{"product_id":"square-d-lal364001029","title":"Square D LAL364001029 400A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D LAL364001029 400A 3-Pole 600 V Circuit Breaker — a purpose-built, high-capacity overcurrent protection device crafted for demanding three-phase power distribution. Built by Square D (Schneider Electric), this unit is designed to safeguard your industrial and commercial electrical systems with precision and reliability.\u003c\/p\u003e \u003cp\u003eKey to its value is the 3-pole configuration paired with a 400 A current rating, engineered to interrupt all three conductors simultaneously in the event of an overload or short circuit. With a voltage rating of up to 600 V, it provides robust protection for three-phase feeders, helping maintain system integrity and protecting both wiring and equipment from damaging fault currents.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise three-phase protection\u003c\/strong\u003e for feeders and main distribution pathways up to 400 A.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUnified trip across all phases\u003c\/strong\u003e minimizes phase imbalances and enhances electrical safety in complex power systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted Square D build quality\u003c\/strong\u003e designed for durability and long service life in challenging environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact part identification\u003c\/strong\u003e easy sourcing and replacement with part number LAL364001029.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho needs this? It’s ideal for industrial facilities, commercial buildings with three-phase power, and projects requiring a reliable main disconnect or feeder protection in compatible Square D panels. Whether you’re upgrading an aging panel, expanding a distribution network, or renovating a factory floor, the Square D LAL364001029 400A 3-Pole 600 V Circuit Breaker delivers dependable performance when it matters most.\u003c\/p\u003e \u003cp\u003ePractical notes for installation and compatibility: verify that your panel is designed to accept a 3-pole breaker and rated for 600 V, confirm that the LAL364001029 matches the system’s requirements, and follow local electrical codes during installation. For best results, rely on a licensed electrician or qualified technician to handle mounting, connection, and testing.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eSpecifications at a glance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eCurrent rating: 400 A\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eVoltage rating: 600 V\u003c\/li\u003e \u003cli\u003ePart number: LAL364001029\u003c\/li\u003e \u003cli\u003eBrand: Square D (Schneider Electric)\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Square D LAL364001029 400A 3-Pole 600 V Circuit Breaker for a dependable, code-compliant solution that safeguards people, equipment, and processes in demanding electrical environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423101866146,"sku":"LAL364001029","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/square-d-lal364001029","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}