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Show In Stock Only (347)

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ABB (98)
Eaton (49)
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Schneider Electric (61)
Siemens (86)
Square D (492)
TE Connectivity (26)
Zebra Instruments (2)

Amperage
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0.16 (1)
0.4 (2)
0.5 (1)
0.63 (1)
1 (4)
1.6 (2)
2 (4)
2.5 (2)
3 (2)
3.2 (1)

Poles
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1 (234)
2 (299)
3 (206)
4 (3)

Voltage
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48 VDC (7)
120v (344)
208V (35)
240v (358)
250v (1)
277v (49)
480V (1)
600V (6)
690v (25)
120-240V (91)

Features
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Arc Fault Protection (7)
Electric Interruption (12)
Motor Protection (25)
No Pigtail (2)
Overcurrent Protection (4)
Overload Protection (100)
Short-Circuit Protection (103)
Shunt Trip (1)

Review Score
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(45)
(8)
(2)
(2)

Price Range
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$1 to $5 (4)
$5 to $10 (24)
$10 to $15 (26)
$15 to $20 (58)
$20 to $25 (22)
$25 to $30 (24)
$30 to $35 (18)
$35 to $40 (23)
$40 to $45 (17)
$45 to $50 (15)

Circuit Breakers

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Product Image of Circuit Breaker Handle Padlock Attachment, HPALM
$31.93 each
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Product Image of 3 Pole Bolt On Miniature Circuit Breaker (70A, 480Y/277V, 18kA), EDB34070
$1,067.89 each
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Product Image of 3 Pole Plug In Molded Case Circuit Breaker, Thermal Magnetic Trip (15A, 600VAC), HGA36015
$1,579.26 each
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Product Image of 400 Amp Circuit Breaker Operating Mechanism, for Q4L, LAL/LHL Circuit Breaker, 9421LR4
$578.48 each
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Product Image of Main Breaker Converter (120/240V, 200A)
$203.44 each
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Product Image of Q-Line THQL Series 2 Pole Plug-In Circuit Breaker (120/240V, 90A)
$53.13 each
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Product Image of 63 Amp Circuit Breaker Terminal Block Use with Linergy, TeSys D, TeSys GV2, TeSys K, TeSys U, GV2G05
$49.37 each
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Product Image of Molded Case Circuit Breaker (240 VAC)
Molded Case Circuit Breaker (240 VAC)
SKU: FAP32100
Square D
SKU: FAP32100
Brand: Square D
$421.60 each
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Product Image of Circuit Breaker Power Distribution Connector For PowerPact, PDC6JD4
$308.85 each
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Product Image of 30A 1P Breaker Hydraulic/Magnetic, W67-X2Q12-30
$147.47 each
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Product Image of 3 Pole Plug In Molded Case Circuit Breaker, Thermal Magnetic Trip (80A, 600VAC), HDA36080
$1,147.69 each
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Product Image of Circuit Breaker Enclosure, NEMA 3R/12, Without Knockouts, for LA/LH (125-400A, 2-3 Pole), LA400AWK
$1,306.71 each
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Product Image of Circuit Breaker End Cap, A9XPE110
$19.87 each
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Product Image of 2 Pole Bolt On Miniature Circuit Breaker, AC Shunt Trip (40A, 120/240VAC, 10kA), QOB2401021
2 Pole Bolt On Miniature Circuit Breaker, AC Shunt Trip (40A, 120/240VAC, 10kA), QOB2401021
SKU: QOB2401021
Square D
SKU: QOB2401021
Brand: Square D
$358.19 each
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Product Image of 15A 1-Pole GFPE Thermal Magnetic Branch Circuit Breaker (120V)
15A 1-Pole GFPE Thermal Magnetic Branch Circuit Breaker (120V)
SKU: LB115-EPT
Leviton
SKU: LB115-EPT
Brand: Leviton
$103.82 each
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Product Image of 30 Amp, 240 VAC, 1 Pole, Panel Mount Miniature Circuit Breaker 14-2 AWG, QOU130
$52.48 each
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Product Image of QO 3 Pole Miniature Circuit Breaker (120/240V, 60A, 10kA)
$104.23 each
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Product Image of 3 Pole Bolt On Miniature Circuit Breaker (40A, 120/240VAC, 10kA), QOB340
$399.06 each
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Product Image of Neutral Assembly for PowerPacT M/P Circuit Breakers (Up to 1000A), AL800SN
$345.88 each
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Product Image of Circuit Breaker Handle Padlock Attachment, HPAFD
$32.65 each
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Product Image of Circuit Breaker Rotary Handle Kit Use with GV2L, GV2P, TeSys, GV2APN01
