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Molded Case Circuit Breakers

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4756 Products

GE

THJK636F000 - GE - Molded Case Circuit Breaker

In stock

(0)

Regular price From $1,371.99
GE

TJK436200WL - GE - Molded Case Circuit Breaker

In stock

(0)

Regular price From $1,349.97
GE

GE SKLB36BD1200 1200 Amp Molded Case Circuit Breaker – 3 Pole – 600 VAC – 65 kA@480 V – Electronic LSIG Trip – Bolt-On – Spectra RMS SK1200 Series

In stock

(0)

Regular price From $8,389.98
Sale

GE

General Electric TMQD32225 Molded Case Circuit Breaker – 225 Amp – 3-Pole – 240 Volt – Bolt-On – Meter Mod Series

In stock

(0)

Regular price From $887.87

Regular price ~~$1,293.49~~ Sale price From $887.87
Sale

Siemens / ITE

Siemens HQR23B250HL 250 Amp QR Series Molded Case Circuit Breaker – 3 Pole – 240V AC – 100 kA @ 240V

In stock

(1)

Regular price From $679.13

Regular price ~~$4,273.00~~ Sale price From $679.13
Sale

Eaton Cutler-Hammer

Eaton Cutler-Hammer HKD3400T106W 400 Amp Molded Case Circuit Breaker – 3 Pole – 600V – 65 kA @ 480V – Series C HKD Frame

In stock

(0)

Regular price From $3,070.33

Regular price ~~$3,915.99~~ Sale price From $3,070.33
Sale

Siemens / ITE

Siemens QR23B100L 100 Amp Molded Case Circuit Breaker – 3 Pole – 240V – 10 kA @ 240V – QR2 Series

In stock

(0)

Regular price From $498.81

Regular price ~~$2,135.00~~ Sale price From $498.81
Eaton Cutler-Hammer

Eaton Series G EGB3080FFG 80 Amp Molded Case Circuit Breaker – 3 Pole – EG Frame

In stock

(0)

Regular price From $689.99
Eaton Cutler-Hammer

Eaton Cutler-Hammer EGS3100FFB Molded Case Circuit Breaker

In stock

(0)

Regular price From $523.31
Sale

Eaton Cutler-Hammer

Eaton KDB3300W 300 Amp Molded Case Circuit Breaker – 3 Pole – 600 V AC / 250 V DC – 35 kA@480 V – Series C

In stock

(0)

Regular price From $1,607.19

Regular price ~~$1,821.99~~ Sale price From $1,607.19
Siemens / ITE

Siemens NGB3B035B 35 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 25 kA@480 V – Bolt-On – VL Series

In stock

(0)

Regular price From $496.97
Sale

GE

GE TJD432300 300 Amp Molded Case Circuit Breaker – 3 Pole – 240 V – 22 kA@240 V – Q-Line Series

In stock

(0)

Regular price From $878.69

Regular price ~~$4,686.00~~ Sale price From $878.69
Sale

GE

GE TEY360ST12 60 Amp Molded Case Circuit Breaker – 3 Pole – 277/480 V – 14 kA@480 V – Bolt-On – Q-Line

In stock

(0)

Regular price From $498.99

Regular price ~~$1,214.00~~ Sale price From $498.99
Sale

Schneider Electric

Square D Q4L3400 400 Amp Molded Case Circuit Breaker – 3 Pole – 240 V AC – 25 kA@240 V – Unit Mount – Q4 Frame

In stock

(0)

Regular price From $759.49

Regular price ~~$3,831.00~~ Sale price From $759.49
Sale

Eaton Cutler-Hammer

Eaton PDG23F0050TFFJ 50 Amp Molded Case Circuit Breaker – 3 Pole – 480 V – 25 kA – Fixed Thermal-Magnetic – Power Defense

In stock

(0)

Regular price From $354.75

Regular price ~~$451.99~~ Sale price From $354.75
GE

GE SGLC3606L4XX 600 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Solid-State Electronic – Spectra Series

In stock

(0)

Regular price From $3,300.00
Siemens / ITE

Siemens NEB3B125B 125 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 35 kA@480 V – Bolt-On – NEB Series

In stock

(0)

Regular price From $2,353.97
Eaton Cutler-Hammer

Eaton CV3200X 200 Amp Molded Case Circuit Breaker – 3 Pole – 240 V – 65 kA@240 V – Bolt-On – CV Series

In stock

(0)

Regular price From $987.98
Eaton Cutler-Hammer

Eaton CVS3200X 200 Amp Tenant Main Circuit Breaker – 3 Pole – 240 V AC – 42 kAIC – Bolt-On – Type CV

In stock

(0)

Regular price From $829.98
Sale

Siemens / ITE

Siemens FXD63B100 100 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 35 kA@480 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $659.98

Regular price ~~$1,030.18~~ Sale price From $659.98
Sale

Siemens / ITE

Siemens NEB3B070B 70 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 35 kA@480 V – Bolt-On – NEB Series

In stock

(0)

Regular price From $1,456.27

Regular price ~~$1,856.99~~ Sale price From $1,456.27
Eaton Cutler-Hammer

Eaton EGS3020FFB Molded Case Circuit Breaker – 20A – 3-Pole / 3-Phase – 600Y/347V AC – 85kAIC @ 240V / 35kAIC @ 480V / 22kAIC @ 600Y/347V – Bolt-On – Series G EG Frame

In stock

(0)

