{"product_id":"allen-bradley-140g-h6f3-d12","title":"140G-H6F3-D12","description":"\u003ch2\u003eOverview of Allen Bradley 140G-H6F3-D12\u003c\/h2\u003e\n\u003cp\u003eThe Allen Bradley 140G-H6F3-D12 is a reliable, factory-assembled, three-pole molded case circuit breaker designed for industrial power distribution. This unit offers advanced protection for circuits up to 125 A within the H-frame series, making it suitable for demanding environments that require robust electrical protection. Its thermal-magnetic trip mechanism ensures both overload and short-circuit protection, minimizing downtime and equipment damage. With a compact footprint and high interrupting rating, the Allen Bradley 140G-H6F3-D12 is engineered for efficient integration into three-phase systems and can also be used in single-phase or DC applications, providing flexibility for various industrial installations.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features of Allen Bradley 140G-H6F3-D12\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eThree-pole design for balanced phase protection.\u003c\/li\u003e\n  \u003cli\u003eRated current of 125 A, suitable for medium-to-high power industrial applications.\u003c\/li\u003e\n  \u003cli\u003eH-frame construction for robust mechanical reliability and high interrupting capacity.\u003c\/li\u003e\n  \u003cli\u003eThermal-magnetic (T\/M) protection for reliable overload and short-circuit response.\u003c\/li\u003e\n  \u003cli\u003eFactory assembled for consistent quality and easy installation.\u003c\/li\u003e\n  \u003cli\u003eInterrupting rating of 65 kA at 480V, ensuring safety even under high fault conditions.\u003c\/li\u003e\n  \u003cli\u003eDesigned for global compliance, with certifications such as China CCC and Eurasian Economic Community.\u003c\/li\u003e\n  \u003cli\u003eOperates in a temperature range up to 104°F (40°C), suitable for harsh industrial environments.\u003c\/li\u003e\n  \u003cli\u003eCompact mounting footprint saves panel space and simplifies integration.\u003c\/li\u003e\n  \u003cli\u003eNo auxiliary contacts included in the base model (other variants are available with contacts if needed).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specs of Allen Bradley 140G-H6F3-D12\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDevice Type\u003c\/td\u003e\n\u003ctd\u003eMolded Case Circuit Breaker\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eNumber of Poles\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd\u003e125 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFrame Size\u003c\/td\u003e\n\u003ctd\u003eH\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eProtection Type\u003c\/td\u003e\n\u003ctd\u003eThermal-Magnetic (T\/M)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eInterrupting Rating\u003c\/td\u003e\n\u003ctd\u003e65 kA @ 480V, 70 kA @ 415V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eAssembly\u003c\/td\u003e\n\u003ctd\u003eFactory Assembled\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTemperature Rating\u003c\/td\u003e\n\u003ctd\u003eUp to 104°F (40°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCCC, Eurasian Economic Community\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\n\u003cp\u003eThe Allen Bradley 140G-H6F3-D12 is widely used in industrial plants, manufacturing facilities, and commercial buildings for branch circuit and feeder circuit protection. Its robust design makes it ideal for applications requiring reliable, long-lasting circuit protection, such as motor control centers, panelboards, and switchgear. The breaker is suitable for protecting three-phase AC systems, and its global certification ensures compliance with various regional standards. With a compact design and high short-circuit capacity, this circuit breaker is a practical choice for upgrading existing electrical panels or designing new power distribution systems that demand both performance and safety.\u003c\/p\u003e\n\n\u003ch2\u003eRelated Resources\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/\" target=\"_blank\"\u003eLeadTime.ca – Industrial Automation Components \u0026amp; Repair Services\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/collections\/allen-bradley\" target=\"_blank\"\u003eBrowse the Full Allen Bradley Catalog\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/examples-of-industrial-automation-control-systems\" target=\"_blank\"\u003eHow Industrial Automation Control Systems Work\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/products\/allen-bradley-194e-sy\" target=\"_blank\"\u003eAllen Bradley 194E-SY Disconnect Switch\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/products\/allen-bradley-1609-d600n\" target=\"_blank\"\u003eAllen Bradley 1609-D600N UPS Backup Power Supply\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":47870744265003,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_9c709f6a-d058-4814-a209-31fe5edf49c0.png?v=1723533110","url":"https:\/\/leadtime.ca\/products\/allen-bradley-140g-h6f3-d12","provider":"LEADTIME","version":"1.0","type":"link"}