{"product_id":"ubif040n-circuit-breaker","title":"UBIF040N | Circuit Breaker | 40A | 1-Pole","description":"\u003cdiv\u003e\n\u003ch2\u003eUBIF040N: 40A 1-Pole Industrial Circuit Breaker\u003c\/h2\u003e\n\u003cp\u003eBuilt for maintenance, retrofit, and replacement projects, the UBIF040N is a precise single-pole circuit breaker designed to protect dedicated single-phase circuits in demanding industrial environments. With a 40-amp rating, this unit delivers reliable overcurrent protection while aligning with established electrical distributions that require exact specifications.\u003c\/p\u003e \u003ch3\u003eWhy this specific part matters\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact compatibility with part number UBIF040N\u003c\/strong\u003e ensures you’re selecting the correct device for your panel or enclosure, reducing guesswork and installation downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e40A, 1-Pole configuration\u003c\/strong\u003e provides focused protection for a single phase, balancing load management with safe interruption where it’s needed most.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-ready design\u003c\/strong\u003e supports quick replacement during upkeep, minimizing system downtime and keeping operations moving.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit-friendly\u003c\/strong\u003e ideal for updating older installations that require matching ratings and form-factor to preserve wiring schemes and trip characteristics.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eOrdering tip:\u003c\/strong\u003e Always confirm fit and ratings before purchasing. The part number is the best reference for compatibility, but you should also verify your panel’s voltage rating and interrupting capacity to ensure seamless integration.\u003c\/p\u003e \u003ch3\u003eUse cases and practical scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintaining industrial control panels that demand a precise 40A break in a single-pole configuration.\u003c\/li\u003e \u003cli\u003eReplacing a worn or failed breaker in an existing 1-Pole, 40A circuit without altering other protections.\u003c\/li\u003e \u003cli\u003eRetrofits where a like-for-like replacement preserves panel wiring layouts and trip characteristics.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor technicians and engineers sourcing parts for ongoing operations, the UBIF040N provides confidence that you’re obtaining a component that aligns with established specifications and maintenance schedules. By relying on the exact part number, you simplify records and future service planning while ensuring reliable protection for your critical circuits.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426335969442,"sku":"UBIF040N","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/ubif040n-circuit-breaker-40a-1-pole-618.webp?v=1789559253","url":"https:\/\/www.ampstate.com\/products\/ubif040n-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}