{"product_id":"eaton-cutler-hammer-mdlb3800t35w-800a-3-poles-molded-case-circuit-breaker-bolt-on-600vac","title":"Eaton Cutler Hammer MDLB3800T35W 800A 3 Poles Molded Case Circuit Breaker – Bolt On – 600VAC","description":"\u003cp data-start=\"141\" data-end=\"961\"\u003eThe Eaton Cutler-Hammer MDLB3800T35W molded case circuit breaker is designed for advanced protection in industrial and commercial electrical distribution systems. Built with the MDLB frame style and equipped with an \u003cstrong data-start=\"357\" data-end=\"432\"\u003eLSG (Long-Time, Short-Time, Ground Fault) non-interchangeable trip unit\u003c\/strong\u003e, this breaker provides precise and adjustable protection against overloads, short circuits, and ground faults. With a \u003cstrong data-start=\"551\" data-end=\"600\"\u003emaximum current rating of 800 amperes at 40°C\u003c\/strong\u003e and a \u003cstrong data-start=\"607\" data-end=\"631\"\u003e3-pole configuration\u003c\/strong\u003e, it supports electrical systems operating up to \u003cstrong data-start=\"680\" data-end=\"701\"\u003e600VAC at 50\/60Hz\u003c\/strong\u003e. The breaker is also \u003cstrong data-start=\"723\" data-end=\"765\"\u003esuitable for reverse feed applications\u003c\/strong\u003e, offering additional flexibility for various installation setups. Its bolt-on mounting design ensures secure installation in compatible panelboards and switchgear for reliable power distribution.\u003c\/p\u003e\n\u003ch2 data-section-id=\"3ipjz4\" data-start=\"968\" data-end=\"993\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"996\" data-end=\"1030\"\u003e\n\u003cstrong data-start=\"996\" data-end=\"1006\"\u003eBrand:\u003c\/strong\u003e Eaton \/ Cutler-Hammer\u003c\/li\u003e\n\u003cli data-start=\"1033\" data-end=\"1058\"\u003e\n\u003cstrong data-start=\"1033\" data-end=\"1043\"\u003eModel:\u003c\/strong\u003e MDLB3800T35W\u003c\/li\u003e\n\u003cli data-start=\"1061\" data-end=\"1108\"\u003e\n\u003cstrong data-start=\"1061\" data-end=\"1078\"\u003eBreaker Type:\u003c\/strong\u003e Molded Case Circuit Breaker\u003c\/li\u003e\n\u003cli data-start=\"1111\" data-end=\"1149\"\u003e\n\u003cstrong data-start=\"1111\" data-end=\"1126\"\u003eFrame Type:\u003c\/strong\u003e MDLB (M Frame Style)\u003c\/li\u003e\n\u003cli data-start=\"1152\" data-end=\"1207\"\u003e\n\u003cstrong data-start=\"1152\" data-end=\"1171\"\u003eTrip Unit Type:\u003c\/strong\u003e LSG Non-Interchangeable Trip Unit\u003c\/li\u003e\n\u003cli data-start=\"1210\" data-end=\"1251\"\u003e\n\u003cstrong data-start=\"1210\" data-end=\"1238\"\u003eMaximum Amperage Rating:\u003c\/strong\u003e 800 Ampere\u003c\/li\u003e\n\u003cli data-start=\"1254\" data-end=\"1283\"\u003e\n\u003cstrong data-start=\"1254\" data-end=\"1274\"\u003eNumber of Poles:\u003c\/strong\u003e 3 Pole\u003c\/li\u003e\n\u003cli data-start=\"1286\" data-end=\"1314\"\u003e\n\u003cstrong data-start=\"1286\" data-end=\"1304\"\u003eMounting Type:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e\n\u003cli data-start=\"1317\" data-end=\"1342\"\u003e\n\u003cstrong data-start=\"1317\" data-end=\"1331\"\u003eFrequency:\u003c\/strong\u003e 50\/60 Hz\u003c\/li\u003e\n\u003cli data-start=\"1345\" data-end=\"1414\"\u003e\n\u003cstrong data-start=\"1345\" data-end=\"1373\"\u003eReverse Feed Capability:\u003c\/strong\u003e Suitable for Reverse Feed Applications\u003c\/li\u003e\n\u003cli data-start=\"1417\" data-end=\"1469\"\u003e\n\u003cstrong data-start=\"1417\" data-end=\"1439\"\u003eStandard Lug Type:\u003c\/strong\u003e Not Included \/ Configurable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1476\" data-end=\"1503\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1506\" data-end=\"1588\"\u003eLSG trip unit providing \u003cstrong data-start=\"1530\" data-end=\"1586\"\u003eLong Delay, Short Delay, and Ground Fault protection\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1591\" data-end=\"1661\"\u003eAdjustable long delay pickup controlled by an adjustable rating plug\u003c\/li\u003e\n\u003cli data-start=\"1664\" data-end=\"1755\"\u003eAdjustable short delay pickup with \u003cstrong data-start=\"1699\" data-end=\"1753\"\u003eI²t response or flat response time characteristics\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1758\" data-end=\"1843\"\u003eAdjustable ground fault pickup with