{"product_id":"federal-pioneer-nb3p100-100a-240v-3-pole-bolt-on-circuit-breaker","title":"Federal Pioneer NB3P100 - 100 A, 240 V, 3-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Federal Pioneer NB3P100 is a 100A, 240V, 3-pole bolt-on molded case circuit breaker designed to deliver dependable branch-circuit overcurrent and short-circuit protection for panelboards and load centers. Built for consistent performance in demanding electrical environments, it keeps critical circuits safeguarded with precision and reliability.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eRigid bolt-on mounting\u003c\/strong\u003e ensures a secure, vibration-resistant connection to the bus, reducing wear and loosening over time and making installation in crowded panels straightforward.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection — the thermal element handles gradual current changes while the magnetic element delivers fast, decisive response to short circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design for 3‑phase systems\u003c\/strong\u003e suits commercial and light industrial panelboards, delivering balanced protection across all phases at a 240V rating.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible\u003c\/strong\u003e engineered to work with matching Federal Pioneer OEM load centers and panelboards for seamless integration and reliable aftermarket replacements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile protection\u003c\/strong\u003e suitable for residential, commercial, and light industrial applications where consistent overcurrent protection is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003eTechnical snapshot\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Federal Pioneer\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e NB3P100\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage rating:\u003c\/strong\u003e 100A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of poles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting style:\u003c\/strong\u003e Bolt-on\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection in panelboards and load centers\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho should consider the NB3P100? electricians and facility managers working with 3‑phase distribution or large single-phase circuits in panelboards and load centers will appreciate its robust construction and straightforward compatibility. It’s a practical choice when you need reliable, long‑term protection without sacrificing ease of installation or serviceability.\u003c\/p\u003e \u003cp\u003ePractical use cases include protecting motor loads, lighting and receptacle branches in commercial spaces, and as a trusted upgrade or replacement in existing Federal Pioneer installations. With its bolt-on design and thermal-magnetic trip logic, you get a strong balance of protection, predictability, and maintenance ease — backed by a trusted manufacturer and a component that fits cleanly into established panel architectures.\u003c\/p\u003e \u003cp\u003eFor projects that demand precise, dependable circuit protection with minimal installation fuss, the Federal Pioneer NB3P100 is a compelling option. When you’re outfitting panelboards and load centers for reliable, code-compliant protection, choose NB3P100 to keep critical circuits safe and operating smoothly — backed by AmpState’s specification-grade assurance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349674905762,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/federal-pioneer-nb3p100-100-a-240-v-3-pole-bolt-on-circuit-breaker-646.webp?v=1788707507","url":"https:\/\/www.ampstate.com\/products\/federal-pioneer-nb3p100-100a-240v-3-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}