SIEMENS Total Products: 4788
Circuit Breaker 40A Plug In 120V 1P
SIEMENS
Original price
$15.30
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Original price
$15.30
Original price
$15.30
$15.30
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$15.30
Current price
$15.30
Miniature Circuit Breaker Amps 40 A AC Voltage Rating 120V AC Circuit Breaker Type Standard Number of Poles 1 DC Voltage Rating 48V DC Circuit Brea...
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Original price
$15.30
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Original price
$15.30
Original price
$15.30
$15.30
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$15.30
Current price
$15.30
Circuit Breaker 40A Plug In 240V 3P
SIEMENS
Original price
$148.52
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Original price
$148.52
Original price
$148.52
$148.52
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$148.52
Current price
$148.52
Miniature Circuit Breaker Amps 40 A AC Voltage Rating 240V AC Circuit Breaker Type Standard Number of Poles 3 DC Voltage Rating Not Rated Circuit B...
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Original price
$148.52
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Original price
$148.52
Original price
$148.52
$148.52
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$148.52
Current price
$148.52
Circuit Breaker 45A 1P 120/277VAC ED4
SIEMENS
Original price
$698.31
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Original price
$698.31
Original price
$698.31
$698.31
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$698.31
Current price
$698.31
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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Original price
$698.31
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Original price
$698.31
Original price
$698.31
$698.31
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$698.31
Current price
$698.31
Circuit Breaker 45A 1P 277VAC HED4
SIEMENS
Original price
$1,557.58
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Original price
$1,557.58
Original price
$1,557.58
$1,557.58
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$1,557.58
Current price
$1,557.58
Molded Case Circuit Breaker 45 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
$1,557.58
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Original price
$1,557.58
Original price
$1,557.58
$1,557.58
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$1,557.58
Current price
$1,557.58
Circuit Breaker 45A 2P 240VAC ED2
SIEMENS
Original price
$1,175.52
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Original price
$1,175.52
Original price
$1,175.52
$1,175.52
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$1,175.52
Current price
$1,175.52
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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Original price
$1,175.52
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Original price
$1,175.52
Original price
$1,175.52
$1,175.52
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$1,175.52
Current price
$1,175.52
Circuit Breaker 45A 2P 480VAC ED4
SIEMENS
Original price
$2,052.69
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Original price
$2,052.69
Original price
$2,052.69
$2,052.69
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$2,052.69
Current price
$2,052.69
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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Original price
$2,052.69
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Original price
$2,052.69
Original price
$2,052.69
$2,052.69
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$2,052.69
Current price
$2,052.69
Circuit Breaker 45A 2P 480VAC HED4
SIEMENS
Original price
$3,547.94
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Original price
$3,547.94
Original price
$3,547.94
$3,547.94
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$3,547.94
Current price
$3,547.94
Molded Case Circuit Breaker 45 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
$3,547.94
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Original price
$3,547.94
Original price
$3,547.94
$3,547.94
-
$3,547.94
Current price
$3,547.94
Circuit Breaker 45A 3P 240VAC ED2
SIEMENS
Original price
$1,744.06
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Original price
$1,744.06
Original price
$1,744.06
$1,744.06
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$1,744.06
Current price
$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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Original price
$1,744.06
-
Original price
$1,744.06
Original price
$1,744.06
$1,744.06
-
$1,744.06
Current price
$1,744.06
Circuit Breaker 45A 3P 480VAC ED4
SIEMENS
Original price
$2,487.27
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Original price
$2,487.27
Original price
$2,487.27
$2,487.27
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$2,487.27
Current price
$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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Original price
$2,487.27
-
Original price
$2,487.27
Original price
$2,487.27
$2,487.27
-
$2,487.27
Current price
$2,487.27
Circuit Breaker 45A 3P 480VAC HED4
SIEMENS
Original price
$4,436.37
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Original price
$4,436.37
Original price
$4,436.37
$4,436.37
-
$4,436.37
Current price
$4,436.37
Molded Case Circuit Breaker 45 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
$4,436.37
-
Original price
$4,436.37
Original price
$4,436.37
$4,436.37
-
$4,436.37
Current price
$4,436.37
Circuit Breaker 45A Bolt On 120/240V 1P
SIEMENS
Original price
$92.48
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Original price
$92.48
Original price
$92.48
$92.48
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$92.48
Current price
$92.48
Miniature Circuit Breaker Amps 45 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
$92.48
-
Original price
$92.48
Original price
$92.48
$92.48
-
$92.48
Current price
$92.48
Circuit Breaker 45A Bolt On 120/240V 1P
SIEMENS
Original price
$474.90
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Original price
$474.90
Original price
$474.90
$474.90
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$474.90
Current price
$474.90
Miniature Circuit Breaker Amps 45 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
$474.90
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Original price
$474.90
Original price
$474.90
$474.90
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$474.90
Current price
$474.90
Circuit Breaker 45A Bolt On 120/240V 2P
SIEMENS
Original price
$424.70
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Original price
$424.70
Original price
$424.70
$424.70
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$424.70
Current price
$424.70
Miniature Circuit Breaker Amps 45 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
$424.70
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Original price
