{"product_id":"industrial-ea1040","title":"Industrial EA1040 40A 1-Pole 120 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial EA1040\u003c\/strong\u003e is a rugged, single-pole circuit breaker rated at 40 A and 120 V, built for industrial panels and equipment. Part number EA1040 identifies a dependable, compact device that delivers essential overcurrent protection for 120V circuits in demanding environments.\u003c\/p\u003e \u003ch3\u003eWhy this 1-pole 120V breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eSingle-pole design provides straightforward protection for a single hot leg in 120V circuits, simplifying wiring and panel layouts.\u003c\/li\u003e \u003cli\u003e40 A current rating guards motors, controls, and power feeds against overloads without nuisance trips on typical industrial loads.\u003c\/li\u003e \u003cli\u003eIndustrial-grade construction designed to withstand the rigors of manufacturing floors, maintenance shops, and service enclosures.\u003c\/li\u003e \u003cli\u003eClear part identification with EA1040 for easy ordering, replacement, and inventory management.\u003c\/li\u003e \u003cli\u003eConsistent, predictable performance in control panels, equipment enclosures, and other 120V applications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cp\u003eIdeal for protecting single-phase 120V circuits in small machinery, conveyors, pumps, and control circuits. Use in service panels or equipment enclosures where a dedicated 40 A protection device helps prevent damage from overloads or short circuits.\u003c\/p\u003e \u003ch3\u003eInstallation and compatibility notes\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVoltage rating: 120 V; Current rating: 40 A; Poles: 1.\u003c\/li\u003e \u003cli\u003eEnsure compatibility with your panel platform and adhere to local electrical codes during installation. If you're replacing an existing breaker, confirm the physical fit and trip characteristics align with 1-pole, 120 V operation.\u003c\/li\u003e \u003cli\u003eKeep the EA1040 part number in your spare parts inventory for quick replacements and reduced downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat you gain with the EA1040\u003c\/h3\u003e\n\u003cp\u003eReliable, ready-to-use overcurrent protection that helps keep industrial systems safe and productive. By selecting the EA1040, you invest in a purpose-built, single-pole solution that matches the needs of 120V circuits in busy industrial environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Industrial","offers":[{"title":"Default Title","offer_id":46423723966626,"sku":"EA1040","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/industrial-ea1040","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}