Molded Case Circuit Breakers Total Products: 442
Circuit Breaker 70A 1P 277VAC HED4
SIEMENS
Original price
$972.58
-
Original price
$972.58
Original price
$972.58
$972.58
-
$972.58
Current price
$972.58
Molded Case Circuit Breaker 70 A Amps AC Voltage Rating 277V AC Max AIR Rating 25kA at 277V AC For Use With SB Switchboards Sentron Panelboards Ser...
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Original price
$972.58
-
Original price
$972.58
Original price
$972.58
$972.58
-
$972.58
Current price
$972.58
Circuit Breaker 40A 1P 277VAC HED4
SIEMENS
Original price
$865.44
-
Original price
$865.44
Original price
$865.44
$865.44
-
$865.44
Current price
$865.44
Molded Case Circuit Breaker 40 A Amps AC Voltage Rating 277V AC Max AIR Rating 25kA at 277V AC For Use With SB Switchboards Sentron Panelboards Ser...
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Original price
$865.44
-
Original price
$865.44
Original price
$865.44
$865.44
-
$865.44
Current price
$865.44
Circuit Breaker 100A 3P 480VAC ED4
SIEMENS
Original price
$2,072.84
-
Original price
$2,072.84
Original price
$2,072.84
$2,072.84
-
$2,072.84
Current price
$2,072.84
Molded Case Circuit Breaker 100 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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Original price
$2,072.84
-
Original price
$2,072.84
Original price
$2,072.84
$2,072.84
-
$2,072.84
Current price
$2,072.84
Circuit Breaker 50A 3P 480VAC ED4
SIEMENS
Original price
$1,722.10
-
Original price
$1,722.10
Original price
$1,722.10
$1,722.10
-
$1,722.10
Current price
$1,722.10
Molded Case Circuit Breaker 50 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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Original price
$1,722.10
-
Original price
$1,722.10
Original price
$1,722.10
$1,722.10
-
$1,722.10
Current price
$1,722.10
Circuit Breaker 30A 3P 480VAC ED4
SIEMENS
Original price
$1,586.20
-
Original price
$1,586.20
Original price
$1,586.20
$1,586.20
-
$1,586.20
Current price
$1,586.20
Molded Case Circuit Breaker 30 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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Original price
$1,586.20
-
Original price
$1,586.20
Original price
$1,586.20
$1,586.20
-
$1,586.20
Current price
$1,586.20
Circuit Breaker 20A 3P 480VAC ED4
SIEMENS
Original price
$1,774.16
-
Original price
$1,774.16
Original price
$1,774.16
$1,774.16
-
$1,774.16
Current price
$1,774.16
Molded Case Circuit Breaker 20 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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Original price
$1,774.16
-
Original price
$1,774.16
Original price
$1,774.16
$1,774.16
-
$1,774.16
Current price
$1,774.16
Circuit Breaker 80A 2P 480VAC ED4
SIEMENS
Original price
$1,418.38
-
Original price
$1,418.38
Original price
$1,418.38
$1,418.38
-
$1,418.38
Current price
$1,418.38
Molded Case Circuit Breaker 80 A Amps AC Voltage Rating 480V AC Max AIR Rating 18kA at 480V AC For Use With SB Switchboards Sentron Panelboards Ser...
View full Details
Original price
$1,418.38
-
Original price
$1,418.38
Original price
$1,418.38
$1,418.38
-
$1,418.38
Current price
$1,418.38
Circuit Breaker 30A 2P 480VAC ED4
SIEMENS
Original price
$1,127.99
-
Original price
$1,127.99
Original price
$1,127.99
$1,127.99
-
$1,127.99
Current price
$1,127.99
Molded Case Circuit Breaker 30 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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Original price
$1,127.99
-
Original price
$1,127.99
Original price
$1,127.99
$1,127.99
-
$1,127.99
Current price
$1,127.99
Circuit Breaker 15A 2P 480VAC ED4
SIEMENS
Original price
$1,109.24
-
Original price
$1,109.24
Original price
$1,109.24
$1,109.24
-
$1,109.24
Current price
$1,109.24
Molded Case Circuit Breaker 15 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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Original price
$1,109.24
-
Original price
$1,109.24
Original price
$1,109.24
$1,109.24
-
$1,109.24
Current price
$1,109.24
Circuit Breaker 400A 2P 600VAC LA
SQUARE D
Original price
$9,007.82
-
Original price
$9,007.82
Original price
$9,007.82
$9,007.82
-
$9,007.82
Current price
$9,007.82
Molded Case Circuit Breaker 400 A Amps AC Voltage Rating 600V AC Max AIR Rating 42kA at 240V AC For Use With I Line Panelboards Series LA High Amp ...
