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SQUARE D QOU270 Miniature Circuit Breaker, QOU Series 70A, 2 Pole, 120/240V AC

SQUARE D QOU270 Miniature Circuit Breaker, QOU Series 70A, 2 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 70 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage Rating 48V DC, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Surface/DIN Rail, Compatible... more

$126.99

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EATON GHB3020 Miniature Circuit Breaker, GHB Series 20A, 3 Pole, 277/480V AC

EATON GHB3020 Miniature Circuit Breaker, GHB Series 20A, 3 Pole, 277/480V AC

Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 277/480V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating 125/250V DC, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load... more

$424.99

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Best Seller
SCHNEIDER ELECTRIC M9F42330 IEC Miniature Circuit Breaker, C60BP Series 30A, 3

SCHNEIDER ELECTRIC M9F42330 IEC Miniature Circuit Breaker, C60BP Series 30A, 3

IEC Miniature Circuit Breaker, Amps 30 A, Number of Poles 3, Curve Type C, AC Voltage Rating 240/277/480V AC, DC Voltage Rating Not Rated, Max. AIR Rating 14kA at 120/240V AC, Phase 3, Meets UL Type UL 489, Terminal Connection Screw Clamp, Series... more

$273.99

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Miniature Circuit Breaker 250V DC PV Circuit Breaker Mini Magnetic Trip Disconnect Switch DC Circuit Isolator for Solar System 2P Miniature Air Circuit Breaker(40A)

Miniature Circuit Breaker 250V DC PV Circuit Breaker Mini Magnetic Trip Disconnect Switch DC Circuit Isolator for Solar System 2P Miniature Air Circuit Breaker(40A)

Specification: Item Type: Solar PV System Circuit Breaker Material: ABS Rated Voltage: 550V Rated Ultimate Short Circuit Breaking Capacity(household Icn): 6000A Package List: 1 x Solar PV System Circuit Breaker 1 x User Manual Note: Please read the... more

$19.81

FREE shipping

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Miniature Circuit Breaker 250V DC PV Circuit Breaker Mini Magnetic Trip Disconnect Switch DC Circuit Isolator for Solar System 2P Miniature Air Circuit Breaker(25A)

Miniature Circuit Breaker 250V DC PV Circuit Breaker Mini Magnetic Trip Disconnect Switch DC Circuit Isolator for Solar System 2P Miniature Air Circuit Breaker(25A)

Specification: Item Type: Solar PV System Circuit Breaker Material: ABS Rated Voltage: 550V Rated Ultimate Short Circuit Breaking Capacity(household Icn): 6000A Package List: 1 x Solar PV System Circuit Breaker 1 x User Manual Note: Please read the... more

$19.74

FREE shipping

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Miniature Circuit Breaker 250V DC PV Circuit Breaker Mini Magnetic Trip Disconnect Switch DC Circuit Isolator for Solar System 2P Miniature Air Circuit Breaker(32A)

Miniature Circuit Breaker 250V DC PV Circuit Breaker Mini Magnetic Trip Disconnect Switch DC Circuit Isolator for Solar System 2P Miniature Air Circuit Breaker(32A)

Specification: Item Type: Solar PV System Circuit Breaker Material: ABS Rated Voltage: 550V Rated Ultimate Short Circuit Breaking Capacity(household Icn): 6000A Package List: 1 x Solar PV System Circuit Breaker 1 x User Manual Note: Please read the... more

$19.67

FREE shipping

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SIEMENS BQD220 Miniature Circuit Breaker, BQD Series 20A, 2 Pole, 480V AC

SIEMENS BQD220 Miniature Circuit Breaker, BQD Series 20A, 2 Pole, 480V AC

Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 480V AC, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage Rating 125/250V DC, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load Center... more

$381.99

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WADSWORTH UBIA250NI Miniature Circuit Breaker, UBIA Series 50A, 2 Pole,

WADSWORTH UBIA250NI Miniature Circuit Breaker, UBIA Series 50A, 2 Pole,

Miniature Circuit Breaker, Amps 50 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load... more

