{"product_id":"eaton-fh81-a200-b100-heater-46-4-to-50-a","title":"Eaton FH81 A200\/B100 Heater 46.4 to 50 A","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe EATON FH81 is an overload relay heater identified by a catalog number stamped on one terminal. It protects motors with a full load current between 46.4 to 50 A in ambient conditions and 42.7 to 46 A in non-compensated conditions. It is designed for use with A200 starter sizes 3 and 4, 3-Phase Only.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSelect heater coils based on full load current (FLA) shown on motor nameplate\u003c\/li\u003e\n  \u003cli\u003eType A and b overload relay\u003c\/li\u003e\n  \u003cli\u003eHeater coils are rated to protect 40 deg C rise and a service factor of 1.15\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eThe EATON FH81 heater is suitable for thermal and fast trip applications, providing reliable motor protection.\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: EATON\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: FH81\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: Canada\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Load Current\u003c\/strong\u003e: 46.4 to 50 A Ambient, 42.7 to 46 A Non-Comp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrip Type\u003c\/strong\u003e: Fast\/Thermal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: A200 Heater\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Length\/Depth\u003c\/strong\u003e: 2.1 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Height\u003c\/strong\u003e: 0.8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Width\u003c\/strong\u003e: 1.3 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: CSA Certified, UL Listed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecial features\u003c\/strong\u003e: Used with A200 Starter Sizes 3 \u0026amp; 4, 3-Phase Only\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDesign\u003c\/strong\u003e: NEMA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull load current range\u003c\/strong\u003e: Ambient 46.4-50 A, Non-Comp 42.7-46 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverload relay\u003c\/strong\u003e: Type A and B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Eaton Cutler-Hammer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFamily\u003c\/strong\u003e: A200 Series\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Eaton\/Cutler-Hammer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: A200\/B100\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 42.7-46\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApproval\u003c\/strong\u003e: UL, CSA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProtection\u003c\/strong\u003e: Thermal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength (in)\u003c\/strong\u003e: 2.1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth (in)\u003c\/strong\u003e: 1.3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight (in)\u003c\/strong\u003e: 0.8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFor Use With\u003c\/strong\u003e: A200 Starter Sizes 3 and 4, 3-Phase, Thermal Overload Relays, Magnetic Motor Starters and Motor Controls\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: NEMA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNema Size\u003c\/strong\u003e: 3, 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMpn\u003c\/strong\u003e: FH81\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUpc\u003c\/strong\u003e: 786678670874\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 4, 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting\u003c\/strong\u003e: Overload Relay\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmps\u003c\/strong\u003e: 50\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmps Range\u003c\/strong\u003e: 42.700 - 50\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"EATON","offers":[{"title":"Default Title","offer_id":51150109245746,"sku":"FH81","price":101.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305958464.jpg?v=1778606233","url":"https:\/\/voomisupply.com\/products\/eaton-fh81-a200-b100-heater-46-4-to-50-a","provider":"Voomi Supply","version":"1.0","type":"link"}