JR28N(LRD) Thermal Overload Relay
GENERAL
This series of thermal overload relay can be used in the circuit of 50Hz or 60Hz, rated insulation voltage 660V, rated current 0.1 -140A for protecting the phase break when the electric motor is overload. The relay has different mechanism and temperature compensation & can be plugged in CJX2-D series AC contactor. It is the most advanced thermal relay in the nineties in the world. The products comply with IEC60947-4.
Main Technical Parameters
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