{"product_id":"a6-20-square-d-4-21-5-61a-thermal-unit-type-a-class-20-plug-in-motor-control-heater-element","title":"A6.20 - Square D 4.21-5.61A Thermal Unit, Type A, Class 20, Plug-In Motor Control Heater Element","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eA6.20\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eA6.20\u003c\/b\u003e is a Square D thermal unit designed for motor control applications, providing reliable overload protection with a Class 20 standard trip.\u003cp\u003eThis Type A melting alloy thermal unit operates within a full load current range of 4.21 to 5.61 amps and supports up to 600V AC. It features a plug-in mounting style for easy installation and is suitable for use with thermal overload relays, magnetic motor starters, and motor controls. The unit is constructed to protect motors from overcurrents by tripping in 20 seconds or less, ensuring motor safety and operational reliability.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: Square D\u003c\/li\u003e\n\u003cli\u003ePart Number: A6.20\u003c\/li\u003e\n\u003cli\u003eFull Load Amperage: 4.21 to 5.61 A\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 600 V AC maximum\u003c\/li\u003e\n\u003cli\u003eType: A (Melting Alloy)\u003c\/li\u003e\n\u003cli\u003eTrip Class: 20 (Standard Trip)\u003c\/li\u003e\n\u003cli\u003eMounting Type: Plug-In\u003c\/li\u003e\n\u003cli\u003eApplication: Thermal overload protection for motors\u003c\/li\u003e\n\u003cli\u003eDimensions: Approximately 2.6 in L x 1.7 in W x 3.5 in H\u003c\/li\u003e\n\u003cli\u003eCompatible with NEMA Sizes 00-7 overload relays\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: A6.20\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 Amp Minimum : 4.39\u003c\/li\u003e\n\u003cli\u003eFull Load Amp Maximum : 4.9\u003c\/li\u003e\n\u003cli\u003eFull Load Amps : 4.33 to 4.90\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 : 785901585374\u003c\/li\u003e\n\u003cli\u003eGTIN : 00785901585374\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Mexico\u003c\/li\u003e\n\u003cli\u003eDimensions : Depth 9.29 in (236 mm) Width 8.11 in (206 mm) Height 15.98 in (406 mm)\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":42313510256799,"sku":"A6.20-New","price":31.57,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":42377203056799,"sku":"A6.20-ReCert","price":18.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/products\/A6.20.jpg?v=1666024807","url":"https:\/\/essentialparts.com\/products\/a6-20-square-d-4-21-5-61a-thermal-unit-type-a-class-20-plug-in-motor-control-heater-element","provider":"Essential Electric Supply","version":"1.0","type":"link"}