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Molded Case Circuit Breakers

Molded Case Circuit Breakers Total Products: 1330

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Circuit Breaker 125A 3P 480VAC ED4

Circuit Breaker 125A 3P 480VAC ED4

SIEMENS
$5,446.32 - $5,446.32
$5,446.32
$5,446.32 - $5,446.32
$5,446.32

Molded Case Circuit Breaker 125 A Amps AC Voltage Rating 480V AC Max AIR Rating 18kA at 480V AC For Use With SB Switchboards Sentron Panelboards Se...

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$5,446.32 - $5,446.32
$5,446.32
$5,446.32 - $5,446.32
$5,446.32
Circuit Breaker 110A 3P 480VAC ED4

Circuit Breaker 110A 3P 480VAC ED4

SIEMENS
$6,184.22 - $6,184.22
$6,184.22
$6,184.22 - $6,184.22
$6,184.22

Molded Case Circuit Breaker 110 A Amps AC Voltage Rating 480V AC Max AIR Rating 18kA at 480V AC For Use With SB Switchboards Sentron Panelboards Se...

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$6,184.22 - $6,184.22
$6,184.22
$6,184.22 - $6,184.22
$6,184.22
Circuit Breaker 45A 3P 480VAC ED4

Circuit Breaker 45A 3P 480VAC ED4

SIEMENS
$2,487.27 - $2,487.27
$2,487.27
$2,487.27 - $2,487.27
$2,487.27

Molded Case Circuit Breaker 45 A Amps AC Voltage Rating 480V AC Max AIR Rating 18kA at 480V AC For Use With SB Switchboards Sentron Panelboards Ser...

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$2,487.27 - $2,487.27
$2,487.27
$2,487.27 - $2,487.27
$2,487.27
Circuit Breaker 35A 3P 480VAC ED4

Circuit Breaker 35A 3P 480VAC ED4

SIEMENS
$2,677.31 - $2,677.31
$2,677.31
$2,677.31 - $2,677.31
$2,677.31

Molded Case Circuit Breaker 35 A Amps AC Voltage Rating 480V AC Max AIR Rating 18kA at 480V AC For Use With SB Switchboards Sentron Panelboards Ser...

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$2,677.31 - $2,677.31
$2,677.31
$2,677.31 - $2,677.31
$2,677.31
Circuit Breaker 25A 3P 480VAC ED4

Circuit Breaker 25A 3P 480VAC ED4

SIEMENS
$2,662.99 - $2,662.99
$2,662.99
$2,662.99 - $2,662.99
$2,662.99

Molded Case Circuit Breaker 25 A Amps AC Voltage Rating 480V AC Max AIR Rating 18kA at 480V AC For Use With SB Switchboards Sentron Panelboards Ser...

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$2,662.99 - $2,662.99
$2,662.99
$2,662.99 - $2,662.99
$2,662.99

Circuit Breaker 125A 2P 480VAC ED4

SIEMENS
$5,052.36 - $5,052.36
$5,052.36
$5,052.36 - $5,052.36
$5,052.36

Molded Case Circuit Breaker 125 A Amps AC Voltage Rating 480V AC Max AIR Rating 18kA at 480V AC For Use With SB Switchboards Sentron Panelboards Se...

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$5,052.36 - $5,052.36
$5,052.36
$5,052.36 - $5,052.36
$5,052.36
Circuit Breaker 110A 2P 480VAC ED4

Circuit Breaker 110A 2P 480VAC ED4

SIEMENS
$5,133.80 - $5,133.80
$5,133.80
$5,133.80 - $5,133.80
$5,133.80

Molded Case Circuit Breaker 110 A Amps AC Voltage Rating 480V AC Max AIR Rating 18kA at 480V AC For Use With SB Switchboards Sentron Panelboards Se...

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$5,133.80 - $5,133.80
$5,133.80
$5,133.80 - $5,133.80
$5,133.80
Circuit Breaker 110A 1P 120/277VAC ED4

Circuit Breaker 110A 1P 120/277VAC ED4

SIEMENS
$2,275.15 - $2,275.15
$2,275.15
$2,275.15 - $2,275.15
$2,275.15

Molded Case Circuit Breaker 110 A Amps AC Voltage Rating 120/277V AC Max AIR Rating 22kA at 277V AC For Use With SB Switchboards Sentron Panelboard...

