{"product_id":"140m-f8e-c10","title":"Allen Bradley 140M-F8E-C10 - 45A, 480VAC, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eThe Allen Bradley 140M-F8E-C10 is a purpose-built circuit breaker designed to guard demanding electrical systems with precise overcurrent protection. Rated for 45A and capable of interrupting up to 480VAC, this unit is a trusted choice for keeping heavy loads—and the equipment they power—safe in the harsh realities of industrial environments.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 45A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e up to 480VAC\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRecommended applications:\u003c\/strong\u003e panelboards, switchboards, control panels, and OEM equipment\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal in:\u003c\/strong\u003e industrial, commercial, and OEM settings where dependable protection and safe operation are essential in distribution panels and motor control centers\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this specific model matters: the 140M-F8E-C10 combines reliable fault interruption with a form factor that fits into standard industrial distribution layouts. Whether you’re upgrading aging equipment, integrating new machinery, or stocking spare parts for critical lines, this breaker delivers consistent protection for lines that operate at high voltage and demand uninterrupted performance.\u003c\/p\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eUpgrading panelboards or switchboards in manufacturing lines to ensure clean shutdowns during overload events\u003c\/li\u003e \u003cli\u003eIncorporating into control panels for machine automation and OEM equipment to safeguard power feeds to motors and actuators\u003c\/li\u003e \u003cli\u003eProtecting distribution panels and motor control centers where reliable 480VAC protection is required\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat makes it a smart choice\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eSpecifically matched to 480VAC systems, enabling safer operation of high-energy circuits\u003c\/li\u003e \u003cli\u003eCompatible with industrial architectures that rely on durable, straightforward protection devices from a trusted brand\u003c\/li\u003e \u003cli\u003eClear, decisive current limitation helps prevent downstream equipment damage and unplanned downtime\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDetails matter when reliability is non-negotiable. The Allen Bradley 140M-F8E-C10 is built to perform in distribution panels and motor control centers where every amp counts and downtime translates to lost production. If you need a dependable 45A, 480VAC circuit breaker that integrates smoothly with panelboards, switchboards, control panels, and OEM equipment, this model is designed to deliver.\u003c\/p\u003e \u003cp\u003eNote: Ensure compatibility with your existing 140M series infrastructure and follow all applicable electrical codes during installation. For ongoing protection, pair this breaker with proper enclosure rating and routine maintenance checks appropriate to your environment.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Allen Bradley","offers":[{"title":"Default","offer_id":46390620881058,"sku":"140M-F8E-C10","price":107.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_5aeb50bb-0208-4639-bab7-42a21acad530.png?v=1765378282","url":"https:\/\/www.ampstate.com\/products\/140m-f8e-c10","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}