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📋 Product Overview
This lot includes 10 genuine Siemens QA120AFC 20 Amp, single-pole Combination Arc Fault Circuit Interrupter (AFCI) breakers, rated for 120V — manufactured in 2026. Because Siemens Q/QP-type breakers are used across their entire residential load center lineup — and Siemens also owns the Murray and ITE brands — this breaker fits an unusually wide range of panels beyond just current Siemens models, making it one of the most broadly compatible AFCI breakers available. This contractor pack quantity makes it a smart choice for commercial electricians and contractors stocking up for multi-unit jobs.
Meets UL 489 / UL 1699 standards and NEC 210.12 requirements for AFCI protection in residential bedroom and living space circuits.
🔖 Broad Panel Compatibility: This breaker fits virtually all current Siemens residential Q-Line panels, and — because Siemens owns both the Murray and ITE brands — it is also the officially approved replacement breaker for most Murray panels (Type MP) and many older ITE panels. Also cross-referenced as: ITE QA120AFC. Always check the compatibility chart printed inside your panel door to confirm before purchasing. 🔧 Key Features & Specifications Specification Detail BrandSiemens (also cross-listed as ITE) ModelQA120AFC Lot Quantity10 Breakers Manufacture Date2026 Maximum Amperage20 A Voltage120 V Number of Poles1 (each unit) Interruption TypeCombination Arc Fault (AFCI) Compatible PanelsSiemens Q-Line, Murray (Type MP), Select ITE Panels ConditionNew ⚡ Common Uses & Applications
- Bedroom and general living area circuits requiring AFCI protection (NEC 210.12)
- Replacement stock for Siemens, Murray, or older ITE panels — one part number covers multiple panel brands
- Multi-circuit panel upgrades and full panel replacements
- New residential construction projects requiring several breakers at once
- Contractor packs for commercial electricians handling multi-unit or multi-property jobs
💎 What You Get With This Purchase
- ✅ Fresh 2026 Manufacture Date — not old stock sitting in a warehouse for years, confirmed on the master case label
- ✅ One Breaker, Multiple Panel Brands — fits Siemens, Murray, and many ITE panels, so you don't need to hunt for brand-specific stock
- ✅ 10 Genuine OEM Breakers — no counterfeit risk, guaranteed to trip correctly when it matters most
- ✅ Real Bulk Savings — buying this lot costs less per unit than purchasing 10 individually
- ✅ Free Compatibility Verification — send us your panel model or a photo before you buy, and we confirm fit at no cost
- ✅ 30-Day Return Window — if it's not exactly what you need, you can send it back
- ✅ 24+ Years of Hands-On Electrical Expertise — real answers from someone who's actually installed these
✅ Why Buy From Us
🔹 24+ Years of Electrical Expertise
🔹 5,000+ Satisfied Customers
🔹 100% Positive response
📦 Shipping & Returns
- ✅ FREE SHIPPING - UPS/USPS Mail with tracking
- ✅ Same-day handling on orders placed before 3 PM EST
- ✅ Full insurance on all shipments
- ✅ 30-Day Returns Accepted — buyer responsible for return shipping cost
- ✅ Expedited shipping option available at checkout
⚠️ Compatibility & Installation Notice: While this breaker fits a wide range of Siemens, Murray, and ITE panels, always verify against the compatibility chart printed inside your specific panel door before purchasing — not every panel from these brands accepts every breaker type. Installation should be performed by a qualified individual in accordance with local electrical codes. 🔌 Why This Breaker Fits So Many Panels
Siemens acquired both the Murray and ITE brands over the years, and rather than maintaining separate breaker lines for each, Siemens consolidated production around the QP/QA breaker design. Murray's final generation of breakers (Type MP) were engineered to be physically and electrically identical to Siemens QP-type breakers, and many older ITE panels also accept this same design. That shared history is why a single Siemens QA120AFC can serve as the approved replacement across multiple panel brands — a real advantage if you're stocking for jobs with mixed panel brands.
📞 Contact & Support
Not sure if this fits your specific panel? Send us a photo of your panel label and we'll confirm before you buy.
