{"product_id":"nej227125-circuit-breaker","title":"NEJ227125 | Circuit Breaker | 125A | 2-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet NEJ227125—a rugged industrial circuit breaker designed for reliability in maintenance, retrofit, and replacement projects. With a precise 125A rating, a 2-pole configuration, and 240V operation, this breaker is built to protect critical circuits in demanding environments while fitting seamlessly into established electrical systems.\u003c\/p\u003e \u003ch2\u003eEssential specs at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 125A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e NEJ227125\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this 2-pole, 125A, 240V breaker stands out\u003c\/h2\u003e\n\u003cp\u003eExact compatibility matters in industrial panels. This NEJ227125 breaker is defined by its specific part number, ensuring you don’t overbuy or misfit a switch that won’t trip correctly or physically align with your panel bus. The 2-pole design provides simultaneous protection for both conductors in a 240V circuit, delivering reliable overcurrent protection that’s essential for safeguarding motors, feeders, and other high-demand equipment in commercial facilities.\u003c\/p\u003e \u003ch2\u003eIdeal uses and practical installation notes\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrongmaintenance and retrofit:\u003e When updating an aging panel or replacing a failed unit, this breaker matches standard 240V, 2-pole configurations, keeping your electrical distribution intact and compliant.\u003c\/strongmaintenance\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongreplacement with confidence:\u003e Use the exact part number NEJ227125 to verify compatibility—minimizing downtime and guesswork during critical repairs.\u003c\/strongreplacement\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongindustrial applications:\u003e Suitable for service entrances, switchgear, and panels that require 125A protection on 240V circuits in warehouse, manufacturing, or facility environments.\u003c\/strongindustrial\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat problems does it solve?\u003c\/h2\u003e\n\u003cp\u003eBy providing a precise fit and correct trip characteristics, this breaker reduces the risk of nuisance trips and misfit components that can compromise safety or uptime. Its 125A rating on a 240V, 2-pole design ensures balanced protection for both legs of the circuit, helping you avoid unplanned outages and equipment damage.\u003c\/p\u003e \u003ch2\u003eSmart purchasing guidance\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, verify your panel’s model and listing to confirm fit and ratings match the NEJ227125 specification. Relying on the exact part number is the most reliable way to maintain electrical system integrity and regulatory compliance.\u003c\/p\u003e \u003ch2\u003eWho should consider this breaker\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eFacilities managers overseeing industrial or commercial electrical panels\u003c\/li\u003e \u003cli\u003eElectrical contractors performing maintenance, retrofits, or replacements\u003c\/li\u003e \u003cli\u003eTechs responsible for upgrading protection in 240V circuits with 125A demand\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426432864418,"sku":"NEJ227125","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/nej227125-circuit-breaker-125a-2-pole-240v-244.webp?v=1789576143","url":"https:\/\/www.ampstate.com\/products\/nej227125-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}