Square D QO120PCAFI 20A 1-Pole AFCI Circuit Breaker – Plug-On Neutral – 120V

The QO120PCAFI from Schneider Electric under the Square D QO series is a 20-amp, single-pole arc-fault circuit interrupter (AFCI) designed to detect dangerous arc faults and reduce the risk of electrical fires. Its plug-on neutral design simplifies installation in compatible QO load centers.

Voltage and Ratings

• Voltage Rating: 120 Volts AC
• Amperage Rating: 20 Amps
• Poles: 1-Pole
• Interrupt Rating: 10 kAIC

Key Specifications

• Breaker Type: Arc-Fault Circuit Interrupter (AFCI)
• Mounting Type: Plug-On Neutral (Plug-In)
• Series: QO
• Application: Arc-fault protection for branch circuits
• Compatibility: Square D QO load centers

Technical Specifications

• Wire Size:

  • Copper: #14–8 AWG
  • Aluminum: #12–8 AWG
  • Terminal Tightening Torque: 35.4 lb-in
  • Dimensions (H × W × D): 4.8 × 0.75 × 2.9 in
• Weight: 0.549 lb
• Operating Mechanism: Thermal-magnetic with AFCI protection
• Certifications: UL Listed, CSA Certified, HACR Rated

Product Data

• Brand: Square D
• Manufacturer: Schneider Electric
• Model Number: QO120PCAFI
• UPC: 785901737186
• Product Range: QO
• Product Type: AFCI Circuit Breaker

Returns are easy

You may return items within 30 days of delivery for a refund.

FREE Shipping on orders over $149.

My Circuit Breakers offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

Same Day Shipping

We strive to ship out your items within one business day.

In rare circumstances, My Circuit Breakers may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.