{"product_id":"square-d-qob115vh-15a-120v-1-pole-bolt-on-circuit-breaker","title":"Square D QOB115VH - 15 A, 120 V, 1-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D QOB115VH delivers precise, reliable protection for your electrical distribution with a 15 A, 120 V, 1-pole bolt-on molded case circuit breaker. Designed to safeguard branch circuits in panelboards and loadcenters, this unit combines solid mechanical mounting with advanced trip technology to keep your system safe and running smoothly.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting\u003c\/strong\u003e provides a rigid, vibration-resistant connection to the bus, reducing the risk of loosened connections in panels subject to movement or vibration.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e delivers stable, repeatable protection by responding to both overload (thermal) and short-circuit (magnetic) conditions, helping prevent damage and downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible design\u003c\/strong\u003e is engineered to pair with matching Square D loadcenters and panelboards, streamlining replacement and upgrade projects.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application\u003c\/strong\u003e suitable for residential, commercial, and light industrial environments where dependable branch circuit protection is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe QOB115VH is a single-pole, bolt-on molded case circuit breaker intended for protecting individual branch circuits from overcurrent and short circuits. Its 120 V rating covers typical lighting and receptacle circuits, while the 15 A capacity offers a practical balance between protection and circuit usability in everyday installations.\u003c\/p\u003e \u003ch3\u003eTechnical highlights\u003c\/h3\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 QOB115VH\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 15 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 120 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1\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 \u003cp\u003eUse cases and practical scenarios:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eReplacing a faulty breaker in residential panelboards that require a bolt-on, OEM-compatible solution.\u003c\/li\u003e \u003cli\u003eUpgrading a small commercial or light industrial distribution panel where a rigid bus connection and reliable trip performance are priorities.\u003c\/li\u003e \u003cli\u003eSpare or replacement part for maintenance of existing Square D systems, ensuring consistent protection characteristics across the board.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters: with a dedicated thermal-magnetic trip and a secure bolt-on installation, the QOB115VH delivers predictable protection behavior, minimizes nuisance trips, and supports long-term panel integrity—critical for keeping lights on, equipment protected, and downtime to a minimum.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355405963426,"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_4c9f78a1-9111-41d5-b451-153bfbc01205.png?v=1764691886","url":"https:\/\/www.ampstate.com\/products\/square-d-qob115vh-15a-120v-1-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}