$118.99

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SQUARE D QO230PL Miniature Circuit Breaker, QO Series 30A, 2 Pole, 120/240V AC

SQUARE D QO230PL Miniature Circuit Breaker, QO Series 30A, 2 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 30 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type PowerLink, Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load... more

$482.99

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SQUARE D EDB14020 Miniature Circuit Breaker, EDB Series 20A, 1 Pole, 277V AC

SQUARE D EDB14020 Miniature Circuit Breaker, EDB Series 20A, 1 Pole, 277V AC

Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 277V AC, Circuit Breaker Type Standard, Number of Poles 1, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load Center... more

$148.99

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EATON FAZ-C5/3-NA IEC Miniature Circuit Breaker, FAZ-NA Series 5A, 3 Pole,

EATON FAZ-C5/3-NA IEC Miniature Circuit Breaker, FAZ-NA Series 5A, 3 Pole,

IEC Miniature Circuit Breaker, Amps 5 A, Number of Poles 3, Curve Type C, AC Voltage Rating 277/480V AC, DC Voltage Rating 48/96V DC, Max. AIR Rating 10kA at 277/480V AC, Phase 3, Meets UL Type UL 489, Terminal Connection Screw Clamp, Series FAZ-NA,... more

$176.99

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SQUARE D QOB230GFI Miniature Circuit Breaker, QOB Series 30A, 2 Pole, 120/240V

SQUARE D QOB230GFI Miniature Circuit Breaker, QOB Series 30A, 2 Pole, 120/240V

Miniature Circuit Breaker, Amps 30 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Ground Fault Circuit Interrupter, Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Bolt On,... more

$389.99

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SQUARE D QOB220HID Miniature Circuit Breaker, QOB Series 20A, 2 Pole, 120/240V

SQUARE D QOB220HID Miniature Circuit Breaker, QOB Series 20A, 2 Pole, 120/240V

Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type High Intensity Discharge, Number of Poles 2, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Bolt On, Compatible... more

$95.15

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GE THHQB32060 Miniature Circuit Breaker, THHQB Series 60A, 3 Pole, 240V AC

GE THHQB32060 Miniature Circuit Breaker, THHQB Series 60A, 3 Pole, 240V AC

Miniature Circuit Breaker, Amps 60 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type High Interrupting Capacity, Number of Poles 3, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Phase Three,... more

$372.99

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SIEMENS B320 Miniature Circuit Breaker, BL Series 20A, 3 Pole, 240V AC

SIEMENS B320 Miniature Circuit Breaker, BL Series 20A, 3 Pole, 240V AC

Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 240V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load Center... more

$423.99

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SQUARE D QO3701021 Miniature Circuit Breaker, QO Series 70A, 3 Pole, 120/240V AC

SQUARE D QO3701021 Miniature Circuit Breaker, QO Series 70A, 3 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 70 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Shunt Trip, Number of Poles 3, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load... more

$416.99

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SIEMENS 5SJ41106HG40 IEC Miniature Circuit Breaker, 5SJ4 Series 10A, 1 Pole,

SIEMENS 5SJ41106HG40 IEC Miniature Circuit Breaker, 5SJ4 Series 10A, 1 Pole,

IEC Miniature Circuit Breaker, Amps 10 A, Number of Poles 1, Curve Type B, AC Voltage Rating 240V AC, DC Voltage Rating 60V DC, Max. AIR Rating 14kA at 240V AC, Phase 1, Meets UL Type UL 489, Terminal Connection Screw Clamp, Series 5SJ4, Trip Type... more

$57.29

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SIEMENS B240 Miniature Circuit Breaker, BL Series 40A, 2 Pole, 120/240V AC

SIEMENS B240 Miniature Circuit Breaker, BL Series 40A, 2 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 40 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load... more

$117.99

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SQUARE D HOM270 Miniature Circuit Breaker, HOM Series 70A, 2 Pole, 120/240V AC

SQUARE D HOM270 Miniature Circuit Breaker, HOM Series 70A, 2 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 70 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load... more

$50.15

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EATON FAZ-C15/1-NA-SP IEC Miniature Circuit Breaker, FAZ-NA Series 15A, 1 Pole,

