Circuit Breakers

Enhance the safety and reliability of your electrical systems with our extensive range of high-quality circuit breakers. Designed for various applications, our selection guarantees optimum performance and peace of mind. Whether you need a compact option for residential settings or a robust solution for industrial environments, we have the perfect circuit breaker to meet your needs.Featuring trusted brands like EATON, Siemens, and Square D, our inventory includes models such as the EATON NS 1-100-NA Circuit Breaker and the Siemens FXD63B225, ensuring top-notch quality and durability. Our offerings also encompass specialized breakers like the Square D Masterpact for high-power applications, safeguarding your equipment from overloads and short circuits while facilitating efficient operation.Our circuit breakers come in various configurations including single-pole, double-pole, and multi-pole options to accommodate diverse electrical systems. Choose from a selection of amperages to suit your specific requirements. For those managing multiple installations, take advantage of our bulk options, such as cases of mechanical products and lots of breakers that offer convenient solutions for large-scale projects.Rely on our circuit breakers to deliver exceptional performance in protecting your circuits and equipment. With features like snap-action mechanisms and advanced thermal-magnetic technology, these devices are engineered to ensure swift response to electrical faults. Investing in high-quality circuit protection is crucial for maintaining safe operations, reducing downtime, and protecting valuable electrical infrastructure.Explore our complete collection of circuit breakers today and find the ideal solutions for your electrical protection needs. With competitive pricing and reliable delivery, you’ll have everything you need to secure your electrical systems effectively.

Circuit Breakers

Refine by

No filters applied

Browse by Brand, Price & more Hide Filters Show Filters

MOELLER
MOELLER PLS6-C16/3-MW CIRCUIT BREAKER T90052

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.99

1 in stock
Schneider Electric
SCHNEIDER ELECTRIC EA9RN3C3230CNEW C32 VIGI CIRCUIT BREAKER T181378

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.99

1 in stock
SCHNEIDER
SCHNEIDER GV2 P04 CLIP MOTOR CIRCUIT BREAKER T240739

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.99

1 in stock
SIEMENS
SIEMENS 3RV1011-0CA10 CIRCUIT BREAKER MOTOR STARTER T148767

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.99

2 in stock
SIEMENS
SIEMENS 5SX2 116-7 C16 1P CIRCUIT BREAKER T172848

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.99

1 in stock
SIEMENS
SIEMENS 5SY43 CIRCUIT BREAKER T116627

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.99

6 in stock
SIEMENS
SIEMENS 5SY4440-8 MOLDED CIRCUIT BREAKER 40 AMP T198320

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.99

1 in stock
SIEMENS
SIEMENS 5SY6-202-8 CIRCUIT BREAKER T208432

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.99

1 in stock
SQUARE D
SQUARE D 40969 CIRCUIT BREAKER T208323

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.99

1 in stock
SQUARE D
SQUARE D AB-5982 CIRCUIT BREAKER T261438

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.99

1 in stock
SQUARE D
SQUARE D AC-762 CIRCUIT BREAKER T224495

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.99

1 in stock
SQUARE D
SQUARE D DP-4075 TYPE QO CIRCUIT BREAKER 30 AMP 3 POLE T193020

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.99

10 in stock
SQUARE D
SQUARE D MG27122 BELL ALARM CIRCUIT BREAKER T229030

Was:

Now: (Inc. Texas Sales Tax)

$47.00

Was:

Now: $39.99

2 in stock
TOSHIBA
TOSHIBA MCCB SS30 20 AMP 3 POLE 600 VAC CIRCUIT BREAKER

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.99

1 in stock
Westinghouse
WESTINGHOUSE EMB2030 CURRENT INTERRUPTING RATINGS 30 AMP 2 POLE 250 VDC T193045

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.99

1 in stock
Westinghouse
WESTINGHOUSE HMCP030H1 HMCP MOTOR CIRCUIT BREAKER 30 AMP 3 POLE 600VAC-250VDC T195267

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.99

2 in stock
Westinghouse
WESTINGHOUSE MCP03150R CIRCUIT BREAKER 600 VAC 3 POLE 15 AMP T195419

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.99

1 in stock
Fuji Electric
FUJI ELECTRIC EA33-BB3AEA-010 CIRCUIT BREAKER T236485

Was:

