{"product_id":"square-d-100a-277v-480v-nf-breaker-panelboard-nc32shr-sku-3547aa-3547aa","title":"Square D 100A 277V\/480V NF Breaker Panelboard NC32SHR (SKU: 3547AA)(3547AA)","description":"\u003cdiv\u003e\n\u003cp\u003eDesigned by Square D, the 100A 277V\/480V NF Breaker Panelboard NC32SHR (SKU: 3547AA) delivers dependable electrical distribution for demanding industrial, commercial, and residential environments. This panelboard is built for reliability in upgrades, retrofit projects, and maintenance replacements where consistent performance matters.\u003c\/p\u003e \u003cp\u003eEngineered for versatility, the NC32SHR offers a 100-amp main and compatibility with 277V and 480V systems, giving you flexible distribution options for a wide range of loads—lighting, receptacles, HVAC, motors, and beyond. This feature set makes it a practical choice for facilities that require scalable protection without overhauling entire electrical infrastructure.\u003c\/p\u003e \u003ch3\u003eWhy pros choose the NC32SHR\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted Square D quality\u003c\/strong\u003e—built to perform in environments where uptime matters.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDual voltage capability\u003c\/strong\u003e—support for 277V and 480V service keeps projects versatile and future-ready.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNC32SHR model specificity\u003c\/strong\u003e—a purpose-built panelboard designed for robust distribution and straightforward integration in retrofit or upgrade work.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSimplified procurement\u003c\/strong\u003e—SKU 3547AA helps streamline ordering, stocking, and project planning for electricians and MRO teams.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for upgrades and maintenance\u003c\/strong\u003e—a reliable solution when replacing aging panels or expanding capacity in active facilities.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eReal-world use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCommercial buildings undergoing system modernization that requires 277V\/480V compatibility.\u003c\/li\u003e \u003cli\u003eIndustrial facilities performing panelboard retrofits to improve reliability and serviceability.\u003c\/li\u003e \u003cli\u003eMaintenance operations needing a readily available, compatible replacement panel for quick turnaround.\u003c\/li\u003e \u003cli\u003eElectrical contractors stocking spares for ongoing service work and large-scale projects.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation, specs, and compatibility\u003c\/h3\u003e\n\u003cp\u003eThis panelboard is intended for professional installation by licensed electricians. Confirm enclosure compatibility and ensure that the main breaker and feeders match your facility’s load requirements. With a 100A rating and dual 277V\/480V capability, it supports a wide range of distribution needs while remaining compact enough to fit into many standard installations.\u003c\/p\u003e \u003cp\u003eChoosing the Square D NC32SHR panelboard means selecting a durable, reliable solution that supports current demand and offers adaptability for future growth in industrial, commercial, and demanding residential settings.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46395801075874,"sku":null,"price":2313.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_83963f7f-600e-419f-90c6-e7677089642b.png?v=1765492973","url":"https:\/\/www.ampstate.com\/products\/square-d-100a-277v-480v-nf-breaker-panelboard-nc32shr-sku-3547aa-3547aa","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}