{"product_id":"square-d-qo2100-100a-2-pole-molded-case-circuit-breaker-qo-series","title":"Square D QO2100 100A 2-Pole Molded-Case Circuit Breaker | QO Series","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMeet the Square D QO2100, a 100 A two-pole molded case circuit breaker designed for dependable protection in standard load centers. It uses a thermal-magnetic trip mechanism and a common trip for both poles, helping coordinate safety across connected circuits without unnecessary interruptions.\u003c\/p\u003e\n\u003cp\u003eThe built-in Visi-Trip indicator provides a quick visual cue when a circuit has tripped, making diagnostics faster while the panel cover remains in place. Rated for 120\/240 V and offering a robust 10,000 AIR, this unit is prepared for typical residential and light commercial electrical loads with reliability.\u003c\/p\u003e\n\n\u003ch3\u003eWhat it protects\u003c\/h3\u003e\n\u003cp\u003eUse this breaker for overload and short-circuit protection on circuits up to 100 A. ANSI certified and UL listed, it aligns with widely recognized safety standards and supports broad compatibility in common panel setups.\u003c\/p\u003e\n\n\u003ch3\u003eCompatibility and installation\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with QO load centers and CSED devices\u003c\/li\u003e\n  \u003cli\u003eVoltage range: 120\/240 V; two-pole common trip\u003c\/li\u003e\n  \u003cli\u003eRelatively lightweight at about 2 lb for straightforward upgrades or replacements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReal-world use and benefits\u003c\/h3\u003e\n\u003cp\u003eIn a home or small business panel, the QO2100 helps curb fault currents and protect conductors, reducing risk to other components. The two-pole design is suitable for multi-wire branch circuits and scenarios where shared neutrals are involved, all while maintaining straightforward installation and ongoing reliability.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVisi-Trip visibility supports quick status checks during maintenance\u003c\/li\u003e\n  \u003cli\u003eANSI certified and UL listed for safety compliance and industry acceptance\u003c\/li\u003e\n  \u003cli\u003eDesigned for compatibility with QO load centers and CSED devices, simplifying upgrades\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAt a glance\u003c\/h3\u003e\n\u003cp\u003eAmperage: 100 A. Voltage: 120\/240 V. Type: QO two-pole with common trip. Air rating: 10,000 AIR. Model: QO2100C. Suitable for residential service panels and light commercial installations.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the QO2100 used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A 100A two-pole breaker for overload and short-circuit protection in QO load centers and CSED devices.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is it compatible with standard panels?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, designed for QO load centers and supports 120\/240 V circuits with a common trip for safety.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":53089380106351,"sku":"B00AT090O8","price":104.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/square-d-qo2100-front-view.jpg?v=1778689632","url":"https:\/\/taskholt.com\/products\/square-d-qo2100-100a-2-pole-molded-case-circuit-breaker-qo-series","provider":"TaskHolt","version":"1.0","type":"link"}