{"product_id":"industrial-u6c3400","title":"Industrial U6C3400 400A 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial U6C3400 400A 600 V Circuit Breaker\u003c\/strong\u003e — part number U6C3400 — is engineered for heavy-duty protection in demanding electrical systems. This high-current breaker is designed to interrupt fault currents safely and quickly, safeguarding equipment and people in industrial environments.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCurrent rating: \u003cstrong\u003e400 A\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eVoltage rating: \u003cstrong\u003e600 V\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003ePart number: \u003cstrong\u003eU6C3400\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eType: \u003cstrong\u003eIndustrial circuit breaker\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cp\u003eWhere standard residential breakers falter under heavy load, the U6C3400 is built for continuous service in panels, switchgear, and motor control centers. It provides robust protection for large feeders and machinery, reducing the risk of cascading faults and unplanned downtime. Its industrial-grade construction supports repeated operation in environments with vibration, dust, and temperature variation common on manufacturing floors.\u003c\/p\u003e \u003ch3\u003eIdeal for\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eFeeder protection in distribution panels and motor control centers\u003c\/li\u003e \u003cli\u003eMotor control circuits for large equipment such as lathes, presses, and conveyors\u003c\/li\u003e \u003cli\u003ePower distribution in manufacturing facilities, processing plants, and HVAC substations\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical considerations and how it helps you\u003c\/h3\u003e\n\u003cp\u003eWith a 600 V rating, this breaker is suited for medium- to high-voltage industrial circuits. It helps prevent equipment damage from overloads and short circuits by isolating the circuit when faults occur. Compared to smaller, lower-current breakers, it supports higher-capacity systems without sacrificing safety.\u003c\/p\u003e \u003ch3\u003eTips for integration\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify compatibility with your panel or switchgear, including mounting style and bus connections\u003c\/li\u003e \u003cli\u003eConsult system diagrams to ensure the 400 A rating aligns with your feeder or motor load\u003c\/li\u003e \u003cli\u003eMaintain proper electrical clearances and follow lockout\/tagout procedures during maintenance\u003c\/li\u003e \u003cli\u003eSchedule periodic inspection of trip mechanisms and insulation integrity for reliability\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eInvesting in the Industrial U6C3400 400A 600 V Circuit Breaker means choosing a dependable line of defense for critical loads. Keep production lines moving and equipment protected with a breaker designed for the realities of modern industry.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Industrial","offers":[{"title":"Default Title","offer_id":46423532830882,"sku":"U6C3400","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/industrial-u6c3400","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}