1, EN60898-1 , AS/NES 60898.1
    IP degree of protection IP40 for modular enclosure conforming to IEC 60529
      IP20 conforming to IEC 60529
    Operating altitude 2000 m
    Ambient air temperature for operation -35°C to +70°C
    Ambient air temperature for storage -40°C to +85°C
    TOMC3-63 MCB Installation Dimension

    + General

    AC 3P 40A MCB TOMC3-63 uses the new reference in final distribution, has absolute safety of circuit protection. It is with greater continuity of service, simple to choose with meaningful part numbers. AC 3P 40A MCB TOMC3-63 is easy to install with quick, ergonomic & safe terminal shutters & robust connections (twice the standard tightening torque). Also, it is environmentally friendly with 100% recyclable & recoverable materials.

    1. MCB is for non-professional operation by those untrained, and no maintenance is required
    2. Satisfying conditions and applications as mentioned above,MCB with “ON-OFF” indicating device is considered suitable for isolation function.
    3. Particular devices such as surge protective devices,surge arrester etc are recommended to install at upstream line to MCB as precaution against potential surge voltage and current occurring at its power input side.
    4. Appropriate tripping curve being chosen and properly installed, MCB trips and switches off its protected circuit in case of fault, and thus provides protection against electric shock.
    5. B,C,D tripping curve(see graphics 1):

    + Feature

    1.Protection against both overload and short circuit

    2.Contact position indication

    3.Applicable to terminal and pin/fork type Busbar connection

    4.Easy mounting onto 35mm DIN rail

    + Technical Data
    Model Name  TOMC3-63/3/C40
    Pole No: 3
    Rated voltage: AC 110V 220V 400V
    Rated current(A): 40
    Tripping curve: C
    Rated short-circuit capacity(lcn): 3kA
    Rated frequency: 50/60Hz
    Energy limiting class: 3
    Rated impulse withstand voltage: 6.2kV
    Electro-mechanical endurance: ≥ 6000
    Contact position indication
    Connection terminal: Screw terminal / Pillar terminal with calmp
    Connection capacity: Rigid conductor up to 25mm²
    Fastening torque: 2.0Nm
    Installation: On symmetrical DIN rail 35mm / Panel mounting

     

    Environment

    Standards IEC 60947-2, IEC 60898-1, EN60898-1 , AS/NES 60898.1
    IP degree of protection IP40 for modular enclosure conforming to IEC 60529
      IP20 conforming to IEC 60529
    Operating altitude 2000 m
    Ambient air temperature for operation -35°C to +70°C
    Ambient air temperature for storage -40°C to +85°C
    + Dimension
    TOMC3-63 MCB Installation Dimension
    + Inquiry

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    About US

    Established in 1993, Tongou electrical focus on the electricity safety products for household, commercial, industrial and similar installations, Such as Miniature Citcuit Breaker (MCB), Residual Current Circuit Breaker(RCCB), Residual Current Circuit Breakers with Over-current Protection(RCBO), Switch-Disconnector, Distribution Box, Moulded case circuit breaker(MCCB), air circuit breaker(ACB), AC Contactor, Magnetic Starter, Motor Protection Circuit Breaker and Thermal Relay etc.

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