QO120CAFI - Square D 20 Amp 120V 1 Pole QO Series Combination Arc Fault Circuit Breaker

QO120CAFI

QO120CAFI is a 20 Amp, 120 Volt, 1 Pole combination arc fault circuit breaker from Square D's QO series designed for reliable circuit protection.This circuit breaker features a plug-in mounting type with a 10kA interrupting rating at 120V AC. It includes thermal magnetic trip functions with long-time and instantaneous trip capabilities. The breaker is HACR rated and UL listed, suitable for residential and commercial applications requiring arc fault detection and protection. It supports wire sizes from 14 to 8 AWG for copper and aluminum wiring.

Key Specifications
• Amperage: 20 Amps
• Voltage: 120 VAC
• Poles: 1
• Mounting Type: Plug-In
• Interrupt Rating: 10kA at 120V
• Series/Frame: QO
• Trip Unit: Thermal Magnetic with Long-Time and Instantaneous Trip
• Certifications: UL Listed, HACR Rated, RoHS Compliant
• Wire Gauge: 14 to 8 AWG Copper/Aluminum
• Breaker Feature: Combination Arc Fault (CAFCI)
• Connection Type: Plug-On Neutral
• Dimensions: Approx. 2.9" L x 0.7" W x 4.8" H

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Specifications

• Part Number: QO120CAFI
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : QO SEries
• Type : QO
• Voltage : 120
• Amperage : 20
• Phase : 1
• Poles : 1
• AIC rating : 10kA@120V
• Connection : Plug-In
• Functions : LI - Long-Time and Instantaneous Trip
• Terminal Connection : Pressure plate
• Frame Size : 100A/QO
• MCM Size : Min. Wire Size 12 AWG (Al), 14 AWG (Cu) Max. Wire Size 8 AWG
• Breaker Type : Combination Arc Fault Circuit Interrupter
• Protection : Thermal Magnetic

Product Data

• UPC : 785901438359
• GTIN : 00785901438359
• Country of Origin : Mexico
• Dimensions : 4.8 in (121 mm) x 0.7 in (19 mm) x 2.9 in (74 mm) (Height x Width x Depth)
• Weight : 0.563
• Panel Type : QO Load Centers and NQ Panelboards
• Standards : CSA Certified, UL Listed
• Certification : UL Listed
• Wire Size : AWG 14 to AWG 8, AWG 12 to AWG 8, Copper/Aluminum