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Square D Circuit Breakers

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2194 Products

Sale

Schneider Electric

Square D HDA36060U33X Molded Case Circuit Breaker – 60A – 3-Pole / 3-Phase – 600V – 18kA @ 480V – I-Line Style Plug-In – PowerPact HDA Series

In stock

(0)

Regular price From $1,175.99

Regular price ~~$1,512.00~~ Sale price From $1,175.99
Sale

Schneider Electric

Square D HU361DS Disconnect and Safety Switch – 30A – 3-Pole / 3-Phase – 600V – 200kA @ 600V – Single Style – H Series

In stock

(0)

Regular price From $1,012.33

Regular price ~~$1,474.99~~ Sale price From $1,012.33
Sale

Schneider Electric

Square D 8903SMO11V02 Contactor – 30A –8903 Series

In stock

(0)

Regular price $977.05

Regular price ~~$996.99~~ Sale price $977.05
Sale

Schneider Electric

Square D QO340EPD GFEP Circuit Breaker – 40A –Plug-In – QO Series

In stock

(0)

Regular price $669.33

Regular price ~~$1,077.00~~ Sale price $669.33
Sale

Schneider Electric

Square D PLA34120 Molded Case Circuit Breaker – 1200A – 3-Pole / 3-Phase – 480V – 100kA @ 480V – I-Line Style Plug-In – PowerPact PLA Series

In stock

(0)

Regular price From $9,310.97

Regular price ~~$22,410.00~~ Sale price From $9,310.97
Sale

Schneider Electric

Square D QMB326W Panel Board Switch – 600A –QMB Series

In stock

(0)

Regular price $4,608.93

Regular price ~~$6,249.00~~ Sale price $4,608.93
Sale

Schneider Electric

Square D LJF36400U31X Molded Case Circuit Breaker – 400A – 3-Pole / 3-Phase – 600V – 65kA @ 480V – Bolt-On – PowerPact LJF Series

In stock

(0)

Regular price From $4,198.31

Regular price ~~$8,478.00~~ Sale price From $4,198.31
Sale

Schneider Electric

Square D QMB362HW Panel Board Switch – 60A –QMB Series

In stock

(0)

Regular price $591.91

Regular price ~~$603.99~~ Sale price $591.91
Sale

Schneider Electric

Square D QBP32070TM Molded Case Circuit Breaker – 70A –QBP Series

In stock

(0)

Regular price From $450.79

Regular price ~~$1,248.00~~ Sale price From $450.79
Sale

Schneider Electric

Square D QOB340VH1021 Molded Case Circuit Breaker – 40A –QOB Series

In stock

(0)

Regular price From $403.75

Regular price ~~$587.99~~ Sale price From $403.75
Sale

Schneider Electric

Square D H363NRB Disconnect and Safety Switch – 100A –H Series

In stock

(0)

Regular price $944.22

Regular price ~~$1,737.00~~ Sale price $944.22
Sale

Schneider Electric

Square D 2510MBW2 Electric Motor Starter – 9A –2510 Series

In stock

(0)

Regular price $537.01

Regular price ~~$548.99~~ Sale price $537.01
Sale

Schneider Electric

Square D QOB315SWN Disconnect and Safety Switch – 15A –QOB Series

In stock

(0)

Regular price From $146.99

Regular price ~~$255.00~~ Sale price From $146.99
Sale

Schneider Electric

Square D BDA36045 Electric Motor Starter – 45A –BDA Series

In stock

(0)

Regular price $979.99

Regular price ~~$1,012.00~~ Sale price $979.99
Sale

Schneider Electric

Square D QOB320SWN Mounting Hardware – 20A –QOB Series

In stock

(0)

Regular price $222.94

Regular price ~~$227.49~~ Sale price $222.94
Sale

Schneider Electric

Square D H363 Safety Switch –H Series

In stock

(0)

Regular price $892.28

Regular price ~~$1,188.00~~ Sale price $892.28
Sale

Schneider Electric

Square D DJM32400E20 Molded Case Circuit Breaker – 400A –DJM Series

In stock

(0)

Regular price From $4,408.01

Regular price ~~$6,426.99~~ Sale price From $4,408.01
Sale

Schneider Electric

Square D LAP36300 Molded Case Circuit Breaker – 300A –PowerPact LAL Series

In stock

(0)

Regular price From $2,450.97

Regular price ~~$4,619.00~~ Sale price From $2,450.97
Sale

Schneider Electric

Square D QOB340EPD Molded Case Circuit Breaker – 40A – 3-Pole / 3-Phase –Bolt-On – QOB Series

In stock

(0)

Regular price From $411.59

Regular price ~~$599.99~~ Sale price From $411.59
Sale

Schneider Electric

Square D QO320EPD Ground-Fault Equipment Protection Circuit Breaker – 20A – 3-Pole / 3-Phase –Plug-In – QO Series

In stock

(0)

Regular price From $458.63

Regular price ~~$1,163.16~~ Sale price From $458.63
Sale

Schneider Electric

Square D QO340GFI Molded Case Circuit Breaker – 40A – 3-Pole / 3-Phase – 120/240V – 10kA @ 240V – Plug-In – QO Series

In stock

(0)

Regular price $659.53

Regular price ~~$672.99~~ Sale price $659.53
Sale

Schneider Electric

Square D QGL32125 Molded Case Circuit Breaker – 125A –QGL Series

In stock

(0)

Regular price From $727.15

Regular price ~~$2,442.00~~ Sale price From $727.15
Sale

Schneider Electric

Square D 8502SEO2V08 Magnetic Contactor – 90A –208V

In stock

(0)

