Molded Case Circuit Breakers Total Products: 676
Circuit Breaker 20A 2P 480VAC ED4
SIEMENS
Original price
$1,069.63
-
Original price
$1,069.63
Original price
$1,069.63
$1,069.63
-
$1,069.63
Current price
$1,069.63
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
$1,069.63
-
Original price
$1,069.63
Original price
$1,069.63
$1,069.63
-
$1,069.63
Current price
$1,069.63
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 20A 1P 120/277VAC ED4
SIEMENS
Original price
$391.14
-
Original price
$391.14
Original price
$391.14
$391.14
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$391.14
Current price
$391.14
Molded Case Circuit Breaker 20 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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Original price
$391.14
-
Original price
$391.14
Original price
$391.14
$391.14
-
$391.14
Current price
$391.14
Circuit Breaker 15A 1P 120/277VAC ED4
SIEMENS
Original price
$386.22
-
Original price
$386.22
Original price
$386.22
$386.22
-
$386.22
Current price
$386.22
Molded Case Circuit Breaker 15 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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Original price
$386.22
-
Original price
$386.22
Original price
$386.22
$386.22
-
$386.22
Current price
$386.22
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
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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
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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 200A 2P 600VAC JG
SQUARE D
Original price
$2,993.90
-
Original price
$2,993.90
Original price
$2,993.90
$2,993.90
-
$2,993.90
Current price
$2,993.90
Molded Case Circuit Breaker 200 A Amps AC Voltage Rating 600V AC Max AIR Rating 65kA at 240V AC For Use With I Line Panelboards Series JG High Amp ...
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Original price
$2,993.90
-
Original price
$2,993.90
Original price
$2,993.90
$2,993.90
-
$2,993.90
Current price
$2,993.90
Circuit Breaker 40A 2P 600VAC HG
SQUARE D
Original price
$1,436.59
-
Original price
$1,436.59
Original price
$1,436.59
$1,436.59
-
$1,436.59
Current price
$1,436.59
Molded Case Circuit Breaker 40 A Amps AC Voltage Rating 600V AC Max AIR Rating 65kA at 240V AC For Use With I Line Panelboards Series HG High Amp T...
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Original price
$1,436.59
-
Original price
$1,436.59
Original price
$1,436.59
$1,436.59
-
$1,436.59
Current price
$1,436.59
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...
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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 15A 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 15 A Amps AC Voltage Rating 277V AC Max AIR Rating 65kA 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 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
-
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
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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
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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
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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...
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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
Circuit Breaker 80A 2P 240VAC QD
SQUARE D
Original price
$1,151.18
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Original price
$1,151.18
Original price
$1,151.18
$1,151.18
-
$1,151.18
Current price
$1,151.18
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
$1,151.18
-
Original price
$1,151.18
Original price
$1,151.18
$1,151.18
-
$1,151.18
Current price
$1,151.18
Circuit Breaker 70A 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 70 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
$1,369.71
-
Original price
$1,369.71
Original price
$1,369.71
$1,369.71
-
$1,369.71
Current price
$1,369.71