{"product_id":"eaton-cutler-hammer-mdlb3800t33w-800a-3-poles-molded-case-circuit-breaker-bolt-on-600vac","title":"Eaton Cutler Hammer MDLB3800T33W 800A 3 Poles Molded Case Circuit Breaker – Bolt On – 600VAC","description":"\u003cp data-start=\"141\" data-end=\"872\"\u003eThe Eaton Cutler-Hammer MDLB3800T33W molded case circuit breaker is designed for reliable protection in industrial and commercial power distribution systems. Built with the MDLB frame style and equipped with an \u003cstrong data-start=\"352\" data-end=\"415\"\u003eLS (Long-Time and Short-Time) non-interchangeable trip unit\u003c\/strong\u003e, this breaker offers advanced protection against overload and short-circuit conditions. Rated for a maximum of \u003cstrong data-start=\"527\" data-end=\"550\"\u003e800 amperes at 40°C\u003c\/strong\u003e with a \u003cstrong data-start=\"558\" data-end=\"582\"\u003e3-pole configuration\u003c\/strong\u003e, it supports electrical systems operating up to \u003cstrong data-start=\"631\" data-end=\"652\"\u003e600VAC at 50\/60Hz\u003c\/strong\u003e and is suitable for \u003cstrong data-start=\"673\" data-end=\"702\"\u003ereverse feed applications\u003c\/strong\u003e. Its bolt-on mounting design ensures secure installation in panelboards and switchgear, making it an effective solution for demanding electrical protection requirements.\u003c\/p\u003e\n\u003ch2 data-section-id=\"3ipjz4\" data-start=\"879\" data-end=\"904\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"907\" data-end=\"941\"\u003e\n\u003cstrong data-start=\"907\" data-end=\"917\"\u003eBrand:\u003c\/strong\u003e Eaton \/ Cutler-Hammer\u003c\/li\u003e\n\u003cli data-start=\"944\" data-end=\"969\"\u003e\n\u003cstrong data-start=\"944\" data-end=\"954\"\u003eModel:\u003c\/strong\u003e MDLB3800T33W\u003c\/li\u003e\n\u003cli data-start=\"972\" data-end=\"1019\"\u003e\n\u003cstrong data-start=\"972\" data-end=\"989\"\u003eBreaker Type:\u003c\/strong\u003e Molded Case Circuit Breaker\u003c\/li\u003e\n\u003cli data-start=\"1022\" data-end=\"1060\"\u003e\n\u003cstrong data-start=\"1022\" data-end=\"1037\"\u003eFrame Type:\u003c\/strong\u003e MDLB (M Frame Style)\u003c\/li\u003e\n\u003cli data-start=\"1063\" data-end=\"1117\"\u003e\n\u003cstrong data-start=\"1063\" data-end=\"1082\"\u003eTrip Unit Type:\u003c\/strong\u003e LS Non-Interchangeable Trip Unit\u003c\/li\u003e\n\u003cli data-start=\"1120\" data-end=\"1161\"\u003e\n\u003cstrong data-start=\"1120\" data-end=\"1148\"\u003eMaximum Amperage Rating:\u003c\/strong\u003e 800 Ampere\u003c\/li\u003e\n\u003cli data-start=\"1164\" data-end=\"1193\"\u003e\n\u003cstrong data-start=\"1164\" data-end=\"1184\"\u003eNumber of Poles:\u003c\/strong\u003e 3 Pole\u003c\/li\u003e\n\u003cli data-start=\"1196\" data-end=\"1224\"\u003e\n\u003cstrong data-start=\"1196\" data-end=\"1214\"\u003eMounting Type:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e\n\u003cli data-start=\"1227\" data-end=\"1252\"\u003e\n\u003cstrong data-start=\"1227\" data-end=\"1241\"\u003eFrequency:\u003c\/strong\u003e 50\/60 Hz\u003c\/li\u003e\n\u003cli data-start=\"1255\" data-end=\"1324\"\u003e\n\u003cstrong data-start=\"1255\" data-end=\"1283\"\u003eReverse Feed Capability:\u003c\/strong\u003e Suitable for Reverse Feed Applications\u003c\/li\u003e\n\u003cli data-start=\"1327\" data-end=\"1379\"\u003e\n\u003cstrong data-start=\"1327\" data-end=\"1349\"\u003eStandard Lug Type:\u003c\/strong\u003e Not Included \/ Configurable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1386\" data-end=\"1413\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1416\" data-end=\"1492\"\u003eLS trip unit providing \u003cstrong data-start=\"1439\" data-end=\"1490\"\u003eLong Delay and Short Delay protection functions\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1495\" data-end=\"1570\"\u003eAdjustable long delay pickup controlled through an adjustable rating plug\u003c\/li\u003e\n\u003cli data-start=\"1573\" data-end=\"1664\"\u003eAdjustable short delay pickup with \u003cstrong data-start=\"1608\" data-end=\"1662\"\u003eI²t response or flat response time characteristics\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1667\" data-end=\"1744\"\u003eDesigned for high-performance circuit protection in industrial environments\u003c\/li\u003e\n\u003cli