Regular price $1,180.89

Regular price ~~$1,425.00~~ Sale price $1,180.89
Sale

Schneider Electric

Square D QMB363HW Panelboard Switch – 100A –QMB Series

In stock

(0)

Regular price $2,662.65

Regular price ~~$2,716.99~~ Sale price $2,662.65
Sale

Schneider Electric

Square D LGA36600U31X Molded Case Circuit Breaker – 600A – 3-Pole / 3-Phase – 600V – 35kA @ 480V – I-Line Style Plug-In – PowerPact LGA Series

In stock

(0)

Regular price From $3,841.59

Regular price ~~$8,372.00~~ Sale price From $3,841.59
Sale

Schneider Electric

Square D PGA36120U44A Molded Case Circuit Breaker – 1200A – 3-Pole / 3-Phase – 600V – 35kA @ 480V – I-Line Style Plug-In – PowerPact PGA Series

In stock

(0)

Regular price From $8,480.95

Regular price ~~$25,008.00~~ Sale price From $8,480.95
Sale

Schneider Electric

Square D 8502SEO2V02S Magnetic Contactor – 90A – 3-Pole / 3-Phase –NEMA – Screw Clamp – NEMA Series

In stock

(0)

Regular price $1,097.59

Regular price ~~$1,425.00~~ Sale price $1,097.59
Sale

Schneider Electric

Square D 8502SFO2V02S Magnetic Contactor – 135A – 3-Pole / 3-Phase –NEMA – Screw Clamp – NEMA Series

In stock

(0)

Regular price $2,191.27

Regular price ~~$3,419.00~~ Sale price $2,191.27
Sale

Schneider Electric

Square D FH360351021 Molded Case Circuit Breaker – 35A – 3-Pole / 3-Phase – 600V – 65kA @ 240V / 25kA @ 480V / 18kA @ 600V – I-Line Style Plug-In – Type FH

In stock

(0)

Regular price From $1,076.99

Regular price ~~$2,641.20~~ Sale price From $1,076.99
Sale

Schneider Electric

Square D H363AWK Disconnect and Safety Switch – 100A – 3-Pole / 3-Phase – 600V – Fusible – NEMA 3R/12 – Heavy-Duty Safety Switch

In stock

(0)

Regular price $979.99

Regular price ~~$1,539.00~~ Sale price $979.99
Sale

Schneider Electric

Square D 8502SDO2V02S Magnetic Contactor – 45A – 3-Pole / 3-Phase – 600V – NEMA Size 2 – Open Type – Class 8502

In stock

(0)

Regular price $621.31

Regular price ~~$882.00~~ Sale price $621.31
Sale

Schneider Electric

Square D 8536SFO1V06 Electric Motor Starter – 135A – 3-Pole / 3-Phase – 600V – NEMA Size 4 – Open Type – Class 8536

In stock

(0)

Regular price $2,753.79

Regular price ~~$3,747.00~~ Sale price $2,753.79
Sale

Schneider Electric

Square D JJA36250U31X Molded Case Circuit Breaker – 250A – 3-Pole / 3-Phase – 600V – 65kA @ 480V – I-Line Style Plug-In – PowerPact JJA Series

In stock

(0)

Regular price From $1,943.35

Regular price ~~$5,970.00~~ Sale price From $1,943.35
Sale

Schneider Electric

Square D QO340VH Molded Case Circuit Breaker – 40A – 3-Pole / 3-Phase – 240V – 22kA @ 240V – Plug-In – QO Series

In stock

(0)

Regular price $293.99

Regular price ~~$371.00~~ Sale price $293.99
Sale

Schneider Electric

Square D QMB365W Fusible Panel Board Switch – 400A – 3-Pole / 3-Phase – 600V – 200kA @ 480V – Panel Mount – QMB Series E1-E2

In stock

(0)

Regular price $7,049.13

Regular price ~~$7,192.99~~ Sale price $7,049.13
Sale

Schneider Electric

Square D BGL36100 Molded Case Circuit Breaker – 100A – 3-Pole / 3-Phase – 600Y/347V AC – 35kA @ 480V – Feed-Thru – PowerPact BGL Series

In stock

(0)

Regular price From $979.99

Regular price ~~$1,531.00~~ Sale price From $979.99
Sale

Schneider Electric

Square D EGB34020SA Molded Case Circuit Breaker – 20A – 3-Pole / 3-Phase – 277/480V – 35kA @ 480V – Shunt Trip – EGB Series

In stock

(0)

Regular price From $988.83

Regular price ~~$1,886.00~~ Sale price From $988.83
Sale

Schneider Electric

Square D HGA36150U31X Molded Case Circuit Breaker – 150A – 3-Pole / 3-Phase – 600V – 35kA @ 480V – I-Line Style Plug-In – PowerPact HGA Series

In stock

(0)

Regular price From $1,567.99

Regular price ~~$3,965.00~~ Sale price From $1,567.99
Sale

Schneider Electric

Square D JJA36250U33X Molded Case Circuit Breaker – 250A – 3-Pole / 3-Phase – 600V – 65kA @ 480V – I-Line Style Plug-In – PowerPact JJA Series

In stock

(0)

Regular price From $1,568.97

Regular price ~~$6,249.00~~ Sale price From $1,568.97
Sale

Schneider Electric

Square D QMB361TW Panel Mount Switch – 30A – 3-Pole / 3-Phase – 600V – 200kA @ 480V – Panel Mount – QMB Series E1-E2

In stock

(0)

Regular price $738.91

Regular price ~~$1,241.00~~ Sale price $738.91

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