{"product_id":"square-d-lal3640032m-400a-3-poles-thermal-magnetic-molded-case-circuit-breaker-bolt-on-600v","title":"Square D LAL3640032M 400A 3 Poles Thermal Magnetic Molded Case Circuit Breaker – Bolt On – 600V","description":"\u003cp data-start=\"139\" data-end=\"747\"\u003eThe Square D LAL3640032M molded case circuit breaker is a dependable industrial-grade protection device designed for commercial and industrial electrical distribution systems. Built with an LAL frame style and thermal magnetic non-interchangeable trip unit, this breaker provides reliable overload and short-circuit protection under demanding operating conditions. Its rugged molded case construction, bolt-on mounting configuration, and line\/load terminal design ensure secure installation, dependable interruption performance, and long-term operational reliability in high-capacity electrical applications.\u003c\/p\u003e\n\u003ch1 data-section-id=\"1u9eso3\" data-start=\"749\" data-end=\"775\"\u003eProduct Specifications\u003c\/h1\u003e\n\u003cul data-start=\"776\" data-end=\"1148\"\u003e\n\u003cli data-section-id=\"1ii30bw\" data-start=\"776\" data-end=\"795\"\u003eBrand: Square D\u003c\/li\u003e\n\u003cli data-section-id=\"121cl29\" data-start=\"796\" data-end=\"818\"\u003eModel: LAL3640032M\u003c\/li\u003e\n\u003cli data-section-id=\"5pdlcp\" data-start=\"819\" data-end=\"839\"\u003eFrame Style: LAL\u003c\/li\u003e\n\u003cli data-section-id=\"c7nu5h\" data-start=\"840\" data-end=\"885\"\u003eProduct Type: Molded Case Circuit Breaker\u003c\/li\u003e\n\u003cli data-section-id=\"fsfqyf\" data-start=\"886\" data-end=\"920\"\u003eBreaker Type: Thermal Magnetic\u003c\/li\u003e\n\u003cli data-section-id=\"13ufe75\" data-start=\"921\" data-end=\"955\"\u003eTrip Unit: Non-Interchangeable\u003c\/li\u003e\n\u003cli data-section-id=\"p7s4av\" data-start=\"956\" data-end=\"987\"\u003eAmperage Rating: 400 Ampere\u003c\/li\u003e\n\u003cli data-section-id=\"1mjvejc\" data-start=\"988\" data-end=\"1015\"\u003eNumber of Poles: 3 Pole\u003c\/li\u003e\n\u003cli data-section-id=\"156788j\" data-start=\"1016\" data-end=\"1042\"\u003eMounting Type: Bolt On\u003c\/li\u003e\n\u003cli data-section-id=\"1w3ac3n\" data-start=\"1043\" data-end=\"1083\"\u003eStandard Lug Type: Line and Load End\u003c\/li\u003e\n\u003cli data-section-id=\"7lk6kf\" data-start=\"1084\" data-end=\"1125\"\u003eOperating Temperature Reference: 40°C\u003c\/li\u003e\n\u003cli data-section-id=\"1am5t8t\" data-start=\"1126\" data-end=\"1148\"\u003eWarranty: One Year\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 data-section-id=\"6g15vf\" data-start=\"1150\" data-end=\"1178\"\u003eTechnical Specifications\u003c\/h1\u003e\n\u003cul data-start=\"1179\" data-end=\"1725\"\u003e\n\u003cli data-section-id=\"tb2vou\" data-start=\"1179\" data-end=\"1256\"\u003eThermal magnetic trip mechanism for overload and short-circuit protection\u003c\/li\u003e\n\u003cli data-section-id=\"10f6dsz\" data-start=\"1257\" data-end=\"1333\"\u003eNon-interchangeable trip unit for fixed and reliable protection settings\u003c\/li\u003e\n\u003cli data-section-id=\"r0dkdh\" data-start=\"1334\" data-end=\"1399\"\u003eHeavy-duty molded case construction for industrial durability\u003c\/li\u003e\n\u003cli data-section-id=\"14zlgik\" data-start=\"1400\" data-end=\"1458\"\u003eBolt-on mounting configuration for secure installation\u003c\/li\u003e\n\u003cli data-section-id=\"v4p87q\" data-start=\"1459\" data-end=\"1526\"\u003eLine and load end terminals for flexible electrical connections\u003c\/li\u003e\n\u003cli data-section-id=\"12pj8ws\" data-start=\"1527\" data-end=\"1590\"\u003eDesigned for commercial and industrial distribution systems\u003c\/li\u003e\n\u003cli data-section-id=\"x4irk8\" data-start=\"1591\" data-end=\"1659\"\u003eReliable interruption performance under varying electrical loads\u003c\/li\u003e\n\u003cli data-section-id=\"1yjvy14\" data-start=\"1660\" data-end=\"1725\"\u003eDurable internal components for long operational service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 data-section-id=\"amx4xn\" data-start=\"1727\" data-end=\"1750\"\u003eVoltage and Ratings\u003c\/h1\u003e\n\u003cul