{"product_id":"allen-bradley-140mf8ec32-circuit-breaker","title":"Allen-Bradley 140MF8EC32 - Circuit Breaker | AmpState","description":"\u003cdiv\u003eThe Allen-Bradley 140MF8EC32 molded case circuit breaker delivers dependable branch circuit overcurrent and short-circuit protection for panelboards and load centers, with space-saving design that fits tighter electrical enclosures. Sold by AmpState, it combines trusted Allen-Bradley engineering with practical reliability for everyday electrical distribution. \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact molded-case design\u003c\/strong\u003e maximizes panel space, making it easier to fit multiple circuits in residential panels, commercial load centers, or light industrial distribution boxes without compromising protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection for both overloads and short circuits, reducing nuisance trips while delivering fast response when a fault occurs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM compatibility\u003c\/strong\u003e designed to work with matching Allen-Bradley OEM load centers and panelboards, ensuring a seamless retrofit or new installation with consistent performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile application\u003c\/strong\u003e ideal for residential service panels, commercial circuits, and light industrial distribution where reliable, low-maintenance protection is essential.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable, field-proven protection\u003c\/strong\u003e built to endure typical electrical environments, delivering predictable operation across a range of duty cycles and conditions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Allen-Bradley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 140MF8EC32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and scenarios\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReplacing a failed breaker in a residential panel to restore circuit protection without reconfiguring the entire panel\u003c\/li\u003e\n\u003cli\u003eUpgrading a commercial load center to improve reliability on lighting and receptacle circuits\u003c\/li\u003e\n\u003cli\u003eAdding a dedicated circuit for small equipment or HVAC controls in light industrial settings\u003c\/li\u003e\n\u003cli\u003ePerforming routine maintenance or stocking spare breakers for quick field repairs, minimizing downtime\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith the 140MF8EC32, you get precise protection tailored to the needs of modern electrical systems: reliable overcurrent protection, clear trip behavior, and compatibility with standard Allen-Bradley panel architectures. This is a practical, long-term solution for keeping circuits safe and installations compliant, whether you’re wiring a new panel or replacing an aging breaker in a busy facility.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349481476258,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/allen_bradley_breaker_and_panel_0aae6bec-3093-4459-b037-6e264049c36a.png?v=1764147868","url":"https:\/\/www.ampstate.com\/products\/allen-bradley-140mf8ec32-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}