Skip to navigation Skip to content

Your Cart

sales@cabeinc.ca | 1-833-466-2700 | 705-881-2700

Circuit Breakers
Bus Plugs
Panels
Safety Switches
Brands
- Eaton
- Federal Pioneer
- GE
- Siemens
- Square D

Circuit Breakers
Bus Plugs
Panels
Safety Switches
Brands
- Eaton
- Federal Pioneer
- GE
- Siemens
- Square D

Resources
- My Account
- About Us
- Returns
- Shipping
- FAQ

Resources
- My Account
- About Us
- Returns
- Shipping
- FAQ

Search

×

Search

×

Home / Products tagged “QOB Series”

QOB Series

Filters

Availability

Amperage

Categories

Manufacturer

Poles

Showing 1–48 of 58 resultsSorted by popularity

1
2
→

SQUARE D

QOB230
30A 120/240V 2P BOLT-ON CB
Login to view price

QOB230

30A 120/240V 2P BOLT-ON CB

Category: SQUARE D Tags: 1 Phase, 10kA@120V, 120V, 2 Poles, 2P, 30 A, Bolt on, BOLT-ON, Double Pole Breakers, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB120
20A 120/240V SP BOLT-ON CB
Login to view price

QOB120

20A 120/240V SP BOLT-ON CB

Category: SQUARE D Tags: 1 Phase, 1 Poles, 10kA@120V, 120V, 1P, 20 A, Bolt on, BOLT-ON, QOB, QOB Series, Single Pole Breaker, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB220
20A 120/240V 2P BOLT-ON CB
Login to view price

QOB220

20A 120/240V 2P BOLT-ON CB

Category: SQUARE D Tags: 1 Phase, 10kA@120V, 120V, 2 Poles, 20 A, 2P, Bolt on, BOLT-ON, Double Pole Breakers, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB320
MINIATURE CIRCUIT BREAKE
Login to view price

QOB320

MINIATURE CIRCUIT BREAKE

Category: SQUARE D Tags: 10kA@240V, 20 A, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, Bolt on, BOLT-ON, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB120GFI
20A 120/240V SP BOLT-ON CB
Login to view price

QOB120GFI

20A 120/240V SP BOLT-ON CB

Category: SQUARE D Tags: 1 Phase, 1 Poles, 10kA@120V, 120V, 1P, 20 A, Bolt On - Ground Fault, BOLT-ON, Ground-Fault, QOB, QOB Series, Single Pole Breaker, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB330
MINIATURE CIRCUIT BREAKE
Login to view price

QOB330

MINIATURE CIRCUIT BREAKE

Category: SQUARE D Tags: 10kA@240V, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 30 A, 3P, Bolt on, BOLT-ON, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB240
40A 120/240V 2P BOLT-ON CB
Login to view price

QOB240

40A 120/240V 2P BOLT-ON CB

Category: SQUARE D Tags: 1 Phase, 10kA@120V, 120V, 2 Poles, 2P, 40 A, Bolt on, BOLT-ON, Double Pole Breakers, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB360
MINIATURE CIRCUIT BREAKE
Login to view price

QOB360

MINIATURE CIRCUIT BREAKE

Category: SQUARE D Tags: 10kA@240V, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 60 A, Bolt on, BOLT-ON, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB130
30A 120/240V SP BOLT-ON CB
Login to view price

QOB130

30A 120/240V SP BOLT-ON CB

Category: SQUARE D Tags: 1 Phase, 1 Poles, 10kA@120V, 120V, 1P, 30 A, Bolt on, BOLT-ON, QOB, QOB Series, Single Pole Breaker, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB350
MINIATURE CIRCUIT BREAKE
Login to view price

QOB350

MINIATURE CIRCUIT BREAKE

Category: SQUARE D Tags: 10kA@240V, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 50 A, Bolt on, BOLT-ON, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB330GFI
MINIATURE CIRCUIT
Login to view price

