{"product_id":"siemens-qrh23b200l-200a-3p-240v-circuit-breaker","title":"Siemens QRH23B200L Circuit Breaker, 200A, 3-Pole, 240V","description":"\u003cdiv\u003e\n\u003cp\u003eSiemens QRH23B200L Circuit Breaker — 200 A, 3-Pole, 240 V — is engineered for demanding industrial electrical service, maintenance, and replacement work. Commonly associated with the QR series, this breaker delivers dependable protection for three-phase power systems and is designed to integrate with QR-series panels and accessories for a streamlined, reliable upgrade or retrofit.\u003c\/p\u003e \u003ch3\u003eKey benefits that matter in the field\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e200 A protection\u003c\/strong\u003e—provides robust current interruption capabilities for main feeders and critical loads in industrial environments, helping prevent damage from overloads and faults.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-Pole configuration\u003c\/strong\u003e—supports standard three-phase distribution, ensuring balanced operation across all live phases within your panel.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e240 V compatibility\u003c\/strong\u003e—fits typical industrial 3-phase circuits and aligns with panel ratings used in manufacturing and facilities settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eQR series integration\u003c\/strong\u003e—designed to work within Siemens QR-series panels and accessories, enabling a cohesive, plug-and-play replacement or installation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart-number clarity\u003c\/strong\u003e—verify fit and compatibility using the exact reference \u003cem\u003eQRH23B200L\u003c\/em\u003e, reducing guesswork in procurement and field service.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted Siemens engineering\u003c\/strong\u003e—backed by Siemens’ reliability and serviceability, making it a solid choice for ongoing maintenance programs and new-build installations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cp\u003eThis circuit breaker is well-suited for service upgrades, panel replacements, and retrofits in industrial settings. Use it to upgrade or refresh QR-series distribution panels in warehouses, manufacturing facilities, and process lines where dependable three-phase protection at 200 A and 240 V is essential. It’s a practical choice for projects that require a compatible, efficient component within the QR family without extensive panel modification.\u003c\/p\u003e \u003ch3\u003eWhy this matters for your project\u003c\/h3\u003e\n\u003cp\u003eChoosing the right breaker isn’t just about a number on a label—it’s about ensuring system reliability and simplifying maintenance. The QRH23B200L is positioned to fit QR-series installations, helping you avoid compatibility gaps that can lead to downtime or costly rework. The 3-pole, 240 V design aligns with common industrial power architectures, while the 200 A rating supports robust protection for main feeders and critical loads.\u003c\/p\u003e \u003ch3\u003eCompatibility and practical guidance\u003c\/h3\u003e\n\u003cp\u003eTo ensure a perfect fit, verify the panel and application requirements match the QR-series form factor and electrical ratings. The QRH23B200L is the exact part reference to confirm compatibility with QR-series panels. If you’re unsure about fit or need help matching this part to your equipment, reach out with your application details and we’ll help validate the compatibility.\u003c\/p\u003e \u003cp\u003eNeed help matching a part number or confirming compatibility? Message us and we’ll assist in confirming that QRH23B200L is the right choice for your circuit protection needs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46415713435810,"sku":"QRH23B200L","price":460.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_513d6710-3734-4b27-839d-f68e6f4b470a.png?v=1765492974","url":"https:\/\/www.ampstate.com\/products\/siemens-qrh23b200l-200a-3p-240v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}