{"product_id":"square-d-fhl16090-circuit-breaker","title":"Square D | FHL16090 | Circuit Breaker | 1-Pole | 277V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D FHL16090 — a precise, single-pole circuit breaker engineered for 277V circuits. Built for reliability in commercial electrical systems, this unit is ideal for maintenance, retrofit, and replacement projects where exact compatibility matters.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e1-Pole, 277V performance\u003c\/strong\u003e: Designed to protect single-circuit loads in 277-volt distribution setups commonly found in commercial buildings, lighting, and control applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number precision matters\u003c\/strong\u003e: The FHL16090 is the best reference for compatibility. Before ordering, \u003cem\u003econfirm fit and ratings\u003c\/em\u003e to ensure seamless integration with your panel.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile for upgrades\u003c\/strong\u003e: Perfect for maintenance, retrofit, and replacement where you’re updating or expanding your electrical distribution without overhauling the panel.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEfficient, straightforward replacement\u003c\/strong\u003e: A single-pole design supports quick swaps in existing Square D panels, minimizing downtime and disruption.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear compatibility guidance\u003c\/strong\u003e: Rely on the part number as your primary cross-reference to avoid mismatches and ensure reliable protection for your circuit.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis product is best suited for electrical professionals, facilities managers, and building engineers managing commercial infrastructure. If you’re upgrading a 277V circuit or replacing an aging breaker in a Square D panel, the FHL16090 provides a dependable, straightforward solution that aligns with your panel’s specifications. Always verify the specific fit and ratings for your application to ensure safe, compliant operation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46427223785634,"sku":"FHL16090","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/square-d-fhl16090-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}