{"product_id":"siemens-qn2175h-circuit-breaker-q-series-175a-2-pole-240vac-plug-in-thermal-magnetic-22kaic","title":"Siemens QN2175H Circuit Breaker – Q Series – 175A – 2 Pole – 240VAC – Plug-In – Thermal Magnetic – 22kAIC","description":"\u003cp data-start=\"127\" data-end=\"521\"\u003eThe Siemens QN2175H is a Q Series molded case circuit breaker engineered for high-capacity branch and feeder circuit protection in residential, commercial, and light industrial electrical systems. Rated at 175A and 240VAC, this 2-pole breaker features a high interrupting capacity of 22kA at 240VAC, making it suitable for applications with elevated available fault currents.\u003c\/p\u003e\n\u003cp data-start=\"523\" data-end=\"884\"\u003eDesigned with a thermal-magnetic trip mechanism, the QN2175H provides dependable Long-Time and Instantaneous (LI) protection against overloads and short circuits. Its plug-in mounting configuration allows for straightforward installation in compatible Siemens load centers and panelboards while maintaining reliable performance and compliance with UL standards.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"886\" data-end=\"904\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"906\" data-end=\"1213\"\u003e\n\u003cli data-section-id=\"abfwkk\" data-start=\"906\" data-end=\"924\"\u003eBrand: Siemens\u003c\/li\u003e\n\u003cli data-section-id=\"1g7lhzr\" data-start=\"925\" data-end=\"949\"\u003ePart Number: QN2175H\u003c\/li\u003e\n\u003cli data-section-id=\"x7uow4\" data-start=\"950\" data-end=\"970\"\u003eSeries: Q Series\u003c\/li\u003e\n\u003cli data-section-id=\"1ykk3yq\" data-start=\"971\" data-end=\"983\"\u003eType: QN\u003c\/li\u003e\n\u003cli data-section-id=\"1ssq2xt\" data-start=\"984\" data-end=\"1025\"\u003eCategory: Molded Case Circuit Breaker\u003c\/li\u003e\n\u003cli data-section-id=\"kzq4ck\" data-start=\"1026\" data-end=\"1052\"\u003eMounting Type: Plug-In\u003c\/li\u003e\n\u003cli data-section-id=\"utf2jl\" data-start=\"1053\" data-end=\"1078\"\u003eConfiguration: 2 Pole\u003c\/li\u003e\n\u003cli data-section-id=\"vdhrok\" data-start=\"1079\" data-end=\"1097\"\u003ePhase: 1 Phase\u003c\/li\u003e\n\u003cli data-section-id=\"1vwficb\" data-start=\"1098\" data-end=\"1135\"\u003eProtection Type: Thermal Magnetic\u003c\/li\u003e\n\u003cli data-section-id=\"p0ct1o\" data-start=\"1136\" data-end=\"1188\"\u003eTrip Functions: LI – Long-Time and Instantaneous\u003c\/li\u003e\n\u003cli data-section-id=\"1i8qp5z\" data-start=\"1189\" data-end=\"1213\"\u003eStandards: UL Listed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1v2p98c\" data-start=\"1215\" data-end=\"1237\"\u003eElectrical Ratings\u003c\/h3\u003e\n\u003cul data-start=\"1239\" data-end=\"1355\"\u003e\n\u003cli data-section-id=\"19jsk15\" data-start=\"1239\" data-end=\"1263\"\u003eCurrent Rating: 175A\u003c\/li\u003e\n\u003cli data-section-id=\"124hxn6\" data-start=\"1264\" data-end=\"1290\"\u003eVoltage Rating: 240VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1w2hr3i\" data-start=\"1291\" data-end=\"1331\"\u003eInterrupting Capacity: 22kA @ 240VAC\u003c\/li\u003e\n\u003cli data-section-id=\"12sfb1r\" data-start=\"1332\" data-end=\"1355\"\u003eFrequency: 50\/60 