Shop Resideo Sale
Filter menu expanded

Filters

911 items
Reset

SORT

Product Availability
–

Show In Stock Only (344)

Brand
–

ABB (98)
Eaton (49)
Leviton (98)
Schneider Electric (61)
Siemens (86)
Square D (492)
TE Connectivity (25)
Zebra Instruments (2)

Amperage
–

0.16 (1)
0.4 (2)
0.5 (1)
0.63 (1)
1 (4)
1.6 (2)
2 (4)
2.5 (2)
3 (2)
3.2 (1)

Poles
–

1 (233)
2 (300)
3 (206)
4 (3)

Voltage
–

48 VDC (7)
120v (345)
208V (36)
240v (359)
250v (1)
277v (49)
480V (1)
600V (6)
690v (25)
120-240V (91)

Features
–

Arc Fault Protection (7)
Electric Interruption (12)
Motor Protection (25)
Overcurrent Protection (4)
Overload Protection (100)
Short-Circuit Protection (103)
Shunt Trip (1)

Review Score
–

(46)
(8)
(2)
(2)

Price Range
–

$1 to $5 (4)
$5 to $10 (21)
$10 to $15 (24)
$15 to $20 (57)
$20 to $25 (23)
$25 to $30 (23)
$30 to $35 (19)
$35 to $40 (21)
$40 to $45 (14)
$45 to $50 (14)

