Skip to the content

Free Shipping on orders over $149

My Circuit Breakers

All Vendors

Search for products

sales@mycircuitbreakers.com

Brands
Circuit Breakers
Breaker Components
Motor Controls
Switches
Bus Plugs
Fuses
About Us
Contact Us

Need help?

sales@mycircuitbreakers.com

Brands
Circuit Breakers
Breaker Components
Motor Controls
Switches
Bus Plugs
Fuses
About Us
Contact Us

3 Pole Breakers

Didn't find what you were looking for?

Sort by:

5370 Products

Sale

Eaton Cutler-Hammer

Eaton DH361URK Disconnect and Safety Switch – 30A – 3-Pole – 600V – Key Capacity Not Specified – Mounting Not Specified – DH Series

In stock

(0)

Regular price From $178.35

Regular price ~~$735.00~~ Sale price From $178.35
Schneider Electric

Square D GV3P65 Electric Motor Starter – 40A – 3-Phase – 690V – Thermal-Magnetic Protection – Manual Rotary – TeSys GV3 Series

In stock

(0)

Regular price $279.29
Sale

Schneider Electric

Square D FH36070 Molded Case Circuit Breaker – 70A – 3-Pole / 3-Phase – 600V – 25kA @ 480V – I-Line Plug-In – PowerPact FH Series

In stock

(0)

Regular price From $673.25

Regular price ~~$1,958.00~~ Sale price From $673.25
Sale

Schneider Electric

Square D HJA36015 Molded Case Circuit Breaker – 15A – 3-Pole / 3-Phase – 600V AC – 100kA @ 240V – I-Line Plug-On – PowerPact HJA Series

In stock

(0)

Regular price From $369.00

Regular price ~~$1,988.00~~ Sale price From $369.00
Sale

Schneider Electric

Square D GV2ME16 Motor Starter – 14A – 3-Pole – 600V – Motor Protection – Manual Starter – TeSys GV2 Series

In stock

(0)

Regular price $68.59

Regular price ~~$224.00~~ Sale price $68.59
Sale

Eaton Cutler-Hammer

Eaton BAB3020C Molded Case Circuit Breaker – 20A – 3-Pole / 3-Phase – 240V – Interrupting Rating Not Specified – Bolt-On – BAB Series

In stock

(0)

Regular price From $135.23

Regular price ~~$346.21~~ Sale price From $135.23
Sale

Eaton Cutler-Hammer

Eaton DG321NGB Disconnect and Safety Switch – 30A – 3-Pole – 240V – Key Capacity Not Specified – Mounting Not Specified – DG Series

In stock

(0)

Regular price From $88.19

Regular price ~~$288.00~~ Sale price From $88.19
Sale

Schneider Electric

Square D HGL36100 Molded Case Circuit Breaker – 100A – 3-Pole / 3-Phase – 600V – 35kA @ 480V – Feed-Thru – PowerPact HGL Series

In stock

(0)

Regular price From $685.99

Regular price ~~$1,701.00~~ Sale price From $685.99
Sale

GE

GE TEYD3080B Molded Case Circuit Breaker – 80A – 3-Pole / 3-Phase – 480/277V – 25kA @ 480V – Bolt-On – TEYD Series

In stock

(0)

Regular price From $323.39

Regular price ~~$1,002.00~~ Sale price From $323.39
Allen-Bradley

Allen-Bradley 592-EUTB Overload Relay – 40A – 3-Pole – Voltage Not Specified – Eutectic Alloy – Mounting Not Specified – Bulletin 592 Series

In stock

(0)

Regular price $119.55
Sale

Schneider Electric

Square D HGL36060 Molded Case Circuit Breaker – 60A – 3-Pole / 3-Phase – 600V – 35kA @ 480V – Feed-Thru – PowerPact HGL Series

In stock

(0)

Regular price From $489.99

Regular price ~~$1,493.00~~ Sale price From $489.99
Allen-Bradley

Allen-Bradley 592-EUTC Overload Relay – 62A – 3-Pole – Voltage Not Specified – Eutectic Alloy – Panel Mount – Bulletin 592 Series

In stock

(0)

Regular price $189.13
Sale

GE

GE TED136100 Molded Case Circuit Breaker – 100A – 3-Pole / 3-Phase – 600V – 18kA @ 480V – Feed-Thru – E150 TED Series

In stock

(0)

