{"product_id":"square-d-q2lh2100-circuit-breaker","title":"Square D | Q2LH2100 | Circuit Breaker | 2-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Square D Q2LH2100 2-Pole Circuit Breaker — a genuine Square D replacement designed for maintenance, retrofit, and replacement projects where exact specifications matter. This 2-pole unit is engineered to integrate with compatible Square D panels, delivering reliable protection and straightforward swap-in performance.\u003c\/p\u003e \u003ch3\u003eKey Details\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e Q2LH2100 — the best reference for compatibility\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e maintenance, retrofit, and replacement needs\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFit verification:\u003c\/strong\u003e confirm fit and ratings before ordering\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this matters\u003c\/h3\u003e\n\u003cp\u003eUsing the exact part number Q2LH2100 ensures electrical characteristics align with your panel, reducing the guesswork often involved in replacements. A genuine Square D breaker provides consistent trip characteristics and dependable performance across typical two-conductor dual-circuit protection scenarios. When you need a reliable, drop-in replacement, this 2-pole unit keeps your system aligned with the panel’s design requirements.\u003c\/p\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eScheduled maintenance where a precise, in-spec replacement is required\u003c\/li\u003e \u003cli\u003eRetrofit projects aiming to restore or upgrade existing Square D panels\u003c\/li\u003e \u003cli\u003eReplacement in installations that demand exact compatibility with Square D hardware\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and verification\u003c\/h3\u003e\n\u003cp\u003eTo ensure proper operation, use the part number Q2LH2100 as the primary reference for compatibility. Before purchasing, verify that the breaker’s ratings match your panel’s specifications and that the 2-pole configuration aligns with the circuit you’re protecting. This approach helps avoid mismatches and ensures safe, reliable performance after installation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46427413184674,"sku":"Q2LH2100","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-q2lh2100-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}