Circuit Breakers
263 Products
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Westinghouse
WESTINGHOUSE EHB3040 EHB TYPE CIRCUIT BREAKER, 40-AMP, 3-POLE, 480-VOLT
EHB3040
Regular price $9250Regular priceUnit price per$9250$180.00
Save $87.50
2 in StockFree Delivery -
Allen-Bradley
ALLEN-BRADLEY 1492-SP1C010 MINIATURE CIRCUIT BREAKER, 1-AMP, 1P, 240/415V
1492-SP1C010
Regular price $1950Regular priceUnit price per$1950$341.70
Save $322.20
165 in StockFree Delivery -
Square D
SQUARE D EHB14020AS REMOTE CONTROL CIRCUIT BREAKER, 20A, 1-POLE, 277V
EHB14020AS
Regular price $3750Regular priceUnit price per$3750$122.00
Save $84.50
4 in StockFree Delivery -
Cutler-Hammer
EATON CUTLER-HAMMER HFD3060 6639C86G92 3 POLE 60 AMP 600V CIRCUIT BREAKER
HFD3060
Regular price $62500Regular priceUnit price per$62500$1,125.00
Save $500.00
5 in StockFree Delivery -
Cutler Hammer Eaton
CUTLER HAMMER GHB3040 CIRCUIT BREAKER, 480/277-VOLT, 3-POLE, 40-AMP, TYPE GHB
GHB3040
Regular price $16500Regular priceUnit price per$16500$385.00
Save $220.00
22 in StockFree Delivery -
General Electric Inc.
GE THQB230 BOLT-ON CIRCUIT BREAKER, 120/240-VOLT, 2-POLE, 30-AMP, TYPE THQB
THQB230
Regular price $2400Regular priceUnit price per$2400$31.00
Save $7.00
17 in StockFree Delivery -
Allen-Bradley
ALLEN-BRADLEY 1492-SP1C020 MINIATURE CIRCUIT BREAKER, 2-AMP, 1P, 240/415V
1492-SP1C020
Regular price $1950Regular priceUnit price per$1950$341.70
Save $322.20
64 in StockFree Delivery -
Allen-Bradley
ALLEN-BRADLEY 1489-A1C300 MINITURE CIRCUIT BREAKER, 30A, 1P, 240/415V
1489-A1C300
Regular price $1950Regular priceUnit price per$1950$341.70
Save $322.20
7 in StockFree Delivery -
EATON
EATON QBHGF1020 QUICKLAG MINIATURE CIRCUIT BREAKER, 22 KA, 120 VOLT AC, 20A
QBHGF1020
Regular price $12760Regular priceUnit price per$12760$393.00
Save $265.40
17 in StockFree Delivery -
Schneider Electric
SCHNEIDER ELECTRIC 17426 MINIATURE SUPPLEMENTARY PROTECTOR, C60, 1P, 15A, 277V
17426
Regular price $3950Regular priceUnit price per$3950$59.09
Save $19.59
6 in StockFree Delivery -
Square D
SQUARE D QOB120 BOLT-ON QOB TYPE CIRCUIT BREAKER, 120/240-VOLT, 1-POLE, 20-AMP
QOB120
Regular price $649Regular priceUnit price per$649$14.81
Save $8.32
81 in StockFree Delivery -
EATON
EATON CT-SP-6-800-5A 65A2087G12 CURRENT SENSOR CT TRANSFORMER, 600A:5A, 600:5, 6
CT-SP-6-800-5A
Regular price $29950Regular priceUnit price per$29950$382.12
Save $82.62
80 in StockFree Delivery -
Westinghouse
WESTINGHOUSE MCP03150RC 2607D80G04 3 POLE 15 AMP MOTOR PROTECTOR CIRCUIT BREAKER
MCP03150RC
Regular price $2999Regular priceUnit price per$2999$515.00
Save $485.01
1 in StockFree Delivery -
Square D
SQUARE D QO130PL TYPE QO 1P 30 AMP 120/240V 10KA PLUG-IN CIRCUIT BREAKER
QO130PL
Regular price $17999Regular priceUnit price per$17999$224.00
Save $44.01
10 in StockFree Delivery -
Square D
SQUARE D EJB24030 CIRCUIT BREAKER, 480/277-VOLT, 2-POLE, 30-AMP, 65KAIC, EJB
EJB24030
Regular price $26980Regular priceUnit price per$26980$869.79
Save $599.99
10 in StockFree Delivery -
General Electric Inc.
GE THQB120 BOLT-ON CIRCUIT BREAKER, 120/240-VOLT, 1-POLE, 20-AMP, TYPE THQB
THQB120
Regular price $750Regular priceUnit price per$750$21.00
Save $13.50
102 in StockFree Delivery -
General Electric Inc.
