{"product_id":"siemens-nd63t120-1200a-3p-600v-circuit-breaker","title":"Siemens ND63T120 1200A 3P 600V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens ND63T120 1200A 3P 600V Circuit Breaker is a purpose-built protective device designed to safeguard three‑phase electrical distributions with precision. Built by Siemens, this OEM component is a trusted choice for panelboards, load centers, and broader electrical distribution networks where reliability and compatibility matter for long-term serviceability.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole configuration\u003c\/strong\u003e delivers solid protection for three‑phase circuits, helping to coordinate with downstream protective devices and reduce disruption across motors and industrial loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e1200 A rating\u003c\/strong\u003e supports high-demand applications, making it suitable for sizable equipment rooms, manufacturing lines, and other demanding installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600 V system compatibility\u003c\/strong\u003e ready for typical industrial and commercial distribution environments, aligning with standard voltage levels in many facilities.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePanelboard and load center fit\u003c\/strong\u003e designed for straightforward replacement in Siemens-based ecosystems, helping technicians maintain consistency across upgrades and maintenance cycles.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofitting and maintenance planning\u003c\/strong\u003e value-driven choice when part numbers must stay constant, simplifying spare parts inventory and service planning without sacrificing protection reliability.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM Siemens component\u003c\/strong\u003e ensures coordinated protection schemes, predictable performance, and easier integration with existing Siemens protective devices and diagnostics.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eTypical use cases include protecting large three‑phase motors, HVAC systems, process lines, and other high‑demand loads in industrial facilities, data centers, or commercial distribution sites. If you’re replacing an existing ND63T120 or need to preserve a specific part number for compliance or procurement workflows, this breaker is engineered to align with those requirements while delivering dependable circuit protection.\u003c\/p\u003e \u003cp\u003eNeed help matching a part number or confirming compatibility with your panel or distribution setup? Message us and we’ll help you confirm fit.\u003c\/p\u003e \u003cp\u003eAvailable from AmpState, this Siemens ND63T120 1200A 3P 600V Circuit Breaker is a practical, durable choice for teams prioritizing reliability, standardization, and ease of maintenance in their electrical infrastructure. Add it to your procurement list today to ensure fast, confident replacements when you need them most.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46411117461666,"sku":"ND63T120","price":6524.0,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/www.ampstate.com\/products\/siemens-nd63t120-1200a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}