{"product_id":"md63b800l-siemens-sentron-800a-600vac-3-pole-molded-case-circuit-breaker","title":"MD63B800L - Siemens Sentron 800A 600VAC 3-Pole Molded Case Circuit Breaker","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eMD63B800L\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eMD63B800L\u003c\/b\u003e is a Siemens Sentron Type MD6 molded case circuit breaker designed for low voltage power distribution applications requiring high breaking capacity and reliable thermal magnetic trip protection. This 3-pole breaker delivers 800 amperes at 600 VAC\/250 VDC with a 25 kA interrupt rating at 600V, meeting UL 489 and IEC 60947-2 standards for industrial and commercial installations. The thermal magnetic trip unit provides coordinated overcurrent and short-circuit protection, while the standard 40 degree C rating ensures dependable performance in demanding environments. \u003cul\u003e\n\u003cli\u003eAmperage Rating: 800 A\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 600 VAC \/ 250 VDC\u003c\/li\u003e\n\u003cli\u003ePoles: 3\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 25 kA at 600V\u003c\/li\u003e\n\u003cli\u003eTrip Unit: Thermal Magnetic\u003c\/li\u003e\n\u003cli\u003eFrame: MD6 (Type MD63)\u003c\/li\u003e\n\u003cli\u003eFrequency Rating: 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003eCertifications: UL 489, IEC 60947-2\u003c\/li\u003e\n\u003cli\u003eMounting: Molded Case\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: MD63B800L\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Siemens\u003c\/li\u003e\n\u003cli\u003eCategory : Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Molded Case\u003c\/li\u003e\n\u003cli\u003eFamily : Sentron Series\u003c\/li\u003e\n\u003cli\u003eType : MD\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 800\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eAIC rating : 50kA@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 : MD 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 : 783643011755\u003c\/li\u003e\n\u003cli\u003eGTIN : 00783643011755\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Mexico\u003c\/li\u003e\n\u003cli\u003eDimensions : 18.898 x 11.811 x 9.843 inch\u003c\/li\u003e\n\u003cli\u003eWeight : 61.619 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Siemens","offers":[{"title":"Re-Certified","offer_id":42782621859999,"sku":"MD63B800L-ReCert","price":3277.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/siemens-circuit-breakers-re-certified-md63b800l-siemens-sentron-800a-600vac-3-pole-molded-case-circuit-breaker-29725734600863.jpg?v=1766009569","url":"https:\/\/essentialparts.com\/products\/md63b800l-siemens-sentron-800a-600vac-3-pole-molded-case-circuit-breaker","provider":"Essential Electric Supply","version":"1.0","type":"link"}