{"product_id":"lla36400u53x-square-d-400a-600v-3-pole-i-line-style-plug-in-circuit-breaker","title":"LLA36400U53X - Square D 400A 600V 3 Pole I-Line Style Plug-In Circuit Breaker","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eLLA36400U53X\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eLLA36400U53X\u003c\/b\u003e is a Square D 3 pole, 400 amp, 600 volt I-Line style plug-in circuit breaker designed for reliable power distribution protection.This molded case circuit breaker features a PowerPact L frame with a MicroLogic 5.3E trip unit providing long-time, short-time, and instantaneous trip functions. It has a 50kA interrupting rating at 600V and 100kA at 480V, suitable for industrial and commercial applications. The breaker is UL listed and designed for plug-in mounting with 3 poles for three-phase systems.\u003cul\u003e\n\u003cli\u003eAmperage: 400A\u003c\/li\u003e\n\u003cli\u003eVoltage: 600V AC\u003c\/li\u003e\n\u003cli\u003ePoles: 3\u003c\/li\u003e\n\u003cli\u003eMounting Type: I-Line Style Plug-In\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 50kA @ 600V, 100kA @ 480V\u003c\/li\u003e\n\u003cli\u003eSeries\/Frame: PowerPact L\u003c\/li\u003e\n\u003cli\u003eTrip Unit: MicroLogic 5.3E (LSI - Long-Time, Short-Time, Instantaneous)\u003c\/li\u003e\n\u003cli\u003eCertifications: UL Listed\u003c\/li\u003e\n\u003cli\u003eType: Molded Case Circuit Breaker\u003c\/li\u003e\n\u003cli\u003ePhase: 3\u003c\/li\u003e\n\u003cli\u003eCompatible with 2P applications\u003c\/li\u003e\n\u003c\/ul\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. \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: LLA36400U53X\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Schneider Electric\u003c\/li\u003e\n\u003cli\u003eBrand : Square D\u003c\/li\u003e\n\u003cli\u003eCategory : Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Molded Case\u003c\/li\u003e\n\u003cli\u003eFamily : Powerpact\u003c\/li\u003e\n\u003cli\u003eType : LLA\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 400\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eAIC rating : 100kA@480V\u003c\/li\u003e\n\u003cli\u003eConnection : I-Line Style Plug-In\u003c\/li\u003e\n\u003cli\u003eFunctions : LSI - Long-Time, Short-Time and Instantaneous\u003c\/li\u003e\n\u003cli\u003eTemp Rating : 28-158 °F (-2-70 °C)\u003c\/li\u003e\n\u003cli\u003eProtection : Solid State\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 : 606486284011\u003c\/li\u003e\n\u003cli\u003eGTIN : 03606490000000\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : United States\u003c\/li\u003e\n\u003cli\u003eDimensions : 13.4 in (340 mm) x 5.5 in (140 mm) x 4.3 in (110 mm) (Height x Width x Depth)\u003c\/li\u003e\n\u003cli\u003eWeight : 17 \u003c\/li\u003e\n\u003cli\u003eStandards : UL, CSA, NEMA, NOM-003-SCFI-2000, IEC 60947-2\u003c\/li\u003e\n\u003cli\u003eCertification : UL, CSA, NOM\u003c\/li\u003e\n\u003cli\u003eWire Size : AWG 3\/0...500 kcmil aluminium\/copper\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Square D","offers":[{"title":"New","offer_id":44772773789855,"sku":"LLA36400U53X-New","price":10884.79,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":44772773822623,"sku":"LLA36400U53X-ReCert","price":7676.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/LLA36600U53X-fr_1500.jpg?v=1754420504","url":"https:\/\/essentialparts.com\/products\/lla36400u53x-square-d-400a-600v-3-pole-i-line-style-plug-in-circuit-breaker","provider":"Essential Electric Supply","version":"1.0","type":"link"}