{"product_id":"a3-95-square-d-overload-relay-heater-element-2-78-3-07a-600v-plug-on-mount-class-20-melting-alloy-type-a-series-standard-trip","title":"A3.95 - Square D Overload Relay Heater Element, 2.78-3.07A, 600V, Plug-On Mount, Class 20, Melting Alloy, Type A Series, Standard Trip","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eA3.95\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eA3.95\u003c\/b\u003e Square D overload relay heater element provides reliable motor protection in industrial control applications.\u003cp\u003eThis thermal unit is designed for use with Square D A Series magnetic motor starters and separately mounted overload relays. It features a melting alloy sensing method for precise overload protection, plug-on mounting for easy installation, and is rated for motors with full load currents between 2.78 and 3.07 amps. The unit is suitable for systems up to 600V and complies with Class 20 trip time standards, ensuring robust protection against prolonged overcurrent conditions.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eKey Specifications\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart Number: A3.95\u003c\/li\u003e\n\u003cli\u003eManufacturer: Square D (Schneider Electric)\u003c\/li\u003e\n\u003cli\u003eCategory: Motor Control \/ Overload Heater Element\u003c\/li\u003e\n\u003cli\u003eAmperage Range: 2.78–3.07A\u003c\/li\u003e\n\u003cli\u003eVoltage: 600V maximum\u003c\/li\u003e\n\u003cli\u003eMounting Type: Plug-On\u003c\/li\u003e\n\u003cli\u003eSeries\/Frame: A Series, Type A\u003c\/li\u003e\n\u003cli\u003eTrip Unit: Standard Trip, Class 20\u003c\/li\u003e\n\u003cli\u003eSensing Method: Melting Alloy\u003c\/li\u003e\n\u003cli\u003eCertifications: NEMA style, suitable for NEMA Sizes 00–7\u003c\/li\u003e\n\u003cli\u003eApplication: Use with magnetic motor starters, manual starters, and separately mounted overload relays\u003c\/li\u003e\n\u003cli\u003eEnvironmental: Packaging made with recycled cardboard, 86% recyclability potential\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAt \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.\u003c\/p\u003e \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: A3.95\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Schneider Electric\u003c\/li\u003e\n\u003cli\u003eBrand : Square D\u003c\/li\u003e\n\u003cli\u003eCategory : Motor Control\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Heater Element\u003c\/li\u003e\n\u003cli\u003eFamily : A Series\u003c\/li\u003e\n\u003cli\u003eType : A\u003c\/li\u003e\n\u003cli\u003eFull Load Amps : 2.85 to 3.06\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 : 078590158532\u003c\/li\u003e\n\u003cli\u003eGTIN : 00785901585329\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Mexico\u003c\/li\u003e\n\u003cli\u003eWeight : 0.04 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Square D","offers":[{"title":"New","offer_id":42313509470367,"sku":"A3.95-New","price":32.98,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":42377202729119,"sku":"A3.95-ReCert","price":20.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/products\/A3.95.jpg?v=1666024770","url":"https:\/\/essentialparts.com\/products\/a3-95-square-d-overload-relay-heater-element-2-78-3-07a-600v-plug-on-mount-class-20-melting-alloy-type-a-series-standard-trip","provider":"Essential Electric Supply","version":"1.0","type":"link"}