{"product_id":"hyundai-hgn20a3c-2000a-3-pole-air-circuit-breaker","title":"Hyundai HGN20A3C 2000A 3-Pole Air Circuit Breaker For Industrial Power Distribution","description":"\u003cdiv\u003e\n\u003cp\u003eHyundai HGN20A3C is a heavy-duty 2000A, 3-pole air circuit breaker designed to deliver dependable protection and reliable switching for low‑voltage power distribution across industrial and commercial facilities. Built for main incoming feeders and switchboards, this device excels at safeguarding critical loads while enabling precise protection coordination.\u003c\/p\u003e \u003cp\u003eKey advantages that set the HGN20A3C apart:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eThree‑phase precision:\u003c\/b\u003e 3‑pole configuration provides balanced protection across all phases, reducing the risk of uneven fault current and ensuring stable system operation.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHigh current capability:\u003c\/b\u003e With a 2000A rating, it handles large feeder currents and substantial fault conditions without compromising performance or safety.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eAdjustable trip settings:\u003c\/b\u003e Fine‑tune protection to match your system’s coordination strategy, helping minimize nuisance trips while preserving critical services.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eRobust air‑type design:\u003c\/b\u003e Air circuit breakers offer reliable interruption performance, straightforward maintenance, and long‑term durability in demanding environments.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eIdeal for key power paths:\u003c\/b\u003e Specifically suited for main incoming feeders, switchboards, and critical distribution segments where fast isolation and dependable protection matter most.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cp\u003eThe HGN20A3C is purpose-built for applications where reliability and scalability are essential. It’s an excellent fit for:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eIndustrial facilities with heavy machinery and high inrush currents\u003c\/li\u003e \u003cli\u003eLarge commercial complexes that require robust main feeder protection\u003c\/li\u003e \u003cli\u003eData centers and critical infrastructure where predictable fault response is crucial\u003c\/li\u003e \u003cli\u003eNew panel builds or retrofit projects needing proven protection for low‑voltage switchgear\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow it supports safer, smarter power distribution\u003c\/h3\u003e\n\u003cp\u003eBy combining a high interrupting capacity with adjustable trip coordination, the HGN20A3C helps you isolate faults quickly while keeping non‑faulted circuits online. This translates to less downtime, protected equipment, and safer work environments for operators and maintenance crews.\u003c\/p\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eModel \/ Part Number:\u003c\/b\u003e HGN20A3C\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCurrent Rating:\u003c\/b\u003e 2000A\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePoles:\u003c\/b\u003e 3‑Pole\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eBreaker Type:\u003c\/b\u003e Air Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications:\u003c\/b\u003e Main incoming feeders, switchboards, and critical low‑voltage power distribution\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eProtection Features:\u003c\/b\u003e High interruption capacity with adjustable trip settings for coordinated protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical installation and care tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eEnsure proper enclosure, wiring torque, and busbar connections to maintain reliable performance.\u003c\/li\u003e \u003cli\u003ePlan trip setting adjustments in consultation with system protection designs to achieve optimal coordination.\u003c\/li\u003e \u003cli\u003eSchedule regular inspections for clean contacts and mounting integrity, especially in harsh industrial environments.\u003c\/li\u003e \u003cli\u003ePair with compatible protective devices and panel configurations to maximize system uptime and fault clarity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Hyundai HGN20A3C when you need a scalable, durable solution for protecting large low‑voltage power distribution paths. It combines proven Hyundai build quality with the flexibility of adjustable protection and robust interruption capabilities, making it a dependable backbone for demanding industrial and commercial electrical systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Hyundai","offers":[{"title":"Default","offer_id":46390491775138,"sku":"HGN20A3C","price":29319.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_0dc83ff6-29f0-4ade-9cb6-e621eb786819.png?v=1765373926","url":"https:\/\/www.ampstate.com\/products\/hyundai-hgn20a3c-2000a-3-pole-air-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}