Regular price From $625.36
Sale

Siemens / ITE

Siemens HGB3B015B Molded Case Circuit Breaker – 15A – 3-Pole / 3-Phase – 600Y/347V – 35kAIC @ 480Y/277V / 14kAIC @ 600Y/347V – Panelboard Mount – HG Frame

In stock

(0)

Regular price From $254.21

Regular price ~~$389.99~~ Sale price From $254.21
Sale

GE

GE THQC32050WL Molded Case Circuit Breaker – 60A – 3-Pole / 3-Phase – 240V – 10kA @ 240V – Feed-Through – THQC Series

In stock

(0)

Regular price From $70.95

Regular price ~~$242.00~~ Sale price From $70.95
Sale

Siemens / ITE

Siemens HEB3B050B Molded Case Circuit Breaker – 50A – 3-Pole / 3-Phase – 600V – 65kA @ 480V – Bolt-On – HEB Series

In stock

(0)

Regular price From $1,088.77

Regular price ~~$1,586.99~~ Sale price From $1,088.77
Siemens / ITE

Siemens HEB3B070B Molded Case Circuit Breaker – 70A – 3-Pole / 3-Phase – 600V – 65kA @ 480V – Bolt-On – HEB Series

In stock

(0)

Regular price From $1,444.51
Sale

Eaton Cutler-Hammer

Eaton EGE3040FFG Molded Case Circuit Breaker – 40A – 3-Pole / 3-Phase – 600Y/347V AC – 35kA @ 240V / 25kA @ 480V / 18kA @ 600Y/347V – Line & Load – Series G EG

In stock

(0)

Regular price From $342.99

Regular price ~~$529.99~~ Sale price From $342.99
Sale

Schneider Electric

Square D BDA36110 Molded Case Circuit Breaker – 110A – 3-Pole – 600V –BDA Series

In stock

(0)

Regular price From $979.99

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

Schneider Electric

Square D QOB3201021 Molded Case Circuit Breaker – 20A – 3-Pole / 3-Phase – 240V

In stock

(0)

Regular price From $200.89

Regular price ~~$482.00~~ Sale price From $200.89
Sale

Eaton Cutler-Hammer

Eaton FDB3015 Molded Case Circuit Breaker – 15A – 3-Pole / 3-Phase – 600V – 14kA @ 480V – Feed-Thru – Series C FDB

In stock

(0)

Regular price From $137.19

Regular price ~~$610.99~~ Sale price From $137.19
Sale

Eaton Cutler-Hammer

Eaton FDB3150 Molded Case Circuit Breaker – 150A – 3-Pole / 3-Phase – 600V – 14kA @ 480V – Feed-Thru – Series C FDB

In stock

(0)

Regular price From $457.65

Regular price ~~$960.99~~ Sale price From $457.65
Sale

Siemens / ITE

Siemens FXD63S250A Molded Case Circuit Breaker – 250A – 3-Pole / 3-Phase – 600V – 35kA @ 480V – Bolt-On – Sentron FXD Series

In stock

(0)

Regular price From $587.99

Regular price ~~$1,200.00~~ Sale price From $587.99
Siemens / ITE

Siemens HEB3B060B Molded Case Circuit Breaker – 60A – 3-Pole / 3-Phase – 600V – 65kA @ 480V – Bolt-On – HEB Series

In stock

(0)

Regular price From $1,328.99
Sale

Eaton Cutler-Hammer

Eaton HMCPE070M2C Molded Case Circuit Breaker – 70A – 3-Pole / 3-Phase – 480V – Magnetic-Only MCP – Feed-Thru – Series G HMCPE

In stock

(0)

Regular price From $604.65

Regular price ~~$667.99~~ Sale price From $604.65
Sale

GE

GE TJD432400WL Molded Case Circuit Breaker – 400A – 3-Pole – 240V – Key Capacity Not Specified – Feed-Thru – TJD Series

In stock

(0)

Regular price From $815.35

Regular price ~~$4,686.00~~ Sale price From $815.35
Sale

Siemens / ITE

Siemens LGB3B060B Molded Case Circuit Breaker – 60A – 3-Pole / 3-Phase – 600V – 100kA @ 240V – Bolt-On – VL Series LGB

In stock

(0)

Regular price From $198.93

Regular price ~~$350.99~~ Sale price From $198.93
Sale

Siemens / ITE

Siemens HGB3B100B Molded Case Circuit Breaker – 100A – 3-Pole / 3-Phase – 600V – 100kA @ 240V – Bolt-On – VL Series HGB

In stock

(0)

Regular price From $289.69

Regular price ~~$389.99~~ Sale price From $289.69
Sale

Schneider Electric

Square D LDA36600U31X Molded Case Circuit Breaker – 600A – 3-Pole / 3-Phase – 600V – 18kA @ 480V – I-Line Style Plug-In – PowerPact LDA Series

In stock

(0)

Regular price From $2,644.03

Regular price ~~$7,404.00~~ Sale price From $2,644.03
Sale

Siemens / ITE

HEB3B040B - Siemens - Molded Case Circuit Breaker

In stock

(0)

Regular price From $988.81

Regular price ~~$1,440.99~~ Sale price From $988.81
Sale

GE

GE THQD32200 Molded Case Circuit Breaker – 200A – 3-Pole / 3-Phase – 240V AC – 22kAIC @ 240V – Bolt-On – Q-Line Series

In stock

(0)

Regular price From $789.00

Regular price ~~$1,725.00~~ Sale price From $789.00

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