{"product_id":"allen-bradley-140u-d6d3-c20-molded-case-circuit-breaker-20a-3-pole-d-frame","title":"Allen-Bradley 140U-D6D3-C20","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Allen-Bradley 140U-D6D3-C20 is a high-performance, current-limiting molded case circuit breaker (MCCB) engineered to deliver exceptional protection for industrial and commercial power distribution systems. Designed for demanding environments, this 3-pole, D-frame MCCB provides reliable short-circuit and overload protection for critical electrical infrastructure. With a robust 20A rated current and an impressive 60-69kA interrupting capacity, the 140U-D6D3-C20 ensures enhanced safety and operational continuity. Its fixed thermal and fixed magnetic trip unit guarantees consistent and precise protection, making it an indispensable component in high-power applications where reliability is paramount. Trust Allen-Bradley's legacy of quality and innovation to safeguard your electrical systems.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003e20A Rated Current:\u003c\/strong\u003e Optimized for industrial circuit protection, preventing overcurrent damage.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e3-Pole Configuration:\u003c\/strong\u003e Provides comprehensive protection for three-phase power systems.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eD-Frame Design:\u003c\/strong\u003e A compact yet powerful frame size, ideal for high-performance and space-conscious applications.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e60-69kA Interrupting Capacity:\u003c\/strong\u003e Delivers superior fault interruption capabilities for enhanced safety and equipment protection.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFixed Thermal and Fixed Magnetic Trip Unit:\u003c\/strong\u003e Ensures consistent, dependable, and maintenance-free overcurrent protection.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCurrent-Limiting Technology:\u003c\/strong\u003e Minimizes fault energy during short circuits, reducing potential damage to downstream equipment.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRobust Industrial Construction:\u003c\/strong\u003e Built by Allen-Bradley for durability and long-term performance in challenging industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 140U-D6D3-C20\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBreaker Type:\u003c\/strong\u003e Molded Case Circuit Breaker (MCCB)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFrame Size:\u003c\/strong\u003e D-Frame\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 3\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRated Current:\u003c\/strong\u003e 20A\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInterrupting Capacity:\u003c\/strong\u003e 60-69kA\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTrip Unit:\u003c\/strong\u003e Fixed Thermal \/ Fixed Magnetic\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Industrial and Commercial Circuit Protection\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Allen-Bradley\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eSafeguarding main and branch circuits within power distribution panels.\u003c\/li\u003e\n    \u003cli\u003eProtecting industrial machinery, including motors, control panels, and automation equipment.\u003c\/li\u003e\n    \u003cli\u003eEnsuring the integrity of electrical systems in commercial buildings and facilities.\u003c\/li\u003e\n    \u003cli\u003eOverload and short-circuit protection for sensitive electronic equipment and controls.\u003c\/li\u003e\n    \u003cli\u003eIntegration into switchgear and control centers for comprehensive system protection.\u003c\/li\u003e\n    \u003cli\u003eUse in diverse environments from manufacturing plants to data centers requiring robust power management.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose This Model?\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUnmatched Reliability:\u003c\/strong\u003e Allen-Bradley’s reputation for quality ensures a dependable solution for critical electrical protection.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEnhanced Safety:\u003c\/strong\u003e The 60-69kA interrupting capacity significantly reduces risks during fault conditions, protecting personnel and assets.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOptimized Performance:\u003c\/strong\u003e Fixed thermal and magnetic trips provide precise and consistent protection, minimizing downtime and maximizing operational efficiency.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSpace-Saving Design:\u003c\/strong\u003e The D-frame offers high current-carrying capabilities within a compact footprint, ideal for densely packed electrical enclosures.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLong-Term Durability:\u003c\/strong\u003e Engineered for industrial environments, this MCCB withstands harsh conditions, ensuring extended service life.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSeamless Integration:\u003c\/strong\u003e As part of the Allen-Bradley family, it integrates effortlessly into existing Rockwell Automation systems and designs.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCost-Effective Protection:\u003c\/strong\u003e A premium, robust solution that provides excellent value by preventing costly equipment damage and operational interruptions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder Now\u003c\/h2\u003e\n\u003cp\u003eElevate your electrical protection standards with the Allen-Bradley 140U-D6D3-C20 MCCB. Invest in superior safety, reliability, and performance for your industrial and commercial applications. Add to cart today!\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":45182760353845,"sku":"140U-D6D3-C20","price":784.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/7263\/6213\/files\/140u-d6d3-c20.webp?v=1777407068","url":"https:\/\/djer6s-ji.myshopify.com\/products\/allen-bradley-140u-d6d3-c20-molded-case-circuit-breaker-20a-3-pole-d-frame","provider":"PLCReadyparts","version":"1.0","type":"link"}