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Molded Case Circuit Breakers

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4807 Products

Sale

Schneider Electric

Square D MGL36600 Molded Case Circuit Breaker – 600A – 3-Pole / 3-Phase – 600V – 35kA @ 480V – Feed-Thru – PowerPact MGL Series

In stock

(0)

Regular price From $3,704.39

Regular price ~~$7,560.00~~ Sale price From $3,704.39
Sale

Schneider Electric

Square D FAL36080 Molded Case Circuit Breaker – 80A – 3-Pole / 3-Phase – 600V – 14kA @ 600V – Feed-Thru – FAL Series

In stock

(0)

Regular price From $333.39

Regular price ~~$2,007.00~~ Sale price From $333.39
Sale

Schneider Electric

Square D HDA36020 Molded Case Circuit Breaker – 20A – 3-Pole / 3-Phase – 600V – 18kA @ 480V – I-Line Plug-In – PowerPact HDA Series

In stock

(0)

Regular price From $489.99

Regular price ~~$1,124.00~~ Sale price From $489.99
Schneider Electric

Square D JJL36250 Molded Case Circuit Breaker – 250A – 3-Pole / 3-Phase – 600V – 65kA @ 480V – Feed-Thru – PowerPact JJL Series

In stock

(0)

Regular price From $1,246.55
Sale

Schneider Electric

Square D JGA36175 Molded Case Circuit Breaker – 175A – 3-Pole / 3-Phase – 600V – 35kA @ 480V – I-Line Plug-In – PowerPact JGA Series

In stock

(0)

Regular price From $1,139.99

Regular price ~~$2,154.50~~ Sale price From $1,139.99
Sale

Siemens / ITE

Siemens BQD6330 Molded Case Circuit Breaker – 30A – 3-Pole / 3-Phase – 600/347V AC – 10kA @ 600V – Panelboard Mounted – BQD Series

In stock

(0)

Regular price From $246.95

Regular price ~~$1,072.00~~ Sale price From $246.95
Sale

Siemens / ITE

Siemens LGB3B125B Molded Case Circuit Breaker – 125A – 3-Pole / 3-Phase – 600V – 100kA @ 240V – Bolt-On – VL Series LGB

In stock

(0)

Regular price From $445.91

Regular price ~~$597.99~~ Sale price From $445.91
Sale

Eaton Cutler-Hammer

Eaton GD3090 Molded Case Circuit Breaker – 90A – 3-Pole / 3-Phase – 480V – 22kA @ 480V – Feed-Thru – Series C GD

In stock

(0)

Regular price From $290.07

Regular price ~~$462.99~~ Sale price From $290.07
Sale

Schneider Electric

Square D BDA36015 Molded Case Circuit Breaker – 15A – 3-Pole / 3-Phase – 600Y/347V AC – 18kA @ 480V – I-Line Plug-In – PowerPact BDA Series

In stock

(0)

Regular price From $489.99

Regular price ~~$1,012.00~~ Sale price From $489.99
Sale

Schneider Electric

Square D BGA36015 Molded Case Circuit Breaker – 125A – 2-Pole / 1-Phase – 600Y/347V AC – 35kA @ 480V – I-Line Plug-In – PowerPact BGA Series

In stock

(0)

Regular price From $489.99

Regular price ~~$1,418.00~~ Sale price From $489.99
Sale

GE

GE TEYH3060B Molded Case Circuit Breaker – 60A – 3-Pole / 3-Phase – 480/277V – 35kA @ 480V – Bolt-On – TEYH Series

In stock

(0)

Regular price From $333.37

Regular price ~~$569.99~~ Sale price From $333.37
Sale

GE

GE TEYL3025B Molded Case Circuit Breaker – 25A – 3-Pole / 3-Phase – 480/277V – 65kA @ 480V – Bolt-On – TEYL Series

In stock

(0)

Regular price $548.79

Regular price ~~$1,454.00~~ Sale price $548.79
Schneider Electric

Square D BJA36080 Molded Case Circuit Breaker – 80A – 3-Pole / 3-Phase – 600Y/347V AC – Interrupting Rating Not Specified – I-Line Plug-In – PowerPact BJA Series

In stock

(0)

