Skip to content
Molded Case Circuit Breakers

Molded Case Circuit Breakers Total Products: 1330

Filters

Circuit Breaker 150A 3P 600VAC HG

Circuit Breaker 150A 3P 600VAC HG

SQUARE D
$2,448.73 - $2,448.73
$2,448.73
$2,448.73 - $2,448.73
$2,448.73

Molded Case Circuit Breaker 150 A Amps AC Voltage Rating 600V AC Max AIR Rating 65kA at 240V AC For Use With - Series HG High Amp Trip Setting 2 25...

View full Details
$2,448.73 - $2,448.73
$2,448.73
$2,448.73 - $2,448.73
$2,448.73
Circuit Breaker 250A 3P 600VAC JG

Circuit Breaker 250A 3P 600VAC JG

SQUARE D
$6,441.10 - $6,441.10
$6,441.10
$6,441.10 - $6,441.10
$6,441.10

Molded Case Circuit Breaker 250 A Amps AC Voltage Rating 600V AC Max AIR Rating 25kA at 240V AC For Use With I Line Panelboards Series JG High Amp ...

View full Details
$6,441.10 - $6,441.10
$6,441.10
$6,441.10 - $6,441.10
$6,441.10
Circuit Breaker 225A 3P 600VAC JG

Circuit Breaker 225A 3P 600VAC JG

SQUARE D
$5,048.33 - $5,048.33
$5,048.33
$5,048.33 - $5,048.33
$5,048.33

Molded Case Circuit Breaker 225 A Amps AC Voltage Rating 600V AC Max AIR Rating 25kA at 240V AC For Use With I Line Panelboards Series JG High Amp ...

View full Details
$5,048.33 - $5,048.33
$5,048.33
$5,048.33 - $5,048.33
$5,048.33
Circuit Breaker 200A 3P 600VAC JG

Circuit Breaker 200A 3P 600VAC JG

SQUARE D
$5,114.04 - $5,114.04
$5,114.04
$5,114.04 - $5,114.04
$5,114.04

Molded Case Circuit Breaker 200 A Amps AC Voltage Rating 600V AC Max AIR Rating 25kA at 240V AC For Use With I Line Panelboards Series JG High Amp ...

View full Details
$5,114.04 - $5,114.04
$5,114.04
$5,114.04 - $5,114.04
$5,114.04
Circuit Breaker 175A 3P 600VAC JG

Circuit Breaker 175A 3P 600VAC JG

SQUARE D
$4,994.93 - $4,994.93
$4,994.93
$4,994.93 - $4,994.93
$4,994.93

Molded Case Circuit Breaker 175 A Amps AC Voltage Rating 600V AC Max AIR Rating 25kA at 240V AC For Use With I Line Panelboards Series JG High Amp ...

View full Details
$4,994.93 - $4,994.93
$4,994.93
$4,994.93 - $4,994.93
$4,994.93
Circuit Breaker 150A 3P 600VAC JG

Circuit Breaker 150A 3P 600VAC JG

SQUARE D
$5,003.41 - $5,003.41
$5,003.41
$5,003.41 - $5,003.41
$5,003.41

Molded Case Circuit Breaker 150 A Amps AC Voltage Rating 600V AC Max AIR Rating 65kA at 220/240V AC For Use With I Line Panelboards Series JG High ...

View full Details
$5,003.41 - $5,003.41
$5,003.41
$5,003.41 - $5,003.41
$5,003.41
Circuit Breaker 250A 3P 600VAC JD

Circuit Breaker 250A 3P 600VAC JD

SQUARE D
$4,518.51 - $4,518.51
$4,518.51
$4,518.51 - $4,518.51
$4,518.51

Molded Case Circuit Breaker 250 A Amps AC Voltage Rating 600V AC Max AIR Rating 25kA at 240V AC For Use With - Series JD High Amp Trip Setting 2 50...

View full Details
$4,518.51 - $4,518.51
$4,518.51
$4,518.51 - $4,518.51
$4,518.51
Circuit Breaker 225A 3P 600VAC JD

Circuit Breaker 225A 3P 600VAC JD

SQUARE D
$3,310.79 - $3,310.79
$3,310.79
$3,310.79 - $3,310.79
$3,310.79

Molded Case Circuit Breaker 225 A Amps AC Voltage Rating 600V AC Max AIR Rating 25kA at 240V AC For Use With - Series JD High Amp Trip Setting 2 25...

