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Molded Case Circuit Breakers

Molded Case Circuit Breakers Total Products: 1360

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Circuit Breaker 250A 3P 600VAC LHL

SQUARE D
Original price $5,488.96 - Original price $5,488.96
Original price
$5,488.96
$5,488.96 - $5,488.96
Current price $5,488.96

Molded Case Circuit Breaker 250 A Amps AC Voltage Rating 600V AC Max AIR Rating 65kA at 240V AC For Use With - Series LHL High Amp Trip Setting 2 5...

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Original price $5,488.96 - Original price $5,488.96
Original price
$5,488.96
$5,488.96 - $5,488.96
Current price $5,488.96

Circuit Breaker 225A 3P 600VAC LAL

SQUARE D
Original price $3,427.85 - Original price $3,427.85
Original price
$3,427.85
$3,427.85 - $3,427.85
Current price $3,427.85

Molded Case Circuit Breaker 225 A Amps AC Voltage Rating 600V AC Max AIR Rating 42kA at 240V AC For Use With Busway Plug-In Units Combination Start...

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Original price $3,427.85 - Original price $3,427.85
Original price
$3,427.85
$3,427.85 - $3,427.85
Current price $3,427.85

Circuit Breaker 150A 3P 600VAC LAL

SQUARE D
Original price $4,409.66 - Original price $4,409.66
Original price
$4,409.66
$4,409.66 - $4,409.66
Current price $4,409.66

Molded Case Circuit Breaker 150 A Amps AC Voltage Rating 600V AC Max AIR Rating 42kA at 240V AC For Use With Busway Plug-In Units Combination Start...

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Original price $4,409.66 - Original price $4,409.66
Original price
$4,409.66
$4,409.66 - $4,409.66
Current price $4,409.66

Circuit Breaker 300A 2P 600VAC LAL

SQUARE D
Original price $3,721.25 - Original price $3,721.25
Original price
$3,721.25
$3,721.25 - $3,721.25
Current price $3,721.25

Molded Case Circuit Breaker 300 A Amps AC Voltage Rating 600V AC Max AIR Rating 42kA at 240V AC For Use With Busway Plug-In Units Combination Start...

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Original price $3,721.25 - Original price $3,721.25
Original price
$3,721.25
$3,721.25 - $3,721.25
Current price $3,721.25

Circuit Breaker 250A 3P 600VAC JJ

SQUARE D
Original price $3,103.86 - Original price $3,103.86
Original price
$3,103.86
$3,103.86 - $3,103.86
Current price $3,103.86

Molded Case Circuit Breaker 250 A Amps AC Voltage Rating 600V AC Max AIR Rating 100kA at 240V AC For Use With - Series JJ High Amp Trip Setting 2 5...

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Original price $3,103.86 - Original price $3,103.86
Original price
$3,103.86
$3,103.86 - $3,103.86
Current price $3,103.86

Circuit Breaker 400A 3P 240VAC Q4

SQUARE D
Original price $3,723.25 - Original price $3,723.25
Original price
$3,723.25
$3,723.25 - $3,723.25
Current price $3,723.25

Molded Case Circuit Breaker 400 A Amps AC Voltage Rating 240V AC Max AIR Rating 25kA at 120/240V AC For Use With Busway Plug-In Units Combination S...

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Original price $3,723.25 - Original price $3,723.25
Original price
$3,723.25
$3,723.25 - $3,723.25
Current price $3,723.25

Circuit Breaker 250A 3P 240VAC Q4

SQUARE D
Original price $3,909.02 - Original price $3,909.02
Original price
$3,909.02
$3,909.02 - $3,909.02
Current price $3,909.02

Molded Case Circuit Breaker 250 A Amps AC Voltage Rating 240V AC Max AIR Rating 25kA at 120/240V AC For Use With Busway Plug-In Units Combination S...

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Original price $3,909.02 - Original price $3,909.02
Original price
$3,909.02
$3,909.02 - $3,909.02
Current price $3,909.02

Circuit Breaker 400A 2P 240VAC Q4

SQUARE D
Original price $3,191.70 - Original price $3,191.70
Original price
$3,191.70
$3,191.70 - $3,191.70
Current price $3,191.70

Molded Case Circuit Breaker 400 A Amps AC Voltage Rating 240V AC Max AIR Rating 25kA at 120/240V AC For Use With Busway Plug-In Units Combination S...