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Original price
$9,007.82
-
Original price
$9,007.82
Original price
$9,007.82
$9,007.82
-
$9,007.82
Current price
$9,007.82
Circuit Breaker 350A 2P 600VAC LA
SQUARE D
Original price
$4,000.28
-
Original price
$4,000.28
Original price
$4,000.28
$4,000.28
-
$4,000.28
Current price
$4,000.28
Molded Case Circuit Breaker 350 A Amps AC Voltage Rating 600V AC Max AIR Rating 42kA at 240V AC For Use With I Line Panelboards Series LA High Amp ...
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Original price
$4,000.28
-
Original price
$4,000.28
Original price
$4,000.28
$4,000.28
-
$4,000.28
Current price
$4,000.28
Circuit Breaker 200A 3P 600VAC JG
SQUARE D
Original price
$5,104.26
-
Original price
$5,104.26
Original price
$5,104.26
$5,104.26
-
$5,104.26
Current price
$5,104.26
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 ...
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Original price
$5,104.26
-
Original price
$5,104.26
Original price
$5,104.26
$5,104.26
-
$5,104.26
Current price
$5,104.26
Circuit Breaker 80A 2P 480VAC HED4
SIEMENS
Original price
$2,186.41
-
Original price
$2,186.41
Original price
$2,186.41
$2,186.41
-
$2,186.41
Current price
$2,186.41
Molded Case Circuit Breaker 80 A Amps AC Voltage Rating 480V AC Max AIR Rating 42kA at 480V AC For Use With SB Switchboards Sentron Panelboards Ser...
View full Details
Original price
$2,186.41
-
Original price
$2,186.41
Original price
$2,186.41
$2,186.41
-
$2,186.41
Current price
$2,186.41
Circuit Breaker 200A 2P 600VAC LA
SQUARE D
Original price
$3,690.99
-
Original price
$3,690.99
Original price
$3,690.99
$3,690.99
-
$3,690.99
Current price
$3,690.99
Molded Case Circuit Breaker 200 A Amps AC Voltage Rating 600V AC Max AIR Rating 42kA at 240V AC For Use With I Line Panelboards Series LA High Amp ...
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Original price
$3,690.99
-
Original price
$3,690.99
Original price
$3,690.99
$3,690.99
-
$3,690.99
Current price
$3,690.99
Circuit Breaker 110A 3P 240VAC QD
SQUARE D
Original price
$2,203.58
-
Original price
$2,203.58
Original price
$2,203.58
$2,203.58
-
$2,203.58
Current price
$2,203.58
Molded Case Circuit Breaker 110 A Amps AC Voltage Rating 240V AC Max AIR Rating 25kA at 240V AC For Use With I Line Panelboards Series QD High Amp ...
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Original price
$2,203.58
-
Original price
$2,203.58
Original price
$2,203.58
$2,203.58
-
$2,203.58
Current price
$2,203.58
Circuit Breaker 100A 3P 240VAC QD
SQUARE D
Original price
$2,502.96
-
Original price
$2,502.96
Original price
$2,502.96
$2,502.96
-
$2,502.96
Current price
$2,502.96
Molded Case Circuit Breaker 100 A Amps AC Voltage Rating 240V AC Max AIR Rating 25kA at 240V AC For Use With I Line Panelboards Series QD High Amp ...
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Original price
$2,502.96
-
Original price
$2,502.96
Original price
$2,502.96
$2,502.96
-
$2,502.96
Current price
$2,502.96
Circuit Breaker 80A 3P 240VAC QD
SQUARE D
Original price
$2,343.69
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Original price
$2,343.69
Original price
$2,343.69
$2,343.69
-
$2,343.69
Current price
$2,343.69
Molded Case Circuit Breaker 80 A Amps AC Voltage Rating 240V AC Max AIR Rating 25kA at 240V AC For Use With I Line Panelboards Series QD High Amp T...