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$2,275.15 - $2,275.15
$2,275.15
$2,275.15 - $2,275.15
$2,275.15
Circuit Breaker 45A 1P 120/277VAC ED4

Circuit Breaker 45A 1P 120/277VAC ED4

SIEMENS
$737.24 - $737.24
$737.24
$737.24 - $737.24
$737.24

Molded Case Circuit Breaker 45 A Amps AC Voltage Rating 120/277V AC Max AIR Rating 22kA at 277V AC For Use With SB Switchboards Sentron Panelboards...

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$737.24 - $737.24
$737.24
$737.24 - $737.24
$737.24
Circuit Breaker 35A 1P 120/277VAC ED4

Circuit Breaker 35A 1P 120/277VAC ED4

SIEMENS
$698.31 - $698.31
$698.31
$698.31 - $698.31
$698.31

Molded Case Circuit Breaker 35 A Amps AC Voltage Rating 120/277V AC Max AIR Rating 22kA at 277V AC For Use With SB Switchboards Sentron Panelboards...

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$698.31 - $698.31
$698.31
$698.31 - $698.31
$698.31
Circuit Breaker 25A 1P 120/277VAC ED4

Circuit Breaker 25A 1P 120/277VAC ED4

SIEMENS
$749.18 - $749.18
$749.18
$749.18 - $749.18
$749.18

Molded Case Circuit Breaker 25 A Amps AC Voltage Rating 120/277V AC Max AIR Rating 22kA at 277V AC For Use With SB Switchboards Sentron Panelboards...

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$749.18 - $749.18
$749.18
$749.18 - $749.18
$749.18

Circuit Breaker 100A 3P 240VAC ED2

SIEMENS
$2,077.39 - $2,077.39
$2,077.39
$2,077.39 - $2,077.39
$2,077.39

Molded Case Circuit Breaker 100 A Amps AC Voltage Rating 240V AC Max AIR Rating 10kA at 240V AC For Use With SB Switchboards Sentron Panelboards Se...

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$2,077.39 - $2,077.39
$2,077.39
$2,077.39 - $2,077.39
$2,077.39
Circuit Breaker 90A 3P 240VAC ED2

Circuit Breaker 90A 3P 240VAC ED2

SIEMENS
$2,502.33 - $2,502.33
$2,502.33
$2,502.33 - $2,502.33
$2,502.33

Molded Case Circuit Breaker 90 A Amps AC Voltage Rating 240V AC Max AIR Rating 10kA at 240V AC For Use With SB Switchboards Sentron Panelboards Ser...

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$2,502.33 - $2,502.33
$2,502.33
$2,502.33 - $2,502.33
$2,502.33
Circuit Breaker 80A 3P 240VAC ED2

Circuit Breaker 80A 3P 240VAC ED2

SIEMENS
$2,453.55 - $2,453.55
$2,453.55
$2,453.55 - $2,453.55
$2,453.55

Molded Case Circuit Breaker 80 A Amps AC Voltage Rating 240V AC Max AIR Rating 10kA at 240V AC For Use With SB Switchboards Sentron Panelboards Ser...

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$2,453.55 - $2,453.55
$2,453.55
$2,453.55 - $2,453.55
$2,453.55
Circuit Breaker 60A 3P 240VAC ED2

Circuit Breaker 60A 3P 240VAC ED2

SIEMENS
$1,671.47 - $1,671.47
$1,671.47
$1,671.47 - $1,671.47
$1,671.47

Molded Case Circuit Breaker 60 A Amps AC Voltage Rating 240V AC Max AIR Rating 10kA at 240V AC For Use With SB Switchboards Sentron Panelboards Ser...

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$1,671.47 - $1,671.47
$1,671.47
$1,671.47 - $1,671.47
$1,671.47
Circuit Breaker 45A 3P 240VAC ED2

Circuit Breaker 45A 3P 240VAC ED2

SIEMENS
$1,744.06 - $1,744.06
$1,744.06
$1,744.06 - $1,744.06
$1,744.06

Molded Case Circuit Breaker 45 A Amps AC Voltage Rating 240V AC Max AIR Rating 10kA at 240V AC For Use With SB Switchboards Sentron Panelboards Ser...

