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Square D Circuit Breakers

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2198 Products

Sale

Schneider Electric

Square D EJB34070 Molded Case Circuit Breaker – 70A – 3-Pole – 480Y/277V AC – Thermal-Magnetic – Bolt-On – EJB Series

In stock

(0)

Regular price From $541.93

Regular price ~~$2,562.00~~ Sale price From $541.93
Sale

Schneider Electric

Square D QOU370 Miniature Circuit Breaker – 70A – QOU Series – Unit Mount

In stock

(0)

Regular price $147.97

Regular price ~~$392.04~~ Sale price $147.97
Sale

Schneider Electric

Square D QOU320 Miniature Circuit Breaker – 20A – 3-Pole – 240V AC – 10kA @ 240V – Unit Mount – QOU Series

In stock

(0)

Regular price $117.59

Regular price ~~$307.80~~ Sale price $117.59
Sale

Schneider Electric

Square D EJB34125 Molded Case Circuit Breaker – 125A – 3-Pole – 480Y/277V AC – Thermal-Magnetic – Bolt-On – EJB Series

In stock

(0)

Regular price From $1,395.51

Regular price ~~$4,826.00~~ Sale price From $1,395.51
Sale

Schneider Electric

Square D QDP32200TM Molded Case Circuit Breaker – 200A – 3-Pole – 240V – 25kA @ 240V – Bolt-On – PowerPact QDP Series

In stock

(0)

Regular price From $565.45

Regular price ~~$1,784.00~~ Sale price From $565.45
Schneider Electric

Square D QOB330GFI GFCI Circuit Breaker – 30A – GFCI – Bolt-On – QO Series

In stock

(0)

Regular price $569.37
Sale

Schneider Electric

Square D FAL36100 Molded Case Circuit Breaker – 100A – 3-Pole – 600V – 14kA @ 600V – Feed-Thru – FAL Series

In stock

(0)

Regular price From $488.03

Regular price ~~$2,007.00~~ Sale price From $488.03
Sale

Schneider Electric

Square D HDL36060 Molded Case Circuit Breaker – 60A – 3-Pole – 600V – 18kA @ 480V – Feed-Thru – PowerPact HDL Series

In stock

(0)

Regular price From $391.99

Regular price ~~$1,088.00~~ Sale price From $391.99
Sale

Schneider Electric

Square D EGB34025 Molded Case Circuit Breaker – 25A – 3-Pole – 480Y/277V AC – Thermal-Magnetic – Bolt-On – EGB Series

In stock

(0)

Regular price From $268.51

Regular price ~~$1,131.00~~ Sale price From $268.51
Sale

Schneider Electric

Square D QOB370VH Circuit Breaker – 70A – Bolt-On – 22kA – QO Series

In stock

(0)

Regular price $229.31

Regular price ~~$604.80~~ Sale price $229.31
Sale

Schneider Electric

Square D BDA36100 Molded Case Circuit Breaker – 100A – 3-Pole – 600Y/347V AC – 18kA @ 480V – I-Line Plug-In – PowerPact BDA Series

In stock

(0)

Regular price $587.99

Regular price ~~$1,225.00~~ Sale price $587.99
Sale

Schneider Electric

Square D HDA36150 Molded Case Circuit Breaker – 150A – 3-Pole – 600V – 18kA @ 480V – I-Line Plug-In – PowerPact HDA Series

In stock

(0)

Regular price From $745.77

Regular price ~~$2,730.00~~ Sale price From $745.77
Sale

Schneider Electric

Square D QOU390 Miniature Circuit Breaker – 90A – QOU Series

In stock

(0)

Regular price $190.09

Regular price ~~$449.28~~ Sale price $190.09
Sale

Schneider Electric

Square D BDA36080 Molded Case Circuit Breaker – 80A – 3-Pole – 600Y/347V AC – 25kAIC @ 240V – I-Line Plug-In – PowerPacT B Series

In stock

(0)

