{"product_id":"square-d-hga36100u44xenaabc-circuit-breaker","title":"Square D | HGA36100U44XENAABC | Circuit Breaker | 100A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Square D HGA36100U44XENAABC—a genuine 100A, 3‑pole circuit breaker engineered for demanding 3‑phase applications. Built to meet exact Square D specifications, it’s the reliable choice for maintenance, retrofit, and replacement projects where precise compatibility matters.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAmperage: 100A\u003c\/li\u003e \u003cli\u003ePoles: 3‑Pole\u003c\/li\u003e \u003cli\u003eVoltage: 600V\u003c\/li\u003e \u003cli\u003eReference: Part number HGA36100U44XENAABC\u003c\/li\u003e \u003cli\u003eBest use: maintenance, retrofit, and replacement in 3‑phase, 600V systems\u003c\/li\u003e \u003cli\u003eKey guidance: confirm fit and ratings before ordering; the part number is the most reliable compatibility reference\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this exact part matters for your system\u003c\/h3\u003e\n\u003cp\u003eAs a 3‑pole breaker, it protects three live conductors in 600V circuits, making it ideal for industrial feeders, large commercial loads, and motor control setups. Choosing the exact Square D part ensures the breaker aligns with your panel’s internal geometry, terminal layout, and trip characteristics—reducing the risk of misfit, nuisance trips, or later compatibility issues during service.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofits: replace aging or failed 3‑phase breakers in 600V panels without modifying wiring or panel hardware\u003c\/li\u003e \u003cli\u003eMaintenance: keep a ready-to-swap unit on hand for fast downtime reduction\u003c\/li\u003e \u003cli\u003eNew installations: specified for facilities upgrading to or expanding 600V three‑phase electrical systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat to check before purchasing\u003c\/h3\u003e\n\u003cp\u003eVerify that the HGA36100U44XENAABC matches your panel model and the required amperage (100A) and voltage (600V). Rely on the part number as your primary compatibility reference to ensure a seamless fit and reliable protection.\u003c\/p\u003e \u003ch3\u003ePractical installation and maintenance tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePower down and apply lockout\/tagout procedures before replacing any breaker\u003c\/li\u003e \u003cli\u003eUse the appropriate torque specs for terminals and ensure proper seating within the panel\u003c\/li\u003e \u003cli\u003eDocument the replacement in your maintenance log, noting the exact part number for future servicing\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor dependable 600V, three‑phase protection with precise compatibility, the Square D HGA36100U44XENAABC 100A 3‑pole circuit breaker delivers the performance and reliability you expect from a trusted industrial electrical component.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426267615394,"sku":"HGA36100U44XENAABC","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/square-d-hga36100u44xenaabc-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}