Regular price From $734.99
Sale

Siemens / ITE

Eaton EHD3100 Molded Case Circuit Breaker – 100A – 3-Pole / 3-Phase – 480V – 14kA @ 480V – Feed-Thru – Series C EHD

In stock

(0)

Regular price From $351.81

Regular price ~~$466.99~~ Sale price From $351.81
Sale

Siemens / ITE

Siemens QJ23B150 Molded Case Circuit Breaker – 150A – 3-Pole / 3-Phase – 240V – 10kA @ 240V – Bolt-On – QJ2 Series

In stock

(0)

Regular price From $363.57

Regular price ~~$529.99~~ Sale price From $363.57
Sale

Siemens / ITE

Siemens Q34000S01 Molded Case Circuit Breaker – 40A – Configuration Not Specified – Voltage Not Specified – Interrupting Rating Not Specified – Mounting Not Specified – Q Series

In stock

(0)

Regular price $229.32

Regular price ~~$233.99~~ Sale price $229.32
Sale

GE

GE TED134060WL Molded Case Circuit Breaker – 60A – 3-Pole / 3-Phase – 480V – 18kA @ 480V – Feed-Thru – E150 Line TED Series

In stock

(0)

Regular price From $333.37

Regular price ~~$879.00~~ Sale price From $333.37
Sale

Eaton Cutler-Hammer

Eaton HMCP400R5C Molded Case Circuit Breaker – 400A – 3-Pole / 3-Phase – 600V – 35kA @ 480V – Feed-Thru – Series C HMCP K-Frame

In stock

(0)

Regular price From $1,889.43

Regular price ~~$2,023.99~~ Sale price From $1,889.43
Sale

Eaton Cutler-Hammer

Eaton HFD3225L Molded Case Circuit Breaker – 225A – 3-Pole / 3-Phase – 600V – 65kA @ 480V – Feed-Thru – Series C HFD

In stock

(0)

Regular price From $1,585.63

Regular price ~~$2,299.99~~ Sale price From $1,585.63
Sale

Eaton Cutler-Hammer

Eaton HFD3015L Molded Case Circuit Breaker – 15A – 3-Pole / 3-Phase – 600V – 65kA @ 480V – Feed-Thru – Series C HFD

In stock

(0)

Regular price From $299.00

Regular price ~~$2,580.18~~ Sale price From $299.00
Sale

Eaton Cutler-Hammer

Eaton FD3175L Molded Case Circuit Breaker – 175A – 3-Pole / 3-Phase – 600V – 35kA @ 480V – Feed-Thru – Series C FD

In stock

(0)

Regular price From $999.59

Regular price ~~$1,019.99~~ Sale price From $999.59
Eaton Cutler-Hammer

Eaton EHD3060L Molded Case Circuit Breaker – 60A – 3-Pole / 3-Phase – 480V – 14kA @ 480V – Feed-Thru – Series C EHD

In stock

(0)

Regular price From $442.95
Sale

Eaton Cutler-Hammer

Eaton ED3200L Molded Case Circuit Breaker – 200A – 3-Pole / 3-Phase – 240V – 35kA @ 480V – Feed-Thru – Series C ED

In stock

(0)

Regular price From $499.00

Regular price ~~$621.99~~ Sale price From $499.00
Sale

Schneider Electric

Square D FH36080 Molded Case Circuit Breaker – 70A – 3-Pole / 3-Phase – 600V – 25kA @ 480V – I-Line Plug-In – FH Series

In stock

(0)

Regular price From $992.73

Regular price ~~$1,958.40~~ Sale price From $992.73
Sale

Schneider Electric

Square D FA36060 Molded Case Circuit Breaker – 60A – 3-Pole / 3-Phase – 600V – 14kA @ 600V – I-Line Plug-In – FA Series

In stock

(0)

Regular price From $783.99

Regular price ~~$1,165.20~~ Sale price From $783.99
Sale

Schneider Electric

Square D HDL36050 Molded Case Circuit Breaker – 50A – 3-Pole / 3-Phase – 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 HDA36125 Molded Case Circuit Breaker – 125A – 3-Pole / 3-Phase – 600V – 18kA @ 480V – I-Line Plug-In – PowerPact HDA Series

