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SQUARE D QO Series Miniature Circuit Breakers, Plug-On

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AIR @ 48VDC: 5kA , Depth: 2.91"
StyleModelMax. Wire SizeAC Voltage RatingAIR @ 120VACMin. Wire SizeNumber of PolesTerminal ConnectionWidthAIR @ 240VACPrice
A
QO360VH
2 AWG240 VAC-8 AWG3Box Lug2.25"-£476.15
B
QO370
2 AWG240 VAC10kA8 AWG3Box Lug2.25"10kA£529.29
C
QO250VH
2 AWG120/240 VAC-8 AWG2Box Lug1.5"-£213.06
D
QO2501021
2 AWG120/240 VAC-8 AWG2Box Lug2.25"-£374.94
C
QO260VH
2 AWG120/240 VAC-8 AWG2Box Lug1.5"-£223.28
E
QO135
2 AWG120/240 VAC-8 AWG1Screw Clamp0.75"-£45.41
F
QO3401021
2 AWG240 VAC-8 AWG3Box Lug3"-£512.32
G
QO3501021
2 AWG240 VAC-8 AWG3Box Lug3"-£528.75
H
QO140
2 AWG120/240 VAC10kA8 AWG1Screw Clamp0.75"10kA£45.26
C
QO240
2 AWG120/240 VAC10kA8 AWG2Box Lug1.5"10kA£78.53
C
QO260
2 AWG120/240 VAC10kA8 AWG2Box Lug1.5"10kA£76.19
I
QO350
2 AWG240 VAC10kA8 AWG3Box Lug2.25"10kA£334.42
C
QO250
2 AWG120/240 VAC10kA8 AWG2Box Lug1.5"10kA£84.09
J
QO170
2 AWG120/240 VAC10kA8 AWG1Box Lug0.75"10kA£113.88
A
QO340VH
2 AWG240 VAC-8 AWG3Box Lug2.25"-£478.62
A
QO370VH
2 AWG240 VAC-8 AWG3Box Lug2.25"-£615.44
C
QO240VH
2 AWG120/240 VAC-8 AWG2Box Lug1.5"-£248.39
E
QO160
2 AWG120/240 VAC10kA8 AWG1Box Lug0.75"10kA£45.41
K
QO150
2 AWG120/240 VAC10kA8 AWG1Box Lug0.75"10kA£41.55
A
QO350VH
2 AWG240 VAC-8 AWG3Box Lug2.25"-£478.62
G
QO3601021
2 AWG240 VAC-8 AWG3Box Lug3"-£512.32
D
QO2401021
2 AWG120/240 VAC-8 AWG2Box Lug2.25"-£343.30
D
QO2601021
2 AWG120/240 VAC-8 AWG2Box Lug2.25"-£374.55
C
QO245
2 AWG120/240 VAC-8 AWG2Box Lug1.5"-£89.13
L
QO345
2 AWG240 VAC-8 AWG3Box Lug2.25"-£255.54
C
QO270
2 AWG120/240 VAC10kA8 AWG2Box Lug1.5"10kA£227.19
F
QO3701021
2 AWG240 VAC-8 AWG3Box Lug3"-£590.88
C
QO270VH
2 AWG120/240 VAC-8 AWG2Box Lug1.5"-£341.30
D
QO2701021
2 AWG120/240 VAC-8 AWG2Box Lug2.25"-£448.97
M
QO335
2 AWG240 VAC-8 AWG3Screw Clamp2.25"-£253.02
N
QO2125
2/0120/240 VAC10kA4 AWG2Box Lug1.5"10kA£632.97
O
QO2100
2/0120/240 VAC10kA4 AWG2Screw Clamp1.5"10kA£274.05
P
QO280
2/0120/240 VAC10kA4 AWG2Box Lug1.5"10kA£254.37
Q
QO3100
2/0240 VAC-4 AWG3Box Lug2.25"-£477.73
R
QO390
2/0240 VAC10kA4 AWG3Box Lug2.25"10kA£510.45
P
QO290
2/0120/240 VAC10kA4 AWG2Box Lug1.5"10kA£292.61
S
QO380
2/0240 VAC10kA4 AWG3Box Lug2.25"10kA£618.62
O
QO2110
2/0120/240 VAC10kA4 AWG2Box Lug1.5"10kA£594.86
T
QO21001021
2/0 AWG120/240 VAC-4 AWG2Box Lug2.25"-£607.02
U
QO31001021
2/0 AWG240 VAC-4 AWG3Box Lug3"-£671.52
T
QO2801021
2/0 AWG120/240 VAC-4 AWG2Box Lug2.25"-£525.41
O
QO290VH
2/0 AWG120/240 VAC-4 AWG2Box Lug1.5"-£406.37
O
QO280VH
2/0 AWG120/240 VAC-4 AWG2Box Lug1.5"-£482.90
V
QO390VH
2/0 AWG240 VAC-4 AWG3Box Lug2.25"-£683.75
V
QO380VH
2/0 AWG240 VAC-4 AWG3Box Lug2.25"-£683.75
O
QO2100VH
2/0 AWG120/240 VAC-4 AWG2Box Lug1.5"-£470.46
W
QO3801021
2/0 AWG240 VAC-4 AWG3Box Lug3"-£650.67
V
QO3100VH
2/0 AWG240 VAC-4 AWG3Box Lug2.25"-£680.21
X
QO325
8 AWG240 VAC-14 AWG3Screw Clamp2.25"-£268.96
Y
QO2251021
8 AWG120/240 VAC-14 AWG2Screw Clamp2.25"-£389.15
Z
QO125
8 AWG120/240 VAC-14 AWG1Screw Clamp0.75"-£38.87
A1
QO2020
8 AWG120/240 VAC10kA14 AWG1Screw Clamp0.75"10kA£129.89
B1
QO310
8 AWG240 VAC10kA14 AWG3Screw Clamp2.25"10kA£246.09
C1
QO210
8 AWG120/240 VAC-14 AWG2Screw Clamp1.5"-£89.12
D1
QO20303020
8 AWG120/240 VAC-14 AWG1Screw Clamp1.5"-£261.55
E1
QO3301021
8 AWG240 VAC-14 AWG3Screw Clamp3"-£559.39
F1
QO1101021
8 AWG120 VAC-14 AWG1Screw Clamp1.5"-£290.66
G1
QO115VH
8 AWG120 VAC-14 AWG1Screw Clamp0.75"-£81.30
Y
QO2151021
8 AWG120/240 VAC-14 AWG2Screw Clamp2.25"-£389.15
B1
QO325VH
8 AWG240 VAC-14 AWG3Screw Clamp2.25"-£478.62
C1
QO225
8 AWG120/240 VAC-14 AWG2Screw Clamp1.5"-£78.32

QO Series Miniature Circuit Breakers, Plug-On

Square D QO Series miniature circuit breakers are HACR and switching duty rated plug-on circuit breakers operating at 120 / 240 VAC with 10kA or 22kA interrupt capacity. They are used in QO loadcentres, CSEDs and NQOD panelboards for overload & short-circuit protection. These UL-listed & CSA-certified circuit breakers feature a Visi-Trip indicator for visual indication of tripping as the handle snaps to the centre position and lug terminals to accommodate wires of sizes between 14 AWG & 300 kcmil. Available in AFCI, HIC, high magnetic, PowerLink, shunt trip, standard and tandem trip options, these circuit breakers can provide long-time, instantaneous or both LI tripping functions. These plug-on circuit breakers are available in 1, 2 & 3 pole configuration on Raptor Supplies.

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