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

Square D Circuit Breakers

Didn't find what you were looking for?

Sort by:

2198 Products

Square D

Square D QOM22225NRB 225A 2-Pole Breaker Enclosure – NEMA 3R – 120/240V

In stock

(0)

Regular price $124.94
Square D

Square D QOC42UF Flush Cover for Indoor Load Centers – 42 Spaces – NEMA 1, Gray

In stock

(0)

Regular price $80.00
Square D

Square D QO130L200PG 200A Plug-On Neutral Load Center – 30 Spaces / 40 Circuits – Indoor NEMA 1

In stock

(0)

Regular price $206.25
Square D

Square D QOW130 30A 120/240V Single-Pole Standard Circuit Breaker – Plug-In for QO Load Centers

In stock

(0)

Regular price $7.74
Square D

Square D HOMT1515250 15/15/50A 120/240V Quad Tandem Circuit Breaker – Homeline – UL

In stock

(0)

Regular price $32.50
Square D

Square D SQR57101WH X Series 15A 125V Tamper-Resistant Lighted Outlet – Matte White

In stock

(0)

Regular price $12.19
Square D

Square D SQR55241WH X Series 20A 125V Duplex Tamper-Resistant USB Outlet – Matte White

In stock

(0)

Regular price $23.20
Square D

Square D SQR51201WH X Series 20A 125V Tamper-Resistant GFCI Outlet – Matte White

In stock

(0)

Regular price $14.95
Square D

Square D SQR22601WH X Series 15A Rocker Dimmer – Single Pole / 3-Way – Matte White

In stock

(0)

Regular price $18.55
Square D

Square D QOU220VH 20 Amp Two-Pole Standard Circuit Breaker – Unit Mount – 120/240V

In stock

(0)

Regular price $46.88
Square D

Square D QOB115 15A 1-Pole Standard Circuit Breaker – Bolt-On – 120/240V

In stock

(0)

Regular price From $7.50
Square D

Square D HOMT1520 15/20A 2-Pole Homeline Tandem Circuit Breaker – Plug-In – 120/240V

In stock

(0)

Regular price From $11.60
Square D

Square D QO220CAFI 20A 120/240V 2-Pole Combo AFCI Circuit Breaker – Pigtail Neutral – UL

In stock

(0)

Regular price From $131.25
Square D

Square D HOM220CAFI 20 Amp Double-Pole AFCI Circuit Breaker – Pigtail Neutral – 120V

In stock

(0)

Regular price $235.00
Square D

Square D QOB250 50 Amp Double-Pole Standard Trip Circuit Breaker – Bolt-On – 240V

In stock

(0)

Regular price From $37.44
Square D

Square D HEPD50 50kA Whole Home Surge Protective Device – Hardwired – 120/240V

In stock

(0)

Regular price $117.60
Square D

Square D BGA260202 20A 2-Pole PowerPacT B Circuit Breaker – I-Line – 600Y/347VAC

In stock

(0)

Regular price $325.00
Square D

Square D QOB120 20A 1-Pole Standard Circuit Breaker – Bolt-On – 120V

In stock

(0)

Regular price From $5.00
Square D

Square D QOM2150MM 150A 2-Pole Main Circuit Breaker – Bolt-On – 120/240V

In stock

(0)

Regular price $162.36
Square D

Square D QO115 15A 1‑Pole Miniature Circuit Breaker – Plug‑On Neutral – 120/240V

In stock

(0)

Regular price From $7.19
Square D

Square D QOM2100VH 100A 2-Pole Main Circuit Breaker – Bolt-On – 120/240V

In stock

(0)

Regular price From $110.00
Square D

Square D QOM2175VH 175A 2-Pole Main Circuit Breaker – Bolt-On – 120/240V

In stock

(0)

Regular price $169.79
Square D

Square D HOM130 30A 1-Pole Standard Circuit Breaker – Plug-In – 120V

In stock

(0)

