{"product_id":"square-d-r38-50-circuit-breaker","title":"Square D | R38-50 | Circuit Breaker | 2-Pole | Plug-In","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D R38-50 2-Pole Plug-In Circuit Breaker is a purpose-built protection solution for maintenance, retrofit, and replacement projects where exact specifications matter. Designed to integrate seamlessly with compatible Square D panels, this plug-in breaker delivers reliable overcurrent protection with a straightforward, tool-free installation process.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e2-Pole Plug-In design\u003c\/strong\u003e simplifies installation in compatible Square D panels, reducing downtime and labor.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number R38-50\u003c\/strong\u003e provides a precise cross-reference for compatibility, making it easier to match the exact breaker you need.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for maintenance, retrofit, and replacement\u003c\/strong\u003e projects where matching specifications is essential to maintain panel integrity and protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility reminder\u003c\/strong\u003e—confirm fit and ratings before ordering. The part number is the best reference to ensure you’re selecting the right breaker for your specific panel.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho should consider this breaker: electrical professionals, facilities managers, and maintenance teams looking to restore or upgrade protection in Square D systems without guesswork. By sticking to the R38-50 reference, you minimize the risk of mismatches and downtime, ensuring your electrical protection aligns with your panel’s design and safety requirements.\u003c\/p\u003e \u003cp\u003ePractical usage notes:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eUse when you need a straightforward plug-in solution that matches a Square D panel’s protective specifications.\u003c\/li\u003e \u003cli\u003eVerify that the panel labeling and service conditions align with the breaker’s intended ratings before installation.\u003c\/li\u003e \u003cli\u003eKeep the R38-50 part number handy for future replacements or cross-referencing in maintenance records.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46427399061666,"sku":"R38-50","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-r38-50-circuit-breaker-2-pole-plug-251.webp?v=1789716350","url":"https:\/\/www.ampstate.com\/products\/square-d-r38-50-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}