QOB330GFI

MINIATURE CIRCUIT

Category: SQUARE D Tags: 10kA@240V, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 30 A, 3P, Bolt On - Ground Fault, BOLT-ON, Ground-Fault, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB250
50A 120/240V 2P BOLT-ON CB
Login to view price

QOB250

50A 120/240V 2P BOLT-ON CB

Category: SQUARE D Tags: 1 Phase, 10kA@120V, 120V, 2 Poles, 2P, 50 A, Bolt on, BOLT-ON, Double Pole Breakers, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB2100
100A 120/240V 2P BOLT-ON CB
Login to view price

QOB2100

100A 120/240V 2P BOLT-ON CB

Category: SQUARE D Tags: 1 Phase, 100 A, 10kA@120V, 120V, 2 Poles, 2P, Bolt on, BOLT-ON, Double Pole Breakers, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB340
MINIATURE CIRCUIT BREAKE
Login to view price

QOB340

MINIATURE CIRCUIT BREAKE

Category: SQUARE D Tags: 10kA@240V, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 40 A, Bolt on, BOLT-ON, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB3100
100A 240V 3P BOLT-ON CB
Login to view price

QOB3100

100A 240V 3P BOLT-ON CB

Category: SQUARE D Tags: 100 A, 10kA@240V, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, Bolt on, BOLT-ON, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB3125VH
MINIATURE CIRCUIT
Login to view price

QOB3125VH

MINIATURE CIRCUIT

Category: SQUARE D Tags: 125 A, 22kA@240V, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, Bolt on, BOLT-ON, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB340VH
SQD QOB340VH 3P-240V-40A CB
Login to view price

QOB340VH

SQD QOB340VH 3P-240V-40A CB

Category: SQUARE D Tags: 22kA@240V, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 40 A, Bolt on, BOLT-ON, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB230GFI
30A 120/240V 2P BOLT-ON CB
Login to view price

QOB230GFI

30A 120/240V 2P BOLT-ON CB

Category: SQUARE D Tags: 1 Phase, 10kA@240V, 2 Poles, 240V, 2P, 30 A, Bolt On - Ground Fault, BOLT-ON, Double Pole Breakers, Ground-Fault, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB3501021
SQD QOB3501021 3P-240V-50A CB
Login to view price

QOB3501021

SQD QOB3501021 3P-240V-50A CB

Category: SQUARE D Tags: 10kA@240V, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 50 A, BOLT-ON, QOB, QOB Series, Shunt Trip, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB3401021
SQD QOB3401021 3P-240V-40A CB
Login to view price

QOB3401021

SQD QOB3401021 3P-240V-40A CB

Category: SQUARE D Tags: 10kA@240V, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 40 A, BOLT-ON, QOB, QOB Series, Shunt Trip, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB320VH
SQD QOB320VH 3P-240V-20A CB
Login to view price

QOB320VH

SQD QOB320VH 3P-240V-20A CB

Category: SQUARE D Tags: 10kA@240V, 20 A, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, Bolt on, BOLT-ON, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB3151021
SQD QOB3151021 3P-240V-15A CB
Login to view price

QOB3151021

SQD QOB3151021 3P-240V-15A CB

Category: SQUARE D Tags: 10kA@120V, 15 A, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, BOLT-ON, QOB, QOB Series, Shunt Trip, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB120EPD
SQD QOB120EPD SP-120V-20A CB
Login to view price

QOB120EPD

SQD QOB120EPD SP-120V-20A CB

Category: SQUARE D Tags: 1 Phase, 1 Poles, 10kA@120V, 120V, 1P, 20 A, Bolt On - Ground Fault, BOLT-ON, Ground-Fault, QOB, QOB Series, Single Pole Breaker, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB380VH
SQD QOB380VH 3P-240V-80A CB
Login to view price

