Square D QO120 20 Amp 1-Pole Circuit Breaker, 120/240V, 10k AIC

Square D QO120 circuit breaker for Business & Industrial applications. This is a new 20 amp, 1-pole breaker labeled for 120/240 volts and 10k AIC. Check the listing for details on compatibility, panel fit, and any included packaging. Priced at $8.98 USD with free shipping. Review the product photos and listing notes to confirm it matches your required part number and application before ordering.

USD 8.98
Condition: see listing
LocationMiami US
ShippingFree shipping (check listing for details)
Seller crazygoatcollectibles
100.0% positive · 41 feedback
ListingFixedPrice · Active
Start time2025-09-16T01:21:38.000Z
View on eBay Read review
Square D QO120 20 Amp 1-Pole Circuit Breaker, 120/240V, 10k AIC Specs
Number of Throws1
Interruption TypeManual Reset Circuit Breaker
Plug TypeD
MPNQO120
Suitable ForWall, Interior
Tripping CharacteristicsType D
Current TypeAC
Control StyleSwitch
Number of Ports10
Voltage120/240 V
Number in Pack1
Number of Outlets1
FeaturesThermal Overload Protection, Trip Indicator
RoomAny Room
Protection PropertiesOverload Protection
Mounting StylePlug-In/On
Operating Temperature40 °C (104 °F)
Number of Positions2
Maximum Amperage20 A
ColorBlack
Current Rating20 A
Number of Phases1
MaterialABS/Plastic, Plastic
Number of Spaces1
Electrical ConnectionPressure Plate
BrandSquare D
Operation MethodOn/Off
TypeCircuit Breaker
Break TimeInstantaneous
Contact ConfigurationSingle Pole Single Throw (SPST)
ModelQO120
Number of Poles1
Country/Region of ManufactureUnited States
Listing details

The Square D QO120 Circuit Breaker is a reliable and efficient electrical component suitable for interior wall mounting. With a maximum amperage of 20A and a voltage rating of 120/240V and a 10K AIC Interrupting rating, this D plug type circuit breaker offers thermal overload protection and a trip indicator for added safety. The manual reset feature ensures quick and easy maintenance, while the sleek black

color and compact design make it a convenient addition to any electrical setup. Ideal for business and industrial applications, this circuit breaker from Square D is a dependable choice for ensuring electrical safety and functionality.