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Circuit Protection
Circuit Breakers
Panelboard Circuit Breakers
Circuit Breakers
(33)
Filler Plate
(1)
Brand
Siemens
(33)
Availability
In-Stock
(1)
No. of Poles
1
(6)
2
(12)
3
(13)
Voltage (VAC)
120
(6)
120 / 240
(13)
240
(12)
Continuous Amp Rating (A)
100
(2)
125
(1)
15
(2)
20
(4)
25
(2)
30
(3)
35
(2)
40
(3)
45
(2)
50
(2)
60
(2)
70
(2)
80
(2)
90
(2)
Interrupt Rating
10 kA
(31)
Shunt Trip
No
(30)
Yes
(1)
Circuit Protection
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Circuit Breakers
❯
Panelboard Circuit Breakers
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Circuit Breakers
Circuit Breakers
1 - 25 of 33 Results
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Siemens
Q120
BREAKER 20A 1P 120V 10K QP SINGL POLE 20 AMP BREAKER 10 KAIC SIEMENS
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$96.00
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Siemens
Q230
Siemens Low Voltage Residential Circuit Breakers Miniature Thermal Mag Circuit Breakers - Type QP/MP, 2-Pole, 120/240VAC are Circuit Protection Load Center Mains, Feeders, and Miniature Circuit Breakers. LS-SCHALTER 10KA 1POL C20
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$196.50
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Siemens
B120
BREAKER 20A 1P 120V 10K BL SIEMENS
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$89.00
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Siemens
B220
BREAKER 20A 2P 120/240V 10K BL 10 KAIC SIEMENS
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$202.00
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Siemens
B230
Siemens Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V Circuit Breakers - Type BL, 2-Pole, 120/240VAC are Circuit Protection Molded Case Circuit Breakers. Type BL Application Electrical Distribution Standard UL 489 Voltage Rating 120...
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$202.00
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Siemens
B115
BREAKER 15A 1P 120V 10K BL 10 KAIC SIEMENS
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$89.00
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Siemens
B130
Siemens Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V Circuit Breakers - Type BL, 1-Pole, 120VAC are Circuit Protection Molded Case Circuit Breakers. Type BL Application Electrical Distribution Standard UL 489 Voltage Rating 120V Am...
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$89.00
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Siemens
B2100
BREAKER 100A 2P 120/240V 10K BL 10 KAIC
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$528.00
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Siemens
B335
Siemens Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V Circuit Breakers - Type BL, 3-Pole, 240VAC are Circuit Protection Molded Case Circuit Breakers. Type BL Application Electrical Distribution Standard UL 489 Voltage Rating 240V Am...
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$660.00
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Siemens
B240
BREAKER 40A 2P 120/240V 10K BL 10 KAIC SIEMENS
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$202.00
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Siemens
B260
BREAKER 60A 2P 120/240V 10K BL 10 KAIC
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$202.00
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Siemens
B315
Siemens Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V Circuit Breakers - Type BL, 3-Pole, 240VAC are Circuit Protection Molded Case Circuit Breakers. Type BL Application Electrical Distribution Standard UL 489 Voltage Rating 240V Am...
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$660.00
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Siemens
B140
Siemens Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V Circuit Breakers - Type BL, 1-Pole, 120VAC are Circuit Protection Molded Case Circuit Breakers. Type BL Application Electrical Distribution Standard UL 489 Voltage Rating 120V Am...
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$89.00
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Siemens
B270
BREAKER 70A 2P 120/240V 10K BL 10 KAIC
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$391.00
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Siemens
B290
Siemens Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V Circuit Breakers - Type BL, 2-Pole, 120/240VAC are Circuit Protection Molded Case Circuit Breakers. Type BL Application Electrical Distribution Standard UL 489 Voltage Rating 120...
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$528.00
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Siemens
B330
Siemens Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V Circuit Breakers - Type BL, 3-Pole, 240VAC are Circuit Protection Molded Case Circuit Breakers. Type BL Application Electrical Distribution Standard UL 489 Voltage Rating 240V Am...
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$660.00
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Siemens
B350
Siemens Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V Circuit Breakers - Type BL, 3-Pole, 240VAC are Circuit Protection Molded Case Circuit Breakers. Type BL Application Electrical Distribution Standard UL 489 Voltage Rating 240V Am...
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$660.00
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Siemens
B12000S01
BREAKER 20A 1P 120V 10K BL 120V SHUNT 10 KAIC, W/120V S.T., FACTORY INSTALLED
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$515.00
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Siemens
B150
Siemens Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V Circuit Breakers - Type BL, 1-Pole, 120VAC are Circuit Protection Molded Case Circuit Breakers. Type BL Application Electrical Distribution Standard UL 489 Voltage Rating 120V Am...
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$89.00
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Siemens
B2125
Siemens Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V Circuit Breakers - Type BL, 2-Pole, 120/240VAC are Circuit Protection Molded Case Circuit Breakers. Type BL Application Electrical Distribution Standard UL 489 Voltage Rating 120...
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$1,111.00
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Siemens
B225
BREAKER 25A 2P 120/240V 10K BL 10 KAIC SIEMENS
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$202.00
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Siemens
B235
Siemens Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V Circuit Breakers - Type BL, 2-Pole, 120/240VAC are Circuit Protection Molded Case Circuit Breakers. Type BL Application Electrical Distribution Standard UL 489 Voltage Rating 120...
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$202.00
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Siemens
B245
Siemens Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V Circuit Breakers - Type BL, 2-Pole, 120/240VAC are Circuit Protection Molded Case Circuit Breakers. Type BL Application Electrical Distribution Standard UL 489 Voltage Rating 120...
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$202.00
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Siemens
B280
VREAKER 80A 2P 120/240V 10K BL 10 KAIC
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$528.00
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Siemens
B3100
Siemens Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V Circuit Breakers - Type BL, 3-Pole, 240VAC are Circuit Protection Molded Case Circuit Breakers. Type BL Application Electrical Distribution Standard UL 489 Voltage Rating 240V Am...
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$907.00
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How to determine the short-circuit current rating (SCCR) of a control panel
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