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JRS1,JR28Series Thermal Relay

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Product Description

  • brief introduction
  • technical parameter
  • Product size

Application

JRS1 (LR1-D) series thermal overload relay is suitable for AC 50 or 60Hz, voltage to 660V, current to 80A or less, for AC motor thermal protection. And there are differential mechanism and temperature compensation link, which can be equipped with CJX2 (LC1-D) AC contactor or can be installed independently.


        JR28 series thermal overload relay is suitable for AC 50 or 60Hz, voltage to 660V, current to 80A or less, for AC motor thermal protection. And there are differential mechanism and temperature compensation link, which can be equipped with CJX2 (LC1-D) AC contactor or can be installed independently.



Main Technical Data

1.three-phase balance motion time



2.three-phase balance motion time



3.Specifications