Now: (Inc. Texas Sales Tax)

$99.00

Was:

Now: $39.60

2 in stock
LAMBDA ELECTRONICS
LAMBDA ELECTRONICS LHOV-4 OVERVOLTAGE PROTECTOR T239282

Was:

Now: (Inc. Texas Sales Tax)

$66.00

Was:

Now: $39.60

1 in stock
MITSUBISHI
MITSUBISHI CP30-BA CIRCUIT PROTECTOR T245095

Was:

Now: (Inc. Texas Sales Tax)

$66.00

Was:

Now: $39.60

1 in stock
GE
GE E11592 CIRCUIT BREAKER 50 A T120982

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.42

1 in stock
MERLIN GERIN
MERLIN GERIN NC100H CIRCUIT BREAKER T59472

Was:

Now: (Inc. Texas Sales Tax)

$87.00

Was:

Now: $39.15

1 in stock
MERLIN GERIN
MERLIN GERIN NC100H CIRCUIT BREAKER T60108

Was:

Now: (Inc. Texas Sales Tax)

$87.00

Was:

Now: $39.15

9 in stock
MERLIN GERIN
MERLIN GERIN NC100H CIRCUIT BREAKER T62503

Was:

Now: (Inc. Texas Sales Tax)

$87.00

Was:

Now: $39.15

5 in stock
MERLIN GERIN
MERLIN GERIN NC100H CIRCUIT BREAKER T62626

Was:

Now: (Inc. Texas Sales Tax)

$87.00

Was:

Now: $39.15

1 in stock
ABB
ABB S 283 K 8A CIRCUIT BREAKER T107358

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

2 in stock
ABB
ABB SH203T CIRCUIT BREAKER T63836

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
AIRPAX
AIRPAX HH83XB408 CIRCUIT BREAKER 480 V T147749

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
FUJI
FUJI EA53 3 POLE 30 AMP AUTO BREAKER T60839

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
FUJI
FUJI EA63B CIRCUIT BREAKER T51778

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
Fuji Electric
FUJI ELECTRIC EW50RAGU EARTH LEAKAGE CIRCUIT BREAKER T157803

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
GE
GE SLC500 CIRCUIT BREAKER 45 A T147712

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
GE
GE TEB132YT100 MOLDED CASE CIRCUIT BREAKER 3 POLE 100 AMP T147726

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
HITACHI
HITACHI S-50SB 3P FUSE FREE BREAKER 50 A T145594

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
ABB
LOT OF 2 ABB S 202 K10 CIRCUIT BREAKER T54772

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
Fuji Electric
LOT OF 2 FUJI ELECTRIC SA33B AUTO BREAKER T75531

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
ALTECH
LOT OF 3 ABL SURSUM B20 1B20UM CIRCUIT BREAKERS T94213

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
SIEMENS
LOT OF 4 SIEMENS 5SX21-C6 CIRCUIT BREAKER T54137

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
IDEC
LOT OF 5 IDEC 29YIOK CIRCUIT PROTECTORS T37420

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
HEINEMANN
LOT OF 8 HEINEMANN KDI CIRCUIT BREAKERS T63805

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
MERLIN GERIN
MERLIN GERIN C60H C32 CIRCUIT BREAKER T69246

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
MERLIN GERIN
MERLIN GERIN C60H C63 CIRCUIT BREAKER T69247

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
MERLIN GERIN
MERLIN GERIN SPD CIRCUIT BREAKER T70622

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

12 in stock
MITSUBISHI
MITSUBISHI NF63-CW NO-FUSE BREAKER T86109

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

2 in stock
SCHNEIDER
SCHNEIDER C16A CIRCUIT BREAKER T92032

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
SIEMENS
SIEMENS 3RV1021-1CA10 CIRCUIT BREAKER T54096

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
SIEMENS
SIEMENS 3TH2022-0BC4 CIRCUIT BREAKER T54991

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
SIEMENS
SIEMENS 3TH2022-0BC4 CIRCUIT BREAKER T55023

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
SQUARE D
SQUARE D A81341 ENCLOSED SWITCH 30 A T147580

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
Steck
STECK SD C32 CIRCUIT BREAKER 3 P 400 V T123745

