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📋 Product Overview
This lot includes 10 genuine Square D QO120PAF / QO120PCAFI 20 Amp, single-pole Combination Arc Fault Circuit Interrupter (CAFCI) breakers, rated for 120V. This breaker detects and interrupts both parallel and series arc faults — the full spectrum of arc fault protection required by current NEC code for bedrooms, living rooms, hallways, and other living spaces.
The innovative plug-on neutral connection design leads to fewer connections and faster installation — no pigtails required, which frees up gutter space. This is a cleaner, faster, more professional install compared to older pigtail-style AFCI breakers. Rated at 10kA, UL Listed.
🔖 Compatible Model Numbers: QO120PAF • QO120PCAFI — both refer to the same 20A single-pole plug-on neutral CAFCI breaker and are fully interchangeable. Compatible exclusively with Square D QO plug-on neutral load centers. 🔧 Key Features & Specifications Specification Detail BrandSquare D by Schneider Electric Compatible ModelsQO120PAF / QO120PCAFI Lot Quantity10 Breakers Maximum Amperage20 A Voltage120 V Number of Poles1 (each unit) Interruption TypeCombination Arc Fault (CAFCI) AIC Rating10,000 AIC (10kAIC) Connection TypePlug-On Neutral (No Pigtail) Compatible PanelsSquare D QO Plug-On Neutral Load Centers Only ConditionNew ⚡ Common Uses & Applications
- Bedroom, living room, hallway, and other living space circuits requiring AFCI protection (NEC 210.12)
- Multi-circuit panel upgrades in QO plug-on neutral load centers
- New residential construction projects requiring several breakers at once
- Contractor/remodeler stock replenishment for large jobs
- Replacement stock for property managers with multiple units
💎 What You Get With This Purchase
- ✅ Individually Boxed — every unit ships in its own protective box, so nothing arrives damaged or scuffed from shipping
- ✅ 10 Genuine OEM Square D Breakers — no counterfeit risk, guaranteed to trip correctly when it matters most
- ✅ Two Compatible Model Numbers — QO120PAF and QO120PCAFI are interchangeable, so you can order with confidence regardless of which number is on your old breaker
- ✅ Cleaner, Faster Install — no pigtails means fewer connections and more organized panel gutter space across all 10 units
- ✅ Free 60-Day Returns — we cover the return shipping too, so there's zero risk trying it
- ✅ 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
- ✅ 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 Days to Decide
- ✅ FREE Returns — we cover return shipping, no cost to you (item must come back in original as-shipped condition)
- ✅ Expedited shipping option available at checkout
⚠️ Compatibility & Installation Notice: This breaker is compatible exclusively with Square D QO plug-on neutral load centers. Please verify your panel type before purchasing. Installation should be performed by a qualified individual in accordance with local electrical codes. 🔌 Understanding Combination AFCI (CAFCI)
Combination AFCI breakers detect both series arc faults (caused by a break in a single conductor) and parallel arc faults (caused by contact between two conductors), offering the full spectrum of arc fault protection required by current NEC code. The plug-on neutral design eliminates the traditional pigtail wire entirely, connecting the branch neutral conductor directly to the neutral bar — a cleaner, faster, more professional install, especially valuable across a 10-breaker panel job.
📞 Contact & Support
Questions about compatibility or need help planning a multi-breaker installation? Message us anytime — we're here to help before and after your purchase.