In stock

(0)

Regular price From $715.39

Regular price ~~$2,730.00~~ Sale price From $715.39
Sale

Schneider Electric

Square D JGL36200 Molded Case Circuit Breaker – 200A – 3-Pole / 3-Phase – 600V – 35kA @ 480V – Feed-Thru – PowerPact JGL Series

In stock

(0)

Regular price From $921.19

Regular price ~~$1,891.00~~ Sale price From $921.19
Sale

Schneider Electric

Square D QDL32225 Molded Case Circuit Breaker – 225A – 3-Pole / 3-Phase – 240V – 25kA @ 240V – Feed-Thru – PowerPact QDL Series

In stock

(0)

Regular price From $489.99

Regular price ~~$1,784.00~~ Sale price From $489.99
Schneider Electric

Square D QDL32200 Molded Case Circuit Breaker – 200A – 3-Pole / 3-Phase – 240V – 25kA @ 240V – Feed-Thru – PowerPact QDL Series

In stock

(0)

Regular price From $489.99
Schneider Electric

Square D QDL32200 Molded Case Circuit Breaker – 200A – 3-Pole / 3-Phase – 240V – 25kA @ 240V – Feed-Thru – PowerPact QDL Series

In stock

(0)

Regular price From $489.99
Sale

GE

GE SGLA36AT0600 Molded Case Circuit Breaker – GE Spectra RMS – Digital Solid-State Trip – Rating Plug – Adjustable Instantaneous – Spectra Series

In stock

(0)

Regular price From $1,998.00

Regular price ~~$6,534.00~~ Sale price From $1,998.00
Sale

Siemens / ITE

Siemens HGB3B125B Molded Case Circuit Breaker – 125A – 3-Pole / 3-Phase – 600V – 100kA @ 240V – Bolt-On – VL Series HGB

In stock

(0)

Regular price From $401.79

Regular price ~~$512.99~~ Sale price From $401.79
Sale

Eaton Cutler-Hammer

Eaton DK3400W Molded Case Circuit Breaker – 400A – 3-Pole / 3-Phase – 240V – 65kA @ 240V – Bolt-On – Series C DK

In stock

(0)

Regular price From $1,199.00

Regular price ~~$1,577.99~~ Sale price From $1,199.00
Sale

GE

GE TEYD3040B Molded Case Circuit Breaker – 40A – 3-Pole / 3-Phase – 480/277V – 25kA @ 480V – Bolt-On – TEYD Series

In stock

(0)

Regular price From $293.99

Regular price ~~$885.00~~ Sale price From $293.99
Sale

Eaton Cutler-Hammer

Square D EDB34060SA Molded Case Circuit Breaker – 60A – 3-Pole / 3-Phase – 480V – 18kA @ 480V – Bolt-On – EDB Series

In stock

(0)

Regular price From $608.99

Regular price ~~$869.99~~ Sale price From $608.99
Sale

Eaton Cutler-Hammer

Eaton FD3015 Molded Case Circuit Breaker – 15A – 3-Pole / 3-Phase – 600V – 35kA @ 480V – Feed-Thru – Series C FD

In stock

(0)

Regular price From $333.19

Regular price ~~$1,977.31~~ Sale price From $333.19
Sale

Schneider Electric

Square D FAL34030 Molded Case Circuit Breaker – 30A – 3-Pole / 3-Phase – 480V – 18kA @ 480V – Feed-Thru – FAL Series

In stock

(0)

Regular price From $382.19

Regular price ~~$555.99~~ Sale price From $382.19
Sale

Siemens / ITE

Siemens QR23B225 Molded Case Circuit Breaker – 225A – 3-Pole / 3-Phase – 240V – 10kA @ 240V – Bolt-On – QR Series

Out of stock

(0)

Regular price From $409.63

Regular price ~~$2,115.00~~ Sale price From $409.63
Sale

Eaton Cutler-Hammer

Eaton HMCPE007C0C Molded Case Circuit Breaker – 7A – 3-Pole / 3-Phase – 480V / 600Y/347V AC – Instantaneous Protection – Feed-Thru – Series G HMCPE

In stock

(0)

Regular price From $181.29

Regular price ~~$536.99~~ Sale price From $181.29

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