{"product_id":"schneider-electric-lr9f5371-solid-state-overload-relay","title":"Schneider Electric LR9F5371 Solid State Overload Relay","description":"\u003cdiv\u003e\u003cp\u003eThe Schneider Electric LR9F5371 electronic thermal overload relay (TeSys LRF) is an electronic motor protection relay that guards high‑power three‑phase motors from overload and phase failure, typically installed with TeSys F contactors in motor starters, compressors, conveyors, and other heavy‑duty machinery where reliable protection is required. It provides adjustable protection in the 132–220 A range with a Class 10 trip (IEC 60947-4-1) and operates on up to 1000 VAC with a 17–32 V control supply at 50\/60 Hz. The unit offers 1 NO and 1 NC auxiliary contacts, mounts directly on a contactor or on a panel, and is compatible with TeSys F contactors in the LC1F185–LC1F265 range, delivering protection for overload, phase loss, and phase imbalance. Reset is manual with a test button, it has IP20 protection, and operates from -20°C to 55°C; common replacements include LR9G225, LR9F5369, and LR9F5571.\u003c\/p\u003e\u003c\/div\u003e","brand":"Schneider Electric","offers":[{"title":"New","offer_id":50558450925870,"sku":"New","price":291.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/PB111597_369_4d05874c-d2aa-4e0c-8b39-a4c63a8267f5.jpg?v=1751607111","url":"https:\/\/plgautomation.com\/products\/schneider-electric-lr9f5371-solid-state-overload-relay","provider":"PLG Automation ","version":"1.0","type":"link"}