{"product_id":"eaton-cutler-hammer-mining-e2nm3800wu66-800a-3-pole-molded-case-mining-circuit-breaker-bolt-on-mount-1000vac","title":"Eaton Cutler Hammer Mining c800A 3 Pole Molded Case Mining Circuit Breaker – Bolt-On Mount – 1000VAC","description":"\u003cp data-end=\"748\" data-start=\"154\"\u003eThe Eaton E2NM3800WU66 is a heavy-duty molded case mining circuit breaker designed for industrial and mining environments. Built on the N-frame style with a non-interchangeable thermal-magnetic trip unit, it provides dependable protection against overloads and short circuits. Rated at 800 amperes and supporting up to 1000VAC, this breaker ensures safe and reliable operation in demanding power distribution systems. The U66 option includes a 120VAC undervoltage release (UVR) with LED indicator, left pole mounting, and rear exit, enabling enhanced monitoring and remote trip functionality.\u003c\/p\u003e\n\u003ch3 data-end=\"787\" data-start=\"755\" data-section-id=\"10kfchv\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"785\" data-start=\"759\"\u003eProduct Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1104\" data-start=\"788\"\u003e\n\u003cli data-end=\"819\" data-start=\"788\" data-section-id=\"1mefghq\"\u003eFrame Style: E2NM (N Frame)\u003c\/li\u003e\n\u003cli data-end=\"872\" data-start=\"820\" data-section-id=\"1uagnpo\"\u003eBreaker Type: Molded Case Mining Circuit Breaker\u003c\/li\u003e\n\u003cli data-end=\"929\" data-start=\"873\" data-section-id=\"19evbpd\"\u003eTrip Unit Type: Non-Interchangeable Thermal-Magnetic\u003c\/li\u003e\n\u003cli data-end=\"961\" data-start=\"930\" data-section-id=\"1yvqxcb\"\u003eAmperage Rating: 800 Ampere\u003c\/li\u003e\n\u003cli data-end=\"989\" data-start=\"962\" data-section-id=\"1mjvejc\"\u003eNumber of Poles: 3 Pole\u003c\/li\u003e\n\u003cli data-end=\"1016\" data-start=\"990\" data-section-id=\"15c3kam\"\u003eMounting Type: Bolt-On\u003c\/li\u003e\n\u003cli data-end=\"1040\" data-start=\"1017\" data-section-id=\"1gofju0\"\u003eFrequency: 50\/60 Hz\u003c\/li\u003e\n\u003cli data-end=\"1104\" data-start=\"1041\" data-section-id=\"12ttyw8\"\u003eApplication: Mining and heavy industrial power distribution\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1145\" data-start=\"1111\" data-section-id=\"1880me3\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"1143\" data-start=\"1115\"\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1509\" data-start=\"1146\"\u003e\n\u003cli data-end=\"1182\" data-start=\"1146\" data-section-id=\"16hfxhq\"\u003eTrip Mechanism: Thermal-Magnetic\u003c\/li\u003e\n\u003cli data-end=\"1220\" data-start=\"1183\" data-section-id=\"7uz0p6\"\u003eTrip Setting Range: 500–2500 Amps\u003c\/li\u003e\n\u003cli data-end=\"1280\" data-start=\"1221\" data-section-id=\"1j31xzm\"\u003eInterrupting Capacity Class: High Interrupting Capacity\u003c\/li\u003e\n\u003cli data-end=\"1315\" data-start=\"1281\" data-section-id=\"3nytns\"\u003eConstruction Type: Molded Case\u003c\/li\u003e\n\u003cli data-end=\"1356\" data-start=\"1316\" data-section-id=\"1npnxbb\"\u003eOperating Temperature: Rated at 40°C\u003c\/li\u003e\n\u003cli data-end=\"1509\" data-start=\"1357\" data-section-id=\"1kb69ct\"\u003eSpecial Features:\n\u003cul data-end=\"1509\" data-start=\"1381\"\u003e\n\u003cli data-end=\"1440\" data-start=\"1381\" data-section-id=\"t91kts\"\u003eU66 Option: 120VAC Undervoltage Release (UVR) Installed\u003c\/li\u003e\n\u003cli data-end=\"1469\" data-start=\"1443\" data-section-id=\"1vw81b0\"\u003eLED Indicator Included\u003c\/li\u003e\n\u003cli data-end=\"1493\" data-start=\"1472\" data-section-id=\"1thtvex\"\u003eLeft