{"product_id":"aa21a-cutler-hammer-nema-a200-thermal-overload-relay-26-3-45a-1-pole-class-20-ambient-compensated","title":"AA21A - Cutler Hammer NEMA A200 Thermal Overload Relay 26.3-45A 1 Pole Class 20 Ambient Compensated","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eAA21A\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eAA21A\u003c\/b\u003e is a NEMA A200 series thermal overload relay designed for reliable motor protection in industrial applications. This one-pole, starter-mounted relay features a bimetallic thermal element with ambient temperature compensation and a trip class of 20 for precise overload protection. The AA21A provides automatic or manual reset functionality and includes one normally closed (NC) auxiliary contact for control circuit integration. It is suitable for use with motors having a full load amperage range of 26.3 to 45 amps, making it ideal for a variety of motor control setups. \u003cul\u003e \u003cli\u003ePart Number: AA21A\u003c\/li\u003e \u003cli\u003eManufacturer: Cutler Hammer\u003c\/li\u003e \u003cli\u003eSeries: NEMA A200\u003c\/li\u003e \u003cli\u003eType: Thermal Overload Relay\u003c\/li\u003e \u003cli\u003ePoles: 1\u003c\/li\u003e \u003cli\u003eMounting: Starter Mounted\u003c\/li\u003e \u003cli\u003eAmperage Range: 26.3 - 45A\u003c\/li\u003e \u003cli\u003eReset Type: Automatic\/Manual\u003c\/li\u003e \u003cli\u003eTrip Class: 20\u003c\/li\u003e \u003cli\u003eContact: 1NC Auxiliary\u003c\/li\u003e \u003cli\u003eCompensation: Ambient Temperature\u003c\/li\u003e \u003cli\u003eApplication: Motor Control\u003c\/li\u003e \u003c\/ul\u003e At \u003cb\u003eEssential Parts\u003c\/b\u003e, we offer \u003cb\u003efast shipping\u003c\/b\u003e, \u003cb\u003elowest price\u003c\/b\u003e, and \u003cb\u003eexpert support\u003c\/b\u003e to help you get the right product every time. \t\t\t\t\t\t\t\t\t\t\u003cbr\u003e                                          \t\t\t\t\t\t\t\t\t\t\u003ch3\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h3\u003e \t\t\t\t\t\t\t\t\t\t\u003cul\u003e \t\t\t\t\t\t\t\t\t\t\t\u003cli\u003ePart Number: AA21A\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Cutler Hammer\u003c\/li\u003e\n\u003cli\u003eBrand : Cutler Hammer\u003c\/li\u003e\n\u003cli\u003eCategory : Motor Control\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Overload Relay\u003c\/li\u003e\n\u003cli\u003eFamily : A200 Series\u003c\/li\u003e\n\u003cli\u003eType : A\u003c\/li\u003e\n\u003cli\u003eRelay Style : Thermal\u003c\/li\u003e\n\u003cli\u003eAmperage Maximum : 45\u003c\/li\u003e\n\u003cli\u003eAmperage Minimum : 26.3\u003c\/li\u003e \t\t\t\t\t\t\t\t\t\t\u003c\/ul\u003e                                         \u003cbr\u003e                                         \u003ch3\u003e\u003cb\u003eProduct Data\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUPC : 078667822403\u003c\/li\u003e\n\u003cli\u003eGTIN : 00786678224039\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : United States\u003c\/li\u003e\n\u003cli\u003eDimensions : 5.2 in x 2 in x 3.8 in (Length\/Depth x Height x Width)\u003c\/li\u003e\n\u003cli\u003eWeight : 0.5 lb\u003c\/li\u003e\n\u003cli\u003eCertification : CSA Certified,UL Listed\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Cutler Hammer","offers":[{"title":"New","offer_id":42312788967583,"sku":"AA21A-New","price":408.64,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":44536099766431,"sku":"AA21A-ReCert","price":149.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/products\/AA21A.jpg?v=1678746588","url":"https:\/\/essentialparts.com\/products\/aa21a-cutler-hammer-nema-a200-thermal-overload-relay-26-3-45a-1-pole-class-20-ambient-compensated","provider":"Essential Electric Supply","version":"1.0","type":"link"}