SKU: 55343480949

Square D QOB120AFI 20A 1-Pole AFCI Arc Fault Circuit Breaker – Bolt-On – 120V

$55.12 $61.25
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Description

Square D QOB120AFI 20A 1-Pole AFCI Arc Fault Circuit Breaker – Bolt-On – 120VThe Square D QOB120AFI single pole AFCI circuit breaker provides advanced arc fault protection for 120V branch circuits. Designed for Square D QO load centers, this bolt on breaker features a pigtail neutral connection and dependable thermal magnetic operation. With a 10 kA interrupt rating and UL CSA certifications, it delivers reliable safety for residential and light commercial electrical systems. Voltage and Rating Amperage Rating: 20 Amps Voltage

The Square D QOB120AFI single-pole AFCI circuit breaker provides advanced arc-fault protection for 120V branch circuits. Designed for Square D QO load centers, this bolt-on breaker features a pigtail neutral connection and dependable thermal-magnetic operation. With a 10 kA interrupt rating and UL/CSA certifications, it delivers reliable safety for residential and light commercial electrical systems.

Voltage and Rating

  • Amperage Rating: 20 Amps
  • Voltage Rating: 120 Volts AC
  • Interrupt Rating: 10 kAIC

Key Specifications

  • Breaker Type: Arc-Fault Circuit Interrupter (AFCI)
  • Number of Poles: 1-Pole
  • Mounting Type: Bolt-On
  • Connection Type: Pigtail Neutral
  • Product Range: QO Series
  • Applications: Branch circuit arc-fault protection
  • Compatibility: Square D QO load centers

Technical Specifications

  • Circuit Protection: Thermal-magnetic with AFCI protection
  • Wire Size: #14–8 AWG Copper; #12–8 AWG Aluminum
  • Tightening Torque: 35.4 lb-in
  • Protection Function: Arc fault and overload protection
  • Certifications: UL Listed, CSA Certified, HACR Rated

Product Data

  • Brand: Square D
  • Manufacturer: Schneider Electric
  • Model Number: QOB120AFI
  • UPC: Not Specified
  • Dimensions (H × W × D): 4.8 × 0.7 × 2.9 in
  • Weight: 0.560 lbs


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 55343480949

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Maria
New York, US
★★★★★ 5
Beautiful
Color: Champagne, Size: 7 Years
I bought it to my son to play piano, and I really loved it, beautiful, good quality. 👏🏻
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Reviewed in the United States on April 1, 2026
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Kim F.
Lowell, US
★★★★★ 5
Nice suit
Size: XX-Large, Color: Royal
Beautiful suit nice fit
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Reviewed in the United States on March 13, 2026
R
Verified Purchase
Ronney Walker
Charlottesville, US
★★★★★ 5
PERFECT SUIT
Size: Large, Color: Royal, Size: Large, Color: Royal
Fit PERFECT, no alterations were needed, true in color, very good quality material, stitching was perfect as well. Great deal.
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Reviewed in the United States on January 23, 2026
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Robert Earnest
Chelsea, US
★★★★★ 5
Love it
Size: Large, Color: Green
Love this suit and the fit is true to size.
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Reviewed in the United States on December 23, 2025
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Jacquelin Scott
Lake Worth, US
★★★★★ 5
2 piece Velvet Suit Black
Size: Large, Color: Black, Size: Large, Color: Black
Beautiful suit, my son is 5'7, 175lb I ordered a large perfect fit.
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Reviewed in the United States on March 20, 2026

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