{"product_id":"mcp03150cr","title":"Westinghouse MCP03150CR - 15A, 3-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Westinghouse MCP03150CR, a 15A, 3-Pole Circuit Breaker engineered for reliable overcurrent protection in demanding electrical environments. Designed for panelboards, switchboards, and control panels, this breaker is built to safeguard multi‑phase systems in industrial, commercial, and OEM applications.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCurrent rating: 15A\u003c\/li\u003e \u003cli\u003ePoles: 3-Pole\u003c\/li\u003e \u003cli\u003eBreaker type: Circuit Breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this matters\u003c\/h3\u003e\n\u003cp\u003eThe 3‑pole design ensures all three phases are protected and interrupted together, reducing the risk of phase imbalance that can stress motors, transformers, and other critical equipment. With dependable overcurrent protection, the MCP03150CR helps keep distribution panels and motor control centers operating smoothly, even in the toughest industrial environments.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePanelboards, switchboards, and control panels in industrial facilities\u003c\/li\u003e \u003cli\u003eMotor control centers and other 3‑phase distribution points in manufacturing lines\u003c\/li\u003e \u003cli\u003eCommercial electrical installations and OEM equipment where consistent phase protection is essential\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUnderstanding its value in context\u003c\/h3\u003e\n\u003cp\u003eFor 3‑phase systems, a 3‑pole breaker like the MCP03150CR provides coordinated protection across all legs, offering a clear advantage over single‑ or two‑pole devices when safeguarding three‑phase motors and equipment from overcurrent events.\u003c\/p\u003e \u003ch3\u003eProduct details at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCurrent rating: 15A\u003c\/li\u003e \u003cli\u003ePoles: 3-Pole\u003c\/li\u003e \u003cli\u003eBreaker type: Circuit Breaker\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default","offer_id":46390988931234,"sku":"MCP03150CR","price":157.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_9a8b0d90-b31b-4c24-a220-00c6ef61c5e0.png?v=1765381586","url":"https:\/\/www.ampstate.com\/products\/mcp03150cr","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}