Pole Mounted\u003c\/li\u003e\n\u003cli data-end=\"1509\" data-start=\"1496\" data-section-id=\"1fciwz0\"\u003eRear Exit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1545\" data-start=\"1516\" data-section-id=\"1p7hm8r\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"1543\" data-start=\"1520\"\u003eVoltage and Ratings\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1728\" data-start=\"1546\"\u003e\n\u003cli data-end=\"1583\" data-start=\"1546\" data-section-id=\"18q4mri\"\u003eRated Voltage (AC): Up to 1000VAC\u003c\/li\u003e\n\u003cli data-end=\"1607\" data-start=\"1584\" data-section-id=\"1gofju0\"\u003eFrequency: 50\/60 Hz\u003c\/li\u003e\n\u003cli data-end=\"1647\" data-start=\"1608\" data-section-id=\"7gjt3p\"\u003eInterrupting Rating @ 480VAC: 50 kA\u003c\/li\u003e\n\u003cli data-end=\"1687\" data-start=\"1648\" data-section-id=\"1c8g6gt\"\u003eInterrupting Rating @ 600VAC: 25 kA\u003c\/li\u003e\n\u003cli data-end=\"1728\" data-start=\"1688\" data-section-id=\"9q93ze\"\u003eInterrupting Rating @ 1000VAC: 25 kA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1757\" data-start=\"1735\" data-section-id=\"4gmzrx\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"1755\" data-start=\"1739\"\u003eProduct Data\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-end=\"2057\" data-start=\"1758\"\u003e\n\u003cli data-end=\"1788\" data-start=\"1758\" data-section-id=\"1me31s3\"\u003eModel Number: E2NM3800WU66\u003c\/li\u003e\n\u003cli data-end=\"1828\" data-start=\"1789\" data-section-id=\"1p41d7g\"\u003eManufacturer: Eaton \/ Cutler Hammer\u003c\/li\u003e\n\u003cli data-end=\"1845\" data-start=\"1829\" data-section-id=\"o67h9\"\u003eSeries: E2NM\u003c\/li\u003e\n\u003cli data-end=\"1869\" data-start=\"1846\" data-section-id=\"yppfr8\"\u003eFrame Type: N Frame\u003c\/li\u003e\n\u003cli data-end=\"1898\" data-start=\"1870\" data-section-id=\"nx5s05\"\u003eConnection Type: Bolt-On\u003c\/li\u003e\n\u003cli data-end=\"1958\" data-start=\"1899\" data-section-id=\"1fhoyp\"\u003eConfiguration: U66 (UVR with LED, Left Pole, Rear Exit)\u003c\/li\u003e\n\u003cli data-end=\"1979\" data-start=\"1959\" data-section-id=\"1pruqjc\"\u003eWarranty: 1 Year\u003c\/li\u003e\n\u003cli data-end=\"2022\" data-start=\"1980\" data-section-id=\"fcgcpq\"\u003eCondition: New \/ Manufacturer Standard\u003c\/li\u003e\n\u003cli data-end=\"2057\" data-start=\"2023\" data-section-id=\"100kmys\"\u003eAvailability: Subject to stock\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2088\" data-start=\"2064\" data-section-id=\"1vyqyhc\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"2086\" data-start=\"2068\"\u003eImportant Note\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"2489\" data-start=\"2089\"\u003eThe product image represents a base model for identification purposes only. Accessories ordered with the breaker, such as undervoltage release or LED indicators, can be factory-installed at no additional cost—ensure all configuration details are included in the order comment box. Always verify system compatibility and consult technical documentation or a qualified professional before installation.\u003c\/p\u003e","brand":"Eaton Cutler Hammer Mining","offers":[{"title":"Certified Reconditioned","offer_id":47748045635833,"sku":"E2NM3800WU66","price":9799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/E2NM3800WU66.webp?v=1775045230","url":"https:\/\/mycircuitbreakers.com\/products\/eaton-cutler-hammer-mining-e2nm3800wu66-800a-3-pole-molded-case-mining-circuit-breaker-bolt-on-mount-1000vac","provider":"My Circuit Breakers","version":"1.0","type":"link"}