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $39.00

1 in stock
CUTLER HAMMER
CUTLER-HAMMER LL-7129 CIRCUIT BREAKER 1 POLE 120/240 VAC T178741

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $38.87

2 in stock
SIEMENS
SIEMENS B250 CIRCUIT BREAKER 50 A 2 POLES 240 VAC T178732

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $38.87

1 in stock
SIEMENS
SIEMENS B320H CIRCUIT BREAKER 20A 3 POLES 240V 60 HZ T178730

Was:

Now: (Inc. Texas Sales Tax)

$390.00

Was:

Now: $38.87

1 in stock
SIEMENS
SIEMENS BQD ZZ--6612 CIRCUIT BREAKER 277 VAC 125 VDC 1 POLE T178742

Was:

Now: (Inc. Texas Sales Tax)

$203.33

Was:

Now: $38.87

44 in stock
Westinghouse
WESTINGHOUSE KU-287 EHB1020 CIRCUIT BREAKER 20A 277 VAC 125 VDC 1 POLE T178743

Was:

Now: (Inc. Texas Sales Tax)

$59.00

Was:

Now: $38.87

24 in stock
Westinghouse
WESTINGHOUSE EHD 14K SERIES C INDUSTRIAL CIRCUIT BREAKER 50 A 2 POLE 480 VAC T123230

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $38.50

2 in stock
E-T-A
E-T-A 8345-C01A-ROM1-DB1B2B CIRCUIT BREAKERS T257610

Was:

Now: (Inc. Texas Sales Tax)

$95.73

Was:

Now: $38.29

6 in stock
ALLEN BRADLEY
ALLEN BRADLEY G010 CIRCUIT BREAKER T225467

Was:

Now: (Inc. Texas Sales Tax)

$95.00

Was:

Now: $38.00

1 in stock
MERLIN GERIN
LOT OF 2 MERLIN GERIN C20A CIRCUIT BREAKERS 20 A 480 Y / 277 V 125 V T126743

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $38.00

1 in stock
ABB
LOT OF 7 ABB S201U-K4 CIRCUIT BREAKER T248063

Was:

Now: (Inc. Texas Sales Tax)

$95.00

Was:

Now: $38.00

1 in stock
TYCO
LOT OF 10 TYCO W58-XB1A4A-15 CIRCUIT BREAKER T157249

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $37.99

1 in stock
ALLEN BRADLEY
ALLEN BRADLEY 1489-A1C050 MINIATURE CIRCUIT BREAKER T64393

Was:

Now: (Inc. Texas Sales Tax)

$83.00

Was:

Now: $37.35

6 in stock
Westinghouse
WESTINGHOUSE QUICKLAG CIRCUIT BREAKER T224528

Was:

Now: (Inc. Texas Sales Tax)

$93.00

Was:

Now: $37.20

4 in stock
Garo
LOT OF 2 GARO C16 400 V CIRCUIT BREAKER T80924

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $37.00

14 in stock
ALTECH
LOT OF 6 ABL SURSUM C3 1C3UM CIRCUIT BREAKERS T94217

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $37.00

1 in stock
SIEMENS
SIEMENS 5SY6306-7 CIRCUIT BREAKER 6 A 400 V T131898

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $37.00

1 in stock
MITSUBISHI
MITSUBISHI V-2SV INTERLOCKING HANDLE T241734

Was:

Now: (Inc. Texas Sales Tax)

$61.00

Was:

Now: $36.60

1 in stock
Fuji Electric
FUJI ELECTRIC BU-ECA-3020 CIRCUIT BREAKER T248001

Was:

Now: (Inc. Texas Sales Tax)

$90.00

Was:

Now: $36.00

1 in stock
I-T-E
LOT OF 2 I-T-E Q120 QP SWD 20 AMP CIRCUIT BREAKER T71444

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $36.00

1 in stock
MERLIN GERIN
LOT OF 2 MERLIN GERIN C60H CIRCUIT BREAKER T52867

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $36.00

1 in stock
AIRPAX
LOT OF 3 AIRPAX UPG11-1-61-252-C-01 CIRCUIT BREAKERS 2.5 A T90798

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $36.00

1 in stock
MERLIN GERIN
LOT OF 3 MERLIN GERIN NC100H 30 AMP CIRCUIT BREAKER T59539

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $36.00

1 in stock
GE
2 GE TED136070 70 AMP 3 POLE CIRCUIT BREAKER T9058

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $35.99

1 in stock
ABB
ABB 1SD A054878 R1 CIRCUIT BREAKER SWITCH SPOOL T259313

Was:

