665-8122, Schneider Electric, Schneider Electric LRD Overload Relay, 37 → 50 A F.L.C, 20 A Contact Rating, TeSys, Brand Schneider Electric, FLC Motor Rating 37 → 50 A Schneider Electric LRD Overload Relay, 37 → 50 A F.L.C, 20 A Contact Rating, TeSys