Regular price From $514.49

Regular price ~~$1,225.00~~ Sale price From $514.49
Sale

Schneider Electric

Square D JJA36175 Molded Case Circuit Breaker – 175A – 3-Pole – 600V AC – 100kAIC @ 240V – I-Line Plug-In – PowerPact J Series

In stock

(0)

Regular price From $1,059.37

Regular price ~~$2,449.00~~ Sale price From $1,059.37
Sale

Schneider Electric

Square D EJB34080 Molded Case Circuit Breaker – 80A – 3-Pole – 480Y/277V AC – Thermal-Magnetic – Bolt-On – EJB Series

In stock

(0)

Regular price From $506.65

Regular price ~~$2,562.00~~ Sale price From $506.65
Sale

Schneider Electric

Square D HU363 Disconnect and Safety Switch – 100A – 3-Pole – 600V – Safety Switch – HU Series

In stock

(0)

Regular price From $320.45

Regular price ~~$783.00~~ Sale price From $320.45
Sale

Schneider Electric

Square D BJA36100 Molded Case Circuit Breaker – 100A – 3-Pole – 600Y/347VAC – 65kA @ 480V – I-Line Plug-In – PowerPact BJA Series

In stock

(0)

Regular price From $558.59

Regular price ~~$2,158.00~~ Sale price From $558.59
Sale

Schneider Electric

Square D QOU340 Miniature Circuit Breaker – 40A – 3-Pole – 240VAC – 10kA @ 240VAC – Unit Mount – QOU Series

In stock

(0)

Regular price $111.72

Regular price ~~$307.80~~ Sale price $111.72
Sale

Schneider Electric

Square D JGA36250 Molded Case Circuit Breaker – 250A – 3-Pole – 600V – 35kA @ 480V – I-Line Plug-In – PowerPact JGA Series

In stock

(0)

Regular price From $1,367.09

Regular price ~~$2,666.00~~ Sale price From $1,367.09
Sale

Schneider Electric

Square D JDL36175 Molded Case Circuit Breaker – 175A – 3-Pole – 600V – 18kA @ 480V – Feed-Thru – PowerPact JDL Series

In stock

(0)

Regular price From $685.99

Regular price ~~$1,414.20~~ Sale price From $685.99
Schneider Electric

Square D BDA36030 Molded Case Circuit Breaker – 30A – 3-Pole – 600Y/347VAC – 18kA @ 480V – I-Line Plug-In – PowerPact BDA Series

In stock

(0)

Regular price From $489.99
Sale

Schneider Electric

Square D QOU350 Circuit Breaker – 30A – 3-Pole – 240VAC – 10kA @ 240VAC – Unit Mount – QOU Series

In stock

(0)

Regular price $122.49

Regular price ~~$307.80~~ Sale price $122.49
Schneider Electric

Square D BDA36125 Molded Case Circuit Breaker – 125A – 3-Pole – 600Y/347VAC – 18kA @ 480V – I-Line Plug-In – PowerPact BDA Series

In stock

(0)

Regular price From $679.89
Sale

Schneider Electric

Square D JJA36250 Molded Case Circuit Breaker – 250A – 3-Pole – 600V – 65kA @ 480V – I-Line Plug-In – PowerPact JJA Series

In stock

(0)

Regular price From $1,466.07

Regular price ~~$2,821.00~~ Sale price From $1,466.07
Sale

Schneider Electric

Square D QOB350VH Circuit Breaker – 50A – 3-Pole – 120/240V – 22kA – Bolt-On – QO Series

In stock

(0)

Regular price From $109.75

Regular price ~~$475.20~~ Sale price From $109.75
Sale

Schneider Electric

Square D HJA36060 Molded Case Circuit Breaker – 60A – 3-Pole – 600VAC – 100kA @ 240V – I-Line Plug-On – PowerPact HJA Series

In stock

(0)

