The Square D by Schneider Electric QO 20 Amp One-Pole Circuit Breaker is intended for overload and short-circuit protection of your electrical system. The ANSI-certified and UL-listed unit is rated for 120/240 VAC and 10,000 AIR. All QO circuit breakers are equipped with the exclusive Visi-Trip indicator. When a QO Visi-Trip circuit breaker trips, the handle snaps to a midpoint position between in. OFF in. and in. ON in. and a highly visible, red indicator easily identifies the tripped breaker. This enables you to easily distinguish which breaker has tripped in a load center that may contain up to 42 different circuit breakers. QO circuit breakers have features no other manufacturer can offer. They come in many different sizes and can meet the needs of virtually every function in your home or business. These types of quality, industry exclusive products keep the Square D brand ahead of the competition and are builders' and electrical contractors' first choice in electrical protection.
Contact your local building inspector for code adoptions and details.
QO 20 Amp one-pole circuit breaker
QO 20 Amp one-pole circuit breaker is designed for overload and over-current protection of your electrical system through its thermal-magnetic tripping mechanism
Breaker offers a visi-trip indicator to let you easily identify which circuit is out in the load center
Use for overload and over-current protection of your electrical system
Thermal-magnetic tripping mechanism
Compatible with QO load centers, CSED devices and NQOD panel boards
10,000 AIR
120/240 VAC
ANSI certified and UL Listed
Features
Item Weight
0.28
Voltage (volts)
120/240
Power Distribution Features
Trip Indicator
Pack Size
1
Number of Poles
1
Product Weight (lb.)
0.28
Returnable
180-Day
Mounting Type
Plug-On
Interruption Type
Standard Trip
Breaker Type
Single Pole
Maximum Amperage (amps)
20
Electrical Product Type
Breaker
Product Height (in.)
3.5
Product Depth (in.)
2.92
Product Width (in.)
0.75
Certifications and Listings
UL Listed
Manufacturer Warranty
Square D warrants its branch circuit breakers to be free from defects in material and workmanship under normal care and proper usage in a residential installation, for the lifetime of the QO load center in which it is installed.