Product

  • CER2-F53
  • CER2-F53

CER2-F53

This series of thermal overload relays is suitable for 50/60Hz, rated insulation voltage 660V, and rated current 200-630A circuits, and is used for phase failure protection when the motor is overloaded. This relay has different mechanisms and temperature compensation, can be inserted into LC1-F series, AC contacts, and the product complies with IEC60947-4 standard.

  • Details
  • Applicable scope:

    This series of thermal overload relays is suitable for 50/60Hz, rated insulation voltage 660V, and rated current 200-630A circuits, and is used for phase failure protection when the motor is overloaded. This relay has different mechanisms and temperature compensation, can be inserted into LC1-F series, AC contacts, and the product complies with IEC60947-4 standard.

    features

    a. Basic parameters of the main circuit

    1. Rated insulation voltage 660V

    2. Rated operating current 200-630A

    b. Auxiliary circuit

    1. Normally open and normally closed with electrical isolation

    2. Rated insulation voltage 550V

    3. Rated frequency 50/60Hz

    Technical Parameters:


    modelquantitySetting rangefor contact
       CER2-F53
        LR9-F53
    F535730-50F115-F185
    F536348-80F115-F185
    F536760-100F115-F185
    F536990-150F115-F185
    F5371132-220F225-F265
        CER2-F73
         LR9-F73
    F7375200-330F330-F500
    F7379300-500F330-F500
    F7981380-630F400-F630

    Installation and Dimensional Drawings


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