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120v (345)
208V (36)
240v (359)
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600V (6)
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120-240V (91)

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Arc Fault Protection (7)
Electric Interruption (12)
Motor Protection (25)
Overcurrent Protection (4)
Overload Protection (100)
Short-Circuit Protection (103)
Shunt Trip (1)

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Circuit Breakers

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Product Image of PowerPact Q-Frame 2 Pole Molded Case Circuit Breaker (240V, 200A, 25kA)
PowerPact Q-Frame 2 Pole Molded Case Circuit Breaker (240V, 200A, 25kA)
SKU: QDL22200
Square D
SKU: QDL22200
Brand: Square D
$938.56 each
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Product Image of QO Single Pole Combination Arc Fault Detection Circuit Breaker (120/240V, 20A, 22 kA)
QO Single Pole Combination Arc Fault Detection Circuit Breaker (120/240V, 20A, 22 kA)
SKU: QO120VHCAFI
Square D
SKU: QO120VHCAFI
Brand: Square D
$383.34 each
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Product Image of QO 2 Pole Standard Miniature Circuit Breaker (120/240, 60A, 22kA)
QO 2 Pole Standard Miniature Circuit Breaker (120/240, 60A, 22kA)
SKU: QO260VH
Square D
SKU: QO260VH
Brand: Square D
$59.98 each
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Product Image of 125 Amp, 240 VAC, 2 Pole, Panel Mount Miniature Circuit Breaker 12-2/0 AWG, QOU2125
125 Amp, 240 VAC, 2 Pole, Panel Mount Miniature Circuit Breaker 12-2/0 AWG, QOU2125
SKU: QOU2125
Square D
SKU: QOU2125
Brand: Square D
$542.04 each
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Product Image of 3 Pole Panel Mount Miniature Circuit Breaker (10A, 120/240VAC, 10kA), QOU310
3 Pole Panel Mount Miniature Circuit Breaker (10A, 120/240VAC, 10kA), QOU310
SKU: QOU310
Square D
SKU: QOU310
Brand: Square D
$467.54 each
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Product Image of 3 Pole Panel Mount Miniature Circuit Breaker (15A, 120/240VAC, 10kA), QOU315
3 Pole Panel Mount Miniature Circuit Breaker (15A, 120/240VAC, 10kA), QOU315
SKU: QOU315
Square D
SKU: QOU315
Brand: Square D
$440.00 each
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Product Image of 1-Pole Plug-In Tandem (CAFCI) Circuit Breaker (120V, 15A) UL Type QTAN
1-Pole Plug-In Tandem (CAFCI) Circuit Breaker (120V, 15A) UL Type QTAN
SKU: Q1515AFCN
Siemens
SKU: Q1515AFCN
Brand: Siemens
$126.65 each
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Product Image of 120/240V, 2 Pole Circuit Breaker
120/240V, 2 Pole Circuit Breaker
SKU: QN2200R
Siemens
SKU: QN2200R
Brand: Siemens
$255.15 each
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Product Image of 15 Amp, 120 VAC, 1 Pole, Bolt On Residual Current Circuit Breaker with Overcurrent Protection 14-8 AWG, QOB115GFI
15 Amp, 120 VAC, 1 Pole, Bolt On Residual Current Circuit Breaker with Overcurrent Protection 14-8 AWG, QOB115GFI
SKU: QOB115GFI
Square D
SKU: QOB115GFI
Brand: Square D
$204.91 each
In Stock
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Product Image of 25 Amp, 240 VAC, 2 Pole, Bolt On Miniature Circuit Breaker 14-8 AWG, QOB225VH
25 Amp, 240 VAC, 2 Pole, Bolt On Miniature Circuit Breaker 14-8 AWG, QOB225VH
SKU: QOB225VH
Square D
SKU: QOB225VH
Brand: Square D
$188.52 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 3 Pole Bolt On Miniature Circuit Breaker (150A, 120/240VAC, 22kA), QOB3150VH
3 Pole Bolt On Miniature Circuit Breaker (150A, 120/240VAC, 22kA), QOB3150VH
SKU: QOB3150VH
Square D
SKU: QOB3150VH
Brand: Square D
$2,340.31 each
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Product Image of 3 Pole Bolt On Miniature Circuit Breaker (70A, 120/240VAC, 10kA), QOB370
3 Pole Bolt On Miniature Circuit Breaker (70A, 120/240VAC, 10kA), QOB370
SKU: QOB370
Square D
SKU: QOB370
Brand: Square D
$510.30 each
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Product Image of Circuit Breaker Toggle Padlocking Device For PowerPact, S44936
Circuit Breaker Toggle Padlocking Device For PowerPact, S44936
SKU: S44936
Square D
SKU: S44936
Brand: Square D
$39.70 each
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Product Image of Q-Line THQB Series Single Pole Bolt-On Circuit Breaker (120/240V, 35A)
