{"product_id":"siemens-b120df-molded-case-circuit-breaker-20a-1-pole-120v-bolt-on-thermal-magnetic-breaker","title":"Siemens B120DF Molded Case Circuit Breaker – 20A – 1 Pole – 120V – Bolt-On Thermal Magnetic Breaker","description":"\u003cp data-start=\"121\" data-end=\"514\"\u003eThe Siemens B120DF is a molded case circuit breaker designed to provide reliable overload and short-circuit protection for commercial, industrial, and institutional electrical distribution systems. Featuring a thermal magnetic trip mechanism, this breaker delivers dependable circuit protection and rapid fault interruption to help safeguard electrical equipment and wiring.\u003c\/p\u003e\n\u003cp data-start=\"516\" data-end=\"725\"\u003eIts bolt-on mounting design provides secure installation in compatible Siemens panelboards and distribution equipment, making it ideal for branch circuit protection and general power distribution applications.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"727\" data-end=\"745\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"747\" data-end=\"884\"\u003e\n\u003cli data-section-id=\"abfwkk\" data-start=\"747\" data-end=\"765\"\u003eBrand: Siemens\u003c\/li\u003e\n\u003cli data-section-id=\"1xg0sb6\" data-start=\"766\" data-end=\"789\"\u003ePart Number: B120DF\u003c\/li\u003e\n\u003cli data-section-id=\"juuyua\" data-start=\"790\" data-end=\"835\"\u003eProduct Type: Molded Case Circuit Breaker\u003c\/li\u003e\n\u003cli data-section-id=\"141ogdt\" data-start=\"836\" data-end=\"855\"\u003eSeries: B Frame\u003c\/li\u003e\n\u003cli data-section-id=\"1ibps6a\" data-start=\"856\" data-end=\"884\"\u003eConnection Type: Bolt-On\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1v2p98c\" data-start=\"886\" data-end=\"908\"\u003eElectrical Ratings\u003c\/h3\u003e\n\u003cul data-start=\"910\" data-end=\"1041\"\u003e\n\u003cli data-section-id=\"7s1ptk\" data-start=\"910\" data-end=\"933\"\u003eCurrent Rating: 20A\u003c\/li\u003e\n\u003cli data-section-id=\"d5dst9\" data-start=\"934\" data-end=\"961\"\u003eNumber of Poles: 1 Pole\u003c\/li\u003e\n\u003cli data-section-id=\"t8kjpx\" data-start=\"962\" data-end=\"986\"\u003eVoltage Rating: 120V\u003c\/li\u003e\n\u003cli data-section-id=\"5ggk6n\" data-start=\"987\" data-end=\"1009\"\u003eFrequency: 50\/60Hz\u003c\/li\u003e\n\u003cli data-section-id=\"cryrrb\" data-start=\"1010\" data-end=\"1041\"\u003eTrip Type: Thermal Magnetic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1dac35e\" data-start=\"1043\" data-end=\"1065\"\u003eTechnical Features\u003c\/h3\u003e\n\u003cul data-start=\"1067\" data-end=\"1375\"\u003e\n\u003cli data-section-id=\"8y1z8j\" data-start=\"1067\" data-end=\"1117\"\u003eProvides overload and short-circuit protection\u003c\/li\u003e\n\u003cli data-section-id=\"11wlm0k\" data-start=\"1118\" data-end=\"1181\"\u003eThermal magnetic trip mechanism for reliable fault response\u003c\/li\u003e\n\u003cli data-section-id=\"1l8jt2z\" data-start=\"1182\" data-end=\"1240\"\u003eBolt-on mounting configuration for secure installation\u003c\/li\u003e\n\u003cli data-section-id=\"qnf8yy\" data-start=\"1241\" data-end=\"1277\"\u003eCompact molded case construction\u003c\/li\u003e\n\u003cli data-section-id=\"18k6cgu\" data-start=\"1278\" data-end=\"1318\"\u003eDurable design for long service life\u003c\/li\u003e\n\u003cli data-section-id=\"1det0ao\" data-start=\"1319\" data-end=\"1375\"\u003eSuitable for branch circuit and equipment protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"krhh0r\" data-start=\"1377\" data-end=\"1407\"\u003eProtection Characteristics\u003c\/h3\u003e\n\u003cul data-start=\"1409\" data-end=\"1543\"\u003e\n\u003cli data-section-id=\"15rznti\" data-start=\"1409\" data-end=\"1442\"\u003eLong-time overload protection\u003c\/li\u003e\n\u003cli data-section-id=\"1s2kflk\" data-start=\"1443\" data-end=\"1485\"\u003eInstantaneous short-circuit protection\u003c\/li\u003e\n\u003cli data-section-id=\"4qwo1u\" data-start=\"1486\" data-end=\"1543\"\u003eReliable circuit interruption during fault conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1545\" data-end=\"1561\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1563\" data-end=\"1796\"\u003e\n\u003cli data-section-id=\"15e3gi\" data-start=\"1563\" data-end=\"1608\"\u003eCommercial electrical distribution panels\u003c\/li\u003e\n\u003cli data-section-id=\"1g63lej\" data-start=\"1609\" data-end=\"1650\"\u003eIndustrial power distribution systems\u003c\/li\u003e\n\u003cli data-section-id=\"1jabemj\" data-start=\"1651\" data-end=\"1680\"\u003eBranch circuit protection\u003c\/li\u003e\n\u003cli data-section-id=\"son5zl\" data-start=\"1681\" data-end=\"1702\"\u003eLighting circuits\u003c\/li\u003e\n\u003cli data-section-id=\"9golin\" data-start=\"1703\" data-end=\"1746\"\u003eControl panels and equipment protection\u003c\/li\u003e\n\u003cli data-section-id=\"vg7zgz\" data-start=\"1747\" data-end=\"1796\"\u003eInstitutional and building electrical systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nr5bwx\" data-start=\"1798\" data-end=\"1825\"\u003eStandards and Approvals\u003c\/h3\u003e\n\u003cul data-start=\"1827\" data-end=\"1939\"\u003e\n\u003cli data-section-id=\"11a7gqd\" data-start=\"1827\" data-end=\"1840\"\u003eUL Listed\u003c\/li\u003e\n\u003cli data-section-id=\"qi91bs\" data-start=\"1841\" data-end=\"1877\"\u003eCSA Certified (where applicable)\u003c\/li\u003e\n\u003cli data-section-id=\"gdfwy1\" data-start=\"1878\" data-end=\"1939\"\u003eManufactured to Siemens quality and performance standards\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens \/ ITE","offers":[{"title":"NEW","offer_id":48498412716281,"sku":"B120DF","price":210.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/B120DF-Ex.webp?v=1780924118","url":"https:\/\/mycircuitbreakers.com\/products\/siemens-b120df-molded-case-circuit-breaker-20a-1-pole-120v-bolt-on-thermal-magnetic-breaker","provider":"My Circuit Breakers","version":"1.0","type":"link"}