{"product_id":"square-d-qhb215-15a-2-pole-bolt-on-circuit-breaker","title":"Square D QHB215 - 15 A, 2-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D QHB215 is a 15A, 2-pole bolt-on molded case circuit breaker engineered for dependable branch circuit protection and short‑circuit isolation in panelboards and load centers. With a secure bolt-on mounting, it delivers a rigid, vibration‑resistant bus connection that stays dependable even in environments with movement or vibration. Its thermal‑magnetic trip unit provides stable, repeatable protection performance, responding to both overloads and faults with precise, predictable action. Designed to work seamlessly with matching OEM load centers and panelboards, the QHB215 is a smart, reliable choice for residential, commercial, and light industrial electrical systems.\u003c\/p\u003e \u003ch2\u003eWhy the Square D QHB215 stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting:\u003c\/strong\u003e ensures a rigid connection to the bus, reducing loose connections and improving long‑term reliability in service panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal‑magnetic trip unit:\u003c\/strong\u003e delivers stable protection by combining steady thermal overcurrent sensing with fast magnetic tripping for high‑fault conditions, helping prevent damage to conductors and equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM‑matched compatibility:\u003c\/strong\u003e engineered to pair with the corresponding Square D load centers and panelboards for straightforward installation and proper fit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applicability:\u003c\/strong\u003e suitable for residential, commercial, and light industrial panels where dependable branch circuit and short‑circuit protection is required.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical snapshot\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e QHB215\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal‑magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 15A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting Style:\u003c\/strong\u003e Bolt-on\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short‑circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use scenarios\u003c\/h2\u003e\n\u003cp\u003eThe Square D QHB215 is well suited for panelboard and load center configurations where a reliable 15‑amp, two‑pole breaker is needed. It’s an excellent choice for protecting lighting circuits, receptacle circuits, or small equipment feeds in both new installations and panel upgrades. If you’re retrofitting a panel or replacing an aging breaker, the QHB215’s bolt‑on design and OEM compatibility simplify installation and ensure consistent interrupting performance across your electrical system.\u003c\/p\u003e \u003ch2\u003ePractical guidance for installation and care\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eConfirm you’re installing in a matching OEM load center or panelboard to ensure proper fit and electrical coordination.\u003c\/li\u003e \u003cli\u003eUse the bolt‑on mounting as intended to achieve a secure, vibration‑resistant bus connection; follow the manufacturer’s torque recommendations where provided.\u003c\/li\u003e \u003cli\u003ePair the 15A, 2‑pole breaker with circuits that require reliable protection against both sustained overloads and short circuits, keeping conductor ampacity and wire sizing in mind.\u003c\/li\u003e \u003cli\u003eStore and handle breakers carefully to prevent damaged trip mechanisms and contacts; replace any units showing signs of wear or damage.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe Square D QHB215 delivers focused, dependable protection for everyday panel setups, combining practical installation features with robust thermal‑magnetic protection. When you need a trusted, OEM‑compatible 15A two‑pole bolt‑on breaker for residential, commercial, or light industrial panels, the QHB215 is engineered to perform reliably day after day.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355391348898,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/schnieder_and_square_d_breaker_and_panel_e2739902-9e82-4b02-be8e-ede29fe1b2fc.png?v=1764691743","url":"https:\/\/www.ampstate.com\/products\/square-d-qhb215-15a-2-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}