Circuit Breakers
33 of 227 Products
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Siemens
SIEMENS BF250A BOLT-ON GFCI CIRCUIT BREAKER, BLF, 2-POLE, 50A, 120/240V
BF250A
Regular price $19920Regular priceUnit price per$19920$349.00
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1 in StockFree Delivery -
Siemens
SIEMENS B220 BOLT-IN CIRCUIT BREAKER, 120-VOLT, 2-POLE, 20-AMP, 10KAIC
B220
Regular price $2087Regular priceUnit price per$2087$82.95
Save $62.08
2 in StockFree Delivery -
Siemens
SIEMENS Q220 SNAP-IN QP CIRCUIT BREAKER, 2-POLE, 120/240VAC, 10KAIC, 20-AMP
Q220
Regular price $1549Regular priceUnit price per$1549$26.00
Save $10.51
42 in StockFree Delivery -
Siemens
SIEMENS Q120 CIRCUIT BREAKER, 120/240-VOLT, 1-POLE, 20-AMP, TYPE QP
Q120
Regular price $713Regular priceUnit price per$713$18.65
Save $11.52
1027 in StockFree Delivery -
Siemens
SIEMENS QS2100H CIRCUIT BREAKER, TYPE-QSH, 2-POLE, 100A, 120/240V
QS2100H
Regular price $30192Regular priceUnit price per$30192$414.39
Save $112.47
4 in StockFree Delivery -
Siemens
SIEMENS Q240H TYPE-QPH CIRCUIT BREAKER, 2-POLE, 40A, 120/240V
Q240H
Regular price $6116Regular priceUnit price per$6116$69.90
Save $8.74
47 in StockFree Delivery -
Siemens
SIEMENS Q130 TYPE-QP CIRCUIT BREAKER, PLUG-IN, 1-POLE, 30A, 120/240V
Q130
Regular price $667Regular priceUnit price per$667$7.71
Save $1.04
27 in StockFree Delivery -
Siemens
SIEMENS FXD63M200 SENTRON CIRCUIT BREAKER, FD FRAME, 3-POLE, 200A, 600V
FXD63M200
Regular price $4,49950Regular priceUnit price per$4,49950$7,191.00
Save $2,691.50
7 in StockFree Delivery -
Siemens
SIEMENS QS2110 CIRCUIT BREAKER, QS TYPE, 2-POLE, 110-AMP, 120/240V
QS2110
Regular price $27450Regular priceUnit price per$27450$355.00
Save $80.50
11 in StockFree Delivery -
Siemens
SIEMENS HEB1B020 CIRCUIT BREAKER, HEB, 1-POLE, 20-AMP, 347-VOLT
HEB1B020
Regular price $3875Regular priceUnit price per$3875$150.00
Save $111.25
30 in StockFree Delivery -
Siemens
SIEMENS HFXD63B150 TYPE HFXD6 3 POLE 150 AMP 600V CIRCUIT BREAKER
HFXD63B150
Regular price $78500Regular priceUnit price per$78500$4,304.00
Save $3,519.00
2 in StockFree Delivery -
Siemens
SIEMENS HFXD63B175L TYPE HFXD6 3 POLE 175 AMP 600V CIRCUIT BREAKER
HFXD63B175L
Regular price $1,34999Regular priceUnit price per$1,34999$5,521.00
Save $4,171.01
1 in StockFree Delivery -
Siemens
SIEMENS BQD370 CIRCUIT BREAKER, 480/277-VOLT, 3-POLE, 70-AMP, 14KAIC, TYPE BQD
BQD370
Regular price $12405Regular priceUnit price per$12405$285.00
Save $160.95
3 in StockFree Delivery -
Siemens
SIEMENS HGB3B015B CIRCUIT BREAKER, 600Y/347-VOLT, 2-POLE, 15-AMP, TYPE HGB
HGB3B015B
Regular price $24999Regular priceUnit price per$24999$385.00
Save $135.01
1 in StockFree Delivery -
Siemens
SIEMENS HED41B020 CIRCUIT BREAKER, HED, 1-POLE, 20-AMP, 277-VOLT
HED41B020
Regular price $6960Regular priceUnit price per$6960$720.80
Save $651.20
25 in StockFree Delivery -
Siemens
SIEMENS ITE BQ1B020 TYPE BQ 1-POLE 240V 20AMP BOLT ON CIRCUIT BREAKER
BQ1B020
Regular price $1650Regular priceUnit price per$1650$53.15
Save $36.65
27 in StockFree Delivery -
Siemens
SIEMENS ITE ED63A025 TYPE ED6-ETI 3P 25 AMP MOTOR CIRCUIT INTERRUPTER BREAKER
ED63A025
Regular price $12100Regular priceUnit price per$12100$250.00
Save $129.00
1 in StockFree Delivery -
Siemens
SIEMENS ED21B030 CIRCUIT BREAKER, ED, 1-POLE, 30-AMP, 120-VOLT
ED21B030
Regular price $6800Regular priceUnit price per$6800$286.00
Save $218.00
1 in StockFree Delivery -
Siemens
SIEMENS NGB2B015B CIRCUIT BREAKER, 277/480-VOLT, 2-POLE, 15-AMP, TYPE NGB
NGB2B015B
Regular price $32450Regular priceUnit price per$32450$562.91
Save $238.41
12 in StockFree Delivery -
Siemens
SIEMENS NGB1B020B TYPE NGB CIRCUIT BREAKER, 20A, 1-POLE, 125/250V
NGB1B020B
Regular price $6750Regular priceUnit price per$6750$129.32
