{"product_id":"nef431010r-circuit-breaker","title":"NEF431010R | Circuit Breaker | 10A | 3-Pole | 480V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the NEF431010R industrial circuit breaker—a precise, dependable solution for 3-phase power systems that demand reliable protection at 480V. Built for maintenance, retrofit, and replacement projects, this 10A, 3-pole unit is designed to slot into compatible panels and gear where exact specifications are required.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 10A\u003c\/li\u003e \u003cli\u003ePoles: 3-Pole\u003c\/li\u003e \u003cli\u003eVoltage: 480V\u003c\/li\u003e \u003cli\u003eReference for compatibility: NEF431010R\u003c\/li\u003e \u003cli\u003eImportant: Confirm fit and ratings before ordering; use the part number as the best reference for matching your equipment\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplacing worn or legacy breakers in three-phase, 480V switchgear and distribution panels\u003c\/li\u003e \u003cli\u003eRetrofit projects where system specs require exact 10A, 3-pole protection\u003c\/li\u003e \u003cli\u003eMaintenance routines for manufacturing lines, conveyors, and motor control centers that operate on 480V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose the NEF431010R\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eExact spec alignment ensures consistent protection for 3-phase loads without over- or under- protection, helping protect motors and drives from electrical faults\u003c\/li\u003e \u003cli\u003ePart-number driven compatibility minimizes guesswork in upgrades, replacements, or repairs within existing panels\u003c\/li\u003e \u003cli\u003eIndustrial-grade design tailored for environments where dependable, rapid disconnection is essential to maintain uptime\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAlways verify that the panel or switchgear accepts a 3-Pole, 480V unit with the same mounting and footprint as the NEF431010R\u003c\/li\u003e \u003cli\u003eUse the part number NEF431010R as the primary reference when locating a replacement or retrofit component\u003c\/li\u003e \u003cli\u003eConsult a qualified electrician to confirm suitability for your specific voltage class, protection needs, and panel configuration\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical considerations for best results\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintain an organized spare parts strategy by keeping a known-matching 3-pole, 480V breaker like the NEF431010R on hand for quick swaps\u003c\/li\u003e \u003cli\u003eDocument the exact part number in your asset records to streamline future maintenance and audits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426433224866,"sku":"NEF431010R","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/nef431010r-circuit-breaker-10a-3-pole-480v-789.webp?v=1789576230","url":"https:\/\/www.ampstate.com\/products\/nef431010r-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}