{"product_id":"schneider-electric-mg17417","title":"Schneider Electric MG17417 30A 1-Pole 277 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eProtect important 277-volt circuits with precision using the Schneider Electric MG17417 30A 1-Pole 277 V Circuit Breaker. Built for consistent performance in commercial panels, this single-pole device isolates faults quickly to keep wiring and equipment safe.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 30 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 277 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e MG17417\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhere it shines\u003c\/h3\u003e\n\u003cp\u003e277 V circuits are common in offices, retail spaces, and light industrial settings. This MG17417 breaker is designed to protect those circuits—whether you’re powering commercial lighting, fan-coil units, or small equipment loads—without unnecessary trips on normal startup. The 1-pole design concentrates protection on a single circuit, simplifying installation and replacement in compatible panels.\u003c\/p\u003e \u003ch3\u003eWhy choose Schneider Electric MG17417\u003c\/h3\u003e\n\u003cp\u003eChoosing a breaker from Schneider Electric means relying on a heritage of electrical protection and compatibility. The MG17417 integrates with Schneider Electric distribution systems, ensuring predictable performance, easier stocking, and straightforward maintenance for service teams and contractors.\u003c\/p\u003e \u003ch3\u003ePractical use and installation tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eEnsure the panel or distribution board accepts MG-series breakers before installation.\u003c\/li\u003e \u003cli\u003eUse in dedicated 277 V circuits to protect wiring and connected devices from overcurrent and short circuits.\u003c\/li\u003e \u003cli\u003ePeriodic inspection of terminals and mounting for tightness helps maintain reliable operation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSafety and maintenance\u003c\/h3\u003e\n\u003cp\u003eAs with any electrical protection device, replace a breaker that trips frequently or shows signs of wear. Always follow local electrical codes and shut off power before servicing panels.\u003c\/p\u003e \u003ch3\u003eSpecs at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCurrent rating: 30 A\u003c\/li\u003e \u003cli\u003ePoles: 1\u003c\/li\u003e \u003cli\u003eVoltage rating: 277 V\u003c\/li\u003e \u003cli\u003ePart number: MG17417\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":46423509729442,"sku":"MG17417","price":1404.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/schneider-electric-mg17417-30a-1-pole-277-v-circuit-breaker-696.webp?v=1789311459","url":"https:\/\/www.ampstate.com\/products\/schneider-electric-mg17417","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}