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Molded Case Circuit Breakers

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4764 Products

Schneider Electric

Square D HJA36100SA 100 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – 120 V AC Shunt Trip – I-Line – PowerPact HJA

In stock

(0)

Regular price From $685.99
Schneider Electric

Square D HJA36100SA 100 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – 120 V AC Shunt Trip – I-Line – PowerPact HJA

In stock

(0)

Regular price From $685.99
Schneider Electric

Square D HJA36125SA 125 Amp Molded Case Circuit Breaker – 3 Pole – 600 V AC / 250 V DC – 65 kA@480 V AC – 120 V AC Shunt Trip – I-Line – PowerPact HJA

In stock

(0)

Regular price From $1,200.00
Sale

GE

GE TEYH3045B 45 Amp Molded Case Circuit Breaker – 3 Pole – 480/277 V – 35 kA@480 V – Bolt-On – TEYH Series

In stock

(0)

Regular price From $454.71

Regular price ~~$579.99~~ Sale price From $454.71
Schneider Electric

Square D HJL36110 110 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Current Limiting – PowerPact HJL

In stock

(0)

Regular price From $3,002.71
Schneider Electric

Square D HJL36110 110 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Current Limiting – PowerPact HJL

In stock

(0)

Regular price From $3,002.71
Schneider Electric

Square D HLL36125LV 125 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 100 kA@480 V – Current Limiting – PowerPact HLL

In stock

(0)

Regular price From $1,470.97
Schneider Electric

Square D HJL36100U33X 100 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Electronic LSI Trip – PowerPact HJL

In stock

(0)

Regular price From $955.49
Sale

Eaton Cutler-Hammer

Eaton EDB3175L 175 Amp Molded Case Circuit Breaker – 3 Pole – 240 V AC / 125 V DC – 22 kA@240 V AC – F-Frame – Series C

In stock

(0)

Regular price From $499.00

Regular price ~~$699.99~~ Sale price From $499.00
Schneider Electric

Square D JGL36200SA 200 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 35 kA@480 V – 120 V Shunt Trip – PowerPact JGL

In stock

(0)

Regular price From $1,989.39
Sale

GE

GE FBN36TE015RV 15 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Bolt-On – Record Plus FBN Series

In stock

(0)

Regular price From $328.29

Regular price ~~$1,329.00~~ Sale price From $328.29
Sale

GE

GE FBN36TE025RV 25 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Bolt-On – Record Plus FBN Series

In stock

(0)

Regular price From $443.93

Regular price ~~$1,329.00~~ Sale price From $443.93
Sale

GE

GE FBV36TE080RV 100 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 150 kA@480 V – Bolt-On – Record Plus FBV Series

In stock

(0)

Regular price From $526.25

Regular price ~~$1,381.00~~ Sale price From $526.25
Sale

Schneider Electric

Square D EJB34110 110 Amp Molded Case Circuit Breaker – 3 Pole – 480 V – Bolt-On – EJB Series

In stock

(0)

Regular price From $2,349.05

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

GE

GE TJK636Y600 Molded Case Circuit Breaker – 600 Amp – 3-Pole – 600 Volt – Bolt-On

In stock

(0)

Regular price From $1,181.87

Regular price ~~$6,747.00~~ Sale price From $1,181.87
Sale

Eaton Cutler-Hammer

Eaton Cutler-Hammer LGS3630NN Molded Case Circuit Breaker – 630 Amp – 3-Pole – 600 Volt – Bolt-On – LGS Series

In stock

(0)

Regular price From $1,182.85

Regular price ~~$1,508.99~~ Sale price From $1,182.85
Sale

Schneider Electric

Square D EDB34125AABASA Molded Case Circuit Breaker – 125 Amp – 3-Pole – 480 Volt – Bolt-On – EDB Series

In stock

(0)

Regular price From $3,303.57

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

Siemens / ITE

Siemens FJ63B125 Molded Case Circuit Breaker – 125 Amp – 3-Pole – 600 Volt – Bolt-On – Sentron Series

In stock

(0)

Regular price From $692.85

Regular price ~~$1,009.99~~ Sale price From $692.85
Sale

Schneider Electric

Square D KAP36100 Molded Case Circuit Breaker – 100 Amp – 3-Pole – 600 Volt – Bolt-On – KAP Series

In stock

(0)

Regular price From $500.77

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

Eaton Cutler-Hammer

Eaton Cutler-Hammer ED3150S22 Molded Case Circuit Breaker – 150 Amp – 3-Pole – 600 Volt – Feed-Through – ED Series

In stock

(0)

Regular price From $930.59

Regular price ~~$1,187.99~~ Sale price From $930.59
Sale

GE

General Electric TEYL3110B Molded Case Circuit Breaker – 110 Amp – 3-Pole – 480 Volt AC – 65 kA at 480 V – Bolt-On – TEYL Series

In stock

(0)