EATON FAZ-C15/1-NA-SP IEC Miniature Circuit Breaker, FAZ-NA Series 15A, 1 Pole,

IEC Miniature Circuit Breaker, Amps 15 A, Number of Poles 1, Curve Type C, AC Voltage Rating 277/480V AC, DC Voltage Rating 48V DC, Max. AIR Rating 14kA at 277/480V AC, Phase 1, Meets UL Type UL 489, Terminal Connection Screw Clamp, Series FAZ-NA, Trip... more

$56.49

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SQUARE D QOU325 Miniature Circuit Breaker, QOU Series 25A, 3 Pole, 120/240V AC

SQUARE D QOU325 Miniature Circuit Breaker, QOU Series 25A, 3 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 25 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating 48V DC, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Surface/DIN Rail, Compatible... more

$176.99

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SIEMENS B230 Miniature Circuit Breaker, BL Series 30A, 2 Pole, 120/240V AC

SIEMENS B230 Miniature Circuit Breaker, BL Series 30A, 2 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 30 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load... more

$146.99

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EATON FAZ-C2/1-NA-SP IEC Miniature Circuit Breaker, FAZ-NA Series 2A, 1 Pole,

EATON FAZ-C2/1-NA-SP IEC Miniature Circuit Breaker, FAZ-NA Series 2A, 1 Pole,

IEC Miniature Circuit Breaker, Amps 2 A, Number of Poles 1, Curve Type C, AC Voltage Rating 277/480V AC, DC Voltage Rating 48V DC, Max. AIR Rating 10kA at 277/480V AC, Phase 1, Meets UL Type UL 489, Terminal Connection Screw Clamp, Series FAZ-NA, Trip... more

$95.95

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SIEMENS BQ1B020 Miniature Circuit Breaker, BQ Series 20A, 1 Pole, 120V AC

SIEMENS BQ1B020 Miniature Circuit Breaker, BQ Series 20A, 1 Pole, 120V AC

Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120V AC, Circuit Breaker Type Standard, Number of Poles 1, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Phase Single, Series BQ, Max. AIR... more

$57.69

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SQUARE D QO350VH Miniature Circuit Breaker, QO Series 50A, 3 Pole, 120/240V AC

SQUARE D QO350VH Miniature Circuit Breaker, QO Series 50A, 3 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 50 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type High Interrupting Capacity, Number of Poles 3, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Compatible... more

$167.99

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ZINSCO UBIZ2125-1 Miniature Circuit Breaker, UBIZ Series 125A, 2 Pole, 120/240V

ZINSCO UBIZ2125-1 Miniature Circuit Breaker, UBIZ Series 125A, 2 Pole, 120/240V

Miniature Circuit Breaker, Amps 125 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load... more

$672.99

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SQUARE D QO120GFI Miniature Circuit Breaker, QO Series 20A, 1 Pole, 120V AC, A

SQUARE D QO120GFI Miniature Circuit Breaker, QO Series 20A, 1 Pole, 120V AC, A

Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120V AC, Circuit Breaker Type Ground Fault Circuit Interrupter (Class A - 5mA), Number of Poles 1, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug... more

$109.99

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SQUARE D EDB24050 Miniature Circuit Breaker, EDB Series 50A, 2 Pole, 277/480V AC

SQUARE D EDB24050 Miniature Circuit Breaker, EDB Series 50A, 2 Pole, 277/480V AC

Miniature Circuit Breaker, Amps 50 A, AC Voltage Rating 277/480V AC, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage Rating 125V DC, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load Center... more

$506.99

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SQUARE D QOU2100 Miniature Circuit Breaker, QOU Series 100A, 2 Pole, 120/240V AC

SQUARE D QOU2100 Miniature Circuit Breaker, QOU Series 100A, 2 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 100 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage Rating 60V DC, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Surface/DIN Rail, Compatible... more

$156.99

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SQUARE D QO310 Miniature Circuit Breaker, QO Series 10A, 3 Pole, 120/240V AC