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Original price $3,191.70 - Original price $3,191.70
Original price
$3,191.70
$3,191.70 - $3,191.70
Current price $3,191.70

Circuit Breaker 300A 2P 240VAC Q4

SQUARE D
Original price $3,034.03 - Original price $3,034.03
Original price
$3,034.03
$3,034.03 - $3,034.03
Current price $3,034.03

Molded Case Circuit Breaker 300 A Amps AC Voltage Rating 240V AC Max AIR Rating 25kA at 120/240V AC For Use With Busway Plug-In Units Combination S...

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Original price $3,034.03 - Original price $3,034.03
Original price
$3,034.03
$3,034.03 - $3,034.03
Current price $3,034.03

Circuit Breaker 350A 3P 600VAC LHL

SQUARE D
Original price $5,492.94 - Original price $5,492.94
Original price
$5,492.94
$5,492.94 - $5,492.94
Current price $5,492.94

Molded Case Circuit Breaker 350 A Amps AC Voltage Rating 600V AC Max AIR Rating 50kA at 250V DC For Use With - Series LHL High Amp Trip Setting 3 5...

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Original price $5,492.94 - Original price $5,492.94
Original price
$5,492.94
$5,492.94 - $5,492.94
Current price $5,492.94

Circuit Breaker 400A 3P 600VAC LAL

SQUARE D
Original price $4,834.80 - Original price $4,834.80
Original price
$4,834.80
$4,834.80 - $4,834.80
Current price $4,834.80

Molded Case Circuit Breaker 400 A Amps AC Voltage Rating 600V AC Max AIR Rating 42kA at 240V AC For Use With NEMA Motor Starters Series LAL High Am...

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Original price $4,834.80 - Original price $4,834.80
Original price
$4,834.80
$4,834.80 - $4,834.80
Current price $4,834.80

Circuit Breaker 400A 3P 600VAC LAL

SQUARE D
Original price $4,391.98 - Original price $4,391.98
Original price
$4,391.98
$4,391.98 - $4,391.98
Current price $4,391.98

Molded Case Circuit Breaker 400 A Amps AC Voltage Rating 600V AC Max AIR Rating 42kA at 240V AC For Use With NEMA Motor Starters Series LAL High Am...

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Original price $4,391.98 - Original price $4,391.98
Original price
$4,391.98
$4,391.98 - $4,391.98
Current price $4,391.98

Circuit Breaker 400A 3P 600VAC LAL

SQUARE D
Original price $4,438.40 - Original price $4,438.40
Original price
$4,438.40
$4,438.40 - $4,438.40
Current price $4,438.40

Molded Case Circuit Breaker 400 A Amps AC Voltage Rating 600V AC Max AIR Rating 42kA at 240V AC For Use With NEMA Motor Starters Series LAL High Am...

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Original price $4,438.40 - Original price $4,438.40
Original price
$4,438.40
$4,438.40 - $4,438.40
Current price $4,438.40

Circuit Breaker 400A 3P 600VAC LAL

SQUARE D
Original price $2,561.42 - Original price $2,561.42
Original price
$2,561.42
$2,561.42 - $2,561.42
Current price $2,561.42

Molded Case Circuit Breaker 400 A Amps AC Voltage Rating 600V AC Max AIR Rating 42kA at 240V AC For Use With Busway Plug-In Units Combination Start...

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Original price $2,561.42 - Original price $2,561.42
Original price
$2,561.42
$2,561.42 - $2,561.42
Current price $2,561.42

Circuit Breaker 350A 3P 600VAC LAL

SQUARE D
Original price $4,560.52 - Original price $4,560.52
Original price
$4,560.52
$4,560.52 - $4,560.52
Current price $4,560.52

Molded Case Circuit Breaker 350 A Amps AC Voltage Rating 600V AC Max AIR Rating 42kA at 240V AC For Use With Busway Plug-In Units Combination Start...

