{"product_id":"nb3100","title":"Federal Pacific NB3100 - 100A, 3-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Federal Pacific NB3100 — a sturdy 100A, 3-pole circuit breaker engineered to guard three-phase electrical systems in demanding environments. Designed for panelboards, switchboards, and control panels, this unit provides reliable overcurrent protection where it matters most: industrial, commercial, and OEM settings.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole configuration\u003c\/strong\u003e delivers balanced, synchronized interruption across all three phases, minimizing the risk of unbalanced loads and equipment damage.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e100A current rating\u003c\/strong\u003e makes it ideal for main feeder protection or selective protection in moderate-load distributions, helping you control risk without over-engineering the system.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile installation footprint\u003c\/strong\u003e supports integration in panelboards, switchboards, and control panels used in motor control centers and distribution panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePractical for OEM and retrofit work\u003c\/strong\u003e — a dependable choice when upgrading or replacing aging protection devices in existing equipment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003eWhy NB3100 stands out for your project\u003c\/h4\u003e\n\u003cp\u003eThe NB3100 combines straightforward, robust design with dependable operation in real-world conditions. Built to endure the rigors of busy electrical rooms, it delivers essential protection to prevent overheating, nuisance trips, and downtime in 3-phase systems.\u003c\/p\u003e \u003ch4\u003eUse cases and scenarios\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003eNew installations in manufacturing lines where three-phase control is standard and reliable protection is essential.\u003c\/li\u003e \u003cli\u003eUpgrades of existing panelboards or motor control centers that require an exact 100A, three-pole solution.\u003c\/li\u003e \u003cli\u003eOEM equipment where a compact, durable circuit interrupter safeguards drives, pumps, and fans.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003eInstallation and safety notes\u003c\/h4\u003e\n\u003cp\u003eEnsure compatibility with your panel, follow proper mounting practices, and have a qualified electrician perform installation and testing. The NB3100 is intended for 100A, 3-pole service in suitable electrical environments and should be coordinated with the rest of your protection scheme to maintain proper coordination and selectivity.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Federal Pacific","offers":[{"title":"Default","offer_id":46390649782434,"sku":"NB3100","price":1182.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_325284f3-3d75-4aaf-b3e0-105574fb1a67.png?v=1765379010","url":"https:\/\/www.ampstate.com\/products\/nb3100","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}