Circuit Breakers

Help Face
Need a little help?
911 items
Grid
List
Compare
Product Image of Circuit Breaker Handle Padlock Attachment, HPALM
$31.93 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 3 Pole Panel Mount Molded Case Circuit Breaker, Thermal Magnetic Trip (30A, 250VDC/600VAC), HGL36030
$1,901.24 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 2 Pole Plug In Circuit Breaker, Thermal Magnetic Trip (200A, 240VAC, 25kA), QDA222002
$1,211.47 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 30 Amp, 240 VAC, 2 Pole, Bolt On Miniature Circuit Breaker 14-8 AWG, QHB230
$354.94 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 30 Amp, 240 VAC, 1 Pole, Bolt On Miniature Circuit Breaker 14-8 AWG, QHB130
$154.10 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of QO Single Pole Miniature ILC Power Link Circuit Breaker (120/240V, 20A)
$260.21 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 1-Pole Plug-In Tandem (CAFCI) Circuit Breaker (120V, 20A) UL Type QTAN
$132.16 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 3 Pole Bolt On Miniature Circuit Breaker, AC Shunt Trip (100A, 120/240VAC, 10kA), QOB31001021
$719.87 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 3 Pole Bolt On Miniature Circuit Breaker (45A, 120/240VAC, 10kA), QOB345
$404.63 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 3 Pole Bolt On Miniature Circuit Breaker, AC Shunt Trip (50A, 120/240VAC, 10kA), QOB3501021
$576.50 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 90 Amp, 240 VAC, 3 Pole, Bolt On Miniature Circuit Breaker 4-2/0 AWG, QOB390
$518.98 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 15 Amp, 240 VAC, 1 Pole, Panel Mount Miniature Circuit Breaker 14-2 AWG, QOU115VH
$129.68 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 20 Amp, 240 VAC, 1 Pole, Panel Mount Miniature Circuit Breaker 14-2 AWG, QOU120HM
$50.21 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 10 Amp, 240 VAC, 2 Pole, Panel Mount Miniature Circuit Breaker 14-2 AWG, QOU210
$123.08 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 30 Amp, 240 VAC, 3 Pole, Panel Mount Miniature Circuit Breaker 14-2 AWG, QOU330
$369.27 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 50 Amp, 240 VAC, 3 Pole, Panel Mount Miniature Circuit Breaker 14-2 AWG, QOU350
$395.29 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 40 Amp, 240 VAC, 2 Pole, Bolt On Miniature Circuit Breaker 8-2 AWG, QOB240VH
$215.03 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 70 Amp, 240 VAC, 2 Pole, Panel Mount Miniature Circuit Breaker 12-2/0 AWG, QOU270
$225.11 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 3 Pole Panel Mount Miniature Circuit Breaker (40A, 120/240VAC, 10kA), QOU340
$414.81 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 3 Pole Panel Mount Miniature Circuit Breaker (45A, 120/240VAC, 10kA), QOU345
$420.21 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of QO 3 Pole Miniature Ground Fault Protecting Class A 6 mA Circuit Breaker (208Y/120V, 20A)
$538.25 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 2 Pole Bolt On Miniature Circuit Breaker, AC Shunt Trip (20A, 120/240VAC, 10kA), QOB2201021
$352.49 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 20 Amp, 240 VAC, 2 Pole, Bolt On Residual Current Circuit Breaker with Overcurrent Protection 12-8, 14-8 AWG, QOB220GFI
$548.32 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 3 Pole Bolt On Miniature Circuit Breaker, AC Shunt Trip (60A, 120/240VAC, 10kA), QOB3601021
$575.85 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of Single Pole Bolt On Miniature Circuit Breaker (15A, 120/240VAC, 22kA), QOB115VH
$96.51 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 20 Amp, 240 VAC, 1 Pole, Bolt On Miniature Circuit Breaker 14-8 AWG, QOB120VH1021
$258.29 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 2 Pole Bolt On Miniature Circuit Breaker, Switch Neutral (20A, 120VAC, 10kA), QOB220SWN
$140.94 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 2 Pole Bolt On Miniature Circuit Breaker (50A, 120/240VAC, 10kA), QOB250H
$262.90 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 2 Pole Bolt On Miniature Circuit Breaker (80A, 120/240VAC, 10kA), QOB280
$317.09 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 2 Pole Bolt On Miniature Circuit Breaker (90A, 120/240VAC, 10kA), QOB290
$309.56 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 3 Pole Bolt On Miniature Circuit Breaker (40A, 120/240VAC, 10kA), QOB340
$399.06 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 60 Amp, 240 VAC, 3 Pole, Bolt On Miniature Circuit Breaker 8-2 AWG, QOB360
$342.56 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 20 Amp, 240 VAC, 1 Pole, Panel Mount Miniature Circuit Breaker 14-2 AWG, QOU120
$52.56 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of QOU 2 Pole Miniature Circuit Breaker (120/240V, 40A, 10kA)
$87.07 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 40 Amp, 240 VAC, 3 Pole, Panel Mount Miniature Circuit Breaker, QOU3405283
$279.37 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of QO 2 Pole Miniature Ground Fault Protecting Class A 6 mA Circuit Breaker (120/240V, 20A, 10kA)
$396.80 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of QO 3 Pole Miniature Circuit Breaker (120/240V, 20A, 10kA)
$185.71 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of Circuit Breaker Power Distribution Connector For PowerPact, PDC6JD4
$308.85 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of Circuit Breaker Screw For PowerPact, S36967
$36.92 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of Circuit Breaker Rotary Handle, Direct Mounted, Black, for PowerPacT L Frame, S32597
$361.67 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of Circuit Breaker Shunt Trip (24V AC/DC, 30VDC), for PowerPacT M/P/R, S33659
$708.12 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of Circuit Breaker Lug Kit, Mechanical, Terminal, Control Wire (Qty 2), for PowerPacT H, S37423-SQUARE-D
$58.06 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of Circuit Breaker Shunt Trip (120VAC, Remote Tripping), for PowerPacT M/P/R, S33661
$828.12 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 150 Amp Circuit Breaker Lug Shield (3/0 AWG), for PowerPact H-Frame, S37447
$197.96 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of Circuit Breaker Connection Kit For PowerPact H, J, and L Frames, S37424
$57.52 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 60 Amp Circuit Breaker Lug Shield (3 AWG), for PowerPact H-Frame, S37446
$138.76 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of Circuit Breaker Lug Shield, Long, for PowerPact J-Frame, S37450
$186.61 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of Circuit Breaker DIN Rail Mounting Kit, for PowerPact Circuit Breakers, S29305
$222.80 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Resources
FAQs, Manuals & Videos
Articles
More About Circuit Breakers
This category contains circuit breakers from a variety of manufacturers.