{"product_id":"industrial-fcl3040","title":"Industrial FCL3040 40A 3-Pole 480 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial-grade protection for demanding power distribution, the FCL3040 40A 3-Pole 480 V Circuit Breaker is designed to safeguard three-phase systems in modern facilities. With a 40-amp rating and a 480-volt operating capacity, this part provides reliable interruption when overloads or faults occur, helping keep motors, feeders, and critical equipment protected and your operations running smoothly.\u003c\/p\u003e \u003ch3\u003eWhat makes the FCL3040 stand out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design for balanced protection\u003c\/strong\u003e — simultaneous disconnection of all three phases minimizes the risk of unbalanced faults and protects equipment more effectively than single- or two-pole solutions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e40 A current rating\u003c\/strong\u003e — precisely sized to protect medium-load circuits and motors without nuisance tripping, supporting steady, reliable operation in industrial environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e480 V voltage rating\u003c\/strong\u003e — tailored for common three-phase industrial distributions, enabling straightforward integration into standard plant electrical systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number FCL3040\u003c\/strong\u003e — a clear, replaceable component for easy maintenance and spare-part planning in existing installations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications and use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eProtection for three-phase motors in manufacturing lines, conveyors, and machine tools\u003c\/li\u003e \u003cli\u003eFeeder protection in industrial distribution panels and MCCs (motor control centers)\u003c\/li\u003e \u003cli\u003eDistribution of heavy-duty loads such as pumps, compressors, and HVAC systems operating on 480 V\u003c\/li\u003e \u003cli\u003ePanel upgrades or replacements where a 3-pole, 480 V solution is required\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow it protects your operation\u003c\/h3\u003e\n\u003cp\u003eBy interrupting current flow during overloads or faults, the FCL3040 helps prevent insulation damage, overheating, and catastrophic equipment failures. Its 3-pole configuration ensures all phases are shut down together, reducing the risk of phase imbalance and electrical hazards. This leads to shorter downtime, safer maintenance windows, and longer equipment lifespans in facilities that rely on robust 480 V three-phase power.\u003c\/p\u003e \u003ch3\u003eInstallation, compatibility, and maintenance tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDesigned for integration into standard 3-phase, 480 V industrial power architectures. Verify your panel’s rating to ensure compatibility with the FCL3040.\u003c\/li\u003e \u003cli\u003eUse as a direct replacement part when you encounter overload or short-circuit events in 3-phase circuits requiring 40 A protection.\u003c\/li\u003e \u003cli\u003eSchedule regular functional checks per your facility’s maintenance plan to confirm reliable tripping and reset behavior after faults.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCurrent rating: 40 A\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eVoltage rating: 480 V\u003c\/li\u003e \u003cli\u003ePart Number: FCL3040\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Industrial","offers":[{"title":"Default Title","offer_id":46423723278498,"sku":"FCL3040","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/industrial-fcl3040-40a-3-pole-480-v-circuit-breaker-390.webp?v=1789329759","url":"https:\/\/www.ampstate.com\/products\/industrial-fcl3040","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}