{"product_id":"siemens-hqr22b200h-200a-240v-2-pole-bolt-on-circuit-breaker","title":"Siemens HQR22B200H - 200 A, 240 V, 2-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens HQR22B200H\u003c\/strong\u003e is a 200A, 240V, 2-pole bolt-on molded case circuit breaker engineered for reliable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Built to endure through daily electrical demand, it provides solid, long-lasting protection for your critical circuits.\u003c\/p\u003e \u003cp\u003eKey features that set this unit apart:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting\u003c\/strong\u003e delivers a rigid, vibration‑resistant bus connection, helping maintain consistent electrical contact and reducing the risk of connection-related trips in busy service panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e combines precise thermal overload protection with rapid magnetic response for sudden faults, delivering stable, repeatable protection across varying loads and temperatures.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e2-pole, 200A, 240V design\u003c\/strong\u003e provides reliable protection for multi-wire branch circuits and feeder lines in larger electrical distributions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM compatibility\u003c\/strong\u003e works with matching Siemens OEM load centers and panelboards, simplifying installation and ensuring coordinated protection across the system.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e suitable for residential, commercial, and light industrial environments, making it a practical choice for upgrading panels or replacing aging breakers.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eTechnical snapshot\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e \u003cli\u003ePart Number: HQR22B200H\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage Rating: 200A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 240V\u003c\/li\u003e \u003cli\u003eNumber of Poles: 2\u003c\/li\u003e \u003cli\u003eMounting Style: Bolt-on\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWho benefits from the Siemens HQR22B200H\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eHomeowners upgrading service panels or adding circuits in a retrofit project.\u003c\/li\u003e \u003cli\u003eElectrical contractors replacing aging breakers in light commercial panelboards.\u003c\/li\u003e \u003cli\u003eFacilities managers drawing protection for feeders to subpanels and critical equipment in small industrial settings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical considerations and tips:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eEnsure the panelboard is designed for bolt-on breakers to maintain a secure, vibration-resistant connection.\u003c\/li\u003e \u003cli\u003eUse where dependable protection against sustained overloads and short circuits is essential, especially in panels serving high-load appliances or equipment.\u003c\/li\u003e \u003cli\u003ePair with Siemens OEM panelboards for optimal compatibility and coordinated tripping characteristics across the distribution system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349813481634,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens_breaker_and_panel_8fbaa315-3769-4d9e-a87e-26cbfb197d2b.png?v=1764157567","url":"https:\/\/www.ampstate.com\/products\/siemens-hqr22b200h-200a-240v-2-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}