{"product_id":"square-d-qou1pa","title":"Square D QOU1PA 1-Pole Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D QOU1PA 1-Pole Circuit Breaker is a precise, reliable safeguard for a single branch circuit in your electrical panel. Crafted by Square D, this 1-pole unit delivers dependable overload protection with a confidence-inspiring track record, making it a dependable replacement part for everyday electrical needs.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhat makes the QOU1PA stand out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact part number\u003c\/strong\u003e: QOU1PA ensures you’re selecting the precise replacement to maintain consistency, labeling, and protection in your Square D system.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e1-pole design\u003c\/strong\u003e: Protects a single hot leg, a common configuration for typical 120V branch circuits in residential and light commercial setups.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip mechanism\u003c\/strong\u003e: Delivers fast, predictable interruption during overloads or short circuits, helping safeguard wiring, devices, and your home’s safety.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUL-listed and tested\u003c\/strong\u003e: Built to meet recognized electrical safety and performance standards, giving you confidence in long-term reliability.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEasy replacement\u003c\/strong\u003e: Plug-in style designed for straightforward installation in compatible Square D panels, with a secure, dependable connection that stays put through repeated cycling.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable construction\u003c\/strong\u003e: Robust housing and mechanism engineered for lasting service in busy electrical panels.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eReplacing a failed or tripped 1-pole breaker protecting lighting circuits, outlets, or other single-branch loads.\u003c\/li\u003e \u003cli\u003eStocking essential Square D components for panel maintenance and quick repairs in residential or light commercial settings.\u003c\/li\u003e \u003cli\u003ePerforming routine panel refreshes where exact-fit, brand-specific parts help preserve labeling accuracy and system integrity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical installation notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eTurn off power at the main breaker before beginning any work. Verify the circuit is de-energized.\u003c\/li\u003e \u003cli\u003eRemove the panel cover and locate the appropriate slot for a 1-pole breaker.\u003c\/li\u003e \u003cli\u003eAlign the breaker with the bus and push firmly until it seats with an audible click.\u003c\/li\u003e \u003cli\u003eRestore power and test the protected circuit with a suitable tester to confirm proper operation.\u003c\/li\u003e \u003cli\u003eIf you’re unsure about installation, consult a licensed electrician to ensure safe and compliant setup.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Square D QOU1PA 1-Pole Circuit Breaker when you need an exact, trustworthy replacement that preserves panel compatibility and delivers consistent, code-compliant protection for a single branch circuit.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423149281442,"sku":"QOU1PA","price":46.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-qou1pa-1-pole-circuit-breaker-211.webp?v=1789275606","url":"https:\/\/www.ampstate.com\/products\/square-d-qou1pa","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}