{"product_id":"siemens-15a-120v-1-pole-tandem-cafci-type-qta-circuit-breaker-space-saving-nec-210-12","title":"Siemens 15A 120V 1-Pole Tandem CAFCI Type QTA Circuit Breaker | Space-Saving NEC 210.12","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eSiemens presents a tandem CAFCI Type QTA breaker designed to feed two circuits from a single device. This compact solution helps save space in load centers while preserving essential arc-fault protection across branch circuits. Built for reliability, it supports modern wiring demands without sacrificing safety compliance.\u003c\/p\u003e\u003cp\u003eIdeal for both new construction and renovations, the tandem design enables smaller panel footprints and faster wiring with straightforward load lug connections for quick installations. LED trip indicators provide a clear, at-a-glance fault signal, helping technicians identify and address issues efficiently.\u003c\/p\u003e\u003ch3\u003eKey benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTwo circuits served by one breaker, reducing panel clutter and simplifying layouts.\u003c\/li\u003e\n\u003cli\u003eArc-fault protection across line-to-ground, line-to-neutral, and series arcs for broader coverage.\u003c\/li\u003e\n\u003cli\u003eUL Listed and NEC 210.12 compliant, aligning with current electrical codes.\u003c\/li\u003e\n\u003cli\u003eAvailable in Plug-On Neutral or Pigtail configurations for compatibility with diverse load centers.\u003c\/li\u003e\n\u003cli\u003e10,000 AIC rating signaling strong interruption capability.\u003c\/li\u003e\n\u003cli\u003eLoad lug connections enable quick, user-friendly installations with clear indicators when wires are properly seated.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eInstallation and use cases\u003c\/h3\u003e\u003cp\u003eThis breaker shines in applications where space is at a premium, such as compact retrofit projects or modern homes with dense panel configurations. The two-for-one design can streamline wiring plans while maintaining dependable arc-fault protection, a valuable consideration for evolving electrical demands.\u003c\/p\u003e\u003cp\u003ePractically, you may encounter faster panel updates, easier multi-circuit feeds, and smoother maintenance workflows. While outcomes depend on the specific panel and configuration, the QTA tandem breaker offers a pragmatic option for adding protection without expanding the physical footprint of the electrical panel.\u003c\/p\u003e\u003ch3\u003eCompatibility and standards\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNEC 210.12 compliant protection for applicable circuits\u003c\/li\u003e\n\u003cli\u003ePlug-On Neutral and Pigtail versions available\u003c\/li\u003e\n\u003cli\u003eUL Listed for safety and reliability\u003c\/li\u003e\n\u003cli\u003eDesigned to integrate with Siemens load centers and select legacy Murray systems\u003c\/li\u003e\n\u003c\/ul\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 advantage of a tandem CAFCI Type QTA breaker?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It feeds two circuits from a single breaker, saving space while maintaining arc-fault protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Plug-On Neutral or Pigtail configuration supported?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it supports Plug-On Neutral and Pigtail configurations for compatibility with various Siemens and legacy Murray load centers.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":47469775028398,"sku":"B092ZF74WR","price":172.54,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/6012\/9710\/files\/siemens-tandem-cafci-type-qta-breaker-front-view.jpg?v=1770423194","url":"https:\/\/handyskook.ca\/products\/siemens-15a-120v-1-pole-tandem-cafci-type-qta-circuit-breaker-space-saving-nec-210-12","provider":"HandySkook","version":"1.0","type":"link"}