{"product_id":"kdb3300-cutler-hammer-300a-600v-3-pole-molded-case-circuit-breaker-series-c-frame-kdb","title":"KDB3300 - Cutler Hammer 300A 600V 3-Pole Molded Case Circuit Breaker Series C Frame KDB","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eKDB3300\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eKDB3300\u003c\/b\u003e is a Cutler Hammer 3-pole molded case circuit breaker designed for reliable electrical protection in industrial and commercial applications.This circuit breaker features a 300 ampere current rating with a 600 VAC and 250 VDC voltage rating. It uses a fixed thermal and fixed magnetic trip unit within the Series C K-frame design. The breaker offers interrupt ratings up to 65kA at 240 VAC and 35kA at 480 VAC, ensuring robust fault current interruption. It is UL and CSA certified for safety and performance.\u003cul\u003eKey Specifications\u003cul\u003e\n\u003cli\u003eAmperage: 300 A\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 600 VAC, 250 VDC\u003c\/li\u003e\n\u003cli\u003ePoles: 3\u003c\/li\u003e\n\u003cli\u003eTrip Unit: Fixed Thermal \/ Fixed Magnetic\u003c\/li\u003e\n\u003cli\u003eSeries\/Frame: Series C, KDB Frame\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 65kA @ 240 VAC, 35kA @ 480 VAC\u003c\/li\u003e\n\u003cli\u003eMounting Type: Molded Case\u003c\/li\u003e\n\u003cli\u003eCertifications: UL 489, CSA\u003c\/li\u003e\n\u003cli\u003eWeight: Approx. 11.9 lbs\u003c\/li\u003e\n\u003c\/ul\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: KDB3300\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Cutler Hammer\u003c\/li\u003e\n\u003cli\u003eBrand : Cutler Hammer\u003c\/li\u003e\n\u003cli\u003eCategory : Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Molded Case\u003c\/li\u003e\n\u003cli\u003eFamily : Series C\u003c\/li\u003e\n\u003cli\u003eType : KDB\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 300\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eAIC rating : 35kA@480V\u003c\/li\u003e\n\u003cli\u003eConnection : Feed-Thru\u003c\/li\u003e\n\u003cli\u003eFunctions : Long Time and Instantaneous Trip\u003c\/li\u003e\n\u003cli\u003eFrame Size : K Frame\u003c\/li\u003e\n\u003cli\u003eTemp Rating : -13–158 °F (-25–70 °C)\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 : 786679349373\u003c\/li\u003e\n\u003cli\u003eGTIN : 00786679349373\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Dominican Republic\u003c\/li\u003e\n\u003cli\u003eDimensions : 4.1 in x 5.5 in x 5.5 in (Length\/Depth x Height x Width)\u003c\/li\u003e\n\u003cli\u003eWeight : 11.5 \u003c\/li\u003e\n\u003cli\u003eCertification : UL Listed\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Cutler Hammer","offers":[{"title":"New","offer_id":42300655829151,"sku":"KDB3300-New","price":3174.02,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":42379030429855,"sku":"KDB3300-ReCert","price":1249.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/products\/cutler-hammer-circuit-breakers-new-kdb3300-cutler-hammer-300a-600v-3-pole-molded-case-circuit-breaker-series-c-frame-kdb-27276525797535.jpg?v=1766008545","url":"https:\/\/essentialparts.com\/products\/kdb3300-cutler-hammer-300a-600v-3-pole-molded-case-circuit-breaker-series-c-frame-kdb","provider":"Essential Electric Supply","version":"1.0","type":"link"}