{"product_id":"qnpl2040","title":"Westinghouse QNPL2040 - Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for reliability in demanding electrical installations, the Westinghouse QNPL2040 circuit breaker delivers dependable overcurrent protection where it matters most. From panelboards and switchboards to control panels and OEM equipment, this breaker is built to protect circuits with consistent trip performance and safe operation in industrial and commercial environments.\u003c\/p\u003e \u003ch2\u003eWhy the QNPL2040 Stands Out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTargeted overcurrent protection\u003c\/strong\u003e: Designed to reliably interrupt fault currents, helping prevent damage to equipment and reduce downtime in critical distribution panels and motor control centers.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial-grade durability\u003c\/strong\u003e: Built to withstand the rigors of demanding settings, supporting stable operation across temperature variations and vibration commonly found in industrial facilities.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-friendly and installation-ready\u003c\/strong\u003e: A purpose-built solution for integration into existing control systems and OEM equipment, with predictable mounting and electrical characteristics that simplify retrofits and new builds.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applicability\u003c\/strong\u003e: Ideal for a wide range of applications—panelboards, switchboards, control panels, and critical distribution points in both commercial and industrial projects.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal Applications and Use Cases\u003c\/h2\u003e\n\u003cp\u003eUse the Westinghouse QNPL2040 circuit breaker to safeguard essential electrical infrastructure, such as:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eDistribution panels that serve manufacturing lines, ensuring rapid isolation of faults to minimize production stoppages.\u003c\/li\u003e \u003cli\u003eMotor control centers where dependable protection prevents motor damage and unplanned downtime.\u003c\/li\u003e \u003cli\u003eIndustrial control panels in processing facilities, packaging lines, and material handling systems that require reliable fault interruption.\u003c\/li\u003e \u003cli\u003eOEM equipment where compact, rugged protection is needed without sacrificing performance or ease of integration.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eHow This Breaker Helps Your Operations\u003c\/h2\u003e\n\u003cp\u003eIn any system where dependable protection and safe operation are critical, the QNPL2040 provides a practical, no-nonsense solution. It supports downtime reduction through consistent trip behavior, contributes to safer electrical environments, and simplifies integration into both new builds and upgrades of existing panels. By choosing a Westinghouse circuit breaker, you’re selecting a component designed to keep critical circuits guarded under fault conditions while fitting neatly into your distribution strategy.\u003c\/p\u003e \u003ch2\u003eInstallation, Compatibility, and Maintenance Tips\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eConfirm that mounting and electrical characteristics align with your panelboard, switchboard, or OEM enclosure to ensure proper fit and performance.\u003c\/li\u003e \u003cli\u003eFollow the manufacturer’s installation instructions for terminations and torque to maintain secure, reliable connections.\u003c\/li\u003e \u003cli\u003eSchedule regular inspection of the breaker’s housing and terminals as part of your preventive maintenance to detect wear or loosening before it affects protection.\u003c\/li\u003e \u003cli\u003eCoordinate with your overall protection scheme to ensure selective coordination and appropriate protection levels across distribution panels and motor control centers.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Westinghouse QNPL2040 circuit breaker when you need durable, dependable overcurrent protection that integrates smoothly into panelboards, switchboards, control panels, and OEM equipment. It’s a practical, proven solution for industrial-grade protection that keeps critical systems online when it matters most.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default","offer_id":46390962127010,"sku":"QNPL2040","price":47.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_68fe60fa-d5f9-4d22-8857-8cbee47d19cb.png?v=1765381225","url":"https:\/\/www.ampstate.com\/products\/qnpl2040","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}