Q-Line THQB Series Single Pole Bolt-On Circuit Breaker (120/240V, 35A)
SKU: THQB1135
ABB
SKU: THQB1135
Brand: ABB
$19.93 each
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Product Image of Q-Line THQB Series 3 Pole Bolt-On Circuit Breaker (120/240V, 50A)
Q-Line THQB Series 3 Pole Bolt-On Circuit Breaker (120/240V, 50A)
SKU: THQB32050
ABB
SKU: THQB32050
Brand: ABB
$102.00 each
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Product Image of Q-Line THQL Series 3 Pole Plug-In Circuit Breaker (240V, 35A)
Q-Line THQL Series 3 Pole Plug-In Circuit Breaker (240V, 35A)
SKU: THQL32035
ABB
SKU: THQL32035
Brand: ABB
$78.28 each
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Product Image of Q-Line THQL Series 3 Pole Plug-In Circuit Breaker (240V, 80A)
Q-Line THQL Series 3 Pole Plug-In Circuit Breaker (240V, 80A)
SKU: THQL32080
ABB
SKU: THQL32080
Brand: ABB
$106.74 each
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Product Image of 15A 1P Push Thermal Circuit Breaker, W58-XB1A4A-15
15A 1P Push Thermal Circuit Breaker, W58-XB1A4A-15
SKU: W58-XB1A4A-15
TE Connectivity
SKU: W58-XB1A4A-15
Brand: TE Connectivity
$8.02 each
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Product Image of 50A 2P Thermal Breaker (277V), W92-X112-50
50A 2P Thermal Breaker (277V), W92-X112-50
SKU: W92-X112-50
TE Connectivity
SKU: W92-X112-50
Brand: TE Connectivity
$297.73 each
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Product Image of Circuit Breaker Padlock Handle, Removable, Lock OFF Only, for PowerPacT B/H/J/L, S29370
Circuit Breaker Padlock Handle, Removable, Lock OFF Only, for PowerPacT B/H/J/L, S29370
SKU: S29370
Square D
SKU: S29370
Brand: Square D
$66.90 each
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Product Image of Circuit Breaker Shunt Trip 208-277 VAC Control Voltage, For H, J, and L Frame Circuit Breakers, S29387
Circuit Breaker Shunt Trip 208-277 VAC Control Voltage, For H, J, and L Frame Circuit Breakers, S29387
SKU: S29387
Square D
SKU: S29387
Brand: Square D
$539.82 each
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Product Image of Circuit Breaker Rotary Handle, Door Mounted, Black, for PowerPacT L Frame, S32598
Circuit Breaker Rotary Handle, Door Mounted, Black, for PowerPacT L Frame, S32598
SKU: S32598
Square D
SKU: S32598
Brand: Square D
$526.69 each
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Product Image of Circuit Breaker Toggle Padlocking Device, Fixed Locked Off or On, for PowerPacT L/M/P/R, S32631
Circuit Breaker Toggle Padlocking Device, Fixed Locked Off or On, for PowerPacT L/M/P/R, S32631
SKU: S32631
Square D
SKU: S32631
Brand: Square D
$162.87 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
Circuit Breaker Shunt Trip 24 VDC Control Voltage, For H, J, and L Frame Circuit Breakers, S29390
SKU: S29390-SQUARE-D
Square D
SKU: S29390-SQUARE-D
Brand: Square D
$540.20 each
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Product Image of Circuit Breaker Auxiliary Switch For PowerPact, S29450
Circuit Breaker Auxiliary Switch For PowerPact, S29450
SKU: S29450-SQUARE-D
Square D
SKU: S29450-SQUARE-D
Brand: Square D
$290.59 each
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Product Image of Q-Line THQB Series Single Pole Bolt-On Circuit Breaker (120/240V, 45A)
Q-Line THQB Series Single Pole Bolt-On Circuit Breaker (120/240V, 45A)
SKU: THQB1145
ABB
SKU: THQB1145
Brand: ABB
$19.93 each
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Product Image of Q-Line THQB Series 3 Pole Bolt-On Circuit Breaker (120/240V, 60A)
Q-Line THQB Series 3 Pole Bolt-On Circuit Breaker (120/240V, 60A)
SKU: THQB32060
ABB
SKU: THQB32060
Brand: ABB
$102.00 each
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Product Image of Q-Line THQB Series 3 Pole Bolt-On Circuit Breaker (120/240V, 100A)
Q-Line THQB Series 3 Pole Bolt-On Circuit Breaker (120/240V, 100A)
SKU: THQB32100
ABB
SKU: THQB32100
Brand: ABB
$139.96 each
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Product Image of Q-Line THQL Series Single Pole Plug-In Circuit Breaker (120/240V, 35A)
Q-Line THQL Series Single Pole Plug-In Circuit Breaker (120/240V, 35A)
SKU: THQL1135
ABB
SKU: THQL1135
Brand: ABB
$11.87 each
