{"product_id":"industrial-wmzs3c10","title":"Industrial WMZS3C10 10A 3-Pole 480 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial WMZS3C10 10A 3-Pole 480 V Circuit Breaker is a rugged, purpose-built protector for three-phase power systems in demanding environments. With a precise 10 A current rating and a 480 V maximum voltage, this breaker is designed to interrupt fault currents quickly, safeguarding wiring, motors, and drives in industrial settings.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 10 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3 (three-phase protection)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 480 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e WMZS3C10\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy a 3-pole 480 V breaker matters\u003c\/h2\u003e\n\u003cp\u003eThree-pole protection is essential in 3-phase power systems because it disconnects all three live conductors during a fault. This coordinated disconnection reduces the risk of stray currents, minimizes arc flash hazards, and prevents damage to motors, VFDs, and other three-phase equipment. The 480 V rating aligns with common industrial distribution standards, delivering reliable overcurrent protection across manufacturing lines, processing equipment, and heavy-duty drives.\u003c\/p\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMotor control circuits driving pumps, fans, and conveyors on 3-phase 480 V systems\u003c\/li\u003e \u003cli\u003eIndustrial equipment enclosures and distribution panels in factories and warehouses\u003c\/li\u003e \u003cli\u003eControls for CNC machines, presses, and automated line equipment operating at moderate load levels\u003c\/li\u003e \u003cli\u003eSafety-interlocked power sections where reliable trip response is critical\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat sets WMZS3C10 apart\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDedicated 3-pole design:\u003c\/strong\u003e Simultaneous disconnection of all phases for robust three-phase protection\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, durable construction:\u003c\/strong\u003e Built for rigorous industrial environments where space and reliability matter\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear trip characteristics:\u003c\/strong\u003e Predictable performance at the specified current and voltage ratings to protect connected equipment\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePlug-and-play integration:\u003c\/strong\u003e Designed to fit standard industrial panel configurations and wiring practices\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and practical tips\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMatch the breaker to a three-phase distribution panel that supports 480 V systems and three-pole devices\u003c\/li\u003e \u003cli\u003eVerify all connections are secure and free of corrosion to ensure consistent trip performance\u003c\/li\u003e \u003cli\u003eDocument the part number WMZS3C10 for maintenance records and future replacements\u003c\/li\u003e \u003cli\u003eIn environments with frequent surges or nuisance trips, pair with proper upstream protection and consider regional wiring guidelines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Industrial","offers":[{"title":"Default Title","offer_id":46423136436386,"sku":"WMZS3C10","price":271.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/industrial-wmzs3c10-10a-3-pole-480-v-circuit-breaker-160.webp?v=1789274092","url":"https:\/\/www.ampstate.com\/products\/industrial-wmzs3c10","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}