{"product_id":"weg-rw117-3-pole-thermal-overload-relay-class-10-cwm95-cwm105","title":"WEG RW117 3-Pole Thermal Overload Relay — Class 10, Adjustable, for CWM95–CWM105 Contactors","description":"\u003cp\u003eThe WEG RW117-1D3 is a 3-pole, Class 10 bi-metallic thermal overload relay that protects three-phase motors against overload and phase-failure conditions. It direct-mounts onto WEG CWM95–CWM105 contactors (or onto a separate base) to build a compact, reliable motor starter. Each version offers an adjustable current setting range, so you can dial in protection to match your motor's full-load amps.\u003c\/p\u003e\n\u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: WEG — RW117-1D3 series\u003c\/li\u003e\n\u003cli\u003eType: Bi-metallic thermal overload relay\u003c\/li\u003e\n\u003cli\u003ePoles: 3-pole\u003c\/li\u003e\n\u003cli\u003eTrip class: Class 10\u003c\/li\u003e\n\u003cli\u003eAdjustable current ranges: 63–80 A, 75–97 A, or 90–112 A (select below)\u003c\/li\u003e\n\u003cli\u003eAuxiliary contacts: 1 N\/O + 1 N\/C (isolated)\u003c\/li\u003e\n\u003cli\u003ePhase-failure \/ phase-loss and unbalance sensitivity protection\u003c\/li\u003e\n\u003cli\u003eSelectable Manual \/ Auto reset with TEST function\u003c\/li\u003e\n\u003cli\u003eAmbient temperature compensation: -13°F to +140°F\u003c\/li\u003e\n\u003cli\u003eStandards: IEC 60947-1, IEC 60947-4-1, UL 508\u003c\/li\u003e\n\u003cli\u003eMounting: direct-mount to WEG CWM95–CWM105 contactors, or separate base\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical applications\u003c\/h3\u003e\n\u003cp\u003eUsed in across-the-line (DOL) motor starters for air compressors, pumps, fans, blowers, conveyors, and other industrial three-phase motor loads where overload and phase-loss protection are required.\u003c\/p\u003e\n\u003cp\u003eThe WEG RW117 3-pole Class 10 thermal overload relay combines adjustable current settings, phase-loss protection, and integrated auxiliary contacts in a contactor-mounting package — a dependable choice for protecting motors paired with WEG CWM95–CWM105 contactors.\u003c\/p\u003e","brand":"WEG","offers":[{"title":"63-80A","offer_id":54243145646355,"sku":"RW117-1D3-U080","price":153.67,"currency_code":"USD","in_stock":true},{"title":"75-97A","offer_id":54243145679123,"sku":"RW117-1D3-U097","price":196.83,"currency_code":"USD","in_stock":true},{"title":"90-112A","offer_id":54243145711891,"sku":"RW117-1D3-U112","price":196.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/3141\/8387\/files\/41000164-dc13-4f4b-84ef-6b1dd5639e84__84764.1779659560.jpg?v=1780669675","url":"https:\/\/aircompressorstore.com\/products\/weg-rw117-3-pole-thermal-overload-relay-class-10-cwm95-cwm105","provider":"Warthog Air Compressor Store","version":"1.0","type":"link"}