QOB380VH

SQD QOB380VH 3P-240V-80A CB

Category: SQUARE D Tags: 22kA@240V, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 80 A, Bolt on, BOLT-ON, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB350GFI
SQD QOB350GFI 3P 50A 240V BO GF CB
Login to view price

QOB350GFI

SQD QOB350GFI 3P 50A 240V BO GF CB

Category: SQUARE D Tags: 10kA@240V, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 50 A, Bolt On - Ground Fault, BOLT-ON, Ground-Fault, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB350VH
MINIATURE CIRCUIT
Login to view price

QOB350VH

MINIATURE CIRCUIT

Category: SQUARE D Tags: 22kA@240V, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 50 A, Bolt on, BOLT-ON, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB340GFI
SQD QOB340GFI 3P 40A 240V BO GF CB
Login to view price

QOB340GFI

SQD QOB340GFI 3P 40A 240V BO GF CB

Category: SQUARE D Tags: 10kA@240V, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 40 A, Bolt On - Ground Fault, BOLT-ON, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB3150VH
MINIATURE CIRCUIT
Login to view price

QOB3150VH

MINIATURE CIRCUIT

Category: SQUARE D Tags: 150 A, 22kA@240V, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, Bolt on, BOLT-ON, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB120VH
MINIATURE CIRCUIT
Login to view price

QOB120VH

MINIATURE CIRCUIT

Category: SQUARE D Tags: 1 Phase, 1 Poles, 10kA@120V, 120V, 1P, 20 A, Bolt on, BOLT-ON, QOB, QOB Series, Single Pole Breaker, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB370VH
SQD QOB370VH 3P-240V-70A CB
Login to view price

QOB370VH

SQD QOB370VH 3P-240V-70A CB

Category: SQUARE D Tags: 22A@240V, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 70 A, Bolt on, BOLT-ON, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB360VH
SQD QOB360VH 3P-240V-60A CB
Login to view price

QOB360VH

SQD QOB360VH 3P-240V-60A CB

Category: SQUARE D Tags: 22kA@240V, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 60 A, Bolt on, BOLT-ON, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB315VH
SQD QOB315VH 3P-240V-15A CB
Login to view price

QOB315VH

SQD QOB315VH 3P-240V-15A CB

Category: SQUARE D Tags: 10kA@240V, 15 A, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, Bolt on, BOLT-ON, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB390
MINIATURE CIRCUIT BREAKE
Login to view price

QOB390

MINIATURE CIRCUIT BREAKE

Category: SQUARE D Tags: 10kA@120V, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 90 A, Bolt on, BOLT-ON, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB380
MINIATURE CIRCUIT BREAKE
Login to view price

QOB380

MINIATURE CIRCUIT BREAKE

Category: SQUARE D Tags: 10kA@240V, 120V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, 80 A, Bolt on, BOLT-ON, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB330VH
MINIATURE CIRCUIT
Login to view price

QOB330VH

MINIATURE CIRCUIT

Category: SQUARE D Tags: 22kA@240V, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 30 A, 3P, Bolt on, BOLT-ON, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB320GFI
MINIATURE CIRCUIT
Login to view price

QOB320GFI

MINIATURE CIRCUIT

Category: SQUARE D Tags: 10kA@240V, 20 A, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, Bolt On - Ground Fault, BOLT-ON, Ground-Fault, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB315
MINIATURE CIRCUIT BREAKE
Login to view price

QOB315

MINIATURE CIRCUIT BREAKE

Category: SQUARE D Tags: 10kA@120V, 15 A, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, Bolt on, BOLT-ON, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB3100VH
MINIATURE CIRCUIT
Login to view price

QOB3100VH

MINIATURE CIRCUIT

Category: SQUARE D Tags: 100 A, 22kA@240V, 240V, 3 Phase, 3 Pole Breakers, 3 Poles, 3P, Bolt on, BOLT-ON, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB280
MINIATURE CIRCUIT
Login to view price