SQUARE D QO310 Miniature Circuit Breaker, QO Series 10A, 3 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 10 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center... more

$147.99

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SQUARE D QO3501021 Miniature Circuit Breaker, QO Series 50A, 3 Pole, 120/240V AC

SQUARE D QO3501021 Miniature Circuit Breaker, QO Series 50A, 3 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 50 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Shunt Trip, Number of Poles 3, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load... more

$361.99

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EATON FAZ-C30/3-NA IEC Miniature Circuit Breaker, FAZ-NA Series 30A, 3 Pole,

EATON FAZ-C30/3-NA IEC Miniature Circuit Breaker, FAZ-NA Series 30A, 3 Pole,

IEC Miniature Circuit Breaker, Amps 30 A, Number of Poles 3, Curve Type C, AC Voltage Rating 277/480V AC, DC Voltage Rating 48/96V DC, Max. AIR Rating 10kA at 277/480V AC, Phase 3, Meets UL Type UL 489, Terminal Connection Screw Clamp, Series FAZ-NA,... more

$254.99

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SIEMENS 5SJ41027HG40 IEC Miniature Circuit Breaker, 5SJ4 Series 2A, 1 Pole,

SIEMENS 5SJ41027HG40 IEC Miniature Circuit Breaker, 5SJ4 Series 2A, 1 Pole,

IEC Miniature Circuit Breaker, Amps 2 A, Number of Poles 1, Curve Type C, AC Voltage Rating 240V AC, DC Voltage Rating 60V DC, Max. AIR Rating 14kA at 240V AC, Phase 1, Meets UL Type UL 489, Terminal Connection Screw Clamp, Series 5SJ4, Trip Type... more

$57.29

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SIEMENS BF220A Miniature Circuit Breaker, BF Series 20A, 2 Pole, 120/240V AC

SIEMENS BF220A Miniature Circuit Breaker, BF Series 20A, 2 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Ground Fault Circuit Interrupter, Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Phase... more

$274.99

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SIEMENS QF260A Miniature Circuit Breaker, QF Series 60A, 2 Pole, 120/240V AC

SIEMENS QF260A Miniature Circuit Breaker, QF Series 60A, 2 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 60 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Ground Fault Circuit Interrupter (Class A - 5mA), Number of Poles 2, DC Voltage Rating 48V DC, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style... more

$145.99

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SQUARE D QOB2301021 Miniature Circuit Breaker, QOB Series 30A, 2 Pole, 120/240V

SQUARE D QOB2301021 Miniature Circuit Breaker, QOB Series 30A, 2 Pole, 120/240V

Miniature Circuit Breaker, Amps 30 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Shunt Trip, Number of Poles 2, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load... more

$258.99

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SIEMENS Q230HID Miniature Circuit Breaker, Q Series 30A, 2 Pole, 120/240V AC

SIEMENS Q230HID Miniature Circuit Breaker, Q Series 30A, 2 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 30 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type High Intensity Discharge, Number of Poles 2, DC Voltage Rating 48V DC, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Compatible... more

$54.29

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SQUARE D QOB320GFI Miniature Circuit Breaker, QOB Series 20A, 3 Pole, 208/120V

SQUARE D QOB320GFI Miniature Circuit Breaker, QOB Series 20A, 3 Pole, 208/120V

Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120/208V AC, Circuit Breaker Type Ground Fault Circuit Interrupter, Number of Poles 3, DC Voltage Rating Not Rated, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Bolt On,... more

$549.99

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SQUARE D QO340VH Miniature Circuit Breaker, QO Series 40A, 3 Pole, 120/240V AC

SQUARE D QO340VH Miniature Circuit Breaker, QO Series 40A, 3 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 40 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type High Interrupting Capacity, Number of Poles 3, DC Voltage Rating Not Rated, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible... more

$191.99

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SQUARE D QO2301021 Miniature Circuit Breaker, QO Series 30A, 2 Pole, 120/240V AC

SQUARE D QO2301021 Miniature Circuit Breaker, QO Series 30A, 2 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 30 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Shunt Trip, Number of Poles 2, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load... more

$146.99

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