{"product_id":"5sy4120-5","title":"5SY4120-5 - Siemens 20A 230\/400V AC 1-Pole Miniature Circuit Breaker A Curve DIN Rail Mount","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e5SY4120-5\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e5SY4120-5\u003c\/b\u003e is a Siemens miniature circuit breaker designed for 20 ampere current rating with a 1-pole configuration and A curve tripping characteristic.\u003cb\u003eThis Siemens 5SY4120-5 circuit breaker operates at 230\/400 V AC with a short circuit breaking capacity of 10 kA, suitable for DIN rail mounting. It features an A characteristic trip unit ideal for protecting sensitive circuits, with IP20 protection class and compliance with industrial standards for reliable performance.\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003eCurrent Rating: 20A\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 230\/400 V AC\u003c\/li\u003e\n\u003cli\u003eNumber of Poles: 1\u003c\/li\u003e\n\u003cli\u003eTripping Characteristic: A Curve\u003c\/li\u003e\n\u003cli\u003eShort Circuit Breaking Capacity: 10 kA\u003c\/li\u003e\n\u003cli\u003eMounting Type: DIN Rail\u003c\/li\u003e\n\u003cli\u003eProtection Class: IP20\u003c\/li\u003e\n\u003cli\u003eSeries\/Frame: 5SY4\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -40 to 70°C\u003c\/li\u003e\n\u003cli\u003eMechanical Service Life: 10,000 operating cycles\u003c\/li\u003e\n\u003cli\u003eOvervoltage Category: III\u003c\/li\u003e\n\u003cli\u003eDegree of Pollution: 3\u003c\/li\u003e\n\u003c\/ul\u003eAt \u003cb\u003eEssential Parts\u003c\/b\u003e, we offer \u003cb\u003efast shipping\u003c\/b\u003e, \u003cb\u003elowest price\u003c\/b\u003e, and \u003cb\u003eexpert support\u003c\/b\u003e to help you get the right product every time. \t\t\t\t\t\t\t\t\t\t\u003cbr\u003e                                          \t\t\t\t\t\t\t\t\t\t\u003ch3\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h3\u003e \t\t\t\t\t\t\t\t\t\t\u003cul\u003e \t\t\t\t\t\t\t\t\t\t\t\u003cli\u003ePart Number: 5SY4120-5\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Siemens\u003c\/li\u003e\n\u003cli\u003eBrand : Siemens\u003c\/li\u003e\n\u003cli\u003eCategory : Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Molded Case\u003c\/li\u003e\n\u003cli\u003eFamily : 5SY Series\u003c\/li\u003e\n\u003cli\u003eVoltage : 400\u003c\/li\u003e\n\u003cli\u003eAmperage : 20\u003c\/li\u003e\n\u003cli\u003ePhase : 1\u003c\/li\u003e\n\u003cli\u003ePoles : 1\u003c\/li\u003e\n\u003cli\u003eAIC rating : 6kA@400V\u003c\/li\u003e\n\u003cli\u003eConnection : Feed-Thru\u003c\/li\u003e\n\u003cli\u003eFunctions : LI - Long-Time and Instantaneous\u003c\/li\u003e\n\u003cli\u003eProtection : Thermal Magnetic\u003c\/li\u003e \t\t\t\t\t\t\t\t\t\t\u003c\/ul\u003e                                         \u003cbr\u003e                                         \u003ch3\u003e\u003cb\u003eProduct Data\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUPC : 075455487520\u003c\/li\u003e\n\u003cli\u003eWeight : 5.19 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Siemens","offers":[{"title":"New","offer_id":62248911929503,"sku":"5SY4120-5-New","price":33.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/5SY4120-5.jpg?v=1760168176","url":"https:\/\/essentialparts.com\/products\/5sy4120-5","provider":"Essential Electric Supply","version":"1.0","type":"link"}