{"product_id":"siemens-ed42b045-molded-case-circuit-breaker-sentron-series-ed-frame-45a-2-pole-480v-bolt-on-18kaic","title":"Siemens ED42B045 Molded Case Circuit Breaker – Sentron Series – ED Frame – 45A – 2 Pole – 480V – Bolt-On – 18kAIC","description":"\u003cp data-start=\"135\" data-end=\"498\"\u003eThe Siemens ED42B045 is a Sentron Series molded case circuit breaker designed to provide dependable overcurrent protection for commercial and industrial electrical distribution systems. This 45A, two-pole breaker operates at 480V and features a bolt-on mounting design for secure installation in compatible Siemens panelboards and switchboards.\u003c\/p\u003e\n\u003cp data-start=\"500\" data-end=\"861\"\u003eEquipped with a thermal-magnetic trip unit, the ED42B045 delivers reliable Long-Time and Instantaneous (LI) protection against overloads and short-circuit conditions. The breaker offers a standard interrupting capacity of 18kAIC at 480V and is built to meet UL 489 and IEC 60947-2 standards, ensuring dependable performance in demanding electrical applications.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"863\" data-end=\"881\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"883\" data-end=\"1076\"\u003e\n\u003cli data-section-id=\"4aesb7\" data-start=\"883\" data-end=\"907\"\u003eBrand: Siemens \/ ITE\u003c\/li\u003e\n\u003cli data-section-id=\"qi30mg\" data-start=\"908\" data-end=\"933\"\u003eManufacturer: Siemens\u003c\/li\u003e\n\u003cli data-section-id=\"yhwer9\" data-start=\"934\" data-end=\"959\"\u003ePart Number: ED42B045\u003c\/li\u003e\n\u003cli data-section-id=\"1gwamq2\" data-start=\"960\" data-end=\"986\"\u003eSeries: Sentron Series\u003c\/li\u003e\n\u003cli data-section-id=\"1x9v81\" data-start=\"987\" data-end=\"1005\"\u003eType: ED Frame\u003c\/li\u003e\n\u003cli data-section-id=\"1ssq2xt\" data-start=\"1006\" data-end=\"1047\"\u003eCategory: Molded Case Circuit Breaker\u003c\/li\u003e\n\u003cli data-section-id=\"1ibps6a\" data-start=\"1048\" data-end=\"1076\"\u003eConnection Type: Bolt-On\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1v2p98c\" data-start=\"1078\" data-end=\"1100\"\u003eElectrical Ratings\u003c\/h3\u003e\n\u003cul data-start=\"1102\" data-end=\"1329\"\u003e\n\u003cli data-section-id=\"7w6f6j\" data-start=\"1102\" data-end=\"1125\"\u003eCurrent Rating: 45A\u003c\/li\u003e\n\u003cli data-section-id=\"g1ar5q\" data-start=\"1126\" data-end=\"1153\"\u003eNumber of Poles: 2 Pole\u003c\/li\u003e\n\u003cli data-section-id=\"dr7t2w\" data-start=\"1154\" data-end=\"1181\"\u003eVoltage Rating: 480V AC\u003c\/li\u003e\n\u003cli data-section-id=\"vdhrok\" data-start=\"1182\" data-end=\"1200\"\u003ePhase: 1 Phase\u003c\/li\u003e\n\u003cli data-section-id=\"188v1d1\" data-start=\"1201\" data-end=\"1241\"\u003eInterrupting Capacity: 18kAIC @ 480V\u003c\/li\u003e\n\u003cli data-section-id=\"1vwficb\" data-start=\"1242\" data-end=\"1279\"\u003eProtection Type: Thermal Magnetic\u003c\/li\u003e\n\u003cli data-section-id=\"12o5xp5\" data-start=\"1280\" data-end=\"1329\"\u003eTrip Functions: Long-Time, Instantaneous (LI)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1dac35e\" data-start=\"1331\" data-end=\"1353\"\u003eTechnical Features\u003c\/h3\u003e\n\u003cul data-start=\"1355\" data-end=\"1626\"\u003e\n\u003cli data-section-id=\"5l4aem\" data-start=\"1355\" data-end=\"1385\"\u003eThermal-magnetic