{"product_id":"square-d-qob1205237-circuit-breaker","title":"Square D | QOB1205237 | Circuit Breaker | 20A | 1-Pole | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eWhen you’re servicing a Square D electrical panel, you need a replacement that fits perfectly and performs reliably. The Square D QOB1205237 circuit breaker is a 20-amp, 1-pole bolt-on device built to deliver precise single-circuit protection while aligning with the design and safety standards of Square D panels.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 20A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e QOB1205237\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose an authentic Square D part? This OEM breaker offers exact compatibility, dependable tripping characteristics, and a seamless fit in matching Square D panels and configurations. It’s designed for scenarios where matching specs are essential—whether you’re performing routine maintenance, retrofit work, or a direct replacement.\u003c\/p\u003e \u003cp\u003eIdeal use cases include:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance on existing Square D installations where a precise 20A, 1-pole bolt-on breaker is required\u003c\/li\u003e \u003cli\u003eRetrofit projects that demand an exact Part Reference to ensure compatibility\u003c\/li\u003e \u003cli\u003eReplacement of a failed or worn-out breaker in panels that accept bolt-on, single-pole devices\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical notes to ensure a smooth process: confirm fit and ratings before ordering, and use the part number QOB1205237 as the best reference for compatibility. Choosing this authentic Square D breaker helps maintain panel protection, preserves system reliability, and minimizes downtime during service and upgrades.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426626031778,"sku":"QOB1205237","price":158.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-qob1205237-circuit-breaker-20a-1-pole-bolt-861.webp?v=1789598654","url":"https:\/\/www.ampstate.com\/products\/square-d-qob1205237-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}