{"product_id":"kd4125-eaton-125a-4-pole-molded-case-circuit-breaker-600vac-35kaic-480vac-65kaic-240vac","title":"KD4125 - Eaton 125A 4-Pole Molded Case Circuit Breaker 600VAC 35kAIC@480VAC 65kAIC@240VAC","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eKD4125\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eKD4125\u003c\/b\u003e is a 4-pole molded case circuit breaker from Eaton, designed for reliable protection in industrial and commercial power distribution systems. This breaker features a 125A current rating and is compatible with up to 600VAC and 250VDC circuits. It offers high interrupt capacity, making it suitable for demanding applications where safety and performance are critical. The KD4125 is part of Eaton's Series C family and utilizes a K-frame design. It features a fixed thermal\/fixed magnetic trip unit for consistent protection. The breaker is constructed with aluminum and is designed for standard mounting in compatible enclosures. Its robust interrupt ratings ensure safe operation under fault conditions. \u003cul\u003e \u003cli\u003ePart Number: KD4125\u003c\/li\u003e \u003cli\u003eManufacturer: Eaton\u003c\/li\u003e \u003cli\u003eAmperage: 125A\u003c\/li\u003e \u003cli\u003ePoles: 4\u003c\/li\u003e \u003cli\u003eMaximum Voltage: 600VAC \/ 250VDC\u003c\/li\u003e \u003cli\u003eInterrupt Rating: 35kAIC @ 480VAC\u003c\/li\u003e \u003cli\u003eInterrupt Rating: 65kAIC @ 240VAC\u003c\/li\u003e \u003cli\u003eSeries\/Frame: Series C, K-Frame\u003c\/li\u003e \u003cli\u003eMounting Type: Standard\u003c\/li\u003e \u003cli\u003eTrip Unit: Fixed Thermal\/Fixed Magnetic\u003c\/li\u003e \u003cli\u003eMaterial: Aluminum\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: KD4125\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Eaton\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 : KD\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 125\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 4\u003c\/li\u003e\n\u003cli\u003eAIC rating : 35kA@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\u003eFrame Size : K Frame\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 : 786679045206\u003c\/li\u003e\n\u003cli\u003eGTIN : 00786679045206\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":"Re-Certified","offer_id":42971218968735,"sku":"KD4125-ReCert","price":2494.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/kd4400f_3bb87327-9010-4dfa-9f02-77a34f6d32fa.jpg?v=1724997782","url":"https:\/\/essentialparts.com\/products\/kd4125-eaton-125a-4-pole-molded-case-circuit-breaker-600vac-35kaic-480vac-65kaic-240vac","provider":"Essential Electric Supply","version":"1.0","type":"link"}