trip unit\u003c\/li\u003e\n\u003cli data-section-id=\"xhpcjv\" data-start=\"1386\" data-end=\"1430\"\u003eBolt-on mounting for secure installation\u003c\/li\u003e\n\u003cli data-section-id=\"7ay3bl\" data-start=\"1431\" data-end=\"1477\"\u003eStandard breaking capacity ED frame design\u003c\/li\u003e\n\u003cli data-section-id=\"p5haj6\" data-start=\"1478\" data-end=\"1525\"\u003eLong-Time and Instantaneous trip protection\u003c\/li\u003e\n\u003cli data-section-id=\"1labyge\" data-start=\"1526\" data-end=\"1562\"\u003eLoad-side lug terminals included\u003c\/li\u003e\n\u003cli data-section-id=\"ba4kpl\" data-start=\"1563\" data-end=\"1626\"\u003eSuitable for commercial and industrial distribution systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"q0eecz\" data-start=\"1628\" data-end=\"1658\"\u003eEnvironmental \u0026amp; Mechanical\u003c\/h3\u003e\n\u003cul data-start=\"1660\" data-end=\"1764\"\u003e\n\u003cli data-section-id=\"1lgaldd\" data-start=\"1660\" data-end=\"1696\"\u003eAmbient Temperature Rating: 40°C\u003c\/li\u003e\n\u003cli data-section-id=\"1gfi2k4\" data-start=\"1697\" data-end=\"1743\"\u003eDimensions (H × W × D): 6.35\" × 2\" × 3.92\"\u003c\/li\u003e\n\u003cli data-section-id=\"j4illg\" data-start=\"1744\" data-end=\"1764\"\u003eWeight: 2.55 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nr5bwx\" data-start=\"1766\" data-end=\"1793\"\u003eStandards and Approvals\u003c\/h3\u003e\n\u003cul data-start=\"1795\" data-end=\"1885\"\u003e\n\u003cli data-section-id=\"fjdscg\" data-start=\"1795\" data-end=\"1812\"\u003eUL 489 Listed\u003c\/li\u003e\n\u003cli data-section-id=\"1k7op58\" data-start=\"1813\" data-end=\"1838\"\u003eIEC 60947-2 Compliant\u003c\/li\u003e\n\u003cli data-section-id=\"3h4a0l\" data-start=\"1839\" data-end=\"1855\"\u003eCSA Approved\u003c\/li\u003e\n\u003cli data-section-id=\"26q4wj\" data-start=\"1856\" data-end=\"1885\"\u003eSiemens Authentic Product\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1887\" data-end=\"1903\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1905\" data-end=\"2138\"\u003e\n\u003cli data-section-id=\"ov2tsh\" data-start=\"1905\" data-end=\"1951\"\u003eCommercial electrical distribution systems\u003c\/li\u003e\n\u003cli data-section-id=\"1c8wqh4\" data-start=\"1952\" data-end=\"1992\"\u003eIndustrial power distribution panels\u003c\/li\u003e\n\u003cli data-section-id=\"13ebl5y\" data-start=\"1993\" data-end=\"2027\"\u003eMotor and equipment protection\u003c\/li\u003e\n\u003cli data-section-id=\"k2nyb9\" data-start=\"2028\" data-end=\"2068\"\u003eBranch and feeder circuit protection\u003c\/li\u003e\n\u003cli data-section-id=\"oicrpo\" data-start=\"2069\" data-end=\"2097\"\u003eManufacturing facilities\u003c\/li\u003e\n\u003cli data-section-id=\"1uipt0p\" data-start=\"2098\" data-end=\"2138\"\u003e480V power distribution applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2140\" data-end=\"2413\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e \u003c\/p\u003e","brand":"Siemens \/ ITE","offers":[{"title":"NEW","offer_id":48505223577849,"sku":"ED42B045","price":418.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/045.jpg?v=1781029595","url":"https:\/\/mycircuitbreakers.com\/products\/siemens-ed42b045-molded-case-circuit-breaker-sentron-series-ed-frame-45a-2-pole-480v-bolt-on-18kaic","provider":"My Circuit Breakers","version":"1.0","type":"link"}