Regular price From $561.53

Regular price ~~$1,988.00~~ Sale price From $561.53
Sale

Schneider Electric

Square D BJA36020 Molded Case Circuit Breaker – 20A – 3-Pole – 600Y/347VAC – 65kA @ 480V – I-Line Plug-In – PowerPact BJA Series

In stock

(0)

Regular price $868.27

Regular price ~~$1,928.00~~ Sale price $868.27
Sale

Schneider Electric

Square D QOB340VH Circuit Breaker – 40A – 3-Pole – 240V – 22kA – Bolt-On – QO Series

In stock

(0)

Regular price $152.87

Regular price ~~$475.20~~ Sale price $152.87
Sale

Schneider Electric

Square D HJA36150 Molded Case Circuit Breaker – 150A – 3-Pole – 600VAC – 100kA @ 240V – I-Line Plug-On – PowerPact HJA Series

In stock

(0)

Regular price From $908.45

Regular price ~~$5,432.00~~ Sale price From $908.45
Schneider Electric

Square D JJA36225 Molded Case Circuit Breaker – 225A – 3-Pole – 600V – 65kA @ 480V – I-Line Plug-In – PowerPact JJA Series

In stock

(0)

Regular price From $1,059.37
Sale

Schneider Electric

Square D JDL36250 Molded Case Circuit Breaker – 250A – 3-Pole – 600V – 18kA @ 480V – Feed-Thru – PowerPact JDL Series

In stock

(0)

Regular price From $932.95

Regular price ~~$1,860.00~~ Sale price From $932.95
Sale

Schneider Electric

Square D EJB34100 Molded Case Circuit Breaker – 100A – 3-Pole – 480Y/277V AC – Thermal-Magnetic – Bolt-On – EJB Series

In stock

(0)

Regular price From $525.27

Regular price ~~$2,562.00~~ Sale price From $525.27
Sale

Schneider Electric

Square D BJA36030 Molded Case Circuit Breaker – 30A – 3-Pole – 600Y/347VAC – 65kA @ 480V – I-Line Plug-In – PowerPact BJA Series

In stock

(0)

Regular price From $478.23

Regular price ~~$1,928.00~~ Sale price From $478.23
Sale

Schneider Electric

Square D HJA36100 Molded Case Circuit Breaker – 100A – 3-Pole – 600VAC – 100kA @ 240V – I-Line Plug-On – PowerPact HJA Series

In stock

(0)

Regular price From $587.99

Regular price ~~$2,225.00~~ Sale price From $587.99
Sale

Schneider Electric

Square D HJA36030 Molded Case Circuit Breaker – 30A – 3-Pole – 600VAC – 100kA @ 240V – I-Line Plug-On – PowerPact HJA Series

In stock

(0)

Regular price From $559.00

Regular price ~~$1,988.00~~ Sale price From $559.00
Sale

Schneider Electric

Square D QO325 Circuit Breaker – 25A – 3-Pole – 120/240V – 10kA – Plug-In – QO Series

In stock

(0)

Regular price From $68.59

Regular price ~~$248.00~~ Sale price From $68.59
Sale

Schneider Electric

Square D EGB34035 Molded Case Circuit Breaker – 35A – 3-Pole – 480Y/277V AC – Thermal-Magnetic – Bolt-On – EGB Series

In stock

(0)

Regular price From $261.65

Regular price ~~$1,131.00~~ Sale price From $261.65
Sale

Schneider Electric

Square D JDA36225 Molded Case Circuit Breaker – 175A – 3-Pole – 600V – 18kA @ 480V – Plug-In – PowerPact JDA Series

In stock

(0)

Regular price From $764.39

Regular price ~~$2,867.00~~ Sale price From $764.39
Sale

Schneider Electric

Square D QOU330 Circuit Breaker – 30A – 3-Pole – 240V AC – 10kA – Unit Mount – QOU Series

In stock

(0)

Regular price $132.29

Regular price ~~$307.80~~ Sale price $132.29

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