{"product_id":"gq1020-circuit-breaker","title":"GQ1020 | Circuit Breaker | 1-Pole | 277V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the GQ1020 Industrial Circuit Breaker — a precise, single-pole protective device designed for 277-volt circuits. Built for maintenance, retrofit, and replacement projects, it delivers dependable protection exactly where matching specs are required.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePole count:\u003c\/strong\u003e 1-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 277V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntended use:\u003c\/strong\u003e maintenance, retrofit, and replacement where matching specs are required\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility reference:\u003c\/strong\u003e the part number GQ1020 is the best reference for ensuring a correct fit\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOrdering note:\u003c\/strong\u003e confirm fit and ratings before ordering to avoid compatibility issues\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis breaker is purpose-built for professionals who manage industrial and commercial electrical panels. It’s ideal for projects that demand exact specifications to keep circuits protected without altering existing panel configurations. The GQ1020’s 1-pole design simplifies integration into 277V circuits, helping you restore reliable protection quickly during service windows.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cstronguse case: retrofit\u003e replace an aging 1-pole 277V protection device with a modern, compatible GQ1020 to minimize downtime and maintain circuit integrity.\u003c\/stronguse\u003e\u003c\/li\u003e \u003cli\u003e\u003cstronguse case: maintenance\u003e service 277V circuits in commercial facilities, ensuring continuous protection during panel upkeep.\u003c\/stronguse\u003e\u003c\/li\u003e \u003cli\u003e\u003cstronguse case: replacement\u003e swap in a like-for-like component using the GQ1020 when original specifications call for a 1-pole, 277V breaker.\u003c\/stronguse\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho this is for: electrical technicians, facilities managers, and contractors responsible for keeping 277V circuits safe in industrial or commercial environments. By aligning exactly with the original equipment’s specs, the GQ1020 minimizes guesswork and supports reliable ongoing operation.\u003c\/p\u003e \u003cp\u003eWhy it matters: using the correct part number (GQ1020) as the compatibility reference helps you avoid mismatches that can lead to improper protection or warranty concerns. This breaker is designed to slot into existing 277V circuits where a 1-pole protector is required, delivering consistent performance without complicating your panel layout.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426706346146,"sku":"GQ1020","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_16d3a2fb-5d93-424c-9206-5031ec4b178f.png?v=1765492977","url":"https:\/\/www.ampstate.com\/products\/gq1020-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}