{"product_id":"industrial-nef433015r","title":"Industrial NEF433015R 15A 3-Pole 480 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial NEF433015R 15A 3-Pole 480 V Circuit Breaker is engineered for demanding 3-phase power environments. With a precise 15 A current rating and a robust three-pole configuration, this breaker delivers dependable protection for industrial panels and equipment operating at up to 480 volts.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eCurrent rating: 15 A\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eVoltage rating: 480 V\u003c\/li\u003e \u003cli\u003ePart number: NEF433015R\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this breaker fits 480V three-phase systems\u003c\/h2\u003e\n\u003cp\u003eDesigned to synchronize with typical industrial three-phase distribution, the NEF433015R provides reliable overload and short-circuit protection for circuits feeding motors, conveyors, pumps, and automation gear. Its 3-pole design simplifies wiring in 3-phase panels, helping to balance loads and streamline installation. In environments where equipment reliability is non-negotiable, this breaker helps minimize downtime by quickly isolating faults and protecting vulnerable components.\u003c\/p\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMotor control centers and feeders in manufacturing lines that run on 480 V three-phase power\u003c\/li\u003e \u003cli\u003eIndustrial panels serving heavy machinery, pumps, and conveyors\u003c\/li\u003e \u003cli\u003eElectrical distribution points in facilities that require clear, three-pole protection for each phase\u003c\/li\u003e \u003cli\u003eMaintenance or upgrade projects where a compliant 3-pole, 480 V solution is needed\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and practical considerations\u003c\/h2\u003e\n\u003cp\u003eWhen integrating the NEF433015R, ensure your panel is rated for 480 V operation and supports a 3-pole device of this type. Verify proper mounting fitment, alignment with existing bus bars, and adherence to local electrical codes. Label the breaker clearly to reflect its 15 A, 3-pole, 480 V capability for future servicing and audits. Regular inspection of terminal connections and visible wear helps maintain reliable performance over time.\u003c\/p\u003e \u003ch2\u003ePerformance and real-world benefits\u003c\/h2\u003e\n\u003cp\u003eBeyond mere numbers, this circuit breaker translates to tangible outcomes: steadier motor starts with consistent protection, reduced risk of cascading faults across a 3-phase load, and easier maintenance in high-demand industrial settings. The NEF433015R stands up to the rigors of daily use in harsh environments where electrical protection must be precise and dependable.\u003c\/p\u003e \u003ch2\u003eWho this is for\u003c\/h2\u003e\n\u003cp\u003eFacilities managers, electrical contractors, and plant engineers overseeing 480 V three-phase distributions will find the NEF433015R to be a practical, reliable choice for safeguarding circuits and machinery without adding complexity to the panel layout.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Industrial","offers":[{"title":"Default Title","offer_id":46423632183458,"sku":"NEF433015R","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/industrial-nef433015r","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}