{"product_id":"qob2151021","title":"Square D QOB2151021 - 15A, 2-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D QOB2151021\u003c\/strong\u003e is a 15A, 2-Pole circuit breaker engineered for dependable overcurrent protection in demanding electrical environments. Designed to drop into panelboards, switchboards, and control panels, this unit ensures reliable performance where it’s most needed.\u003c\/p\u003e \u003cp\u003eWith a two-pole configuration, it interrupts both hot legs of a 240V circuit simultaneously, delivering safer shutdown during fault events and reducing the risk of backfeed. The 15-amp rating makes it ideal for protecting moderate-load branch circuits without nuisance trips, balancing protection and usability in everyday operations.\u003c\/p\u003e \u003cp\u003eIdeal for industrial, commercial, and OEM applications, the QOB2151021 is a smart choice for distribution panels and motor control centers where reliable protection and safe operation are critical. Whether you’re upgrading existing infrastructure, stocking a maintenance kit, or configuring a new control panel, this breaker integrates seamlessly within a Square D ecosystem to keep systems running smoothly.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTwo-pole protection\u003c\/strong\u003e for simultaneous disconnection of both hot legs in 240V circuits\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e15A current rating\u003c\/strong\u003e delivers targeted protection for moderate-load branch circuits\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile compatibility\u003c\/strong\u003e fits panelboards, switchboards, and control panels within industrial, commercial, and OEM settings\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable overcurrent protection\u003c\/strong\u003e keeps distribution panels and motor control centers safeguarded against faults\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEasy integration\u003c\/strong\u003e designed for straightforward replacement and seamless incorporation into Square D installations\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical use scenarios include protecting lighting and HVAC controls in commercial facilities, safeguarding motors and feeders in industrial equipment, and serving as a dependable component in OEM enclosures. When installing, follow all local electrical codes and the manufacturer’s instructions to ensure proper fit and safe operation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default","offer_id":46390540370082,"sku":"QOB2151021","price":408.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-qob2151021-15a-2-pole-circuit-breaker-465.webp?v=1788887399","url":"https:\/\/www.ampstate.com\/products\/qob2151021","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}