{"product_id":"s203-k4-abb-4a-480vac-3p-mini-circuit-breaker-s200-series-k-curve","title":"S203-K4 - ABB 4A 480VAC 3P Mini Circuit Breaker S200 Series K Curve","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eS203-K4\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eS203-K4\u003c\/b\u003e is a 3-pole, 4 amp miniature circuit breaker from ABB's S200 series, designed for reliable protection in commercial and industrial applications. This breaker features a K curve trip unit and is rated for 480VAC operation. The S203-K4 offers current limiting performance with both thermal and magnetic tripping mechanisms for overload and short-circuit protection. It is suitable for DIN rail mounting and complies with IEC\/EN 60898-1, IEC\/EN 60947-2, UL1077, and CSA 22.2 No. 235 standards. The breaker provides a 6 kA interrupting rating at 480VAC and features a robust insulation housing for safe operation. \u003cul\u003e \u003cli\u003ePart Number: S203-K4\u003c\/li\u003e \u003cli\u003eManufacturer: ABB\u003c\/li\u003e \u003cli\u003eSeries\/Frame: S200\u003c\/li\u003e \u003cli\u003eAmperage: 4A\u003c\/li\u003e \u003cli\u003eVoltage: 480VAC\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eMounting Type: DIN Rail\u003c\/li\u003e \u003cli\u003eInterrupt Rating: 6 kA @ 480VAC\u003c\/li\u003e \u003cli\u003eTrip Unit: K Curve\u003c\/li\u003e \u003cli\u003eStandards: IEC\/EN 60898-1, IEC\/EN 60947-2, UL1077, CSA 22.2 No. 235\u003c\/li\u003e \u003cli\u003eElectrical Endurance: 20,000 AC cycles\u003c\/li\u003e \u003cli\u003eDielectric Test Voltage: 2 kV (50\/60 Hz, 1 min)\u003c\/li\u003e \u003c\/ul\u003e At \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: S203-K4\u003c\/li\u003e                                             \u003cli\u003eManufacturer : ABB\u003c\/li\u003e\n\u003cli\u003eBrand : ABB\u003c\/li\u003e\n\u003cli\u003eCategory : Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Molded Case\u003c\/li\u003e\n\u003cli\u003eFamily : S 200 Series\u003c\/li\u003e\n\u003cli\u003eType : S203-K\u003c\/li\u003e\n\u003cli\u003eVoltage : 480\u003c\/li\u003e\n\u003cli\u003eAmperage : 4\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eAIC rating : 6kA@480V\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 : 01677950751\u003c\/li\u003e\n\u003cli\u003eGTIN : 04016779507516\u003c\/li\u003e\n\u003cli\u003eDimensions : Depth \/ Length 69 mm X Height 88 mm X Width 52.5 mm\u003c\/li\u003e\n\u003cli\u003eWeight : 0.85 \u003c\/li\u003e\n\u003cli\u003eCertification : EN IEC UL\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"ABB","offers":[{"title":"New","offer_id":62036561821855,"sku":"S203-K4-New","price":70.3,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":45122115076255,"sku":"S203-K4-ReCert","price":42.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/S203-K4_0.jpg?v=1729731939","url":"https:\/\/essentialparts.com\/products\/s203-k4-abb-4a-480vac-3p-mini-circuit-breaker-s200-series-k-curve","provider":"Essential Electric Supply","version":"1.0","type":"link"}