data-start=\"1747\" data-end=\"1807\"\u003eDurable molded case construction for long operational life\u003c\/li\u003e\n\u003cli data-start=\"1810\" data-end=\"1893\"\u003eEngineered for reliable performance in heavy-duty electrical distribution systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"ihrae0\" data-start=\"1900\" data-end=\"1922\"\u003eVoltage and Ratings\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1925\" data-end=\"1958\"\u003e\n\u003cstrong data-start=\"1925\" data-end=\"1948\"\u003eMaximum AC Voltage:\u003c\/strong\u003e 600 VAC\u003c\/li\u003e\n\u003cli data-start=\"1961\" data-end=\"1989\"\u003e\u003cstrong data-start=\"1961\" data-end=\"1987\"\u003eInterrupting Capacity:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"list-style-type: none;\"\u003e\n\u003cul\u003e\n\u003cli data-start=\"1994\" data-end=\"2011\"\u003e65 kA @ 240 VAC\u003c\/li\u003e\n\u003cli data-start=\"2016\" data-end=\"2033\"\u003e50 kA @ 480 VAC\u003c\/li\u003e\n\u003cli data-start=\"2038\" data-end=\"2055\"\u003e25 kA @ 600 VAC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2058\" data-end=\"2128\"\u003e\n\u003cstrong data-start=\"2058\" data-end=\"2075\"\u003eTrip Setting:\u003c\/strong\u003e Adjustable 5–10 times the continuous ampere rating\u003c\/li\u003e\n\u003cli data-start=\"2131\" data-end=\"2177\"\u003e\n\u003cstrong data-start=\"2131\" data-end=\"2162\"\u003eMaximum Continuous Current:\u003c\/strong\u003e 800A at 40°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"we2dfi\" data-start=\"2184\" data-end=\"2199\"\u003eProduct Data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"2202\" data-end=\"2243\"\u003e\n\u003cstrong data-start=\"2202\" data-end=\"2219\"\u003eManufacturer:\u003c\/strong\u003e Eaton \/ Cutler-Hammer\u003c\/li\u003e\n\u003cli data-start=\"2246\" data-end=\"2285\"\u003e\n\u003cstrong data-start=\"2246\" data-end=\"2265\"\u003eProduct Series:\u003c\/strong\u003e MDLB Frame Series\u003c\/li\u003e\n\u003cli data-start=\"2288\" data-end=\"2354\"\u003e\n\u003cstrong data-start=\"2288\" data-end=\"2306\"\u003eConfiguration:\u003c\/strong\u003e Molded Case Circuit Breaker with LS Trip Unit\u003c\/li\u003e\n\u003cli data-start=\"2357\" data-end=\"2387\"\u003e\n\u003cstrong data-start=\"2357\" data-end=\"2377\"\u003eConnection Type:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e\n\u003cli data-start=\"2390\" data-end=\"2412\"\u003e\n\u003cstrong data-start=\"2390\" data-end=\"2403\"\u003eWarranty:\u003c\/strong\u003e 1 Year\u003c\/li\u003e\n\u003cli data-start=\"2415\" data-end=\"2566\"\u003e\n\u003cstrong data-start=\"2415\" data-end=\"2431\"\u003eApplication:\u003c\/strong\u003e Industrial power distribution, switchgear systems, and electrical protection requiring adjustable long and short delay trip settings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1x5xxf7\" data-start=\"2573\" data-end=\"2590\"\u003eImportant Note\u003c\/h2\u003e\n\u003cp data-start=\"2591\" data-end=\"3076\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThis breaker \u003cstrong data-start=\"2604\" data-end=\"2650\"\u003erequires a rating plug in order to operate\u003c\/strong\u003e, and the rating plug is \u003cstrong data-start=\"2675\" data-end=\"2691\"\u003enot included\u003c\/strong\u003e with the unit. Please contact us to confirm stock availability and pricing if you require a rating plug to be installed before ordering. The product image shown represents a base model for identification purposes only. Accessories ordered with the breaker can be installed at \u003cstrong data-start=\"2968\" data-end=\"2990\"\u003eno additional cost\u003c\/strong\u003e—simply provide your configuration requirements in the order comments during checkout.\u003c\/p\u003e","brand":"Eaton Cutler-Hammer","offers":[{"title":"Certified Reconditioned","offer_id":47492378067193,"sku":"MDLB3800T33W-CR","price":2899.0,"currency_code":"USD","in_stock":true},{"title":"New Surplus","offer_id":47492378099961,"sku":"MDLB3800T33W-NS","price":5999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/MDLB3800LS.webp?v=1773077020","url":"https:\/\/mycircuitbreakers.com\/products\/eaton-cutler-hammer-mdlb3800t33w-800a-3-poles-molded-case-circuit-breaker-bolt-on-600vac","provider":"My Circuit Breakers","version":"1.0","type":"link"}