QOB280

MINIATURE CIRCUIT

Category: SQUARE D Tags: 1 Phase, 10kA@120V, 120V, 2 Poles, 2P, 80 A, Bolt on, BOLT-ON, Double Pole Breakers, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB270
70A 120/240V 2P BOLT-ON CB
Login to view price

QOB270

70A 120/240V 2P BOLT-ON CB

Category: SQUARE D Tags: 1 Phase, 10kA@120V, 120V, 2 Poles, 2P, 70 A, Bolt on, BOLT-ON, Double Pole Breakers, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB260GFI
MINIATURE CIRCUIT
Login to view price

QOB260GFI

MINIATURE CIRCUIT

Category: SQUARE D Tags: 1 Phase, 10kA@240V, 2 Poles, 240V, 2P, 60 A, Bolt On - Ground Fault, BOLT-ON, Double Pole Breakers, Ground-Fault, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB260
60A 120/240V 2P BOLT-ON CB
Login to view price

QOB260

60A 120/240V 2P BOLT-ON CB

Category: SQUARE D Tags: 1 Phase, 10kA@120V, 120V, 2 Poles, 2P, 60 A, Bolt on, BOLT-ON, Double Pole Breakers, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB250GFI
MINIATURE CIRCUIT
Login to view price

QOB250GFI

MINIATURE CIRCUIT

Category: SQUARE D Tags: 1 Phase, 10kA@240V, 2 Poles, 240V, 2P, 50 A, Bolt On - Ground Fault, BOLT-ON, Double Pole Breakers, Ground-Fault, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB240GFI
MINIATURE CIRCUIT
Login to view price

QOB240GFI

MINIATURE CIRCUIT

Category: SQUARE D Tags: 1 Phase, 10kA@240V, 2 Poles, 240V, 2P, 40 A, Bolt On - Ground Fault, BOLT-ON, Double Pole Breakers, Ground-Fault, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB230VH
MINIATURE CIRCUIT
Login to view price

QOB230VH

MINIATURE CIRCUIT

Category: SQUARE D Tags: 1 Phase, 2 Poles, 22kA@240V, 240V, 2P, 30 A, Bolt on, BOLT-ON, Double Pole Breakers, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB220VH
MINIATURE CIRCUIT
Login to view price

QOB220VH

MINIATURE CIRCUIT

Category: SQUARE D Tags: 1 Phase, 2 Poles, 20 A, 22kA@240V, 240V, 2P, Bolt on, BOLT-ON, Double Pole Breakers, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB220GFI
20A 120/240V 2P BOLT-ON CB
Login to view price

QOB220GFI

20A 120/240V 2P BOLT-ON CB

Category: SQUARE D Tags: 1 Phase, 10kA@240V, 2 Poles, 20 A, 240V, 2P, Bolt On - Ground Fault, BOLT-ON, Double Pole Breakers, Ground-Fault, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more
SQUARE D

QOB215GFI
15A 120/240V 2P BOLT-ON CB
Login to view price

QOB215GFI

15A 120/240V 2P BOLT-ON CB

Category: SQUARE D Tags: 1 Phase, 10kA@240V, 15 A, 2 Poles, 240V, 2P, Bolt On - Ground Fault, BOLT-ON, Double Pole Breakers, Ground-Fault, QOB, QOB Series, Thermal Magnetic

Login to view price

Read more

Showing 1–48 of 58 resultsSorted by popularity

1
2
→

About Us
Shipping
Returns
My Account
Contact Us

Categories

Circuit Breakers
Bus Plugs
Panels
Safety Switches

Manufacturer

Eaton
Federal Pioneer
GE
Siemens
Square D

sales@cabeinc.ca

833-466-2700 | 705-881-2700

3 – 206 Saunders Rd Barrie, On L4N 9A2

Copyright © 2026 Cabe Inc. All rights reserved,

✕