Schneider Electric, TeSys LRD thermal overload relays - 12...18 A - class 20

TeSys LRD thermal overload relay,18A/690V,thermal setting range 12-18A,tripping class 20,for protection of 3-phase motors 7.5kW@400V. Differential device with phase failure and load unbalance detection. It provides a thermal adjustment dial,a manual-automatic reset selector,a test selector for simulation of a tripping,reset and stop buttons,a flag indicator and 2 auxiliary contacts 1NO+1NC for fault signaling. Settings are protected by a transparent cover lockable by sealing. Connection by screw clamp terminals,it connects directly to the bottom terminals of 3-pole contactors LC1D09-D38. Mounting on DIN rail or screw fixing,separated from the contactor,with use of a terminal block LAD7B105 (to be ordered separately). Multi standards certified (IEC,UL,CSA,Marine),Green Premium compliant (RoHS/REACh).