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Molded Case Circuit Breakers

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4764 Products

Sale

GE

GE TJJ436250 250 Amp Molded Case Circuit Breaker – 3 Pole – 600V – 30 kA @ 480V – J600 Line

In stock

(0)

Regular price From $900.61

Regular price ~~$6,690.00~~ Sale price From $900.61
Sale

GE

GE TJJ436300 300 Amp Molded Case Circuit Breaker – 3 Pole – 600V – 30 kA @ 480V – J600 Line

In stock

(0)

Regular price From $974.11

Regular price ~~$1,419.99~~ Sale price From $974.11
Sale

GE

GE TJJ436400 400 Amp Molded Case Circuit Breaker – 3 Pole – 600V – 30 kA @ 480V – J600 Line

In stock

(0)

Regular price From $1,005.47

Regular price ~~$6,690.00~~ Sale price From $1,005.47
Sale

GE

GE TJJ436Y400WL 400 Amp Molded Case Switch – 3 Pole – 600V – 30 kA @ 480V – J600 Line

In stock

(0)

Regular price From $690.89

Regular price ~~$4,951.00~~ Sale price From $690.89
Sale

GE

GE TJK436200 200 Amp Molded Case Circuit Breaker – 3 Pole – 600V – 30 kA @ 480V – J600 Line

In stock

(0)

Regular price From $800.65

Regular price ~~$6,690.00~~ Sale price From $800.65
Sale

GE

GE TJK436225 225 Amp Molded Case Circuit Breaker – 3 Pole – 600V – 30 kA @ 480V – J600 Line

In stock

(0)

Regular price From $800.65

Regular price ~~$1,166.99~~ Sale price From $800.65
Sale

GE

GE TJK636250 250 Amp Molded Case Circuit Breaker – 3 Pole – 600V – 30 kA @ 480V – J600 Line

In stock

(0)

Regular price From $1,204.41

Regular price ~~$9,202.00~~ Sale price From $1,204.41
Sale

GE

GE TJK636350 350 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 30 kA@480 V – Feed-Thru – J600 Line

In stock

(0)

Regular price From $1,204.41

Regular price ~~$1,754.99~~ Sale price From $1,204.41
Sale

GE

GE TJK636450 450 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 30 kA@480 V – Feed-Thru – J600 Line

In stock

(0)

Regular price From $1,204.41

Regular price ~~$1,754.99~~ Sale price From $1,204.41
Sale

GE

GE TJK636500 500 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 30 kA@480 V – Feed-Thru – J600 Line

In stock

(0)

Regular price From $1,920.79

Regular price ~~$2,799.99~~ Sale price From $1,920.79
Sale

GE

GE TQD34225 225 Amp Molded Case Circuit Breaker – 3 Pole – 415 V

In stock

(0)

Regular price From $537.03

Regular price ~~$1,260.00~~ Sale price From $537.03
Sale

Eaton Cutler-Hammer

Eaton HKD3100W 100 Amp Molded Case Circuit Breaker – 3 Pole – 600 V AC / 250 V DC – 65 kA@480 V AC – OPTIM Trip Unit – Series C

In stock

(0)

Regular price From $2,772.41

Regular price ~~$3,142.99~~ Sale price From $2,772.41
Sale

Eaton Cutler-Hammer

Eaton HKD3100C 100 Amp Molded Case Circuit Breaker – 3 Pole – 600 V AC / 250 V DC – 65 kA@480 V AC – OPTIM Trip Unit – Series C

In stock

(0)

Regular price From $2,463.71

Regular price ~~$3,142.99~~ Sale price From $2,463.71
Sale

Eaton Cutler-Hammer

Eaton HKD3100X 100 Amp Molded Case Circuit Breaker – 3 Pole – 600 V AC / 250 V DC – 65 kA@480 V AC – OPTIM Trip Unit – Series C

In stock

(0)

Regular price From $1,852.19

Regular price ~~$3,142.99~~ Sale price From $1,852.19
Sale

Eaton Cutler-Hammer

Eaton HKD3100Y 100 Amp Molded Case Circuit Breaker – 3 Pole – 600 V AC / 250 V DC – 65 kA@480 V AC – OPTIM Trip Unit – Series C

In stock

(0)

Regular price From $1,852.19

Regular price ~~$3,142.99~~ Sale price From $1,852.19
Sale

Eaton Cutler-Hammer

Eaton HKD3150W 150 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Feed-Thru – Series C

In stock

(0)

Regular price From $2,557.79

Regular price ~~$2,899.99~~ Sale price From $2,557.79
Sale

Eaton Cutler-Hammer

Eaton HKD3150C 150 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Feed-Thru – Series C

In stock

(0)

Regular price From $2,273.59

Regular price ~~$2,899.99~~ Sale price From $2,273.59
Sale

Eaton Cutler-Hammer

Eaton HKD3150X 150 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Feed-Thru – Series C

In stock

(0)

Regular price From $1,518.99

Regular price ~~$2,899.99~~ Sale price From $1,518.99
Sale

Eaton Cutler-Hammer

Eaton HKD3150Y 150 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Feed-Thru – Series C

In stock

(0)

