Description
Specifications
0.56
1.2
4.37
5.77
https://spin.adhq.com/Schneider%20Electric/QOB120AFI/QOB120AFI.spin
8127591
For providing overload, short circuit protection and detecting arc faults
Square D
USA
MX
RoHS
Specification Sheet
Owners/User Manual
Full Engineering Drawing
0785901299356
00785901299356
8127591
BREAKER CKT FLT ARC MINTR COMBINATION 1
An arc fault circuit breaker opens the circuit and stops the arcing and high intensity heat before a fire is likely to ignite
Have special microprocessor based arc identification to differentiate necessary operational arcs (associated with loads such as electric motors, switches and receptacles) from actual arc faults which can cause damage and fires
Differentiate true arc faults from chopped wave-forms associated with switched mode power supplies on electrical appliances, computers and lamp dimmers
Visi-Tripâ„¢ trip indicator
QO QOB120AFI Type QOB Combination Miniature Arc Fault Circuit Breaker, 120 VAC, 20 A, 10 kA Interrupt, 1 Pole, Thermal Magnetic Trip ; Schneider Electric ; Square D ; QOB120AFI ; QOB120AFI ; 785901299356 ; Arc-Fault Circuit Breakers
Schneider Electric
1.2000
IN
5.7700
IN
1
25.7400
cu-in
0.5600
LB
4.3700
IN
QOB120AFI ; 8127591 ; 785901299356 ; 78590129935 ; 00785901299356 ; 0785901299356
Square D
Amperage Rating
A
20
Trip Type
Thermal Magnetic
Type
Type QOB
Voltage Rating
V AC
120
Wire Size
AWG
12 to 8/14 to 8
Connection Type
Pressure Plate
Dimensions
2.91 in L x 0.75 in W x 4.75 in H
Frequency Rating
HZ
60
Interrupt Rating
KA
10
Mounting Type
Bolted-On
Number Of Poles
1
PHASE
1
Temperature Rating
deg F
104