Regular price From $5.63
Square D

Square D HOM215 15A 2-Pole Standard Circuit Breaker – Plug-In – 120/240V

In stock

(0)

Regular price From $9.94
Square D

Square D HOM245 45A 2-Pole Standard Circuit Breaker – Plug-In – 120/240V

In stock

(0)

Regular price From $9.38
My Circuit Breakers

Square D KC34200 – 200A 480VAC 3‑Pole I‑Line Molded Case Circuit Breaker, KC Frame, Thermal Magnetic, 100kA @240V / 65kA @480V

In stock

(0)

Regular price From $1,387.00
My Circuit Breakers

Square D KC34125 – 125A 480VAC 3‑Pole I‑Line Molded Case Circuit Breaker, KC Frame, Thermal Magnetic, 100kA @240V / 65kA @480V

In stock

(0)

Regular price From $1,389.00
My Circuit Breakers

Square D FA34030 – 3‑Pole 30 A 480 V AC Molded Case Breaker, Thermal‑Magnetic, 18 kAIC @ 480 V

In stock

(0)

Regular price From $398.00
Sale

My Circuit Breakers

Square D PEF361600LSG 1600A 3-Pole 100 kA @ 480 VAC - 600V Circuit Breaker LSIG • | Micrologic Electronic Trip

Out of stock

(0)

Regular price $19,800.00

Regular price ~~$24,000.00~~ Sale price $19,800.00
Sale

Schneider Electric

FA24070AB - Square D I-Line Style Plug-In 480V 70A 2 pole circuit breaker 18kA@480V

In stock

(0)

Regular price $446.38

Regular price ~~$999.60~~ Sale price $446.38
Sale

Schneider Electric

FA26020AC - Square D I-Line Style Plug-In 600V 20A 2 pole circuit breaker 18kA@480V

In stock

(0)

Regular price From $356.71

Regular price ~~$936.00~~ Sale price From $356.71
Sale

Schneider Electric

BDA260401 - Square D I-Line Style Plug-In 600V 40A 2 pole circuit breaker 18kA@480V

In stock

(0)

Regular price $592.89

Regular price ~~$810.00~~ Sale price $592.89
Sale

Schneider Electric

BDA260404 - Square D I-Line Style Plug-In 600V 40A 2 pole circuit breaker 18kA@480V

In stock

(0)

Regular price From $678.04

Regular price ~~$809.00~~ Sale price From $678.04
Sale

Schneider Electric

BDA260604 - Square D I-Line Style Plug-In 600V 60A 2 pole circuit breaker 18kA@480V

In stock

(0)

Regular price From $269.49

Regular price ~~$809.00~~ Sale price From $269.49
Sale

Schneider Electric

QBP22200TM - Square D Bolt-On 240V 200A 2 pole circuit breaker 10kA@240V

In stock

(0)

Regular price From $243.03

Regular price ~~$474.00~~ Sale price From $243.03
Sale

Schneider Electric

QBA221752 - Square D I-Line Style Plug-In 240V 175A 2 pole circuit breaker 10kA@240V

In stock

(0)

Regular price From $313.59

Regular price ~~$600.00~~ Sale price From $313.59
Sale

Schneider Electric

FAL22020 - Square D Feed-Thru 240V 20A 2 pole circuit breaker 10kA@240V

In stock

(0)

Regular price From $169.53

Regular price ~~$599.40~~ Sale price From $169.53
Schneider Electric

2510KW1A - Square D - 30 Amp Electric Motor Starter

In stock

(0)

Regular price $507.63
Sale

Schneider Electric

QH220 - Square D Plug-In 240V 20A 2 pole circuit breaker 65kA@240V

In stock

(0)

Regular price From $122.49

Regular price ~~$293.00~~ Sale price From $122.49
Schneider Electric

2510KG1A - Square D - 30 Amp Electric Motor Starter

In stock

(0)

Regular price $125.92

1…27 282930 31…55

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