Regular price From $425.31

Regular price ~~$1,130.00~~ Sale price From $425.31
Sale

Schneider Electric

Square D HGL36015 Molded Case Circuit Breaker – 15A – 3-Pole / 3-Phase – 600V – 35kA @ 480V – Feed-Thru – PowerPact HGL Series

In stock

(0)

Regular price From $489.99

Regular price ~~$1,493.00~~ Sale price From $489.99
Sale

GE

GE TEB132050 Molded Case Circuit Breaker – 50A – 3-Pole / 3-Phase – 240V – 10kA @ 240V – Feed-Thru – E150 TEB Series

In stock

(0)

Regular price From $342.99

Regular price ~~$792.00~~ Sale price From $342.99
Sale

GE

GE TEB132080 Molded Case Circuit Breaker – 80A – 3-Pole / 3-Phase – 240V – 10kA @ 240V – Feed-Thru – E150 TEB Series

In stock

(0)

Regular price From $411.59

Regular price ~~$856.00~~ Sale price From $411.59
Sale

Eaton Cutler-Hammer

Eaton ED3100 Molded Case Circuit Breaker – 100A – 3-Pole / 3-Phase – 240V – 35kA @ 480V – Feed-Thru – Series C ED

In stock

(0)

Regular price From $367.49

Regular price ~~$573.99~~ Sale price From $367.49
Sale

Eaton Cutler-Hammer

Eaton ED3225 Molded Case Circuit Breaker – 225A – 3-Pole / 3-Phase – 240V – 35kA @ 480V – Feed-Thru – Series C ED

In stock

(0)

Regular price From $421.39

Regular price ~~$621.99~~ Sale price From $421.39
Sale

Eaton Cutler-Hammer

Eaton EHD3045 Molded Case Circuit Breaker – 45A – 3-Pole / 3-Phase – 480V – 14kA @ 480V – Feed-Thru – Series C EHD

In stock

(0)

Regular price From $324.37

Regular price ~~$453.99~~ Sale price From $324.37
Siemens / ITE

Siemens 14DUE32BA Motor Starter – 10–40A Overload Range – 3-Phase – 110–120/220–240V AC Coil – Full-Voltage Non-Reversing – Size 1

In stock

(0)

Regular price $531.15
Sale

Schneider Electric

Square D QGA32125 Molded Case Circuit Breaker – 125A – 3-Pole / 3-Phase – 240V – 65kA @ 240V – I-Line Plug-In – QGA Series

In stock

(0)

Regular price From $750.67

Regular price ~~$2,835.00~~ Sale price From $750.67
Sale

GE

GE SEHA36AT0150 Molded Case Circuit Breaker – 150A – 3-Pole / 3-Phase – 600V – 25kA @ 480V – Bolt-On – Spectra Series

In stock

(0)

Regular price From $617.39

Regular price ~~$2,777.00~~ Sale price From $617.39
GE

GE SRPG400A125 Rating Plug – 125A – 3-Pole – 600V – 400A Maximum Breaker – Adjustable Instantaneous Trip – Spectra Series

In stock

(0)

Regular price $140.13
Sale

Schneider Electric

Square D QDL32100 Molded Case Circuit Breaker – 100A – 3-Pole / 3-Phase – 240V – 25kA @ 240V – Feed-Thru – PowerPact QDL Series

In stock

(0)

Regular price From $589.99

Regular price ~~$1,784.00~~ Sale price From $589.99
Sale

Schneider Electric

Siemens HED43B040 Molded Case Circuit Breaker – 40A – 3-Pole / 3-Phase – 480V – 42kA @ 480V – Bolt-On – Sentron HED Series

In stock

(0)

Regular price From $339.99

Regular price ~~$678.90~~ Sale price From $339.99
Sale

GE

GE THED136125 Molded Case Circuit Breaker – 125A – 3-Pole / 3-Phase – 600V – 25kA @ 480V – Feed-Thru – E150 Series

In stock

(0)

Regular price From $994.69

Regular price ~~$3,121.00~~ Sale price From $994.69
Sale

GE

GE THED136030 Molded Case Circuit Breaker – 30A – 3-Pole / 3-Phase – 600V – 25kA @ 480V – Feed-Thru – E150 Series

In stock

(0)