data-start=\"1751\" data-end=\"2039\"\u003e\n\u003cli data-section-id=\"1xb1jm0\" data-start=\"1751\" data-end=\"1774\"\u003eRated Current: 400A\u003c\/li\u003e\n\u003cli data-section-id=\"tnpz2n\" data-start=\"1775\" data-end=\"1816\"\u003eInterrupting Capacity: 42kA @ 240 VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1xlg200\" data-start=\"1817\" data-end=\"1858\"\u003eInterrupting Capacity: 30kA @ 480 VAC\u003c\/li\u003e\n\u003cli data-section-id=\"ubww09\" data-start=\"1859\" data-end=\"1900\"\u003eInterrupting Capacity: 22kA @ 600 VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1q0hvak\" data-start=\"1901\" data-end=\"1942\"\u003eInterrupting Capacity: 10kA @ 250 VDC\u003c\/li\u003e\n\u003cli data-section-id=\"1waviza\" data-start=\"1943\" data-end=\"1976\"\u003eTrip Setting Range: 1250–2500\u003c\/li\u003e\n\u003cli data-section-id=\"1wi5z73\" data-start=\"1977\" data-end=\"2006\"\u003eFrequency Rating: 50\/60Hz\u003c\/li\u003e\n\u003cli data-section-id=\"1hmc7hb\" data-start=\"2007\" data-end=\"2039\"\u003eMaximum Voltage Rating: 600V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 data-section-id=\"15cd7p9\" data-start=\"2041\" data-end=\"2057\"\u003eProduct Data\u003c\/h1\u003e\n\u003cul data-start=\"2058\" data-end=\"2569\"\u003e\n\u003cli data-section-id=\"19mqscg\" data-start=\"2058\" data-end=\"2084\"\u003eManufacturer: Square D\u003c\/li\u003e\n\u003cli data-section-id=\"1ef30z1\" data-start=\"2085\" data-end=\"2134\"\u003eProduct Category: Molded Case Circuit Breaker\u003c\/li\u003e\n\u003cli data-section-id=\"1pt30ut\" data-start=\"2135\" data-end=\"2156\"\u003eSeries: LAL Frame\u003c\/li\u003e\n\u003cli data-section-id=\"o0hedk\" data-start=\"2157\" data-end=\"2185\"\u003eConnection Type: Bolt On\u003c\/li\u003e\n\u003cli data-section-id=\"hxa55n\" data-start=\"2186\" data-end=\"2203\"\u003eFrame Type: L\u003c\/li\u003e\n\u003cli data-section-id=\"lqk5xt\" data-start=\"2204\" data-end=\"2234\"\u003ePole Configuration: 3 Pole\u003c\/li\u003e\n\u003cli data-section-id=\"qnwbto\" data-start=\"2235\" data-end=\"2294\"\u003eLug Configuration: Line and Load End Terminals Standard\u003c\/li\u003e\n\u003cli data-section-id=\"jp60v\" data-start=\"2295\" data-end=\"2343\"\u003eProtection Type: Thermal Magnetic Protection\u003c\/li\u003e\n\u003cli data-section-id=\"f2pb05\" data-start=\"2344\" data-end=\"2406\"\u003eCondition Support: Certified Reconditioned and New Surplus\u003c\/li\u003e\n\u003cli data-section-id=\"8u28w9\" data-start=\"2407\" data-end=\"2494\"\u003eIncluded Warranty Coverage: Shipping, repairs, parts, and labor for recertification\u003c\/li\u003e\n\u003cli data-section-id=\"7oiogq\" data-start=\"2495\" data-end=\"2569\"\u003eApplication: Commercial and Industrial Electrical Distribution Systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 data-section-id=\"gbcsds\" data-start=\"2571\" data-end=\"2589\"\u003eImportant Note\u003c\/h1\u003e\n\u003cp data-start=\"2590\" data-end=\"3157\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThe product image shown represents a base model and is intended for identification purposes only. Accessories purchased together with the breaker can be installed at no additional cost according to customer configuration requirements when installation instructions are provided during checkout. Installation, operation, and maintenance must be performed by qualified electrical personnel in accordance with applicable electrical standards and manufacturer guidelines. Warranty coverage excludes damage caused by misuse, improper installation, or normal wear and tear.\u003c\/p\u003e","brand":"Square D","offers":[{"title":"New Surplus","offer_id":48405543944441,"sku":"LAL3640032M-NS","price":2599.0,"currency_code":"USD","in_stock":true},{"title":"Certified Reconditioned","offer_id":48405543977209,"sku":"LAL3640032M-CR","price":1999.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/lal36_27_1_1.webp?v=1778843340","url":"https:\/\/mycircuitbreakers.com\/products\/square-d-lal3640032m-400a-3-poles-thermal-magnetic-molded-case-circuit-breaker-bolt-on-600v","provider":"My Circuit Breakers","version":"1.0","type":"link"}