1,With ten years exporting experience 2,Cost-effective,best quality 3,with 5 years exporting experience.   LR2-D13/23/33. series thermal relay can be used in the circuit of 50Hz or 60Hz, rated insulation voltage 660V, rated current 0.1-93A for protecting the phase break when the electric motor is overload.The relay has different mechanism and temperature compensation& can be pluged in KNC1 series AC contact.

 Fundamental parameter of the main circuitRated insulation voltage 660V;Rated working current 25,36,93A separately;The regulator seal of rate setting current and setting.Current of the thermal componentB. Auxiliary circuitThere is a pair of NO and NC contact with electric insulation;Rated insulation voltage 500V;Rated frequency 50-60Hz;Use group, rated working voltage, appoint thermal current and rated current.

 

LR2-D 3UA AC Thermal Overload Magnetic RelayThermal relay