{"product_id":"qcf1040","title":"Cutler Hammer QCF1040 - 40A, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eThe Cutler Hammer QCF1040 40A circuit breaker is engineered to deliver reliable overcurrent protection in demanding electrical environments. Designed for use in panelboards, switchboards, control panels, and OEM equipment, this unit provides dependable safety and performance where it matters most—across distribution panels and motor control centers.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 40A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBreaker type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal applications:\u003c\/strong\u003e panelboards, switchboards, control panels, OEM equipment\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePerfect for:\u003c\/strong\u003e industrial, commercial, and OEM installations needing robust protection and safe operation\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCore benefit:\u003c\/strong\u003e dependable overcurrent protection that helps minimize downtime and protect electrical systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho should consider the QCF1040? electricians, maintenance engineers, and OEM integrators who install or upgrade distribution panels and motor control centers. If you’re building or refurbishing systems that rely on precise protection for feeders and control circuits, this 40A breaker from Cutler Hammer offers a trusted, field-proven solution.\u003c\/p\u003e \u003cp\u003eUse cases include upgrading panelboards in manufacturing lines, replacing aging breakers in control panels, and supplying reliable protection for equipment fed from distribution panels and motor control centers. Its compatibility with Cutler Hammer’s QCF series makes it a practical choice for projects that demand consistent performance and straightforward integration.\u003c\/p\u003e \u003cp\u003ePractical considerations: verify that the QCF1040 matches your panel’s requirements and that the installation complies with local electrical codes. Handle with standard safety practices, and keep the unit for OEM and service-center applications where dependable overcurrent protection is essential. With the QCF1040, you’re choosing a component built to support safe, continuous operation in demanding environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Cutler Hammer","offers":[{"title":"Default","offer_id":46390623699106,"sku":"QCF1040","price":63.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_61e71d1d-527c-434d-a569-799130d890a8.png?v=1765378384","url":"https:\/\/www.ampstate.com\/products\/qcf1040","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}