{"product_id":"siemens-qrh22b225-circuit-breaker","title":"Siemens | QRH22B225 | Circuit Breaker | 225A | 2-Pole | 240V | 25kA | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens QRH22B225 Circuit Breaker\u003c\/strong\u003e is a rugged, bolt-on protection device designed for reliable service in maintenance, retrofit, and replacement projects where exact specifications matter. With a 225 A rating, this 2-pole, 240 V breaker delivers dependable overload and short-circuit protection for demanding electrical systems.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 225 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInterrupting capacity:\u003c\/strong\u003e 25 kA\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this model stands out\u003c\/h3\u003e\n\u003cp\u003eIdentified by the part number \u003cstrong\u003eQRH22B225\u003c\/strong\u003e, this Siemens breaker is designed to integrate with compatible Siemens panels and systems. The bolt-on design provides secure, durable mounting in environments where vibration or maintenance is common. The 225 A rating makes it suitable for medium-to-large load centers or feeders that require robust protection without sacrificing tripping performance.\u003c\/p\u003e \u003ch3\u003eCompatibility and fit\u003c\/h3\u003e\n\u003cp\u003eConfirm fit and ratings before ordering. The \u003cstrong\u003eQRH22B225\u003c\/strong\u003e part number is the best reference for compatibility, ensuring the device matches your panel schedule and protection coordination requirements.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance replacement in existing Siemens installations where the same specs are required\u003c\/li\u003e \u003cli\u003eRetrofit projects upgrading older equipment to current protective standards\u003c\/li\u003e \u003cli\u003eNew installations in panels designed for bolt-on, 2-pole, 240 V protection with a 25 kA interrupting rating\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and safety notes\u003c\/h3\u003e\n\u003cp\u003eAs a bolt-on breaker, this unit requires appropriate mounting hardware and a compatible enclosure. Ensure power is de-energized and the correct torque and wiring practices are followed, adhering to your organization’s safety procedures. This product is intended for skilled electrical professionals handling high-current protection devices.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46425672581282,"sku":"QRH22B225","price":1089.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-qrh22b225-circuit-breaker-225a-2-pole-240v-25ka-bolt-117.webp?v=1789439230","url":"https:\/\/www.ampstate.com\/products\/siemens-qrh22b225-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}