Schneider Electric / Square D QO120CAFI QO™ Combination Arc Fault Miniature Circuit Breaker; 20 Amp, 120 Volt AC, 1-Pole, Plug-On Mount

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$249.67 / each

Vendor: Square D by Schneider Electric
Cat #: QO120CAFI
Part #: 164405
SKU: 288367
UPC #: 785901438359

Product Details

Dimension: 0.744 Inch Width x 2.900 Inch Depth x 4.750 Inch Height
Qwik-Open® circuit breaker protection (trips within 1/60th of a second)
Trips thermally (in an overload situation) or magnetically (under a short circuit situation)
Quick make, quick break mechanism
SWD (Switching Duty) rated

Schneider Electric / Square D QO™ 1-Pole Combination Arc Fault Miniature Circuit Breaker features a thermal magnetic molded case for extra protection. Circuit breaker has a current rating of 20 Amps, a voltage rating of 120 VAC, and an interrupt rating of 10 kilo-Amps. It accommodates copper wire sizes of 14 - 8 AWG and aluminum wire sizes of 12 - 8 AWG. It detects arc faults and offers effective overload or short circuit protection for added safety.

The 1-Phase circuit breaker with a height of 4.1 inches provides instantaneous trip functions for efficient performance. It is ideal for QO load centers, NQ/NQOD panel boards/interiors, and speed-D switchboard distribution panels. It features a reliable pressure plate terminal and a VISI trip indicator for convenience. This breaker requires one space and can be plug-on mounted for a firm hold. It measures 0.744 inches x 2.900 inches x 4.750 inches. The circuit breaker is UL listed/CSA certified and meets Fed. Specs W-C-375B/GEN standards.

Product Specifications

Amperage Rating 20 Amp
Application Provide Combination Protection
Catalog Description Miniature Circuit Breaker (QO-AFI) Combination ARC-Fault, 20A, 1-Pole, 120 Vac, 1-Phase, HACR Rated, Plug-On, 10kA, 1 space(s), VISI-TRIP trip indication, #12 to #8 AWG(Al) - #14 to #8 AWG(Cu)
Catalog Number QO120CAFI
Connection Pressure Plate
Country of Origin MX
Dimension 0.744 Inch Width x 2.900 Inch Depth x 4.750 Inch Height
EU RoHS Indicator Y
Frequency Rating 50/60 Hz
GTIN 00785901438359
Gross Weight 0.550
Height 4.0000
In Stock Yes
Interrupt Rating 10 Kilo-Amp
Invoice Description English MINIATURE CIRCUIT BREAKER 120V 20A
Item Miniature Circuit Breaker
Length 20.8000
Mfr/Vendor Square D by Schneider Electric
Mounting Plug-On
Number Of Poles 1
Number of Poles 1
Phase 1
ShipWeight 0.7
ShortDescriptionStripped Schneider-Electric-Square-D-QO120CAFI-QO
Special Features Combination ARC-Fault Plug-On
Standard UL Listed - CSA Certified
Standards UL Listed, CSA Certified, Fed. Specs W-C-375B/GEN
Sub Brand QO™
Trip Type Thermal-Magnetic
Type Combination Arc Fault, Pigtail Neutral
UPC 785901438359
Used On Load Center
Voltage Rating 120 Volt AC
Width 13.8000
Wire Size 12-8 AWG (Aluminum), 14-8 AWG (Copper)
feature#1 Thermal Magnetic
feature#2 1 Pole
feature#3 120 Vac At 50/60 Hz (Ul/Csa)
feature#4 20 Ampere
feature#5 Interrupting Rating 10 Kiloampere
feature#6 Wire Size 12 To 8 Awg (Aluminum), 14 To 8 Awg (Copper)
feature#7 Application Arc Fault, Hacr
feature#8 With Arc Fault Circuit Interrupter