{"product_id":"e3040l-circuit-breaker","title":"E3040L | Circuit Breaker | 40A | 3-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eE3040L\u003c\/strong\u003e Industrial Circuit Breaker is built for demanding electrical environments, delivering precise protection with a 40A rating, a 3-pole design, and 240V operation. This unit is tailored for maintenance, retrofit, and replacement projects where exact specifications matter, helping you keep systems running smoothly with minimal downtime.\u003c\/p\u003e \u003cp\u003eDesigned for three-phase power, the 3-pole configuration ensures balanced protection across all lines. Operating at 240V, it fits standard industrial distributions and control panels that rely on consistent, reliable circuit protection for 3-phase equipment and machinery.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 40A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e Before ordering, confirm fit and ratings. The E3040L part number is the most reliable reference for cross‑checking compatibility with your panel, enclosure, and upstream devices.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e: \u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance: replace worn or failing breakers in industrial control panels to restore reliable protection\u003c\/li\u003e \u003cli\u003eRetrofit: upgrade legacy systems to a true 3-pole, 240V configuration for better three‑phase protection\u003c\/li\u003e \u003cli\u003eReplacement: swap in a known, spec‑matched unit in compatible equipment to minimize setup changes\u003c\/li\u003e\n\u003c\/ul\u003e\n \u003cp\u003eWhy choose the E3040L over other options? It aligns exactly with standard 3-phase 240V circuits at 40A, reducing the risk of incompatible trips or mounting issues. This specificity helps preserve panel integrity and ensures your protection devices match the system’s electrical characteristics, facilitating safer, more predictable performance.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePractical tips for getting the most from your E3040L\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eCross-reference the exact part number (E3040L) with your equipment catalog to verify fit before purchase\u003c\/li\u003e \u003cli\u003eConfirm your system is a 3-phase 240V setup so the 3-pole configuration provides balanced protection\u003c\/li\u003e \u003cli\u003eKeep accurate records of cross-references and installation notes for future maintenance and replacements\u003c\/li\u003e \u003cli\u003eHave qualified personnel perform installation and follow the panel manufacturer’s torque and safety guidelines\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eSecure the right E3040L to ensure dependable protection for your industrial electrical system, minimize downtime, and keep your equipment safeguarded with a precise, plug‑in replacement or retrofit that matches your specs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46427099955362,"sku":"E3040L","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a0994f42-7fad-49d1-911a-c2784022b8c9.png?v=1765492979","url":"https:\/\/www.ampstate.com\/products\/e3040l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}