siemens Total Products: 4844
Circuit Breaker 45A Bolt On 240V 3P
SIEMENS
Original price
$1,164.34
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Original price
$1,164.34
Original price
$1,164.34
$1,164.34
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$1,164.34
Current price
$1,164.34
Miniature Circuit Breaker Amps 45 A AC Voltage Rating 240V AC Circuit Breaker Type Shunt Trip Number of Poles 3 DC Voltage Rating Not Rated Circuit...
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Original price
$1,164.34
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Original price
$1,164.34
Original price
$1,164.34
$1,164.34
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$1,164.34
Current price
$1,164.34
Circuit Breaker 45A Bolt On 277V 1P
SIEMENS
Original price
$354.02
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Original price
$354.02
Original price
$354.02
$354.02
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$354.02
Current price
$354.02
Miniature Circuit Breaker Amps 45 A AC Voltage Rating 277V AC Circuit Breaker Type Standard Number of Poles 1 DC Voltage Rating 125V DC Circuit Bre...
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Original price
$354.02
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Original price
$354.02
Original price
$354.02
$354.02
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$354.02
Current price
$354.02
Circuit Breaker 45A Bolt On 480V 2P
SIEMENS
Original price
$785.99
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Original price
$785.99
Original price
$785.99
$785.99
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$785.99
Current price
$785.99
Miniature Circuit Breaker Amps 45 A AC Voltage Rating 480V AC Circuit Breaker Type Standard Number of Poles 2 DC Voltage Rating 125/250V DC Circuit...
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Original price
$785.99
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Original price
$785.99
Original price
$785.99
$785.99
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$785.99
Current price
$785.99
Circuit Breaker 45A Bolt On 480V 3P
SIEMENS
Original price
$1,322.07
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Original price
$1,322.07
Original price
$1,322.07
$1,322.07
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$1,322.07
Current price
$1,322.07
Miniature Circuit Breaker Amps 45 A AC Voltage Rating 480V AC Circuit Breaker Type Standard Number of Poles 3 DC Voltage Rating Not Rated Circuit B...
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Original price
$1,322.07
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Original price
$1,322.07
Original price
$1,322.07
$1,322.07
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$1,322.07
Current price
$1,322.07
Circuit Breaker 50A 1P 120/277VAC ED4
SIEMENS
Original price
$387.62
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Original price
$387.62
Original price
$387.62
$387.62
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$387.62
Current price
$387.62
Molded Case Circuit Breaker 50 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
$387.62
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Original price
$387.62
Original price
$387.62
$387.62
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$387.62
Current price
$387.62
Circuit Breaker 50A 1P 120VAC ED2
SIEMENS
Original price
$355.38
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Original price
$355.38
Original price
$355.38
$355.38
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$355.38
Current price
$355.38
Molded Case Circuit Breaker 50 A Amps AC Voltage Rating 120V AC Max AIR Rating 10kA at 120V AC For Use With SB Switchboards Sentron Panelboards Ser...
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Original price
$355.38
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Original price
$355.38
Original price
$355.38
$355.38
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$355.38
Current price
$355.38
Circuit Breaker 50A 1P 277VAC HED4
SIEMENS
Original price
$865.44
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Original price
$865.44
Original price
$865.44
$865.44
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$865.44
Current price
$865.44
Molded Case Circuit Breaker 50 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
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Original price
$865.44
Original price
$865.44
$865.44
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$865.44
Current price
$865.44
Circuit Breaker 50A 2P 240VAC ED2
SIEMENS
Original price
$815.27
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Original price
$815.27
Original price
$815.27
$815.27
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$815.27
Current price
$815.27
Molded Case Circuit Breaker 50 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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Original price
$815.27
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Original price
$815.27
Original price
$815.27
$815.27
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$815.27
Current price
$815.27
Circuit Breaker 50A 2P 480VAC ED4
SIEMENS
Original price
$1,067.44
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Original price
$1,067.44
Original price
$1,067.44
$1,067.44
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$1,067.44
Current price
$1,067.44
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
$1,067.44
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Original price
$1,067.44
Original price
$1,067.44
$1,067.44
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$1,067.44
Current price
$1,067.44
Circuit Breaker 50A 2P 480VAC HED4
SIEMENS
Original price
$1,859.68
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Original price
$1,859.68
Original price
$1,859.68
$1,859.68
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$1,859.68
Current price
$1,859.68
Molded Case Circuit Breaker 50 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
$1,859.68
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Original price
$1,859.68
Original price
$1,859.68
$1,859.68
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$1,859.68
Current price
$1,859.68
Circuit Breaker 50A 3P 240VAC ED2
SIEMENS
Original price
$1,257.38
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Original price
$1,257.38
Original price
$1,257.38
$1,257.38
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$1,257.38
Current price
$1,257.38
Molded Case Circuit Breaker 50 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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Original price
$1,257.38
-
Original price
$1,257.38
Original price
$1,257.38
$1,257.38
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$1,257.38
Current price
$1,257.38
Circuit Breaker 50A 3P 480VAC ED4
SIEMENS
Original price
$1,722.10
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Original price
$1,722.10
Original price
$1,722.10
$1,722.10
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$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
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$1,722.10
Current price
$1,722.10
Circuit Breaker 50A 3P 480VAC HED4
SIEMENS
Original price
$2,347.29
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Original price
$2,347.29
Original price
$2,347.29
$2,347.29
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$2,347.29
Current price
$2,347.29
Molded Case Circuit Breaker 50 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
$2,347.29
-
Original price
$2,347.29
Original price
$2,347.29
$2,347.29
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$2,347.29
Current price
$2,347.29
Circuit Breaker 50A Bolt On 120/240V 1P
SIEMENS
Original price
$272.81
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Original price
$272.81
Original price
$272.81
$272.81
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$272.81
Current price
$272.81
Miniature Circuit Breaker Amps 50 A AC Voltage Rating 120/240V AC Circuit Breaker Type Standard Number of Poles 1 DC Voltage Rating Not Rated Circu...
