Source Any Part Request Now

Multiple Purchase Options Request for Quote

NET30 Terms Apply for a Trade Account

SQUARE D Miniature Circuit Breakers, QOB Series


Filter
Actuator Type: Paddle | Frame Type: QOB | Min. Operating Temp.: 104 Deg. F | Mounting Style: Bolt On | Phase: 1
StyleModelFrame SizeItemAmpsMax. Wire SizeMin. Wire SizeNumber of PolesTerminal ConnectionVoltagePrice (inc. GST)
A
QOB245-1021
-Bolt On Circuit Breaker45--2-240 SGD 482.74
RFQ
B
QOB350GFI
-Bolt On Circuit Breaker50--3-240 SGD 1,771.57
RFQ
C
QOB120AS
-Bolt On Circuit Breaker20--1-120 SGD 197.58
RFQ
C
QOB115AS
-Bolt On Circuit Breaker15--1-120 SGD 197.58
RFQ
D
QOB115VHGFI
-Bolt On Circuit Breaker15--1-120 SGD 472.93
RFQ
E
QOB150VH
-Bolt On Circuit Breaker50--1-120 SGD 78.55
RFQ
E
QOB160VH
-Bolt On Circuit Breaker60--1-120 SGD 78.55
RFQ
E
QOB170VH
-Bolt On Circuit Breaker70--1-120 SGD 78.55
RFQ
D
QOB130VH-1021
-Bolt On Circuit Breaker30--1-120 SGD 599.17
RFQ
F
QOB2110VH
-Bolt On Circuit Breaker110--2-240 SGD 653.10
RFQ
G
QOB120DF
-Bolt On Circuit Breaker20--1-120 SGD 578.74
RFQ
H
QOB345-1021
-Bolt On Circuit Breaker45--3-240 SGD 776.48
RFQ
I
QOB220AS
-Bolt On Circuit Breaker20--2-120 SGD 547.56
RFQ
H
QOB335-1021
-Bolt On Circuit Breaker35--3-240 SGD 776.48
RFQ
H
QOB325-1021
-Bolt On Circuit Breaker25--3-240 SGD 776.48
RFQ
J
QOB235-1021
-Bolt On Circuit Breaker35--2-240 SGD 482.74
RFQ
A
QOB225VH
-Bolt On Circuit Breaker25--2-240 SGD 187.22
RFQ
A
QOB220H
-Bolt On Circuit Breaker20--2-240 SGD 255.45
RFQ
G
QOB130VHGFI
-Bolt On Circuit Breaker30--1-120 SGD 472.93
RFQ
K
QOB130EPD2100
-Bolt On Circuit Breaker30--1-120 SGD 578.74
RFQ
G
QOB120VHGFI
-Bolt On Circuit Breaker20--1-120 SGD 472.93
RFQ
L
QOB120K
-Bolt On Circuit Breaker20--1-120 SGD 212.96
RFQ
C
QOB130AS
-Bolt On Circuit Breaker30--1-120 SGD 197.58
RFQ
M
QOB120VH-1021
-Bolt On Circuit Breaker20--1-120 SGD 599.17
RFQ
I
QOB230AS
-Bolt On Circuit Breaker30--2-120 SGD 547.56
RFQ
A
QOB280H
-Bolt On Circuit Breaker80--2-240 SGD 351.87
RFQ
N
QOB120-1044
-Bolt On Circuit Breaker20--1-120 SGD 387.54
RFQ
N
QOB120-2100
-Bolt On Circuit Breaker20--1-120 SGD 197.58
RFQ
H
QOB320-2100
-Bolt On Circuit Breaker20--3-240 SGD 457.14
RFQ
J
QOB220-2100
-Bolt On Circuit Breaker20--2-240 SGD 255.45
RFQ
J
QOB220-1201
-Bolt On Circuit Breaker20--2-240 SGD 255.45
RFQ
O
QOB350HID
-Bolt On Circuit Breaker50--3-240-
RFQ
O
QOB330HID
-Bolt On Circuit Breaker30--3-240-
RFQ
J
QOB2100-1042
-Bolt On Circuit Breaker100--2-240 SGD 700.63
RFQ
O
QOB340HID
-Bolt On Circuit Breaker40--3-240-
RFQ
A
QOB2125-1021
-Bolt On Circuit Breaker125--2-240 SGD 930.23
RFQ
P
QOB370VH-1021
