{"product_id":"ldl36400cu31x-square-d-powerpact-l-frame-400a-3-pole-600v-molded-case-circuit-breaker-with-micrologic-3-3-trip-unit","title":"LDL36400CU31X - Square D PowerPact L Frame 400A 3 Pole 600V Molded Case Circuit Breaker with MicroLogic 3.3 Trip Unit","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eLDL36400CU31X\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eLDL36400CU31X\u003c\/b\u003e is a Square D PowerPact L Frame 400A 3 pole molded case circuit breaker with MicroLogic 3.3 trip unit and lugs on both line and load sides. This unit provides reliable protection for electrical systems with solid-state electronic trip technology and dual-break rotating contacts for reduced peak current during faults. Designed for use in main panel disconnects and control panels, the LDL36400CU31X features a continuous current rating of 100% and is suitable for 240\/480\/600VAC applications. It is UL 489 listed and certified to CSA, CE, IEC, NEMA, NMX, VDE, BS, and CCC standards. The breaker is available in unit mount construction and is part of the PowerPact L series, known for robust performance and compatibility across a wide range of accessories. \u003cul\u003e \u003cli\u003ePart Number: LDL36400CU31X\u003c\/li\u003e \u003cli\u003eManufacturer: Square D\u003c\/li\u003e \u003cli\u003eSeries\/Frame: PowerPact L Frame\u003c\/li\u003e \u003cli\u003eAmperage: 400A\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eVoltage Rating: 600VAC\u003c\/li\u003e \u003cli\u003eMounting Type: Unit Mount\u003c\/li\u003e \u003cli\u003eInterrupt Rating: 14kA @ 600VAC, 18kA @ 480VAC, 25kA @ 240VAC\u003c\/li\u003e \u003cli\u003eProtection Type: Solid-State Electronic Trip\u003c\/li\u003e \u003cli\u003eTrip Unit: MicroLogic 3.3 (LI Functi(more...) \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: LDL36400CU31X\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 : LDL\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 : 18kA@480V\u003c\/li\u003e\n\u003cli\u003eConnection : Feed-Thru\u003c\/li\u003e\n\u003cli\u003eFunctions : LI - Long-Time and Instantaneous\u003c\/li\u003e\n\u003cli\u003eTerminal Connection : Lug\u003c\/li\u003e\n\u003cli\u003eFrame Size : L Frame\u003c\/li\u003e\n\u003cli\u003eTemp Rating : 28-158 ¡F (-2-70 ¡C)\u003c\/li\u003e\n\u003cli\u003eMCM Size : Min. Wire Size (2) 2\/0 AWG (Cu\/Al) Max. Wire Size 500 kcmil (Cu\/Al)\u003c\/li\u003e\n\u003cli\u003eBreaker Type : 100% rated\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\n\u003cul\u003e\n\u003cli\u003eUPC : 078590162666\u003c\/li\u003e\n\u003cli\u003eGTIN : 00785901626664\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Mexico\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 : 17.09 lb\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 : 2 x AWG 2\/0...500 kcmil aluminium\/copper\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Square D","offers":[{"title":"New","offer_id":42302216503455,"sku":"LDL36400CU31X-New","price":3368.87,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":42380001869983,"sku":"LDL36400CU31X-ReCert","price":1999.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/LDL36400CU31X_727b80af-1d0b-42b8-8307-9a4505eaccc5.jpg?v=1706660763","url":"https:\/\/essentialparts.com\/products\/ldl36400cu31x-square-d-powerpact-l-frame-400a-3-pole-600v-molded-case-circuit-breaker-with-micrologic-3-3-trip-unit","provider":"Essential Electric Supply","version":"1.0","type":"link"}