View full Details
$3,310.79 - $3,310.79
$3,310.79
$3,310.79 - $3,310.79
$3,310.79
Circuit Breaker 200A 3P 600VAC JD

Circuit Breaker 200A 3P 600VAC JD

SQUARE D
$3,162.38 - $3,162.38
$3,162.38
$3,162.38 - $3,162.38
$3,162.38

Molded Case Circuit Breaker 200 A Amps AC Voltage Rating 600V AC Max AIR Rating 25kA at 240V AC For Use With - Series JD High Amp Trip Setting 2 00...

View full Details
$3,162.38 - $3,162.38
$3,162.38
$3,162.38 - $3,162.38
$3,162.38
Circuit Breaker 175A 3P 600VAC JD

Circuit Breaker 175A 3P 600VAC JD

SQUARE D
$3,511.18 - $3,511.18
$3,511.18
$3,511.18 - $3,511.18
$3,511.18

Molded Case Circuit Breaker 175 A Amps AC Voltage Rating 600V AC Max AIR Rating 25kA at 240V AC For Use With - Series JD High Amp Trip Setting 1 75...

View full Details
$3,511.18 - $3,511.18
$3,511.18
$3,511.18 - $3,511.18
$3,511.18
Circuit Breaker 150A 3P 600VAC JD

Circuit Breaker 150A 3P 600VAC JD

SQUARE D
$3,690.25 - $3,690.25
$3,690.25
$3,690.25 - $3,690.25
$3,690.25

Molded Case Circuit Breaker 150 A Amps AC Voltage Rating 600V AC Max AIR Rating 25kA at 240V AC For Use With - Series JD High Amp Trip Setting 1 50...

View full Details
$3,690.25 - $3,690.25
$3,690.25
$3,690.25 - $3,690.25
$3,690.25
Circuit Breaker 250A 2P 600VAC JG

Circuit Breaker 250A 2P 600VAC JG

SQUARE D
$5,372.10 - $5,372.10
$5,372.10
$5,372.10 - $5,372.10
$5,372.10

Molded Case Circuit Breaker 250 A Amps AC Voltage Rating 600V AC Max AIR Rating 25kA at 240V AC For Use With I Line Panelboards Series JG High Amp ...

View full Details
$5,372.10 - $5,372.10
$5,372.10
$5,372.10 - $5,372.10
$5,372.10
Circuit Breaker 225A 2P 600VAC JG

Circuit Breaker 225A 2P 600VAC JG

SQUARE D
$4,249.50 - $4,249.50
$4,249.50
$4,249.50 - $4,249.50
$4,249.50

Molded Case Circuit Breaker 225 A Amps AC Voltage Rating 600V AC Max AIR Rating 25kA at 240V AC For Use With I Line Panelboards Series JG High Amp ...

View full Details
$4,249.50 - $4,249.50
$4,249.50
$4,249.50 - $4,249.50
$4,249.50
Circuit Breaker 200A 2P 600VAC JG

Circuit Breaker 200A 2P 600VAC JG

SQUARE D
$4,418.47 - $4,418.47
$4,418.47
$4,418.47 - $4,418.47
$4,418.47

Molded Case Circuit Breaker 200 A Amps AC Voltage Rating 600V AC Max AIR Rating 25kA at 240V AC For Use With I Line Panelboards Series JG High Amp ...

View full Details
$4,418.47 - $4,418.47
$4,418.47
$4,418.47 - $4,418.47
$4,418.47
Circuit Breaker 150A 2P 600VAC JG

Circuit Breaker 150A 2P 600VAC JG

SQUARE D
$5,541.31 - $5,541.31
$5,541.31
$5,541.31 - $5,541.31
$5,541.31

Molded Case Circuit Breaker 150 A Amps AC Voltage Rating 600V AC Max AIR Rating 25kA at 240V AC For Use With I Line Panelboards Series JG High Amp ...

View full Details
$5,541.31 - $5,541.31
$5,541.31
$5,541.31 - $5,541.31
$5,541.31
Circuit Breaker 250A 2P 600VAC JD

Circuit Breaker 250A 2P 600VAC JD

SQUARE D
$3,842.98 - $3,842.98
$3,842.98
$3,842.98 - $3,842.98
$3,842.98

Molded Case Circuit Breaker 250 A Amps AC Voltage Rating 600V AC Max AIR Rating 25kA at 240V AC For Use With - Series JD High Amp Trip Setting 2 50...