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$1,744.06 - $1,744.06
$1,744.06
$1,744.06 - $1,744.06
$1,744.06
Circuit Breaker 40A 3P 240VAC ED2

Circuit Breaker 40A 3P 240VAC ED2

SIEMENS
$1,750.94 - $1,750.94
$1,750.94
$1,750.94 - $1,750.94
$1,750.94

Molded Case Circuit Breaker 40 A Amps AC Voltage Rating 240V AC Max AIR Rating 10kA at 240V AC For Use With SB Switchboards Sentron Panelboards Ser...

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$1,750.94 - $1,750.94
$1,750.94
$1,750.94 - $1,750.94
$1,750.94
Circuit Breaker 25A 3P 240VAC ED2

Circuit Breaker 25A 3P 240VAC ED2

SIEMENS
$1,731.85 - $1,731.85
$1,731.85
$1,731.85 - $1,731.85
$1,731.85

Molded Case Circuit Breaker 25 A Amps AC Voltage Rating 240V AC Max AIR Rating 10kA at 240V AC For Use With SB Switchboards Sentron Panelboards Ser...

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$1,731.85 - $1,731.85
$1,731.85
$1,731.85 - $1,731.85
$1,731.85
Circuit Breaker 90A 2P 240VAC ED2

Circuit Breaker 90A 2P 240VAC ED2

SIEMENS
$1,890.63 - $1,890.63
$1,890.63
$1,890.63 - $1,890.63
$1,890.63

Molded Case Circuit Breaker 90 A Amps AC Voltage Rating 240V AC Max AIR Rating 10kA at 240V AC For Use With SB Switchboards Sentron Panelboards Ser...

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$1,890.63 - $1,890.63
$1,890.63
$1,890.63 - $1,890.63
$1,890.63
Circuit Breaker 70A 2P 240VAC ED2

Circuit Breaker 70A 2P 240VAC ED2

SIEMENS
$1,841.34 - $1,841.34
$1,841.34
$1,841.34 - $1,841.34
$1,841.34

Molded Case Circuit Breaker 70 A Amps AC Voltage Rating 240V AC Max AIR Rating 10kA at 240V AC For Use With SB Switchboards Sentron Panelboards Ser...

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$1,841.34 - $1,841.34
$1,841.34
$1,841.34 - $1,841.34
$1,841.34
Circuit Breaker 60A 2P 240VAC ED2

Circuit Breaker 60A 2P 240VAC ED2

SIEMENS
$1,202.16 - $1,202.16
$1,202.16
$1,202.16 - $1,202.16
$1,202.16

Molded Case Circuit Breaker 60 A Amps AC Voltage Rating 240V AC Max AIR Rating 10kA at 240V AC For Use With SB Switchboards Sentron Panelboards Ser...

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$1,202.16 - $1,202.16
$1,202.16
$1,202.16 - $1,202.16
$1,202.16
Circuit Breaker 45A 2P 240VAC ED2

Circuit Breaker 45A 2P 240VAC ED2

SIEMENS
$1,242.80 - $1,242.80
$1,242.80
$1,242.80 - $1,242.80
$1,242.80

Molded Case Circuit Breaker 45 A Amps AC Voltage Rating 240V AC Max AIR Rating 10kA at 240V AC For Use With SB Switchboards Sentron Panelboards Ser...

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$1,242.80 - $1,242.80
$1,242.80
$1,242.80 - $1,242.80
$1,242.80
Circuit Breaker 40A 2P 240VAC ED2

Circuit Breaker 40A 2P 240VAC ED2

SIEMENS
$1,168.17 - $1,168.17
$1,168.17
$1,168.17 - $1,168.17
$1,168.17

Molded Case Circuit Breaker 40 A Amps AC Voltage Rating 240V AC Max AIR Rating 10kA at 240V AC For Use With SB Switchboards Sentron Panelboards Ser...

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$1,168.17 - $1,168.17
$1,168.17
$1,168.17 - $1,168.17
$1,168.17
Circuit Breaker 35A 2P 240VAC ED2

Circuit Breaker 35A 2P 240VAC ED2

SIEMENS
$1,235.85 - $1,235.85
$1,235.85
$1,235.85 - $1,235.85
$1,235.85

Molded Case Circuit Breaker 35 A Amps AC Voltage Rating 240V AC Max AIR Rating 10kA at 240V AC For Use With SB Switchboards Sentron Panelboards Ser...

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$1,235.85 - $1,235.85
$1,235.85
$1,235.85 - $1,235.85
$1,235.85

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