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Product Image of Q-Line THQL Series 3 Pole Plug-In Circuit Breaker (240V, 20A)
Q-Line THQL Series 3 Pole Plug-In Circuit Breaker (240V, 20A)
SKU: THQL32020
ABB
SKU: THQL32020
Brand: ABB
$68.79 each
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Product Image of Q-Line THQB Series 2 Pole Bolt-On Circuit Breaker (120/240V, 15A)
Q-Line THQB Series 2 Pole Bolt-On Circuit Breaker (120/240V, 15A)
SKU: THQB2115
ABB
SKU: THQB2115
Brand: ABB
$35.11 each
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Product Image of Q-Line THQB Series 3 Pole Bolt-On Circuit Breaker (120/240V, 25A)
Q-Line THQB Series 3 Pole Bolt-On Circuit Breaker (120/240V, 25A)
SKU: THQB32025
ABB
SKU: THQB32025
Brand: ABB
$105.56 each
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Product Image of Q-Line THQB Series 3 Pole Bolt-On Circuit Breaker (120/240V, 45A)
Q-Line THQB Series 3 Pole Bolt-On Circuit Breaker (120/240V, 45A)
SKU: THQB32045
ABB
SKU: THQB32045
Brand: ABB
$109.12 each
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Product Image of Q-Line THQL Series 3 Pole Plug-In Circuit Breaker (240V, 90A)
Q-Line THQL Series 3 Pole Plug-In Circuit Breaker (240V, 90A)
SKU: THQL32090
ABB
SKU: THQL32090
Brand: ABB
$106.74 each
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Product Image of Q-Line THQP Series Single Pole Plug-In Circuit Breaker (120/240V, 40A)
Q-Line THQP Series Single Pole Plug-In Circuit Breaker (120/240V, 40A)
SKU: THQP140
ABB
SKU: THQP140
Brand: ABB
$10.81 each
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Product Image of Q-Line THQL Series 3 Pole Plug-In Circuit Breaker (240V, 50A)
Q-Line THQL Series 3 Pole Plug-In Circuit Breaker (240V, 50A)
SKU: THQL32050
ABB
SKU: THQL32050
Brand: ABB
$68.79 each
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Product Image of Q-Line THQB Series 2 Pole Bolt-On Circuit Breaker (120/240V, 70A)
Q-Line THQB Series 2 Pole Bolt-On Circuit Breaker (120/240V, 70A)
SKU: THQB2170
ABB
SKU: THQB2170
Brand: ABB
$66.42 each
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Product Image of Q-Line THQB Series 3 Pole Bolt-On Circuit Breaker (120/240V, 30A)
Q-Line THQB Series 3 Pole Bolt-On Circuit Breaker (120/240V, 30A)
SKU: THQB32030
ABB
SKU: THQB32030
Brand: ABB
$97.26 each
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Product Image of Q-Line THQB Series 3 Pole Bolt-On Circuit Breaker (120/240V, 70A)
Q-Line THQB Series 3 Pole Bolt-On Circuit Breaker (120/240V, 70A)
SKU: THQB32070
ABB
SKU: THQB32070
Brand: ABB
$116.23 each
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Product Image of Q-Line THQL Series Single Pole Plug-In Circuit Breaker (120/240V, 45A)
Q-Line THQL Series Single Pole Plug-In Circuit Breaker (120/240V, 45A)
SKU: THQL1145
ABB
SKU: THQL1145
Brand: ABB
$11.87 each
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Product Image of Q-Line THQL Series 2 Pole Plug-In Circuit Breaker (120/240V, 45A)
Q-Line THQL Series 2 Pole Plug-In Circuit Breaker (120/240V, 45A)
SKU: THQL2145
ABB
SKU: THQL2145
Brand: ABB
$20.40 each
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Product Image of Solid Neutral Assembly Kit (200A, 12-4 AWG Aluminum, 14-4 AWG Copper), SN1200
Solid Neutral Assembly Kit (200A, 12-4 AWG Aluminum, 14-4 AWG Copper), SN1200
SKU: SN1200
Square D
SKU: SN1200
Brand: Square D
$1,032.26 each
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Product Image of Circuit Breaker Neutral Assembly 4, 14-1/0 AWG, SN225KA
Circuit Breaker Neutral Assembly 4, 14-1/0 AWG, SN225KA
SKU: SN225KA
Square D
SKU: SN225KA
Brand: Square D
$278.94 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
$77.68 each
In Stock
Get 4 by Wed, Nov 18
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Product Image of Molded Case Circuit Breaker Accessory Line And Load Terminal
Molded Case Circuit Breaker Accessory Line And Load Terminal
SKU: 3TA402K
Eaton
SKU: 3TA402K
Brand: Eaton
$176.78 each
In Stock
Get 1 by Tue, Nov 17
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Product Image of BL Series 20 Amp 1-Pole AFCI Combo Circuit Breaker, Bolt-On, 120V, 10kAIC
BL Series 20 Amp 1-Pole AFCI Combo Circuit Breaker, Bolt-On, 120V, 10kAIC
SKU: BA120AFC
Siemens
SKU: BA120AFC
Brand: Siemens
$194.66 each
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