{"product_id":"schneider-electric-fda140401","title":"Schneider Electric FDA140401 40A 1-Pole 277 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003ePower your 277-volt distribution with confidence using the Schneider Electric FDA140401 40A 1-Pole Circuit Breaker. Designed for commercial and industrial environments, this single-pole device delivers reliable overcurrent protection for 277 V circuits, helping keep lighting, power, and control systems safe and up to code.\u003c\/p\u003e \u003ch2\u003eKey details that matter\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e FDA140401 — a precise Schneider Electric replacement designed for compatibility within the FDA family.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 40 A — sized for mid-range loads common in 277 V branch circuits, providing protection without undue nuisance trips.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1 — ideal for single-phase 277 V circuits in standard distribution panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 277 V — tailored to commercial lighting and other 277 V applications found in offices, retail spaces, and facilities.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cp\u003eAs part of Schneider Electric’s FDA lineup, the FDA140401 is built to fit compatible panels and deliver consistent, dependable performance within standard electrical protection practices. It’s a straightforward, reliable replacement for existing FDA-series breakers, helping you maintain safe, compliant electrical systems with minimal downtime.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eProtect 277 V lighting circuits in offices, retail environments, schools, and healthcare facilities.\u003c\/li\u003e \u003cli\u003eSafeguard single-phase branch circuits powering 277 V control gear, sensors, or auxiliary equipment.\u003c\/li\u003e \u003cli\u003eServe as a ready replacement part in Schneider Electric FDA panels, reducing maintenance time and inventory complexity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical installation tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify panel compatibility within the FDA family before installation to ensure proper fit and operation.\u003c\/li\u003e \u003cli\u003eMatch the 40 A rating to the circuit’s continuous load and fault-current requirements.\u003c\/li\u003e \u003cli\u003eAfter replacement, clearly label the circuit to aid future inspections and servicing.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith the FDA140401, you gain a purpose-built, single-pole protection solution tailored for 277 V circuits. It’s an intelligent choice for building managers, electrical contractors, and facility technicians seeking reliable, brand-aligned circuit protection in commercial environments. \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":46423252762786,"sku":"FDA140401","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/schneider-electric-fda140401","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}