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1uohfrv\" data-start=\"1357\" data-end=\"1373\"\u003eConstruction\u003c\/h3\u003e\n\u003cul data-start=\"1375\" data-end=\"1563\"\u003e\n\u003cli data-section-id=\"y124r8\" data-start=\"1375\" data-end=\"1402\"\u003ePlug-in mounting design\u003c\/li\u003e\n\u003cli data-section-id=\"5l4aem\" data-start=\"1403\" data-end=\"1433\"\u003eThermal-magnetic trip unit\u003c\/li\u003e\n\u003cli data-section-id=\"1mgl5pr\" data-start=\"1434\" data-end=\"1477\"\u003eHigh interrupting capacity construction\u003c\/li\u003e\n\u003cli data-section-id=\"1e23hzl\" data-start=\"1478\" data-end=\"1501\"\u003eMolded case housing\u003c\/li\u003e\n\u003cli data-section-id=\"1sac4ih\" data-start=\"1502\" data-end=\"1563\"\u003eCommon-trip operation for simultaneous pole disconnection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1bgavjr\" data-start=\"1565\" data-end=\"1578\"\u003eFunctions\u003c\/h3\u003e\n\u003cul data-start=\"1580\" data-end=\"1733\"\u003e\n\u003cli data-section-id=\"1hecu90\" data-start=\"1580\" data-end=\"1603\"\u003eOverload protection\u003c\/li\u003e\n\u003cli data-section-id=\"1ga7cu8\" data-start=\"1604\" data-end=\"1632\"\u003eShort-circuit protection\u003c\/li\u003e\n\u003cli data-section-id=\"3iwljf\" data-start=\"1633\" data-end=\"1663\"\u003eLong-time delay protection\u003c\/li\u003e\n\u003cli data-section-id=\"1van10e\" data-start=\"1664\" data-end=\"1698\"\u003eInstantaneous fault protection\u003c\/li\u003e\n\u003cli data-section-id=\"1g1enhq\" data-start=\"1699\" data-end=\"1733\"\u003eSimultaneous two-pole tripping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1735\" data-end=\"1751\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1753\" data-end=\"1972\"\u003e\n\u003cli data-section-id=\"fmisqj\" data-start=\"1753\" data-end=\"1777\"\u003eSiemens load centers\u003c\/li\u003e\n\u003cli data-section-id=\"1kxt1p6\" data-start=\"1778\" data-end=\"1801\"\u003eSiemens panelboards\u003c\/li\u003e\n\u003cli data-section-id=\"1ggjcfe\" data-start=\"1802\" data-end=\"1840\"\u003eMain and feeder circuit protection\u003c\/li\u003e\n\u003cli data-section-id=\"1pv2pzb\" data-start=\"1841\" data-end=\"1879\"\u003eCommercial electrical distribution\u003c\/li\u003e\n\u003cli data-section-id=\"rsmbr5\" data-start=\"1880\" data-end=\"1908\"\u003eIndustrial power systems\u003c\/li\u003e\n\u003cli data-section-id=\"qksyop\" data-start=\"1909\" data-end=\"1936\"\u003eHVAC equipment circuits\u003c\/li\u003e\n\u003cli data-section-id=\"1v4r84t\" data-start=\"1937\" data-end=\"1972\"\u003eLarge motor and equipment loads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1siptvj\" data-start=\"1974\" data-end=\"2004\"\u003eCertifications \u0026amp; Approvals\u003c\/h3\u003e\n\u003cul data-start=\"2006\" data-end=\"2019\"\u003e\n\u003cli data-section-id=\"11a7gqd\" data-start=\"2006\" data-end=\"2019\"\u003eUL Listed\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens \/ ITE","offers":[{"title":"NEW","offer_id":48525362725113,"sku":"QN2175H","price":212.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/175.avif?v=1781293451","url":"https:\/\/mycircuitbreakers.com\/products\/siemens-qn2175h-circuit-breaker-q-series-175a-2-pole-240vac-plug-in-thermal-magnetic-22kaic","provider":"My Circuit Breakers","version":"1.0","type":"link"}