{"product_id":"square-d-na11028-48v-circuit-breaker","title":"Square D NA11028 48V Circuit Breaker, Shunt Trip | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D NA11028 48V Shunt-Trip Circuit Breaker is a precise protection device designed to enable rapid, remote disconnection in panelboards, load centers, and electrical distribution setups. Built for reliability in demanding environments, this breaker ensures your system can be isolated quickly when safety or control signals demand it.\u003c\/p\u003e \u003ch3\u003eWhy this shunt-trip breaker matters\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRemote disconnection: A dedicated 48V shunt-trip coil provides immediate power shutdown when your control circuit is energized, enhancing safety during maintenance, testing, or emergency scenarios.\u003c\/li\u003e \u003cli\u003eDirect part-number match: Designed for straightforward integration where exact part identification matters, reducing downtime spent chasing compatibility.\u003c\/li\u003e \u003cli\u003eRobust for industrial use: Engineered by Square D to withstand the rigors of panelboards, load centers, and distributed electrical systems.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey features and benefits\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 48V control circuit, enabling seamless integration with common building and process control systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShunt-trip capability:\u003c\/strong\u003e Enables remote tripping for fast, controlled isolation in safety-critical situations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility focus:\u003c\/strong\u003e Part Number NA11028 ensures a direct fit within compatible Square D assemblies and accessories.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Ideal for panelboards, load centers, and distributed electrical distribution where quick, remote protection is required.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and testing environments where technicians need immediate control over power supply.\u003c\/li\u003e \u003cli\u003eEmergency shutdown scenarios in manufacturing, data centers, and utility rooms.\u003c\/li\u003e \u003cli\u003eSpare inventory in serviceable fleets to minimize downtime during replacement or upgrade projects.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e NA11028\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 48V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e Available from AmpState\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNeed help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46411094917282,"sku":"NA11028","price":10.0,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/www.ampstate.com\/products\/square-d-na11028-48v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}