Regular price From $1,763.99

Regular price ~~$2,899.99~~ Sale price From $1,763.99
Sale

Eaton Cutler-Hammer

Eaton HKD3175W 175 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Feed-Thru – Series C

In stock

(0)

Regular price From $1,762.99

Regular price ~~$1,998.99~~ Sale price From $1,762.99
Sale

Eaton Cutler-Hammer

Eaton HKD3175C 175 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Feed-Thru – Series C

In stock

(0)

Regular price From $1,566.99

Regular price ~~$1,998.99~~ Sale price From $1,566.99
Sale

Eaton Cutler-Hammer

Siemens HQR23B225H 225 Amp Molded Case Circuit Breaker – 3 Pole – 240 V – 100 kA@240 V – Feed-Thru – QR Series

In stock

(0)

Regular price From $1,762.99

Regular price ~~$1,998.99~~ Sale price From $1,762.99
Sale

Eaton Cutler-Hammer

Eaton HKD3175Y 175 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Feed-Thru – Series C

In stock

(0)

Regular price From $1,505.27

Regular price ~~$1,998.99~~ Sale price From $1,505.27
Siemens / ITE

Siemens HQR23B225L 225 Amp Molded Case Circuit Breaker – 3 Pole – 240 V – 65 kA@240 V – QR Series

In stock

(0)

Regular price From $569.37
Sale

Siemens / ITE

Siemens HQR23B225H 225 Amp Molded Case Circuit Breaker – 3 Pole – 240 V – 100 kA@240 V – Feed-Thru – QR Series

In stock

(0)

Regular price From $528.21

Regular price ~~$4,273.00~~ Sale price From $528.21
Siemens / ITE

Siemens HQR23B250H Molded Case Circuit Breaker

In stock

(0)

Regular price From $679.13
Sale

Siemens / ITE

Siemens JXD63B400HL 400 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@240 V – Bolt-On – 100% Rated – SENTRON Series

In stock

(0)

Regular price From $1,431.77

Regular price ~~$2,770.66~~ Sale price From $1,431.77
Siemens / ITE

Siemens JXD63B350HL 350 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 35 kA@480 V – Bolt-On – 100% Rated – SENTRON Series

In stock

(0)

Regular price From $1,368.07
Siemens / ITE

Siemens HNXD63B100L 1000 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $4,197.33
Siemens / ITE

Siemens HNXD63B120L 1200 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $4,544.25
Siemens / ITE

Siemens HQR23B100H 100 Amp Molded Case Circuit Breaker – 3 Pole – 240 V – 100 kA@240 V – Feed-Thru – QR Series

In stock

(0)

Regular price From $528.21
Sale

Siemens / ITE

Siemens LGG3B015 15 Amp Molded Case Circuit Breaker – 3 Pole – 600Y/347 V – 65 kA@480 V – LGG Frame

In stock

(0)

Regular price From $230.29

Regular price ~~$2,275.00~~ Sale price From $230.29
Siemens / ITE

Siemens HLMXD63B800L 800 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $2,634.23
Sale

Siemens / ITE

Siemens LGG3B020 20 Amp Molded Case Circuit Breaker – 3 Pole – 600Y/347V – 14 kA @ 600Y/347V / 65 kA @ 480V – LGG Frame

In stock

(0)

Regular price From $230.29

Regular price ~~$2,275.00~~ Sale price From $230.29
Siemens / ITE

Siemens Sentron HLXD63B450L 450 Amp Molded Case Circuit Breaker – 3 Pole – 600V AC – 65 kA @ 480V / 35 kA @ 600V – LD Frame

In stock

(0)

Regular price From $1,590.00
Sale

Siemens / ITE

Siemens LGG3B030 30 Amp Molded Case Circuit Breaker – 3 Pole – 600Y/347V – 14 kA @ 600Y/347V / 65 kA @ 480V – LGG Frame

In stock

(0)

Regular price From $230.29

Regular price ~~$2,275.00~~ Sale price From $230.29
Siemens / ITE

Siemens Sentron HLXD63B500L 500 Amp Molded Case Circuit Breaker – 3 Pole – 600V – 65 kA @ 480V – HLXD Frame

In stock

(0)

Regular price From $1,370.03
Sale

Siemens / ITE

Siemens HMD63F800L 800 Amp Molded Case Circuit Breaker – 3 Pole – 600V – HMD Frame

In stock

(0)

Regular price From $2,278.49

Regular price ~~$3,127.99~~ Sale price From $2,278.49
Sale

Siemens / ITE

Siemens LGG3B040 40 Amp Molded Case Circuit Breaker – 3 Pole – 600Y/347V – 14 kA @ 600Y/347V / 65 kA @ 480V – LGG Frame

In stock

(0)

Regular price From $230.29

Regular price ~~$2,275.00~~ Sale price From $230.29
Sale

Siemens / ITE

Siemens LGG3B050 50 Amp Molded Case Circuit Breaker – 3 Pole – 600Y/347V – 14 kA @ 600Y/347V / 65 kA @ 480V – LGG Frame

In stock

(0)

Regular price From $230.29

Regular price ~~$2,275.00~~ Sale price From $230.29

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