{"product_id":"industrial-snt3t14k","title":"Industrial SNT3T14K 440 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial SNT3T14K 440 V Circuit Breaker\u003c\/strong\u003e is a robust protective device designed for demanding 3‑phase power systems. With a 440 V rating and the precise part number SNT3T14K, this circuit breaker delivers dependable overcurrent protection for industrial feeders, panels, and equipment.\u003c\/p\u003e \u003cp\u003eDesigned for durability in factory environments, the SNT3T14K helps minimize downtime by reliably interrupting fault currents and preventing damage to motors, transformers, and wiring. Its three-pole configuration provides balanced protection across all phases, ensuring safer operation of your 440 V distribution network.\u003c\/p\u003e \u003ch3\u003eKey benefits\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole protection\u003c\/strong\u003e for balanced three-phase circuits (L1–L2–L3).\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e440 V voltage rating\u003c\/strong\u003e compatible with standard industrial power systems in many facilities.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact-match part number\u003c\/strong\u003e SNT3T14K simplifies stocking, replacement and service workflows.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip\u003c\/strong\u003e mechanism delivers prompt response to overloads and short circuits, reducing equipment wear and unplanned downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRugged industrial design\u003c\/strong\u003e built to withstand the demands of manufacturing floors and electrical closets.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho should consider this circuit breaker? Facilities with 440 V, three-phase power looking for reliable protection of motors, conveyors, pumps and distribution feeders. It’s well-suited for industrial control panels, switchgear assemblies, and panel upgrades where precise, dependable protection is essential.\u003c\/p\u003e \u003cp\u003ePractical tips for use:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eVerify compatibility with your panel’s busbar arrangement and mounting style before installation.\u003c\/li\u003e \u003cli\u003eKeep spare SNT3T14K units in stock for faster maintenance and minimal downtime during replacements.\u003c\/li\u003e \u003cli\u003eRegularly inspect and test the trip mechanism in accordance with your plant’s maintenance schedule to ensure readiness in fault conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Industrial","offers":[{"title":"Default Title","offer_id":46423663902882,"sku":"SNT3T14K","price":1636.0,"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-snt3t14k","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}