Free Shipping on orders over $99

My Circuit Breakers

Square D Circuit Breakers

Sort by:

1253 Products

Sale

Schneider Electric

EJB34110 - Square D - 110 Amp Molded Case Circuit Breaker

In stock

(0)

Regular price From $2,349.05

Regular price ~~$4,826.00~~ Sale price From $2,349.05
Sale

Schneider Electric

QMJ363H - Square D - 100 Amp Panel Board Switch

In stock

(0)

Regular price $3,082.58

Regular price ~~$3,145.49~~ Sale price $3,082.58
Sale

Schneider Electric

EDB34125AABASA - Square D - Molded Case Circuit Breaker

In stock

(0)

Regular price From $3,303.57

Regular price ~~$4,814.99~~ Sale price From $3,303.57
Sale

Schneider Electric

8536SDO1V02H20S - Square D - 45 Amp Electric Motor Starter

In stock

(0)

Regular price $1,241.65

Regular price ~~$1,266.99~~ Sale price $1,241.65
Sale

Schneider Electric

KAP36100 - Square D - 100 Amp Molded Case Circuit Breaker

In stock

(0)

Regular price From $500.77

Regular price ~~$729.99~~ Sale price From $500.77
Sale

Schneider Electric

HDP36150U33X - Square D Bolt-On 600V 150A 3 pole circuit breaker 18kA@480V

In stock

(0)

Regular price From $856.51

Regular price ~~$2,945.00~~ Sale price From $856.51
Sale

Schneider Electric

JGM36175 - Square D - 175 Amp Molded Case Circuit Breaker

In stock

(0)

Regular price From $663.65

Regular price ~~$3,779.00~~ Sale price From $663.65
Sale

Schneider Electric

QMJ362T - Square D - 60 Amp Panel Board Switch

In stock

(0)

Regular price $1,246.55

Regular price ~~$1,271.99~~ Sale price $1,246.55
Sale

Schneider Electric

FAL340601021 - Square D - 60 Amp Molded Case Circuit Breaker

In stock

(0)

Regular price From $856.51

Regular price ~~$2,764.80~~ Sale price From $856.51
Sale

Schneider Electric

HLL36035 - Square D - 35 Amp Molded Case Circuit Breaker

In stock

(0)

Regular price From $570.35

Regular price ~~$2,849.00~~ Sale price From $570.35
Sale

Schneider Electric

KDL32100 - Square D - 100 Amp Molded Case Circuit Breaker

In stock

(0)

Regular price From $720.29

Regular price ~~$2,123.00~~ Sale price From $720.29
Sale

Schneider Electric

HLL36045 - Square D - 45 Amp Molded Case Circuit Breaker

In stock

(0)

Regular price From $593.87

Regular price ~~$2,849.00~~ Sale price From $593.87
Sale

Schneider Electric

HDM36100U31XSA - Schneider Electric Bolt-On 600V 100A 3 pole circuit breaker 18kA@480V

In stock

(0)

Regular price From $717.35

Regular price ~~$1,371.34~~ Sale price From $717.35
Sale

Schneider Electric

HU361SS - Square D - 30 Amp Disconnect and Safety Switch

In stock

(0)

Regular price From $738.91

Regular price ~~$753.99~~ Sale price From $738.91
Schneider Electric

LRA36400U31X - Square D - Molded Case Circuit Breaker

In stock

(0)

Regular price From $4,821.59
Schneider Electric

QBA32070 - Square D - Molded Case Circuit Breaker

In stock

(0)

Regular price From $482.15
Sale

Schneider Electric

QGL32100 - Square D - Molded Case Circuit Breaker

In stock

(0)

Regular price From $881.99

Regular price ~~$2,442.00~~ Sale price From $881.99
Schneider Electric

MGA36350 - Square D - Molded Case Circuit Breaker

In stock

(0)

Regular price From $2,282.43
Sale

Schneider Electric

QJL32125 - Square D - Molded Case Circuit Breaker

Out of stock

(0)

Regular price From $674.14

Regular price ~~$2,796.00~~ Sale price From $674.14
Sale

Schneider Electric

QJL32225 - Square D - Molded Case Circuit Breaker

In stock

(0)