Now: (Inc. Texas Sales Tax)

$59.87

Was:

Now: $35.92

2 in stock
Fuji Electric
FUJI ELECTRIC BW50RAGU-2P005 CIRCUIT BREAKER T259528

Was:

Now: (Inc. Texas Sales Tax)

$88.91

Was:

Now: $35.56

12 in stock
ALLEN BRADLEY
ALLEN BRADLEY 1492-CB1 G010 1 AMP CIRCUIT BREAKER T69520

Was:

Now: (Inc. Texas Sales Tax)

$79.00

Was:

Now: $35.55

8 in stock
HEINEMANN
HEINEMANN CF3-G3-AB CIRCUIT BREAKER T115572

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $35.24

2 in stock
HEINEMANN
HEINEMANN CF3-G3-AB CIRCUIT BREAKER T115584

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $35.24

1 in stock
SIEMENS
SIEMENS 701901 AIR BREAKER T223848

Was:

Now: (Inc. Texas Sales Tax)

$88.00

Was:

Now: $35.20

1 in stock
GE
GE GENERAL ELECTRIC V37105 CIRCUIT BREAKERS T59462

Was:

Now: (Inc. Texas Sales Tax)

$78.00

Was:

Now: $35.10

1 in stock
FUJI
FUJI EA33 41-19588 AUTO BREAKER T209604

Was:

Now: (Inc. Texas Sales Tax)

$87.65

Was:

Now: $35.06

1 in stock
ABB
ABB S202-K15 15A 400VAC 15A CIRCUIT BREAKER T15636

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $35.00

3 in stock
ABB
ABB S272 K2A 400VAC 2A BREAKER T15971

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $35.00

1 in stock
ABB
ABB S273-K10 10A 400VAC CIRCUIT BREAKER T15631

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $35.00

2 in stock
AIRPAX
AIRPAX 219-3-2988-941 CIRCUIT BREAKER T151073

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $35.00

1 in stock
AIRPAX
AIRPAX IEGX11-27168-1-V CIRCUIT BREAKER T71957

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $35.00

1 in stock
ALLEN BRADLEY
ALLEN BRADLEY 1492-CB1-G100 CIRCUIT BREAKER 10A 2HP T27188

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $35.00

3 in stock
ALLEN BRADLEY
ALLEN-BRADLEY 1492-CB1 G030 3A 277VAC CIRCUIT BREAKER T15634

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $35.00

3 in stock
ALLEN BRADLEY
ALLEN-BRADLEY 1492-CB2 H060 6A 480VAC CIRCUIT BREAKER T15643

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $35.00

4 in stock
FPE
FPE NEF433015 AB CIRCUT BREAKER T83090

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $35.00

7 in stock
FUJI
FUJI CP32FM CIRCUIT BREAKERS 3AMP T15102

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $35.00

6 in stock
Fuji Electric
FUJI ELECTRIC BU-ESB BU-ESB3020 CIRCUIT BREAKER T56198

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $35.00

1 in stock
Fuji Electric
FUJI ELECTRIC BU-ESB3015 BU-ESB CIRCUIT BREAKER T178238

Was:

Now: (Inc. Texas Sales Tax)

$260.00

Was:

Now: $35.00

1 in stock
FUJI
FUJI SC-5-1 CIRCUIT BREAKER T32894

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $35.00

1 in stock
GE
GE GENERAL ELECTRIC TEB122020 CIRCUIT BREAKER T35404

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $35.00

5 in stock
GE
GE L-4660 CIRCUIT BREAKER 90 A T151081

Was:

Now: (Inc. Texas Sales Tax)

Was:

Now: $35.00

1 in stock

Previous
18
19
20
21
22
23
24
25
26
27
28
Next

Contact Us

421 Frederick Rd, El Paso, TX 79905, USA

info@ocoindustrial.com

915-603-5444 (8-5 M-F MTN)