QO120GFI - Square D 20A 120VAC 1-Pole QO Frame Ground Fault Circuit Breaker Plug-On

QO120GFI

QO120GFI is a Square D 20 Amp, 120 Volt, 1 Pole ground fault circuit breaker with plug-on mounting designed for QO series load centers.This miniature circuit breaker features a QO frame with thermal magnetic trip unit and Class A ground fault protection. It has a 10kA interrupting rating at 120VAC, supports 50/60 Hz frequency, and is UL and CSA certified. The breaker uses a pressure plate connection for wire sizes 14 to 8 AWG copper or aluminum and is rated for 40°C ambient temperature. It includes long-time and instantaneous trip functions and is mercury free.

Key Specifications
• Amperage: 20 Amps
• Voltage: 120 VAC, 48 VDC
• Poles: 1
• Mounting Type: Plug-On
• Interrupt Rating: 10 kA at 120V
• Frame/Series: QO
• Trip Unit: Thermal Magnetic with Class A Ground Fault
• Connection Type: Pressure Plate
• Wire Size: 14 to 8 AWG Copper/Aluminum
• Frequency: 50/60 Hz
• Certifications: UL Listed, CSA Approved
• Temperature Rating: 40°C
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Specifications

• Part Number: QO120GFI
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : QO SEries
• Type : QO-GF
• Voltage : 120
• Amperage : 20
• Phase : 1
• Poles : 1
• AIC rating : 10kA@120V
• Connection : Plug-In
• Functions : LI - Long-Time and Instantaneous
• Terminal Connection : Pressure plate
• Frame Size : 100A/QO
• Temp Rating : -13–158 °F (-25–70 °C)
• MCM Size : Min. Wire Size 12 AWG (Al), 14 AWG (Cu) Max. Wire Size 8 AWG
• Breaker Type : Ground Fault Circuit Interrupter (Class A - 5mA)
• Protection : Thermal Magnetic



Product Data

• UPC : 785901255079
• GTIN : 00785901255079
• Country of Origin : Mexico
• Dimensions : 4.1 in (105 mm) x 0.7 in (19 mm) x 2.9 in (74 mm) (Height x Width x Depth)
• Weight : 0.51 lb
• 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