Regular price From $673.25

Regular price ~~$4,194.00~~ Sale price From $673.25
Sale

Schneider Electric

QMB321HW - Square D - 30 Amp Fusible Panel Board Switch

In stock

(0)

Regular price $412.57

Regular price ~~$880.50~~ Sale price $412.57
Sale

Schneider Electric

QMB324W - Square D - 200 Amp Fusible Panel Board Switch

In stock

(0)

Regular price $1,101.51

Regular price ~~$1,123.99~~ Sale price $1,101.51
Sale

Schneider Electric

QMB361HW - Square D - 30 Amp Fusible Panel Board Switch

In stock

(0)

Regular price $553.69

Regular price ~~$861.00~~ Sale price $553.69
Sale

Schneider Electric

FFA360501021 - Square D I-Line Style Plug-In 600V 50A 3 pole circuit breaker 18kA@480V

In stock

(0)

Regular price From $722.25

Regular price ~~$2,070.00~~ Sale price From $722.25
Sale

Schneider Electric

QDP32150TM - Square D - 150 Amp Molded Case Circuit Breaker

In stock

(0)

Regular price From $585.45

Regular price ~~$1,784.00~~ Sale price From $585.45
Sale

Schneider Electric

HU361DSEI - Square D - 30 Amp Disconnect and Safety Switch

In stock

(0)

Regular price From $710.23

Regular price ~~$2,480.00~~ Sale price From $710.23
Sale

Schneider Electric

8536SDG1V02H30S - Square D - 45 Amp Electric Motor Starter

In stock

(0)

Regular price $1,528.79

Regular price ~~$1,559.99~~ Sale price $1,528.79
Sale

Schneider Electric

EJB36050 - Square D - Molded Case Circuit Breaker

In stock

(0)

Regular price From $1,371.99

Regular price ~~$1,999.99~~ Sale price From $1,371.99
Sale

Schneider Electric

LGL36600U44X - Square D - Molded Case Circuit Breaker

In stock

(0)

Regular price From $3,652.45

Regular price ~~$8,077.00~~ Sale price From $3,652.45
Sale

Schneider Electric

LGA36400U53X - Square D - Molded Case Circuit Breaker

In stock

(0)

Regular price From $4,056.79

Regular price ~~$8,372.00~~ Sale price From $4,056.79
Sale

Square D

HJA36150U31X - Square D - Molded Case Circuit Breaker

In stock

(0)

Regular price From $1,463.13

Regular price ~~$7,213.00~~ Sale price From $1,463.13
Sale

Schneider Electric

HJA36150U44X - Square D - Molded Case Circuit Breakers

In stock

(0)

Regular price From $2,424.51

Regular price ~~$7,213.00~~ Sale price From $2,424.51
Sale

Schneider Electric

8536SFO1V03 - Square D - 135 Amp Electric Motor Starter

In stock

(0)

Regular price $2,304.95

Regular price ~~$3,747.00~~ Sale price $2,304.95
Sale

Schneider Electric

8536SGO1V02H30S - Square D - Electric Motor Starters

In stock

(0)

Regular price $8,731.79

Regular price ~~$9,367.00~~ Sale price $8,731.79
Sale

Schneider Electric

H364NRB - Square D - Disconnect and Safety Switch

In stock

(0)

Regular price $2,939.99

Regular price ~~$2,999.99~~ Sale price $2,939.99
Sale

Schneider Electric

FA340601021 - Square D - Molded Case Circuit Breakers

In stock

(0)

Regular price From $891.79

Regular price ~~$1,904.40~~ Sale price From $891.79
Sale

Schneider Electric

FA340701021 - Square D - Molded Case Circuit Breakers

In stock

(0)

Regular price From $684.03

Regular price ~~$2,101.20~~ Sale price From $684.03
Sale

Schneider Electric

FA340901037 - Square D - Molded Case Circuit Breakers

In stock

(0)

Regular price From $603.67

Regular price ~~$1,751.00~~ Sale price From $603.67
Sale

Schneider Electric

KAL36125 - Square D - Molded Case Circuit Breakers

In stock

(0)

Regular price From $1,787.51

Regular price ~~$3,542.63~~ Sale price From $1,787.51
Schneider Electric

PAF2036 - Square D - 2000 Amp Molded Case Circuit Breaker

In stock

(0)

Regular price From $9,542.26

1…11 121314 15…32