{"product_id":"federal-pacific-34040-40a-3p-480v-circuit-breaker","title":"Federal Pacific 34040 Circuit Breaker, 40A, 3-Pole, 480V","description":"\u003cdiv\u003e\n\u003cp\u003eThe Federal Pacific 34040 Circuit Breaker is built to protect industrial electrical systems with precision and reliability. Rated at 40 A, this 3-pole device operates in 480V environments, making it a sturdy choice for industrial service, maintenance, and replacement projects.\u003c\/p\u003e \u003cp\u003eKey specifications:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 34040 — use this to confirm compatibility with your equipment and panel configuration.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 40 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 480V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy it stands out in industrial settings:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eDirect-fit part for networks and panels designed to accept Federal Pacific 34040 breakers, ensuring reliable protection for three-phase circuits.\u003c\/li\u003e \u003cli\u003eThree-pole design provides simultaneous disconnection across all poles in a 480V three-phase system, helping to isolate faults quickly and safely.\u003c\/li\u003e \u003cli\u003eBuilt for maintenance and replacement scenarios where proven, OEM-grade components are essential to minimize downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eUse cases\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eReplacing worn or failed breakers in industrial feeders and machine circuits operating at 480V.\u003c\/li\u003e \u003cli\u003eInstalling as part of panel upgrades or retrofits in manufacturing facilities, warehouses, or processing plants.\u003c\/li\u003e \u003cli\u003eServicing and outfitting new or existing motor control centers that rely on 3-pole protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eCompatibility and support\u003c\/p\u003e\n\u003cp\u003eNotes: Verify fit by part number (34040) and against your specific application requirements. If you’re unsure about compatibility or need help matching a part number, send us a message and our team can assist with verification and guidance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46415973056674,"sku":"34040","price":460.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_513d6710-3734-4b27-839d-f68e6f4b470a.png?v=1765492974","url":"https:\/\/www.ampstate.com\/products\/federal-pacific-34040-40a-3p-480v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}