Regular price From $840.83

Regular price ~~$3,709.00~~ Sale price From $840.83
Sale

Schneider Electric

Square D JGM36175 Molded Case Circuit Breaker – 175 Amp – 3-Pole – 600 Volt – Bolt-On – JG Series

In stock

(0)

Regular price From $663.65

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

Siemens / ITE

Siemens QJ23B20000S01 Molded Case Circuit Breaker – 200 Amp – 3-Pole – 240 Volt – Bolt-On – QJ Series

In stock

(0)

Regular price From $857.49

Regular price ~~$2,705.00~~ Sale price From $857.49
Sale

Siemens / ITE

Siemens JXD63B400L Molded Case Circuit Breaker – 400 Amp – 3-Pole – 600 Volt – 35 kA at 480 V – Bolt-On – Sentron Series

In stock

(0)

Regular price From $1,273.99

Regular price ~~$1,478.99~~ Sale price From $1,273.99
Sale

GE

General Electric MB233WB Molded Case Circuit Breaker – 225 Amp – 3-Pole – 480 Volt – Bolt-On

In stock

(0)

Regular price From $2,059.99

Regular price ~~$2,999.99~~ Sale price From $2,059.99
Sale

Eaton Cutler-Hammer

Eaton JGE3175FAG Molded Case Circuit Breaker – 175 Amp – 3-Pole – 600 Volt – Feed-Through – JG Frame

In stock

(0)

Regular price From $804.57

Regular price ~~$1,025.99~~ Sale price From $804.57
Sale

Schneider Electric

Square D FAL340601021 Molded Case Circuit Breaker – 60 Amp – 3-Pole – 480 Volt – Feed-Through – FAL Series

In stock

(0)

Regular price From $856.51

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

Schneider Electric

Square D HLL36035 Molded Case Circuit Breaker – 35 Amp – 3-Pole – 600 Volt – Feed-Through – PowerPact H-Frame

In stock

(0)

Regular price From $570.35

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

Schneider Electric

Square D KDL32100 Molded Case Circuit Breaker – 100 Amp – 3-Pole – 240 Volt – Feed-Through – K-Frame

In stock

(0)

Regular price From $720.29

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

Siemens / ITE

Siemens Q350HH Molded Case Circuit Breaker – 50 Amp – 3-Pole – 240 Volt – Plug-In – HQP Series

In stock

(0)

Regular price From $177.37

Regular price ~~$1,300.00~~ Sale price From $177.37
Sale

Schneider Electric

Square D HLL36045 Molded Case Circuit Breaker – 45 Amp – 3-Pole – 600 Volt – Feed-Through

In stock

(0)

Regular price From $593.87

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

Eaton Cutler-Hammer

Eaton CVH3150X Molded Case Circuit Breaker – 150 Amp – 3-Pole – 240 Volt – Bolt-On

In stock

(0)

Regular price From $799.67

Regular price ~~$1,019.99~~ Sale price From $799.67
Sale

Eaton Cutler-Hammer

Eaton MCP331000CR Molded Case Circuit Breaker – 100 Amp – 3-Pole – 600 Volt – Bolt-On

In stock

(0)

Regular price From $1,082.89

Regular price ~~$1,594.99~~ Sale price From $1,082.89
Sale

Eaton Cutler-Hammer

Eaton Cutler-Hammer CHH3100H2X 100 Amp Molded Case Circuit Breaker – 3 Pole – 240V AC – Bolt-On

In stock

(0)

Regular price From $531.15

Regular price ~~$823.99~~ Sale price From $531.15
Eaton Cutler-Hammer

Eaton CVH3200X 200 Amp Molded Case Circuit Breaker – 3 Pole – 240 V – 100 kA@240 V – Bolt-On – CVH Series

In stock

(0)

Regular price From $816.33
Eaton Cutler-Hammer

Eaton CVS3100X 100 Amp Molded Case Circuit Breaker – 3 Pole – 240 V – 25 kA@240 V – Bolt-On – CVS Series

In stock

(0)

Regular price From $593.87
Eaton Cutler-Hammer

Eaton CVH3225X3 225 Amp Molded Case Circuit Breaker – 3 Pole – 100 kAIC – Type CV

In stock

(0)

Regular price From $1,017.23
Eaton Cutler-Hammer

Eaton FDB3010L 10 Amp Molded Case Circuit Breaker – 3 Pole – 600 V AC / 250 V DC – 5 kA@480 V AC – Fixed Thermal / Fixed Magnetic – F-Frame – Series C

In stock

(0)

Regular price From $314.57
My Circuit Breakers

Eaton HKD3125 125 Amp Series C Molded Case Circuit Breaker – 3 Pole – 600V AC / 250V DC – 100kAIC at 240V / 65kAIC at 480V – K-Frame

In stock

(0)

Regular price From $1,599.00
Eaton Cutler-Hammer

Eaton LD3350 350 Amp Series C Molded Case Circuit Breaker – 3 Pole – 600V AC / 250V DC – 65kAIC at 240V / 35kAIC at 480V – L-Frame

In stock

(0)

Regular price From $2,799.00

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