$219.64 each
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Product Image of Circuit Breaker Cable Mechanism, for PowerPact H & J Frame Kit Circuit Breaker, 9422CSF50
$489.21 each
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Product Image of 30 Amp, 240 VAC, 2 Pole, Bolt On Miniature Circuit Breaker 14-8 AWG, QOB230VH
$214.37 each
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Product Image of Circuit Breaker Shunt Trip 24 VDC Control Voltage, For H, J, and L Frame Circuit Breakers, S29390
$540.20 each
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Product Image of 3 Pole Plug In Molded Case Circuit Breaker, Thermal Magnetic Trip (20A, 600VAC), HDA36020
$985.54 each
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Product Image of Circuit Breaker Enclosure, NEMA 1, Surface Mount, for PowerPacT H/J (15-250A), J250S
$399.78 each
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Product Image of 2 Pole Bolt On Miniature Circuit Breaker (50A, 480Y/277V, 18kA), EDB24050
$762.14 each
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Product Image of 15A 1P Thermal Circuit Breaker (250VAC), W28-XT1A-15
$10.02 each
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Product Image of 20 Amp, 240 VAC, 3 Pole, Panel Mount Miniature Circuit Breaker 14-2 AWG, QOU320
$371.50 each
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Product Image of Circuit Breaker Undervoltage Release Use with GV2L, GV2LE, GV2ME, GV2P, GV3L, GV3P, TeSys, GVAU207
$94.64 each
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Product Image of 50 Amp, 277 V, 1 Pole, Bolt On Miniature Circuit Breaker 18 kA Breaking Capacity, 12, 14 AWG, EDB14050
$118.41 each
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Product Image of Q-Line THQP Series Single Pole Plug-In Circuit Breaker (120/240V, 35A)
$17.56 each
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Product Image of 3 Pole Panel Mount Molded Case Circuit Breaker, Thermal Magnetic Trip (100A, 250VDC/600VAC), HDL36100
$1,590.92 each
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Product Image of 15A 1P Push Thermal Circuit Breaker, W58-XB1A4A-15
$8.02 each
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Product Image of Q-Line THQB Series 3 Pole Bolt-On Circuit Breaker (120/240V, 90A)
$139.96 each
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Product Image of Plastic Enclosure Wall Mount
Plastic Enclosure Wall Mount
SKU: 3RV1913-1DA00
Siemens
SKU: 3RV1913-1DA00
Brand: Siemens
$81.77 each
In Stock
Get 4 by Fri, Oct 2
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Product Image of 3 Pole Panel Mount Molded Case Circuit Breaker, Thermal Magnetic Trip (20A, 250VDC/600VAC), HGL36020
$1,881.40 each
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Product Image of 3 Pole Bolt On Miniature Circuit Breaker (25A, 480Y/277V, 18kA), EDB34025
$889.86 each
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Product Image of QO Quik-Gard 2 Pole Ground Fault Protection Miniature Circuit Breaker (120/240V, 20A, 10kA)
$171.20 each
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Product Image of 15 Amp, 240 VAC, 2 Pole, Panel Mount Miniature Circuit Breaker 14-2 AWG, QOU215
$111.91 each
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Product Image of 3 Pole Panel Mount Miniature Circuit Breaker (40A, 120/240VAC, 10kA), QOU340
$414.81 each
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Product Image of QO 3 Pole Miniature Ground Fault Protecting Class A 6 mA Circuit Breaker (208Y/120V, 40A)
$818.94 each
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Product Image of QO 3 Pole Miniature Ground Fault Protecting Class A 6 mA Circuit Breaker (208Y/120V, 15A)
$525.49 each
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Product Image of Circuit Breaker Operating Mechanism Handle, for 9421LM1 or LX7 Operating Mechanism, 9421LH8
$102.79 each
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Product Image of 6.30 Amp, 690 VAC at 50/60 Hz, 3 Pole, Bolt On, Clip Motor Circuit Breaker, GV2P10
$301.41 each
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Product Image of 1,000 Amp Circuit Breaker Operating Mechanism, for PowerPact M or P Frame Circuit Breaker, 9421LW4
$322.54 each
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Product Image of Circuit Breaker Power Distribution Connector For PowerPact, PDC3JD20
$447.47 each
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Product Image of QF115AN 15 Amp 1-Pole Ground-Fault Plug-On Neutral Circuit Breaker
$96.04 each
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More About Circuit Breakers
This category contains circuit breakers from a variety of manufacturers.