{"product_id":"s203-k1","title":"S203-K1 - ABB 1 Amp 3 Pole 277\/480V AC Circuit Breaker, Trip Curve K, S203 Frame","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eS203-K1\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eS203-K1\u003c\/b\u003e is a 1 Amp, 3 Pole circuit breaker from ABB designed for AC voltages of 277\/480V with a trip curve K and S203 frame.\u003cp\u003eThis ABB S203-K1 miniature circuit breaker features a 3-pole configuration with a 10 kA interrupt rating at 277\/480V AC. It mounts on DIN rail and offers reliable protection with a thermal-magnetic trip unit. The breaker is part of ABB's System pro M compact S200 series, known for current limiting and robust performance in industrial and commercial applications.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003eKey Specifications\u003cul\u003e\n\u003cli\u003eAmperage: 1 Amp\u003c\/li\u003e\n\u003cli\u003ePoles: 3\u003c\/li\u003e\n\u003cli\u003eVoltage: 277\/480V AC\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 10 kA\u003c\/li\u003e\n\u003cli\u003eTrip Curve: K\u003c\/li\u003e\n\u003cli\u003eMounting Type: DIN Rail\u003c\/li\u003e\n\u003cli\u003eFrame\/Series: S203\u003c\/li\u003e\n\u003cli\u003eType: Thermal-Magnetic Trip Unit\u003c\/li\u003e\n\u003cli\u003eApplication: 3 Phase Protection\u003c\/li\u003e\n\u003cli\u003eCertifications: UL Listed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\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.\u003c\/p\u003e \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-K1\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\u003eVoltage : 480\u003c\/li\u003e\n\u003cli\u003eAmperage : 1\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\n\u003cul\u003e\u003cli\u003eWeight : 6 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          \u003c\/ul\u003e","brand":"ABB","offers":[{"title":"New","offer_id":62036348403871,"sku":"S203-K1-New","price":55.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/S203-K1.png?v=1763060198","url":"https:\/\/essentialparts.com\/products\/s203-k1","provider":"Essential Electric Supply","version":"1.0","type":"link"}