View full Details
$3,842.98 - $3,842.98
$3,842.98
$3,842.98 - $3,842.98
$3,842.98
Circuit Breaker 200A 2P 600VAC JD

Circuit Breaker 200A 2P 600VAC JD

SQUARE D
$2,949.08 - $2,949.08
$2,949.08
$2,949.08 - $2,949.08
$2,949.08

Molded Case Circuit Breaker 200 A Amps AC Voltage Rating 600V AC Max AIR Rating 25kA at 240V AC For Use With - Series JD High Amp Trip Setting 2 00...

View full Details
$2,949.08 - $2,949.08
$2,949.08
$2,949.08 - $2,949.08
$2,949.08
Circuit Breaker 100A 3P 600VAC HG

Circuit Breaker 100A 3P 600VAC HG

SQUARE D
$2,420.55 - $2,420.55
$2,420.55
$2,420.55 - $2,420.55
$2,420.55

Molded Case Circuit Breaker 100 A Amps AC Voltage Rating 600V AC Max AIR Rating 65kA at 240V AC For Use With - Series HG High Amp Trip Setting 1 70...

View full Details
$2,420.55 - $2,420.55
$2,420.55
$2,420.55 - $2,420.55
$2,420.55
Circuit Breaker 80A 3P 600VAC HG

Circuit Breaker 80A 3P 600VAC HG

SQUARE D
$2,405.91 - $2,405.91
$2,405.91
$2,405.91 - $2,405.91
$2,405.91

Molded Case Circuit Breaker 80 A Amps AC Voltage Rating 600V AC Max AIR Rating 65kA at 240V AC For Use With - Series HG High Amp Trip Setting 1 450...

View full Details
$2,405.91 - $2,405.91
$2,405.91
$2,405.91 - $2,405.91
$2,405.91
Circuit Breaker 60A 3P 600VAC HG

Circuit Breaker 60A 3P 600VAC HG

SQUARE D
$2,062.79 - $2,062.79
$2,062.79
$2,062.79 - $2,062.79
$2,062.79

Molded Case Circuit Breaker 60 A Amps AC Voltage Rating 600V AC Max AIR Rating 65kA at 240V AC For Use With - Series HG High Amp Trip Setting 1 450...

View full Details
$2,062.79 - $2,062.79
$2,062.79
$2,062.79 - $2,062.79
$2,062.79
Circuit Breaker 50A 3P 600VAC HG

Circuit Breaker 50A 3P 600VAC HG

SQUARE D
$2,008.02 - $2,008.02
$2,008.02
$2,008.02 - $2,008.02
$2,008.02

Molded Case Circuit Breaker 50 A Amps AC Voltage Rating 600V AC Max AIR Rating 65kA at 240V AC For Use With - Series HG High Amp Trip Setting 850 A...

View full Details
$2,008.02 - $2,008.02
$2,008.02
$2,008.02 - $2,008.02
$2,008.02
Circuit Breaker 45A 3P 600VAC HG

Circuit Breaker 45A 3P 600VAC HG

SQUARE D
$1,933.68 - $1,933.68
$1,933.68
$1,933.68 - $1,933.68
$1,933.68

Molded Case Circuit Breaker 45 A Amps AC Voltage Rating 600V AC Max AIR Rating 65kA at 240V AC For Use With - Series HG High Amp Trip Setting 850 A...

View full Details
$1,933.68 - $1,933.68
$1,933.68
$1,933.68 - $1,933.68
$1,933.68
Circuit Breaker 40A 3P 600VAC HG

Circuit Breaker 40A 3P 600VAC HG

SQUARE D
$2,056.98 - $2,056.98
$2,056.98
$2,056.98 - $2,056.98
$2,056.98

Molded Case Circuit Breaker 40 A Amps AC Voltage Rating 600V AC Max AIR Rating 65kA at 240V AC For Use With - Series HG High Amp Trip Setting 850 A...

View full Details
$2,056.98 - $2,056.98
$2,056.98
$2,056.98 - $2,056.98
$2,056.98
Circuit Breaker 35A 3P 600VAC HG

Circuit Breaker 35A 3P 600VAC HG

SQUARE D
$2,074.34 - $2,074.34
$2,074.34
$2,074.34 - $2,074.34
$2,074.34

Molded Case Circuit Breaker 35 A Amps AC Voltage Rating 600V AC Max AIR Rating 65kA at 240V AC For Use With - Series HG High Amp Trip Setting 850 A...

View full Details
$2,074.34 - $2,074.34
$2,074.34
$2,074.34 - $2,074.34
$2,074.34

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare