Skip to content
Miniature Circuit Breakers

Miniature Circuit Breakers Total Products: 899

Filters

$
$

Miniature Circuit Breaker 240V 30A

SQUARE D
Original price $344.78 - Original price $344.78
Original price
$344.78
$344.78 - $344.78
Current price $344.78

Miniature Circuit Breaker 240V 30A Series QOB

Original price $344.78 - Original price $344.78
Original price
$344.78
$344.78 - $344.78
Current price $344.78

Miniature Circuit Breaker 240V 20A

SQUARE D
Original price $368.20 - Original price $368.20
Original price
$368.20
$368.20 - $368.20
Current price $368.20

Miniature Circuit Breaker 240V 20A Series QOB

Original price $368.20 - Original price $368.20
Original price
$368.20
$368.20 - $368.20
Current price $368.20

Miniature Circuit Breaker 240V 30A

SQUARE D
Original price $904.85 - Original price $904.85
Original price
$904.85
$904.85 - $904.85
Current price $904.85

Miniature Circuit Breaker 240V 30A Series QHB

Original price $904.85 - Original price $904.85
Original price
$904.85
$904.85 - $904.85
Current price $904.85

Miniature Circuit Breaker 240V 20A

SQUARE D
Original price $904.85 - Original price $904.85
Original price
$904.85
$904.85 - $904.85
Current price $904.85

Miniature Circuit Breaker 240V 20A Series QHB

Original price $904.85 - Original price $904.85
Original price
$904.85
$904.85 - $904.85
Current price $904.85

Miniature Circuit Breaker 120/240V 20A

SQUARE D
Original price $411.17 - Original price $411.17
Original price
$411.17
$411.17 - $411.17
Current price $411.17

Miniature Circuit Breaker 120/240V 20A Series QHB

Original price $411.17 - Original price $411.17
Original price
$411.17
$411.17 - $411.17
Current price $411.17

Miniature Circuit Breaker 120/240V 20A

SQUARE D
Original price $157.57 - Original price $157.57
Original price
$157.57
$157.57 - $157.57
Current price $157.57

Miniature Circuit Breaker 120/240V 20A Series QHB

Original price $157.57 - Original price $157.57
Original price
$157.57
$157.57 - $157.57
Current price $157.57

Miniature Circuit Breaker 240V 30A

SQUARE D
Original price $327.82 - Original price $327.82
Original price
$327.82
$327.82 - $327.82
Current price $327.82

Miniature Circuit Breaker 240V 30A Series QO

Original price $327.82 - Original price $327.82
Original price
$327.82
$327.82 - $327.82
Current price $327.82

Miniature Circuit Breaker 120/240V 10A

SQUARE D
Original price $85.10 - Original price $85.10
Original price
$85.10
$85.10 - $85.10
Current price $85.10

Miniature Circuit Breaker 120/240V 10A Series QO

Original price $85.10 - Original price $85.10
Original price
$85.10
$85.10 - $85.10
Current price $85.10

Miniature Circuit Breaker 240V 20A

SQUARE D
Original price $451.26 - Original price $451.26
Original price
$451.26
$451.26 - $451.26
Current price $451.26

Miniature Circuit Breaker 240V 20A

Original price $451.26 - Original price $451.26
Original price
$451.26
$451.26 - $451.26
Current price $451.26

Miniature Circuit Breaker 120/240V 20A

SQUARE D
Original price $143.29 - Original price $143.29
Original price
$143.29
$143.29 - $143.29
Current price $143.29

Miniature Circuit Breaker 120/240V 20A

Original price $143.29 - Original price $143.29
Original price
$143.29
$143.29 - $143.29
Current price $143.29

Miniature Circuit Breaker 120/240V 20A

SQUARE D
Original price $53.05 - Original price $53.05
Original price
$53.05
$53.05 - $53.05
Current price $53.05

Miniature Circuit Breaker 120/240V 20A

Original price $53.05 - Original price $53.05
Original price
$53.05
$53.05 - $53.05
Current price $53.05

Nonautomatic Miniature Switch 240V 60A

SQUARE D
Original price $440.32 - Original price $440.32
Original price
$440.32
$440.32 - $440.32
Current price $440.32

Nonautomatic Miniature Switch 240V 60A

Original price $440.32 - Original price $440.32
Original price
$440.32
$440.32 - $440.32
Current price $440.32

Circuit Breaker 100A Bolt On 277/480V 3P

EATON
Original price $874.44 - Original price $874.44
Original price
$874.44
$874.44 - $874.44
Current price $874.44

Miniature Circuit Breaker Amps 100 A AC Voltage Rating 277/480V AC Circuit Breaker Type Standard Number of Poles 3 DC Voltage Rating 125/250V DC Ci...

View full Details
Original price $874.44 - Original price $874.44
Original price
$874.44
$874.44 - $874.44
Current price $874.44

Circuit Breaker 90A Bolt On 277/480V 3P

EATON
Original price $964.72 - Original price $964.72
Original price
$964.72
$964.72 - $964.72
Current price $964.72

Miniature Circuit Breaker Amps 90 A AC Voltage Rating 277/480V AC Circuit Breaker Type Standard Number of Poles 3 DC Voltage Rating 125/250V DC Cir...

View full Details
Original price $964.72 - Original price $964.72
Original price
$964.72
$964.72 - $964.72
Current price $964.72

Circuit Breaker 80A Bolt On 277/480V 3P

EATON
Original price $870.65 - Original price $870.65
Original price
$870.65
$870.65 - $870.65
Current price $870.65

Miniature Circuit Breaker Amps 80 A AC Voltage Rating 277/480V AC Circuit Breaker Type Standard Number of Poles 3 DC Voltage Rating 125/250V DC Cir...

View full Details
Original price $870.65 - Original price $870.65
Original price
$870.65
$870.65 - $870.65
Current price $870.65

Circuit Breaker 70A Bolt On 277/480V 3P

EATON
Original price $933.16 - Original price $933.16
Original price
$933.16
$933.16 - $933.16
Current price $933.16

Miniature Circuit Breaker Amps 70 A AC Voltage Rating 277/480V AC Circuit Breaker Type Standard Number of Poles 3 DC Voltage Rating 125/250V DC Cir...

View full Details
Original price $933.16 - Original price $933.16
Original price
$933.16
$933.16 - $933.16
Current price $933.16

Circuit Breaker 60A Bolt On 277/480V 3P

EATON
Original price $850.55 - Original price $850.55
Original price
$850.55
$850.55 - $850.55
Current price $850.55

Miniature Circuit Breaker Amps 60 A AC Voltage Rating 277/480V AC Circuit Breaker Type Standard Number of Poles 3 DC Voltage Rating 125/250V DC Cir...

View full Details
Original price $850.55 - Original price $850.55
Original price
$850.55
$850.55 - $850.55
Current price $850.55

Circuit Breaker 50A Bolt On 277/480V 3P

EATON
Original price $710.39 - Original price $710.39
Original price
$710.39
$710.39 - $710.39
Current price $710.39

Miniature Circuit Breaker Amps 50 A AC Voltage Rating 277/480V AC Circuit Breaker Type Standard Number of Poles 3 DC Voltage Rating 125/250V DC Cir...

View full Details
Original price $710.39 - Original price $710.39
Original price
$710.39
$710.39 - $710.39
Current price $710.39

Circuit Breaker 45A Bolt On 277/480V 3P

EATON
Original price $723.63 - Original price $723.63
Original price
$723.63
$723.63 - $723.63
Current price $723.63

Miniature Circuit Breaker Amps 45 A AC Voltage Rating 277/480V AC Circuit Breaker Type Standard Number of Poles 3 DC Voltage Rating 125/250V DC Cir...

View full Details
Original price $723.63 - Original price $723.63
Original price
$723.63
$723.63 - $723.63
Current price $723.63

Circuit Breaker 40A Bolt On 277/480V 3P

EATON
Original price $591.19 - Original price $591.19
Original price
$591.19
$591.19 - $591.19
Current price $591.19

Miniature Circuit Breaker Amps 40 A AC Voltage Rating 277/480V AC Circuit Breaker Type Standard Number of Poles 3 DC Voltage Rating 125/250V DC Cir...

View full Details
Original price $591.19 - Original price $591.19
Original price
$591.19
$591.19 - $591.19
Current price $591.19

Circuit Breaker 35A Bolt On 277/480V 3P

EATON
Original price $713.91 - Original price $713.91
Original price
$713.91
$713.91 - $713.91
Current price $713.91

Miniature Circuit Breaker Amps 35 A AC Voltage Rating 277/480V AC Circuit Breaker Type Standard Number of Poles 3 DC Voltage Rating 125/250V DC Cir...

View full Details
Original price $713.91 - Original price $713.91
Original price
$713.91
$713.91 - $713.91
Current price $713.91

Circuit Breaker 25A Bolt On 277/480V 3P

EATON
Original price $512.54 - Original price $512.54
Original price
$512.54
$512.54 - $512.54
Current price $512.54

Miniature Circuit Breaker Amps 25 A AC Voltage Rating 277/480V AC Circuit Breaker Type Standard Number of Poles 3 DC Voltage Rating 125/250V DC Cir...

View full Details
Original price $512.54 - Original price $512.54
Original price
$512.54
$512.54 - $512.54
Current price $512.54

Circuit Breaker 20A Bolt On 277/480V 3P

EATON
Original price $778.25 - Original price $778.25
Original price
$778.25
$778.25 - $778.25
Current price $778.25

Miniature Circuit Breaker Amps 20 A AC Voltage Rating 277/480V AC Circuit Breaker Type Standard Number of Poles 3 DC Voltage Rating 125/250V DC Cir...

View full Details
Original price $778.25 - Original price $778.25
Original price
$778.25
$778.25 - $778.25
Current price $778.25

Circuit Breaker 15A Bolt On 277/480V 3P

EATON
Original price $660.80 - Original price $660.80
Original price
$660.80
$660.80 - $660.80
Current price $660.80

Miniature Circuit Breaker Amps 15 A AC Voltage Rating 277/480V AC Circuit Breaker Type Standard Number of Poles 3 DC Voltage Rating 125/250V DC Cir...

View full Details
Original price $660.80 - Original price $660.80
Original price
$660.80
$660.80 - $660.80
Current price $660.80

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