$424.70
Original price
$424.70
$424.70
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$424.70
Current price
$424.70
Circuit Breaker 45A Bolt On 120/240V 2P
SIEMENS
Original price
$256.05
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Original price
$256.05
Original price
$256.05
$256.05
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$256.05
Current price
$256.05
Miniature Circuit Breaker Amps 45 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
$256.05
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Original price
$256.05
Original price
$256.05
$256.05
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$256.05
Current price
$256.05
Circuit Breaker 45A Bolt On 120/240V 2P
SIEMENS
Original price
$216.85
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Original price
$216.85
Original price
$216.85
$216.85
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$216.85
Current price
$216.85
Miniature Circuit Breaker Amps 45 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
$216.85
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Original price
$216.85
Original price
$216.85
$216.85
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$216.85
Current price
$216.85
Circuit Breaker 45A Bolt On 120/240V 2P
SIEMENS
Original price
$546.21
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Original price
$546.21
Original price
$546.21
$546.21
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$546.21
Current price
$546.21
Miniature Circuit Breaker Amps 45 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
$546.21
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Original price
$546.21
Original price
$546.21
$546.21
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$546.21
Current price
$546.21
Circuit Breaker 45A Bolt On 120/240V 2P
SIEMENS
Original price
$829.48
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Original price
$829.48
Original price
$829.48
$829.48
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$829.48
Current price
$829.48
Miniature Circuit Breaker Amps 45 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
$829.48
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Original price
$829.48
Original price
$829.48
$829.48
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$829.48
Current price
$829.48
Circuit Breaker 45A Bolt On 120/240V 2P
SIEMENS
Original price
$1,002.15
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Original price
$1,002.15
Original price
$1,002.15
$1,002.15
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$1,002.15
Current price
$1,002.15
Miniature Circuit Breaker Amps 45 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
$1,002.15
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Original price
$1,002.15
Original price
$1,002.15
$1,002.15
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$1,002.15
Current price
$1,002.15
Circuit Breaker 45A Bolt On 120/240V 3P
SIEMENS
Original price
$951.99
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Original price
$951.99
Original price
$951.99
$951.99
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$951.99
Current price
$951.99
Miniature Circuit Breaker Amps 45 A AC Voltage Rating 120/240V AC Circuit Breaker Type Shunt Trip Number of Poles 3 DC Voltage Rating Not Rated Cir...
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Original price
$951.99
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Original price
$951.99
Original price
$951.99
$951.99
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$951.99
Current price
$951.99
Circuit Breaker 45A Bolt On 120/240V 3P
SIEMENS
Original price
$1,400.33
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Original price
$1,400.33
Original price
$1,400.33
$1,400.33
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$1,400.33
Current price
$1,400.33
Miniature Circuit Breaker Amps 45 A AC Voltage Rating 120/240V AC Circuit Breaker Type Shunt Trip Number of Poles 3 DC Voltage Rating Not Rated Cir...
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Original price
$1,400.33
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Original price
$1,400.33
Original price
$1,400.33
$1,400.33
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$1,400.33
Current price
$1,400.33
Circuit Breaker 45A Bolt On 120V 1P
SIEMENS
Original price
$128.40
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Original price
$128.40
Original price
$128.40
$128.40
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$128.40
Current price
$128.40
Miniature Circuit Breaker Amps 45 A AC Voltage Rating 120V AC Circuit Breaker Type Standard Number of Poles 1 DC Voltage Rating Not Rated Circuit B...
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Original price
$128.40
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Original price
$128.40
Original price
$128.40
$128.40
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$128.40
Current price
$128.40
Circuit Breaker 45A Bolt On 240V 3P
SIEMENS
Original price
$689.10
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Original price
$689.10
Original price
$689.10
$689.10
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$689.10
Current price
$689.10
Miniature Circuit Breaker Amps 45 A AC Voltage Rating 240V AC Circuit Breaker Type Standard Number of Poles 3 DC Voltage Rating Not Rated Circuit B...
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Original price
$689.10
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Original price
$689.10
Original price
$689.10
$689.10
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$689.10
Current price
$689.10
Circuit Breaker 45A Bolt On 240V 3P
SIEMENS
Original price
$1,048.09
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Original price
$1,048.09
Original price
$1,048.09
$1,048.09
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$1,048.09
Current price
$1,048.09
Miniature Circuit Breaker Amps 45 A AC Voltage Rating 240V AC Circuit Breaker Type Standard Number of Poles 3 DC Voltage Rating Not Rated Circuit B...
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Original price
$1,048.09
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Original price
$1,048.09
Original price
$1,048.09
$1,048.09
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$1,048.09
Current price
$1,048.09
Circuit Breaker 45A Bolt On 240V 3P
SIEMENS
Original price
$1,174.79
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Original price
$1,174.79
Original price
$1,174.79
$1,174.79
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$1,174.79
Current price
$1,174.79
Miniature Circuit Breaker Amps 45 A AC Voltage Rating 240V AC Circuit Breaker Type High Interrupting Capacity Number of Poles 3 DC Voltage Rating N...
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Original price
$1,174.79
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Original price
$1,174.79
Original price
$1,174.79
$1,174.79
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$1,174.79
Current price
$1,174.79