Save $61.82
81 in StockFree Delivery -
Siemens
SIEMENS ITE NGB3B020B 20A 277/480V 3P 14KA MOLDED CASE CIRCUIT BREAKER
NGB3B020B
Regular price $39950Regular priceUnit price per$39950$1,310.87
Save $911.37
8 in StockFree Delivery -
Siemens
SIEMENS 5SX2-202-8 MINIATURE CIRCUIT BREAKER, 2-POLE, 400-VOLT, 2-AMP
5SX2 202-8
Regular price $10950Regular priceUnit price per$10950$168.00
Save $58.50
3 in StockFree Delivery -
Siemens
SIEMENS FBDIN54 DIN RAIL MOUNT ADAPTER MODULE, 35MM RAIL, 54MM MODULE
FBDIN54
Regular price $1750Regular priceUnit price per$1750$81.02
Save $63.52
344 in StockFree Delivery -
Siemens
SIEMENS HGB1B020 BOLT-ON CIRCUIT BREAKER, HBG FRAME, 1-POLE, 20A, 277V
HGB1B020B
Regular price $4450Regular priceUnit price per$4450$174.00
Save $129.50
58 in StockFree Delivery
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1 in StockFree DeliveryRegular price $19920Regular priceUnit price per$19920
$349.00
Save $149.80
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2 in StockFree DeliveryRegular price $2087Regular priceUnit price per$2087
$82.95
Save $62.08
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42 in StockFree DeliveryRegular price $1549Regular priceUnit price per$1549
$26.00
Save $10.51
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1027 in StockFree DeliveryRegular price $713Regular priceUnit price per$713
$18.65
Save $11.52
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4 in StockFree DeliveryRegular price $30192Regular priceUnit price per$30192
$414.39
Save $112.47
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47 in StockFree DeliveryRegular price $6116Regular priceUnit price per$6116
$69.90
Save $8.74
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27 in StockFree DeliveryRegular price $667Regular priceUnit price per$667
$7.71
Save $1.04
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7 in StockFree DeliveryRegular price $4,49950Regular priceUnit price per$4,49950
$7,191.00
Save $2,691.50
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11 in StockFree DeliveryRegular price $27450Regular priceUnit price per$27450
$355.00
Save $80.50
-
30 in StockFree DeliveryRegular price $3875Regular priceUnit price per$3875
$150.00
Save $111.25
-
2 in StockFree DeliveryRegular price $78500Regular priceUnit price per$78500
$4,304.00
Save $3,519.00
-
1 in StockFree DeliveryRegular price $1,34999Regular priceUnit price per$1,34999
$5,521.00
Save $4,171.01
-
3 in StockFree DeliveryRegular price $12405Regular priceUnit price per$12405
$285.00
Save $160.95
-
1 in StockFree DeliveryRegular price $24999Regular priceUnit price per$24999
$385.00
Save $135.01
-
25 in StockFree DeliveryRegular price $6960Regular priceUnit price per$6960
$720.80
Save $651.20
-
27 in StockFree DeliveryRegular price $1650Regular priceUnit price per$1650
$53.15
Save $36.65
-
1 in StockFree DeliveryRegular price $12100Regular priceUnit price per$12100
$250.00
Save $129.00
-
1 in StockFree DeliveryRegular price $6800Regular priceUnit price per$6800
$286.00
Save $218.00
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12 in StockFree DeliveryRegular price $32450Regular priceUnit price per$32450
$562.91
Save $238.41
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81 in StockFree DeliveryRegular price $6750Regular priceUnit price per$6750
$129.32
Save $61.82
-
8 in StockFree DeliveryRegular price $39950Regular priceUnit price per$39950
$1,310.87
Save $911.37
-
3 in StockFree DeliveryRegular price $10950Regular priceUnit price per$10950
$168.00
Save $58.50
-
344 in StockFree DeliveryRegular price $1750Regular priceUnit price per$1750
$81.02
Save $63.52
-
58 in StockFree DeliveryRegular price $4450Regular priceUnit price per$4450
$174.00
Save $129.50