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Original price
$272.81
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Original price
$272.81
Original price
$272.81
$272.81
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$272.81
Current price
$272.81
Circuit Breaker 50A Bolt On 120/240V 1P
SIEMENS
Original price
$541.91
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Original price
$541.91
Original price
$541.91
$541.91
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$541.91
Current price
$541.91
Miniature Circuit Breaker Amps 50 A AC Voltage Rating 120/240V AC Circuit Breaker Type Shunt Trip Number of Poles 1 DC Voltage Rating Not Rated Cir...
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Original price
$541.91
-
Original price
$541.91
Original price
$541.91
$541.91
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$541.91
Current price
$541.91
Circuit Breaker 50A Bolt On 120/240V 1P
SIEMENS
Original price
$423.82
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Original price
$423.82
Original price
$423.82
$423.82
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$423.82
Current price
$423.82
Miniature Circuit Breaker Amps 50 A AC Voltage Rating 120/240V AC Circuit Breaker Type Standard Number of Poles 1 DC Voltage Rating Not Rated Circu...
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Original price
$423.82
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Original price
$423.82
Original price
$423.82
$423.82
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$423.82
Current price
$423.82
Circuit Breaker 50A Bolt On 120/240V 1P
SIEMENS
Original price
$683.79
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Original price
$683.79
Original price
$683.79
$683.79
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$683.79
Current price
$683.79
Miniature Circuit Breaker Amps 50 A AC Voltage Rating 120/240V AC Circuit Breaker Type Shunt Trip Number of Poles 1 DC Voltage Rating Not Rated Cir...
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Original price
$683.79
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Original price
$683.79
Original price
$683.79
$683.79
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$683.79
Current price
$683.79
Circuit Breaker 50A Bolt On 120/240V 1P
SIEMENS
Original price
$515.02
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Original price
$515.02
Original price
$515.02
$515.02
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$515.02
Current price
$515.02
Miniature Circuit Breaker Amps 50 A AC Voltage Rating 120/240V AC Circuit Breaker Type Shunt Trip Number of Poles 1 DC Voltage Rating Not Rated Cir...
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Original price
$515.02
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Original price
$515.02
Original price
$515.02
$515.02
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$515.02
Current price
$515.02
Circuit Breaker 50A Bolt On 120/240V 1P
SIEMENS
Original price
$88.85
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Original price
$88.85
Original price
$88.85
$88.85
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$88.85
Current price
$88.85
Miniature Circuit Breaker Amps 50 A AC Voltage Rating 120/240V AC Circuit Breaker Type Standard Number of Poles 1 DC Voltage Rating Not Rated Circu...
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Original price
$88.85
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Original price
$88.85
Original price
$88.85
$88.85
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$88.85
Current price
$88.85
Circuit Breaker 50A Bolt On 120/240V 2P
SIEMENS
Original price
$678.43
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Original price
$678.43
Original price
$678.43
$678.43
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$678.43
Current price
$678.43
Miniature Circuit Breaker Amps 50 A AC Voltage Rating 120/240V AC Circuit Breaker Type Shunt Trip Number of Poles 2 DC Voltage Rating Not Rated Cir...
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Original price
$678.43
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Original price
$678.43
Original price
$678.43
$678.43
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$678.43
Current price
$678.43
Circuit Breaker 50A Bolt On 120/240V 2P
SIEMENS
Original price
$399.64
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Original price
$399.64
Original price
$399.64
$399.64
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$399.64
Current price
$399.64
Miniature Circuit Breaker Amps 50 A AC Voltage Rating 120/240V AC Circuit Breaker Type Standard Number of Poles 2 DC Voltage Rating Not Rated Circu...
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Original price
$399.64
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Original price
$399.64
Original price
$399.64
$399.64
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$399.64
Current price
$399.64
Circuit Breaker 50A Bolt On 120/240V 2P
SIEMENS
Original price
$798.36
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Original price
$798.36
Original price
$798.36
$798.36
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$798.36
Current price
$798.36
Miniature Circuit Breaker Amps 50 A AC Voltage Rating 120/240V AC Circuit Breaker Type Shunt Trip Number of Poles 2 DC Voltage Rating Not Rated Cir...
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Original price
$798.36
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Original price
$798.36
Original price
$798.36
$798.36
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$798.36
Current price
$798.36
Circuit Breaker 50A Bolt On 120/240V 2P
SIEMENS
Original price
$928.43
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Original price
$928.43
Original price
$928.43
$928.43
-
$928.43
Current price
$928.43
Miniature Circuit Breaker Amps 50 A AC Voltage Rating 120/240V AC Circuit Breaker Type Standard Number of Poles 2 DC Voltage Rating Not Rated Circu...
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Original price
$928.43
-
Original price
$928.43
Original price
$928.43
$928.43
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$928.43
Current price
$928.43
Circuit Breaker 50A Bolt On 120/240V 2P
SIEMENS
Original price
$2,043.67
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Original price
$2,043.67
Original price
$2,043.67
$2,043.67
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$2,043.67
Current price
$2,043.67
Miniature Circuit Breaker Amps 50 A AC Voltage Rating 120/240V AC Circuit Breaker Type Ground Fault Equipment Protection Number of Poles 2 DC Volta...
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Original price
$2,043.67
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Original price
$2,043.67
Original price
$2,043.67
$2,043.67
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$2,043.67
Current price
$2,043.67