{"product_id":"nb1","title":"Chint NB1 - 3A, 3-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Chint NB1 - 3A, 3-Pole Circuit Breaker, a compact protection device designed for reliable safety and efficiency in modern electrical systems. With a precise 3 A current rating and a 3-Pole configuration, this breaker delivers dependable overcurrent protection for three-phase circuits in panelboards, switchboards, and control panels.\u003c\/p\u003e \u003cp\u003eWhy engineers and technicians choose the NB1 for demanding environments: it combines straightforward protection with adaptable installation in industrial, commercial, and OEM applications. It’s engineered to maintain safe operation in distribution panels and motor control centers, helping to minimize downtime and protect both equipment and personnel.\u003c\/p\u003e \u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAccurate 3 A protection\u003c\/strong\u003e targets small to medium fault currents, helping prevent unnecessary trips while safeguarding sensitive equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole configuration\u003c\/strong\u003e supports balanced three-phase systems, ideal for motor feeders, MCCs, and distribution circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRobust protection\u003c\/strong\u003e interrupts fault current promptly to reduce exposure and potential damage during faults.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpace-efficient design\u003c\/strong\u003e fits common panelboard and switchboard footprints, streamlining installation in constrained control rooms and electrical closets.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable performance\u003c\/strong\u003e built for steady operation in everyday industrial and commercial settings, with dependable trip mechanisms and long service life.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDistribution panels in manufacturing floors and warehouses that run 3-phase equipment.\u003c\/li\u003e \u003cli\u003eMotor control centers (MCCs) where precise current protection is essential for motor loads.\u003c\/li\u003e \u003cli\u003eIndustrial and commercial panelboards requiring compact, durable overcurrent protection for three-phase circuits.\u003c\/li\u003e \u003cli\u003eOEM equipment enclosures that need a ready-to-install 3-pole, 3A circuit breaker for safe, compliant operation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe Chint NB1 3A, 3-Pole Circuit Breaker emphasizes practical protection with real-world benefits: reduced nuisance trips for steady operations, straightforward integration into standard electrical enclosures, and dependable performance across a range of three-phase applications. If you’re selecting protection for three-phase distributions, MCCs, or panel assemblies where reliable, precise current protection matters, this NB1 breaker is a focused, purpose-built choice.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Chint","offers":[{"title":"Default","offer_id":46390650732706,"sku":"NB1","price":54.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_4bbef3e7-2148-4c30-9678-e886f39a38ea.png?v=1765379056","url":"https:\/\/www.ampstate.com\/products\/nb1","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}