{"product_id":"general-electric-amc4qd-circuit-breaker","title":"General Electric | AMC4QD | Circuit Breaker | 4-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered by General Electric, the \u003cstrong\u003eAMC4QD 4-Pole Circuit Breaker\u003c\/strong\u003e is built for reliability in maintenance, retrofit, and replacement projects that require exact GE-spec compatibility. This four-pole design enables safe, coordinated disconnection of all live conductors (and neutral where applicable), delivering robust protection for 3-phase and four-wire systems in demanding environments.\u003c\/p\u003e \u003ch3\u003eWhat makes the AMC4QD stand out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eOEM GE part ensures electrical characteristics, mounting footprint, and protective trip behavior align with original equipment for seamless panel integration.\u003c\/li\u003e \u003cli\u003eFour independent poles provide full isolation of each conductor, improving safety and fault clearance in multi-wire systems.\u003c\/li\u003e \u003cli\u003ePart number AMC4QD as the primary compatibility reference helps you verify correct replacement with confidence.\u003c\/li\u003e \u003cli\u003eDesigned to support maintenance, retrofit, and replacement workflows where matching specifications is critical to performance and reliability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey compatibility and installation considerations\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eConfirm fit and ratings before ordering to ensure that the breaker matches your GE panel’s requirements.\u003c\/li\u003e \u003cli\u003eUse the AMC4QD part number as the best reference for compatibility with GE panels and configurations that call for a 4-pole device.\u003c\/li\u003e \u003cli\u003eCheck panel labeling and GE catalogs to verify bus configuration, trip characteristics, and voltage\/current ratings before committing to a replacement.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cp\u003ePerfect for industrial and commercial electrical environments where four conductors need simultaneous protection, such as 3-phase, 4-wire distributions, and control panels that require precise disconnecting capability. It’s particularly valuable for retrofit projects that replace aging or mismatched breakers with an OEM GE solution, preserving device coordination and after-market service compatibility.\u003c\/p\u003e \u003cp\u003eIn short, if you’re restoring original GE protections, planning a retrofit to meet current codes, or stocking a reliable replacement for a GE distribution panel, the \u003cstrong\u003eAMC4QD\u003c\/strong\u003e four-pole breaker is a precise, trusted choice. Remember to verify fit and ratings before ordering—the part number AMC4QD remains the most reliable compatibility reference to keep your system protected and compliant.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46426692419746,"sku":"AMC4QD","price":1025.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/general-electric-amc4qd-circuit-breaker-4-pole-810.webp?v=1789604544","url":"https:\/\/www.ampstate.com\/products\/general-electric-amc4qd-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}