{"product_id":"wms-1c05","title":"Eaton WMS-1C05 - 5A, 277VAC, 1-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton WMS-1C05 — a compact, dependable 5A circuit breaker engineered for 277VAC systems. With a streamlined 1-Pole design, it fits neatly into panelboards, switchboards, and control panels where space is at a premium while delivering reliable overcurrent protection.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 5 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 277VAC\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBreaker type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhere and how you’ll use it\u003c\/h3\u003e\n\u003cp\u003eIdeal for \u003cstrong\u003eindustrial, commercial, and OEM\u003c\/strong\u003e applications where distribution panels and motor control centers require robust protection without sacrificing space. Use the WMS-1C05 to guard control circuits, lighting feeders, or other 277VAC circuits within panelboards, switchboards, and control panels, enabling safe, dependable operation in demanding environments.\u003c\/p\u003e \u003ch3\u003eWhy this Eaton breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSpace-saving 1-Pole design:\u003c\/strong\u003e A compact form factor that simplifies wiring and frees up panel space.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOptimized for 277VAC systems:\u003c\/strong\u003e Rated for up to 277VAC, making it a natural fit for commercial distribution and motor control setups.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable overcurrent protection:\u003c\/strong\u003e Predictable interruption during fault conditions to protect conductors and connected equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBuilt for tough environments:\u003c\/strong\u003e Designed for everyday use in industrial and commercial settings where dependable performance matters.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical guidance and best-use tips\u003c\/h3\u003e\n\u003cp\u003eFor optimal safety and performance, pair the WMS-1C05 with compatible Eaton panelboards and follow standard installation practices. Ensure the circuit’s continuous load and protection needs align with the 5 A rating, and plan coordinated protection within your distribution scheme. This breaker excels in distribution panels and motor control centers where space efficiency and precise fault protection are priorities.\u003c\/p\u003e \u003ch3\u003eWho should consider the Eaton WMS-1C05?\u003c\/h3\u003e\n\u003cp\u003eElectrical engineers, maintenance technicians, facilities managers, and OEM designers who need a dependable, space-efficient 1-Pole solution for 277VAC circuits will find the WMS-1C05 a practical choice for panel assemblies and control cabinets.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default","offer_id":46390985785506,"sku":"WMS-1C05","price":127.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_da2e88c8-c400-4ae3-9b6d-a25859c57981.png?v=1765381481","url":"https:\/\/www.ampstate.com\/products\/wms-1c05","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}