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Original price $4,560.52 - Original price $4,560.52
Original price
$4,560.52
$4,560.52 - $4,560.52
Current price $4,560.52

Circuit Breaker 300A 3P 600VAC LAL

SQUARE D
Original price $3,951.86 - Original price $3,951.86
Original price
$3,951.86
$3,951.86 - $3,951.86
Current price $3,951.86

Molded Case Circuit Breaker 300 A Amps AC Voltage Rating 600V AC Max AIR Rating 42kA at 240V AC For Use With Busway Plug-In Units Combination Start...

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Original price $3,951.86 - Original price $3,951.86
Original price
$3,951.86
$3,951.86 - $3,951.86
Current price $3,951.86

Circuit Breaker 250A 3P 600VAC LAL

SQUARE D
Original price $5,080.84 - Original price $5,080.84
Original price
$5,080.84
$5,080.84 - $5,080.84
Current price $5,080.84

Molded Case Circuit Breaker 250 A Amps AC Voltage Rating 600V AC Max AIR Rating 42kA at 240V AC For Use With Busway Plug-In Units Combination Start...

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Original price $5,080.84 - Original price $5,080.84
Original price
$5,080.84
$5,080.84 - $5,080.84
Current price $5,080.84

Circuit Breaker 200A 3P 600VAC LAL

SQUARE D
Original price $3,720.38 - Original price $3,720.38
Original price
$3,720.38
$3,720.38 - $3,720.38
Current price $3,720.38

Molded Case Circuit Breaker 200 A Amps AC Voltage Rating 600V AC Max AIR Rating 42kA at 240V AC For Use With Busway Plug-In Units Combination Start...

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Original price $3,720.38 - Original price $3,720.38
Original price
$3,720.38
$3,720.38 - $3,720.38
Current price $3,720.38

Circuit Breaker 50A 3P 600VAC HMCP

EATON
Original price $943.10 - Original price $943.10
Original price
$943.10
$943.10 - $943.10
Current price $943.10

Molded Case Circuit Breaker 50 A Amps AC Voltage Rating 600V AC Max AIR Rating 65kA at 600V AC For Use With Eaton Motor Starters Rockwell Motor Sta...

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Original price $943.10 - Original price $943.10
Original price
$943.10
$943.10 - $943.10
Current price $943.10

Motor Circuit Protector 600V 100A

SQUARE D
Original price $2,749.81 - Original price $2,749.81
Original price
$2,749.81
$2,749.81 - $2,749.81
Current price $2,749.81

Motor Circuit Protector 600V 100A

Original price $2,749.81 - Original price $2,749.81
Original price
$2,749.81
$2,749.81 - $2,749.81
Current price $2,749.81

Molded Case Circuit Breaker 600V 30A

SQUARE D
Original price $1,319.50 - Original price $1,319.50
Original price
$1,319.50
$1,319.50 - $1,319.50
Current price $1,319.50

Molded Case Circuit Breaker 600V 30A

Original price $1,319.50 - Original price $1,319.50
Original price
$1,319.50
$1,319.50 - $1,319.50
Current price $1,319.50

Molded Case Circuit Breaker 600V 70A

SQUARE D
Original price $1,920.62 - Original price $1,920.62
Original price
$1,920.62
$1,920.62 - $1,920.62
Current price $1,920.62

Molded Case Circuit Breaker 600V 70A

Original price $1,920.62 - Original price $1,920.62
Original price
$1,920.62
$1,920.62 - $1,920.62
Current price $1,920.62

Molded Case Circuit Breaker 600V 50A

SQUARE D
Original price $1,680.45 - Original price $1,680.45
Original price
$1,680.45
$1,680.45 - $1,680.45
Current price $1,680.45

Molded Case Circuit Breaker 600V 50A

Original price $1,680.45 - Original price $1,680.45
Original price
$1,680.45
$1,680.45 - $1,680.45
Current price $1,680.45

Molded Case Circuit Breaker 600V 125A

SQUARE D
Original price $4,727.85 - Original price $4,727.85
Original price
$4,727.85
$4,727.85 - $4,727.85
Current price $4,727.85

Molded Case Circuit Breaker 600V 125A

Original price $4,727.85 - Original price $4,727.85
Original price
$4,727.85
$4,727.85 - $4,727.85
Current price $4,727.85

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