-Bolt On Circuit Breaker70--3-240 SGD 1,327.47
RFQ
Q
QOB260VH-1021
-Bolt On Circuit Breaker60--2-240 SGD 653.10
RFQ
R
QOB230EPD1200
-Bolt On Circuit Breaker30--2-240 SGD 930.23
RFQ
P
QOB320VH-1021
-Bolt On Circuit Breaker20--3-240 SGD 1,189.80
RFQ
P
QOB340VH-1021
-Bolt On Circuit Breaker40--3-240 SGD 1,327.47
RFQ
D
QOB115DF
-Bolt On Circuit Breaker15--1-120 SGD 578.74
RFQ
P
QOB380VH-1021
-Bolt On Circuit Breaker80--3-240 SGD 2,018.19
RFQ
P
QOB390VH-1021
-Bolt On Circuit Breaker90--3-240 SGD 2,018.19
RFQ
Q
QOB2100VH-1021
-Bolt On Circuit Breaker100--2-240 SGD 977.35
RFQ
M
QOB130HID
100AMiniature Circuit Breaker30A8 AWG14 AWG1-120 SGD 94.34
RFQ
S
QOB280
100A/QOBolt On Circuit Breaker802/0 AWG4 AWG2Lug- SGD 191.85
T
QOB315HID
100A/QOBolt On Circuit Breaker158 AWG14 AWG3Screw Clamp- SGD 807.40
U
QOB3110VH
100A/QOBolt On Circuit Breaker1102/0 AWG4 AWG3Lug- SGD 1,651.04
U
QOB3100VH
100A/QOBolt On Circuit Breaker1002/0 AWG4 AWG3Lug- SGD 540.34
V
QOB300
100A/QOBolt On Circuit Breaker602 AWG8 AWG3Lug- SGD 705.25
S
QOB290VH
100A/QOBolt On Circuit Breaker902/0 AWG4 AWG2Lug- SGD 407.16
S
QOB290
100A/QOBolt On Circuit Breaker902/0 AWG4 AWG2Lug- SGD 191.85
S
QOB280VH
100A/QOBolt On Circuit Breaker802/0 AWG4 AWG2Lug- SGD 407.16
W
QOB3151021
100A/QOBolt On Circuit Breaker158 AWG14 AWG3Screw Clamp- SGD 776.48
X
QOB250EPD
100A/QOBolt On Circuit Breaker506 AWG12 AWG2Lug- SGD 770.22
Y
QOB2701021
100A/QOBolt On Circuit Breaker702 AWG8 AWG2Lug- SGD 578.74
Z
QOB270VH
100A/QOBolt On Circuit Breaker702 AWG8 AWG2Lug- SGD 252.05
Y
QOB2601021
100A/QOBolt On Circuit Breaker602 AWG8 AWG2Lug- SGD 482.74
Z
QOB260VH
100A/QOBolt On Circuit Breaker602 AWG8 AWG2Lug- SGD 187.22
A1
QOB260GFI
100A/QOBolt On Circuit Breaker604 AWG12 AWG2Lug- SGD 577.93

Miniature Circuit Breakers, QOB Series

Square D QOB Series miniature circuit breakers (MCB) safeguard sensitive electrical devices against overloading or short-circuiting. They are ideal for broad-area lighting applications which require lamps with high inrush currents. These bolt-on circuit breakers feature a trip handle mechanism for visual indication of breaker's status and quick-make, quick break action to open all the poles simultaneously when tripped. The breakers are equipped with screw clamp or lug terminals for secure connection and bolt-on mounting for installation in both vertical & horizontal orientations. They are offered in AFCI, GFCI, HIC, PowerLink, shunt trip, high intensity discharge & standard breaker options and are available in current ratings ranging from 10 to 150A on Raptor Supplies.

We are here to help!

Looking for a part not listed here?