Regular price From $500.77

Regular price ~~$1,330.00~~ Sale price From $500.77
Sale

Siemens / ITE

Siemens JXD23B250L Molded Case Circuit Breaker – 250A – Configuration Not Specified – Voltage Not Specified – Key Capacity Not Specified – Mounting Not Specified – Sentron JXD Series

In stock

(0)

Regular price From $1,152.47

Regular price ~~$1,678.99~~ Sale price From $1,152.47
Sale

Siemens / ITE

Siemens LXD63B600L Molded Case Circuit Breaker – 600A – Configuration Not Specified – Voltage Not Specified – Key Capacity Not Specified – Mounting Not Specified – Sentron LXD Series

In stock

(0)

Regular price From $1,273.99

Regular price ~~$12,535.00~~ Sale price From $1,273.99
Sale

GE

GE FBN36TE040RV Molded Case Circuit Breaker – 40A – 3-Pole / 3-Phase – 600V – 65kA @ 480V – Bolt-On – Record Plus FBN Series

In stock

(0)

Regular price From $330.25

Regular price ~~$1,329.00~~ Sale price From $330.25
Sale

Siemens / ITE

Siemens ED63B125 Molded Case Circuit Breaker – 125A – 3-Pole / 3-Phase – 600V – 25kA @ 480V – Bolt-On – Sentron ED Series

In stock

(0)

Regular price From $596.81

Regular price ~~$869.99~~ Sale price From $596.81
Sale

Schneider Electric

Square D 8536SCO3V02S Motor Starter – 27A – Configuration Not Specified – Voltage Not Specified – Key Capacity Not Specified – Mounting Not Specified – 8536 Series

In stock

(0)

Regular price $474.31

Regular price ~~$557.00~~ Sale price $474.31
Sale

Schneider Electric

Square D FAL34015 Molded Case Circuit Breaker – 15A – 3-Pole / 3-Phase – 480V – 18kA @ 480V – Feed-Thru – FAL Series

In stock

(0)

Regular price From $297.91

Regular price ~~$432.99~~ Sale price From $297.91
Sale

Schneider Electric

Square D QGA32100 Molded Case Circuit Breaker – 100A – 3-Pole / 3-Phase – 240V – 65kA @ 240V – I-Line Plug-In – QGA Series

In stock

(0)

Regular price From $960.39

Regular price ~~$2,835.00~~ Sale price From $960.39
Sale

Eaton Cutler-Hammer

Eaton KES3400LSIG Trip Unit – 400A – 3-Pole – 600V – LSIG Protection – Interchangeable – Series C

In stock

(0)

Regular price From $1,147.57

Regular price ~~$2,909.99~~ Sale price From $1,147.57
Sale

Eaton Cutler-Hammer

Eaton QC3030H Circuit Breaker – 30A – 3-Pole / 3-Phase – 240V – 10kAIC – Feed-Thru – Quicklag QC Series

In stock

(0)

Regular price $105.64

Regular price ~~$584.56~~ Sale price $105.64
Sale

GE

GE SRPE100A70 Rating Plug – 70A – Interchangeable – Voltage Not Specified – Long-Time Trip – Spectra Series

In stock

(0)

Regular price $127.39

Regular price ~~$129.99~~ Sale price $127.39
Sale

GE

GE SRPF250A90 Rating Plug – 90A – 3-Pole – 600V AC – Adjustable Instantaneous Trip – Spectra Series

In stock

(0)

Regular price $117.59

Regular price ~~$119.99~~ Sale price $117.59
Sale

GE

GE SRPG400A350 Rating Plug – 350A – Interchangeable – Voltage Not Specified – Long-Time Trip – Spectra Series

In stock

(0)

Regular price $124.45

Regular price ~~$126.99~~ Sale price $124.45
Sale

GE

GE SRPG600A400 Rating Plug – 400A – Interchangeable – Voltage Not Specified – 600A Sensor – Spectra Series

In stock

(0)

Regular price $144.05

Regular price ~~$146.99~~ Sale price $144.05

1…113 114115116 117…135

Our newsletter

Subscribe to our newsletter and receive special offers

Your email

Contact Us

866-972-6370

sales@mycircuitbreakers.com

19802 Spanish Needle Court
Riverside California 92508
United States

Customer Help

About Us
Contact Us
FAQ
Start Return

Store Policies

Return and Refund Policy
Terms of Service
Privacy Policy
Shipping Policy

© 2026, My Circuit Breakers -

Payment methods

Your cart

Your cart is empty