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Electrical Earth Leakage Circuit Breaker , Moulded Case MCCB ELCB Breaker 400A 800A TGM1L

Electrical Earth Leakage Circuit Breaker , Moulded Case MCCB ELCB Breaker 400A 800A TGM1L

    • Electrical Earth Leakage Circuit Breaker , Moulded Case  MCCB ELCB Breaker 400A 800A TGM1L
    • Electrical Earth Leakage Circuit Breaker , Moulded Case  MCCB ELCB Breaker 400A 800A TGM1L
  • Electrical Earth Leakage Circuit Breaker , Moulded Case  MCCB ELCB Breaker 400A 800A TGM1L

    Product Details:

    Place of Origin: Zhejiang, China (Mainland)
    Brand Name: Tengen
    Certification: CCC
    Model Number: TGM1L-400 TGM1L-800

    Payment & Shipping Terms:

    Minimum Order Quantity: 50
    Price: negotiable
    Packaging Details: Standard package or according to customer's requirements
    Delivery Time: 5-15 work days after confirm the payment
    Payment Terms: T/T, L/C, Western Union
    Supply Ability: 80000 Pieces per Month
    Detailed Product Description
    Model Number: TGM1L-400 TGM1L-800 Poles Number: 3P,3P+N,4P
    Ue Rated Voltage: AC400V In: 225A, 250A, 315A, 350A, 400A, 500A, 630A, 700A, 800A
    Frequancy: 50HZ 60HZ Arcing Distance (mm): ≤100

    electrical Earth Leakage Circuit breaker Moulded Case , MCCB ELCB TGM1L 400A 800A

     

    Main Technical Parameter

     

    1 Overload protection

    2 Shunt circuit protection

    3 Under-voltage protection

    4 Residual current protection

    5 Power distribution

    6 Motor protection Disconnection

     

    Parameter

    Frame size rate current Inm(A)

    400

    800

    Poles

    3P,3P+N,4P

    3P,3P+N, 4P

    Frequency(Hz)

    50

    50

    Rated voltage Ue(V)

    400

    400

    Rated insulation voltage Ui(V)

    800

    800

    Rated impulse withstand voltage Uimp (kV)

    8

    8

    Rated current In (A)

    225A, 250A, 315A, 350A, 400A

    400A, 500A, 630A, 700A, 800A

    Breaking Capacity Level

    L

    M

    /

    Icu(kA)

    AC400V

    50

    65

    65

    Ics(kA)

    AC400V

    35

    42

    42

    Isolator function

    2P, 3P, 4P

    2P, 3P, 4P

    Life

    Mechanical

    20000

    20000

    Electrical

    7500

    7500

    Arcing distance(mm)

    <100

    <100

     

    Application

    TGM1L series moulded case circuit break with residual current production.Rated insulation Voltage is 800V. It applies to circuit of AC50Hz, rated working voltage 400V and rated working Current up to 800A, for infrequent switch over and infrequent start of motor.With overload,Short Circuit and under-voltage production,it canprotect circuits and power-supply equipment from damage, can alsobe used for production from damage and any potential fire-hazardcaused by long Existing earth fault which can’t be detected by over-current production. The value of residual current is selectable.

     

    For power distribution

    Test current

    I/n

    Conventional time

    Start status

    Ambient temperature

    Conventional non-action time

    1.05

    1h(In≤63A)

    Cold status

    +40℃

    2h(In>63A)

    Conventional action time

    1.30

    1h(In≤63A)

    Right after test No.1

    +40℃

    2h(In>63A)

     

    For motor Protection

    Setting current

    Conventional time

    Start status

    Ambient temperature

    1.05ln

    Inm=100A

    ≥2h no action

    Cold status

    +40℃

    Inm=225A/400A

    ≥2h no action

    Inm=630A

    ≥2h no action

    1.2ln

    Inm=100A

    <2h action

    Right after test No.1

    +40℃

    Inm=225A/400A

    <2h action

    Inm=630A

    <2h action

    1.5ln

    Inm=100A

    <4min action

    Heat status

    +40℃

    Inm=225A/400A

    <4min action

    Inm=630A

    <8min action

    7.2ln

    Inm=100A

    ≥1s action

    Cold status

    +40℃

    Inm=225A/400A

    4s<T≤10s action

    Inm=630A

    6s<T≤20s action

     

     

    Normal working and Installation Conditions

    1 Ambient air temperature:-5°C ~40°C

    2 Altitude:less than 2000 meters

    3 Place free from erosion of rain and snow

    4 Ambient environment/medium free from explosive danger and air or conductive

     

    Overall and Installation Dimension

    Electrical Earth Leakage Circuit Breaker , Moulded Case  MCCB ELCB Breaker 400A 800A TGM1L

     

    Type

    Number of poles

    Outline dimensions (mm)

    Installation dimensions(mm)

    A

    B

    C

    D

    a

    b

    c

    Frame-A

    TGM1L-100

    3

    93

    150

    110

    92

    30

    129

    4.5

    4

    122

    150

    110

    92

    60

    129

    4.5

    Frame-B

    TGM1L-225

    3

    107

    165

    110

    90

    35

    126

    4.5

    4

    142

    165

    110

    90

    70

    126

    4.5

    Frame-C

    TGM1L-400

    3

    150

    257

    146.5

    106.5

    44

    194

    7

    4

    198

    257

    146.5

    106.5

    88

    194

    7

    Frame-D

    TGM1L-630

    3

    210

    280

    155

    115.5

    70

    243

    7

    4

    280

    280

    155

    115.5

    70

    243

    7

     

     

     

     

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    Contact Person: sales

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