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Original price
$2,343.69
-
Original price
$2,343.69
Original price
$2,343.69
$2,343.69
-
$2,343.69
Current price
$2,343.69
Circuit Breaker 200A 2P 240VAC QD
SQUARE D
Original price
$1,432.54
-
Original price
$1,432.54
Original price
$1,432.54
$1,432.54
-
$1,432.54
Current price
$1,432.54
Molded Case Circuit Breaker 200 A Amps AC Voltage Rating 240V AC Max AIR Rating 25kA at 240V AC For Use With I Line Panelboards Series QD High Amp ...
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Original price
$1,432.54
-
Original price
$1,432.54
Original price
$1,432.54
$1,432.54
-
$1,432.54
Current price
$1,432.54
Circuit Breaker 200A 2P 240VAC QD
SQUARE D
Original price
$1,249.95
-
Original price
$1,249.95
Original price
$1,249.95
$1,249.95
-
$1,249.95
Current price
$1,249.95
Molded Case Circuit Breaker 200 A Amps AC Voltage Rating 240V AC Max AIR Rating 25kA at 240V AC For Use With I Line Panelboards Series QD High Amp ...
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Original price
$1,249.95
-
Original price
$1,249.95
Original price
$1,249.95
$1,249.95
-
$1,249.95
Current price
$1,249.95
Circuit Breaker 175A 2P 240VAC QD
SQUARE D
Original price
$1,078.06
-
Original price
$1,078.06
Original price
$1,078.06
$1,078.06
-
$1,078.06
Current price
$1,078.06
Molded Case Circuit Breaker 175 A Amps AC Voltage Rating 240V AC Max AIR Rating 25kA at 240V AC For Use With I Line Panelboards Series QD High Amp ...
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Original price
$1,078.06
-
Original price
$1,078.06
Original price
$1,078.06
$1,078.06
-
$1,078.06
Current price
$1,078.06
Circuit Breaker 150A 2P 240VAC QD
SQUARE D
Original price
$1,078.87
-
Original price
$1,078.87
Original price
$1,078.87
$1,078.87
-
$1,078.87
Current price
$1,078.87
Molded Case Circuit Breaker 150 A Amps AC Voltage Rating 240V AC Max AIR Rating 25kA at 240V AC For Use With I Line Panelboards Series QD High Amp ...
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Original price
$1,078.87
-
Original price
$1,078.87
Original price
$1,078.87
$1,078.87
-
$1,078.87
Current price
$1,078.87
Circuit Breaker 150A 2P 240VAC QD
SQUARE D
Original price
$1,338.39
-
Original price
$1,338.39
Original price
$1,338.39
$1,338.39
-
$1,338.39
Current price
$1,338.39
Molded Case Circuit Breaker 150 A Amps AC Voltage Rating 240V AC Max AIR Rating 25kA at 240V AC For Use With I Line Panelboards Series QD High Amp ...
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Original price
$1,338.39
-
Original price
$1,338.39
Original price
$1,338.39
$1,338.39
-
$1,338.39
Current price
$1,338.39
Circuit Breaker 90A 2P 240VAC QD
SQUARE D
Original price
$1,369.71
-
Original price
$1,369.71
Original price
$1,369.71
$1,369.71
-
$1,369.71
Current price
$1,369.71
Molded Case Circuit Breaker 90 A Amps AC Voltage Rating 240V AC Max AIR Rating 25kA at 240V AC For Use With I Line Panelboards Series QD High Amp T...
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Original price
$1,369.71
-
Original price
$1,369.71
Original price
$1,369.71
$1,369.71
-
$1,369.71
Current price
$1,369.71
Circuit Breaker 90A 2P 240VAC QD
SQUARE D
Original price
$1,970.85
-
Original price
$1,970.85
Original price
$1,970.85
$1,970.85
-
$1,970.85
Current price
$1,970.85
Molded Case Circuit Breaker 90 A Amps AC Voltage Rating 240V AC Max AIR Rating 25kA at 240V AC For Use With I Line Panelboards Series QD High Amp T...
View full Details
Original price
$1,970.85
-
Original price
$1,970.85
Original price
$1,970.85
$1,970.85
-
$1,970.85
Current price
$1,970.85