{"product_id":"industrial-nef431025r","title":"Industrial NEF431025R 25A 3-Pole 480 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial NEF431025R 25A 3-Pole 480 V Circuit Breaker\u003c\/strong\u003e is engineered to safeguard your three-phase power distribution in demanding industrial environments. With a precise 25 A current rating, this breaker provides fast, reliable overcurrent protection to keep motors, control circuits, and feeders safe from overloads and faults, helping minimize downtime and equipment damage.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 25 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3 (three-phase protection)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 480 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e NEF431025R\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this model stands out\u003c\/h3\u003e\n\u003cp\u003eThe NEF431025R is purpose-built for industrial power systems that run on 3-phase 480 V networks. Its three-pole configuration ensures simultaneous disconnection of all conductors during a fault, reducing arc flash risk and protecting connected equipment more effectively than single- or two-pole solutions in multi-phase layouts. By matching a standard industrial voltage and a practical 25 A rating, it sits perfectly in applications where moderate loads must be reliably shielded without unnecessary tripping during normal startup surges.\u003c\/p\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial electrical panels and switchgear where three-phase distribution is common\u003c\/li\u003e \u003cli\u003eMotor feeder circuits in manufacturing lines and processing equipment\u003c\/li\u003e \u003cli\u003eControl panels in conveyors, pumps, and fans that operate on 480 V three-phase supply\u003c\/li\u003e \u003cli\u003eReplacement or upgrade parts in existing panel architectures that require NEF431025R compatibility\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat problems it solves\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePrevents damage from overloads by interrupting fault currents before wiring and devices are harmed\u003c\/li\u003e \u003cli\u003eReduces unplanned downtime by quickly isolating faulty sections of a three-phase circuit\u003c\/li\u003e \u003cli\u003eSupports safer, code-aligned electrical protection for industrial environments\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical guidance for use\u003c\/h3\u003e\n\u003cp\u003eChoose this model when your system operates on a three-phase 480 V supply and you need dependable protection with a compact, easily replaceable component. Ensure your enclosure and bus configuration are compatible with three-pole 25 A protection devices and that installation adheres to local electrical codes. For maintenance, record the part number NEF431025R to simplify order substitutions or replacements in your asset management system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Industrial","offers":[{"title":"Default Title","offer_id":46423632248994,"sku":"NEF431025R","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-nef431025r","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}