configurable ground fault delay (flat response)\u003c\/li\u003e\n\u003cli data-start=\"1846\" data-end=\"1921\"\u003eDesigned for high-performance protection in heavy-duty electrical systems\u003c\/li\u003e\n\u003cli data-start=\"1924\" data-end=\"2015\"\u003eRugged molded case construction for durability and reliability in industrial environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"ihrae0\" data-start=\"2022\" data-end=\"2044\"\u003eVoltage and Ratings\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"2047\" data-end=\"2080\"\u003e\n\u003cstrong data-start=\"2047\" data-end=\"2070\"\u003eMaximum AC Voltage:\u003c\/strong\u003e 600 VAC\u003c\/li\u003e\n\u003cli data-start=\"2083\" data-end=\"2111\"\u003e\u003cstrong data-start=\"2083\" data-end=\"2109\"\u003eInterrupting Capacity:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"list-style-type: none;\"\u003e\n\u003cul\u003e\n\u003cli data-start=\"2116\" data-end=\"2133\"\u003e65 kA @ 240 VAC\u003c\/li\u003e\n\u003cli data-start=\"2138\" data-end=\"2155\"\u003e50 kA @ 480 VAC\u003c\/li\u003e\n\u003cli data-start=\"2160\" data-end=\"2177\"\u003e25 kA @ 600 VAC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2180\" data-end=\"2250\"\u003e\n\u003cstrong data-start=\"2180\" data-end=\"2197\"\u003eTrip Setting:\u003c\/strong\u003e Adjustable 5–10 times the continuous ampere rating\u003c\/li\u003e\n\u003cli data-start=\"2253\" data-end=\"2299\"\u003e\n\u003cstrong data-start=\"2253\" data-end=\"2284\"\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=\"2306\" data-end=\"2321\"\u003eProduct Data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"2324\" data-end=\"2365\"\u003e\n\u003cstrong data-start=\"2324\" data-end=\"2341\"\u003eManufacturer:\u003c\/strong\u003e Eaton \/ Cutler-Hammer\u003c\/li\u003e\n\u003cli data-start=\"2368\" data-end=\"2407\"\u003e\n\u003cstrong data-start=\"2368\" data-end=\"2387\"\u003eProduct Series:\u003c\/strong\u003e MDLB Frame Series\u003c\/li\u003e\n\u003cli data-start=\"2410\" data-end=\"2477\"\u003e\n\u003cstrong data-start=\"2410\" data-end=\"2428\"\u003eConfiguration:\u003c\/strong\u003e Molded Case Circuit Breaker with LSG Trip Unit\u003c\/li\u003e\n\u003cli data-start=\"2480\" data-end=\"2510\"\u003e\n\u003cstrong data-start=\"2480\" data-end=\"2500\"\u003eConnection Type:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e\n\u003cli data-start=\"2513\" data-end=\"2535\"\u003e\n\u003cstrong data-start=\"2513\" data-end=\"2526\"\u003eWarranty:\u003c\/strong\u003e 1 Year\u003c\/li\u003e\n\u003cli data-start=\"2538\" data-end=\"2696\"\u003e\n\u003cstrong data-start=\"2538\" data-end=\"2554\"\u003eApplication:\u003c\/strong\u003e Industrial power distribution, switchgear protection, and systems requiring adjustable overload, short circuit, and ground fault protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1x5xxf7\" data-start=\"2703\" data-end=\"2720\"\u003eImportant Note\u003c\/h2\u003e\n\u003cp data-start=\"2721\" data-end=\"3217\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThis circuit breaker \u003cstrong data-start=\"2742\" data-end=\"2779\"\u003erequires a rating plug to operate\u003c\/strong\u003e, and the rating plug is \u003cstrong data-start=\"2804\" data-end=\"2820\"\u003enot included\u003c\/strong\u003e with the unit. Please contact us to confirm availability and pricing if you need a rating plug installed prior to ordering. The product image shown represents a base model and is provided for identification purposes only. Accessories ordered together with the breaker can be installed at \u003cstrong data-start=\"3109\" data-end=\"3131\"\u003eno additional cost\u003c\/strong\u003e—simply include your configuration requirements in the order comments during checkout.\u003c\/p\u003e","brand":"Eaton Cutler-Hammer","offers":[{"title":"Certified Reconditioned","offer_id":47492385177849,"sku":"MDLB3800T35W-CR","price":4499.0,"currency_code":"USD","in_stock":true},{"title":"New Surplus","offer_id":47492385210617,"sku":"MDLB3800T35W-NS","price":6499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/MDLB3800LSG.webp?v=1773077314","url":"https:\/\/mycircuitbreakers.com\/products\/eaton-cutler-hammer-mdlb3800t35w-800a-3-poles-molded-case-circuit-breaker-bolt-on-600vac","provider":"My Circuit Breakers","version":"1.0","type":"link"}