GE TEYRC120 CIRCUIT BREAKER, REMOTE SWD, 1-POLE, 277V, 20A
TEYRC120
Regular price $5500Regular priceUnit price per$5500$74.00
Save $19.00
92 in StockFree Delivery -
Square D
SQUARE D ECB14020G3 1P 20 AMP 277V POWERLINK REMOTELY OPERATED CIRCUIT BREAKER
ECB14020G3
Regular price $11800Regular priceUnit price per$11800$289.00
Save $171.00
25 in StockFree Delivery -
Square D
SQUARE D EDB34015 CIRCUIT BREAKER, EDB, 3-POLE, 15-AMP, 480Y/277V
EDB34015
Regular price $17268Regular priceUnit price per$17268$675.00
Save $502.32
5 in StockFree Delivery -
Square D
SQAURE D EGB34040 CIRCUIT BREAKER, 480/277-VOLT, 3-POLE, 40-AMP, 35KAIC, EGB
EGB34040
Regular price $23500Regular priceUnit price per$23500$789.00
Save $554.00
1 in StockFree DeliverySale -
Square D
SQUARE D EGB34030 3 POLE 30 AMP 480Y/277V 35KA THERMAL MAGNETIC CIRCUIT BREAKER
EGB34030
Regular price $23500Regular priceUnit price per$23500$789.00
Save $554.00
5 in StockFree DeliverySale -
Square D
SQUARE D EGB34050 CIRCUIT BREAKER, 480/277-VOLT, 3-POLE, 50-AMP, 35KAIC, EGB
EGB34050
Regular price $22819Regular priceUnit price per$22819$789.00
Save $560.81
3 in StockFree Delivery -
Square D
SQUARE D EGB24030 CIRCUIT BREAKER, 480/277-VOLT, 2-POLE, 30-AMP, 35KAIC, EGB
EGB24030
Regular price $14400Regular priceUnit price per$14400$466.00
Save $322.00
1 in StockFree Delivery -
Square D
SQUARE D EDB34090 CIRCUIT BREAKER, EDB-FRAME, 3-POLE, 480Y/277VAC, 90-AMP
EDB34090
Regular price $21025Regular priceUnit price per$21025$985.24
Save $774.99
1 in StockFree Delivery
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2 in StockFree DeliveryRegular price $9250Regular priceUnit price per$9250
$180.00
Save $87.50
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Allen-Bradley
ALLEN-BRADLEY 1492-SP1C010 MINIATURE CIRCUIT BREAKER, 1-AMP, 1P, 240/415V
1492-SP1C010
165 in StockFree DeliveryRegular price $1950Regular priceUnit price per$1950$341.70
Save $322.20
-
4 in StockFree DeliveryRegular price $3750Regular priceUnit price per$3750
$122.00
Save $84.50
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5 in StockFree DeliveryRegular price $62500Regular priceUnit price per$62500
$1,125.00
Save $500.00
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Cutler Hammer Eaton
CUTLER HAMMER GHB3040 CIRCUIT BREAKER, 480/277-VOLT, 3-POLE, 40-AMP, TYPE GHB
GHB3040
22 in StockFree DeliveryRegular price $16500Regular priceUnit price per$16500$385.00
Save $220.00
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General Electric Inc.
GE THQB230 BOLT-ON CIRCUIT BREAKER, 120/240-VOLT, 2-POLE, 30-AMP, TYPE THQB
THQB230
17 in StockFree DeliveryRegular price $2400Regular priceUnit price per$2400$31.00
Save $7.00
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Allen-Bradley
ALLEN-BRADLEY 1492-SP1C020 MINIATURE CIRCUIT BREAKER, 2-AMP, 1P, 240/415V
1492-SP1C020
64 in StockFree DeliveryRegular price $1950Regular priceUnit price per$1950$341.70
Save $322.20
-
7 in StockFree DeliveryRegular price $1950Regular priceUnit price per$1950
$341.70
Save $322.20
-
17 in StockFree DeliveryRegular price $12760Regular priceUnit price per$12760
$393.00
Save $265.40
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Schneider Electric
SCHNEIDER ELECTRIC 17426 MINIATURE SUPPLEMENTARY PROTECTOR, C60, 1P, 15A, 277V
17426
6 in StockFree DeliveryRegular price $3950Regular priceUnit price per$3950$59.09
Save $19.59
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81 in StockFree DeliveryRegular price $649Regular priceUnit price per$649
$14.81
Save $8.32
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EATON
EATON CT-SP-6-800-5A 65A2087G12 CURRENT SENSOR CT TRANSFORMER, 600A:5A, 600:5, 6
CT-SP-6-800-5A
80 in StockFree DeliveryRegular price $29950Regular priceUnit price per$29950$382.12
Save $82.62
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Westinghouse
WESTINGHOUSE MCP03150RC 2607D80G04 3 POLE 15 AMP MOTOR PROTECTOR CIRCUIT BREAKER
MCP03150RC
1 in StockFree DeliveryRegular price $2999Regular priceUnit price per$2999$515.00
Save $485.01
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10 in StockFree DeliveryRegular price $17999Regular priceUnit price per$17999
$224.00
Save $44.01
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10 in StockFree DeliveryRegular price $26980Regular priceUnit price per$26980
$869.79
Save $599.99
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General Electric Inc.
GE THQB120 BOLT-ON CIRCUIT BREAKER, 120/240-VOLT, 1-POLE, 20-AMP, TYPE THQB
THQB120
102 in StockFree DeliveryRegular price $750Regular priceUnit price per$750$21.00
Save $13.50
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92 in StockFree DeliveryRegular price $5500Regular priceUnit price per$5500
$74.00
Save $19.00
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25 in StockFree DeliveryRegular price $11800Regular priceUnit price per$11800
$289.00
Save $171.00
-
5 in StockFree DeliveryRegular price $17268Regular priceUnit price per$17268
$675.00
Save $502.32
-
1 in StockFree DeliveryRegular price $23500Regular priceUnit price per$23500
$789.00
Save $554.00
-
5 in StockFree DeliveryRegular price $23500Regular priceUnit price per$23500
$789.00
Save $554.00
-
3 in StockFree DeliveryRegular price $22819Regular priceUnit price per$22819
$789.00
Save $560.81
-
1 in StockFree DeliveryRegular price $14400Regular priceUnit price per$14400
$466.00
Save $322.00
-
1 in StockFree DeliveryRegular price $21025Regular priceUnit price per$21025
$985.24
Save $774.99
