{"product_id":"eaton-1pmb1200r-main-circuit-breaker-quick-delivery","title":"1PMB1200R | Eaton 1200A Main Circuit Breaker Single-Phase 120\/240V NEMA 3R","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"439\" data-start=\"18\"\u003eThe Eaton 1PMB1200R is a main circuit breaker designed for high-capacity residential or light commercial electrical distribution systems. This Eaton part number 1PMB1200R provides a 1200 amp rating and supports single-phase 120\/240 V service for reliable main service disconnect and overcurrent protection. Built with a durable NEMA 3R enclosure, it is suitable for outdoor installation and service entrance applications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEaton\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCircuit Breaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1PMB1200R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMain Circuit Breaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMain Circuit Breaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAmperage Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1200 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhase\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle-Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120\/240 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Wires\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnclosure Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNEMA 3R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation Environment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOutdoor \/ Weather-Resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Dimensions (L×W×H)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14.01 × 22.54 × 15 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eService Entrance \/ Main Electrical Disconnect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e133 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About 1PMB1200R\u003c\/h4\u003e\n\u003cp data-start=\"465\" data-end=\"1065\"\u003eThe 1PMB1200R is a main circuit breaker manufactured by Eaton for use in service entrance equipment and main distribution panels. It is engineered for single-phase electrical systems operating at 120\/240 volts and supports high-current loads up to 1200 amps. The breaker is housed in a NEMA 3R weather-resistant enclosure, allowing safe installation in outdoor environments or utility service locations. Designed to meet UL safety standards, it provides dependable protection and main disconnect functionality for large residential buildings, multi-unit properties, and commercial electrical systems.\u003c\/p\u003e\n\u003ch3 data-start=\"1067\" data-end=\"1085\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3 data-end=\"1088\" data-start=\"1067\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong data-end=\"1102\" data-start=\"1085\"\u003eKey Features:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1200 Amp Current Rating: Provides high-capacity protection for large electrical service installations.\u003c\/li\u003e\n\u003cli\u003eSingle-Phase Power Support: Designed for 120\/240 V single-phase service entrance applications.\u003c\/li\u003e\n\u003cli\u003eMain Service Disconnect: Functions as the primary breaker for isolating and protecting the main electrical supply.\u003c\/li\u003e\n\u003cli\u003eNEMA 3R Enclosure: Weather-resistant housing suitable for outdoor or exposed installations.\u003c\/li\u003e\n\u003cli\u003eThree-Wire Configuration: Supports standard 3-wire service systems used in residential and commercial power distribution.\u003c\/li\u003e\n\u003cli\u003eHeavy-Duty Construction: Engineered to withstand demanding electrical loads and service conditions.\u003c\/li\u003e\n\u003cli\u003eUL Listed Certification: Complies with recognized safety and performance standards for electrical equipment.\u003c\/li\u003e\n\u003cli\u003eLarge Distribution Capacity: Ideal for high-load service panels and large building electrical infrastructure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 1PMB1200R delivers the reliability and precision required for main service protection and high-capacity electrical distribution systems.\u003c\/p\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":51220004110634,"sku":"1PMB1200R","price":11359.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/1PMB1200R_360-C.jpg?v=1772920784","url":"https:\/\/iqelectro.com\/products\/eaton-1pmb1200r-main-circuit-breaker-quick-delivery","provider":"IQElectro","version":"1.0","type":"link"}