Product Description
1. Application
JR56 series thermal relay is used in the circuit of 50/60Hz, rated insulation voltage 660V, rated current 0.3-95A for protecting the phase break when the electric motor is overloaded. Therelay has different mechanism and temperature compensation. It can be plugged in CJX3 seriesAC contactor. The product conforms to IEC60947-4-1.
3. Phase-losing Motion Characteristic
4. Specification