{"product_id":"square-d-nq442l2c-225-amp-3-phase-4-wire-240v-42-circuit-nq-panelboard-44-x-20-copy","title":"Square D NQ442L4C 400A 3 Phase 42 Space 120\/240\/208V Interior Panelboard 12\"X46\"","description":"\u003cp\u003eHeavy-duty panelboard designed for commercial and industrial electrical distribution. The Square D NQ442L4C features a 400 amp main service rating with 3-phase capability at 240 VAC, accommodating up to 42 circuit breaker spaces for flexible branch circuit configuration. Compact 12\"×46\" interior-rated enclosure fits standard wall installations. Built to UL standards for reliable performance in demanding applications. Ideal for new construction or system upgrades requiring substantial electrical capacity and multiple circuit protection points.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSquare D \u003c\/li\u003e\n\u003cli\u003eNQ442L4C\u003c\/li\u003e\n\u003cli\u003eMLO Interior Panelboard with Dead Front Cover\u003c\/li\u003e\n\u003cli\u003e400 Amp\u003c\/li\u003e\n\u003cli\u003e3 Phase\u003c\/li\u003e\n\u003cli\u003e42 Space\u003c\/li\u003e\n\u003cli\u003e120\/240\/208 VAC\u003c\/li\u003e\n\u003cli\u003e12\" W X 46\" T\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Square D","offers":[{"title":"New","offer_id":48342108143874,"sku":"08172608J","price":1176.78,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0142\/4909\/9322\/files\/PhotoAug172026_12057PM.jpg?v=1786987920","url":"https:\/\/www.sselectricalsupply.com\/en-ca\/products\/square-d-nq442l2c-225-amp-3-phase-4-wire-240v-42-circuit-nq-panelboard-44-x-20-copy","provider":"S\u0026S Electrical Supply","version":"1.0","type":"link"}