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Best Seller
CARLING TECHNOLOGIES CA2-BO-34-640-111-C Circuit Breaker, 40A, 2 Pole, 240/277V

CARLING TECHNOLOGIES CA2-BO-34-640-111-C Circuit Breaker, 40A, 2 Pole, 240/277V

Panel Mount Circuit Breaker, Amps 40 A, AC Voltage Rating 240/277V AC, Terminal Connection #10-32 Stud, DC Voltage Rating 125V DC, Magnetic, Number of Poles 2, Circuit Breaker Actuator Toggle, Max. AIR Rating Not Rated, Curve Type Medium, Phase 1,... ... more

CARLING TECHNOLOGIES CA2-BO-34-640-111-C Circuit Breaker, 40A, 2 Pole, 240/277V

Panel Mount Circuit Breaker, Amps 40 A, AC Voltage Rating 240/277V AC, Terminal Connection #10-32 Stud, DC Voltage Rating 125V DC, Magnetic, Number of Poles 2, Circuit Breaker Actuator Toggle, Max. AIR Rating Not Rated, Curve Type Medium, Phase 1,...

$46.19

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CARLING TECHNOLOGIES CA2-BO-34-630-111-C Circuit Breaker, 30A, 2 Pole, 240/277V

CARLING TECHNOLOGIES CA2-BO-34-630-111-C Circuit Breaker, 30A, 2 Pole, 240/277V

Panel Mount Circuit Breaker, Amps 30 A, AC Voltage Rating 240/277V AC, Terminal Connection #10-32 Stud, DC Voltage Rating 125V DC, Magnetic, Number of Poles 2, Circuit Breaker Actuator Toggle, Max. AIR Rating Not Rated, Curve Type Medium, Phase 1,... ... more

CARLING TECHNOLOGIES CA2-BO-34-630-111-C Circuit Breaker, 30A, 2 Pole, 240/277V

Panel Mount Circuit Breaker, Amps 30 A, AC Voltage Rating 240/277V AC, Terminal Connection #10-32 Stud, DC Voltage Rating 125V DC, Magnetic, Number of Poles 2, Circuit Breaker Actuator Toggle, Max. AIR Rating Not Rated, Curve Type Medium, Phase 1,...

$46.19

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Best Seller
Miniature Circuit Breaker Low Voltage AC 10A 230/400V 1 Pole DZ47-63 C10 - White, Blue

Miniature Circuit Breaker Low Voltage AC 10A 230/400V 1 Pole DZ47-63 C10 - White, Blue

Circuit breakers are generally used in distribution boxes. used for line overload, short circuit protection, and infrequent conversion of lines. This distribution protection box is suitable for indoor installation. ... more

Miniature Circuit Breaker Low Voltage AC 10A 230/400V 1 Pole DZ47-63 C10 - White, Blue

Circuit breakers are generally used in distribution boxes. used for line overload, short circuit protection, and infrequent conversion of lines. This distribution protection box is suitable for indoor installation.

Bed Bath & Beyond

$12.99

FREE shipping

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Miniature Circuit Breaker Low Voltage AC 20A 230/400V 1 Pole DZ47-63 C20 - White, Blue

Miniature Circuit Breaker Low Voltage AC 20A 230/400V 1 Pole DZ47-63 C20 - White, Blue

Circuit breakers are generally used in distribution boxes. used for line overload, short circuit protection, and infrequent conversion of lines. This distribution protection box is suitable for indoor installation. ... more

Miniature Circuit Breaker Low Voltage AC 20A 230/400V 1 Pole DZ47-63 C20 - White, Blue

Circuit breakers are generally used in distribution boxes. used for line overload, short circuit protection, and infrequent conversion of lines. This distribution protection box is suitable for indoor installation.

Bed Bath & Beyond

$12.99

FREE shipping

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1 Pole 32A 230/400V Low-voltage Miniature Circuit Breaker DZ47-63 C32

1 Pole 32A 230/400V Low-voltage Miniature Circuit Breaker DZ47-63 C32

Descriptions: This is a great circuit breaker used to protect a low-voltage electrical system from damage caused by excess current resulting from an overload or short circuit. ... more

1 Pole 32A 230/400V Low-voltage Miniature Circuit Breaker DZ47-63 C32

Descriptions: This is a great circuit breaker used to protect a low-voltage electrical system from damage caused by excess current resulting from an overload or short circuit.

Bed Bath & Beyond

$12.08

FREE shipping

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CARLING TECHNOLOGIES CA2-B0-34-670-321-D Circuit Breaker, 70A, 2 Pole, 240/277V

CARLING TECHNOLOGIES CA2-B0-34-670-321-D Circuit Breaker, 70A, 2 Pole, 240/277V

Panel Mount Circuit Breaker, Amps 70 A, AC Voltage Rating 240/277V AC, Terminal Connection #1/4-20 Stud, DC Voltage Rating 125V DC, Magnetic, Number of Poles 2, Circuit Breaker Actuator Toggle, Max. AIR Rating 1.5kA at 120/240V AC, Curve Type Medium,... ... more

CARLING TECHNOLOGIES CA2-B0-34-670-321-D Circuit Breaker, 70A, 2 Pole, 240/277V

Panel Mount Circuit Breaker, Amps 70 A, AC Voltage Rating 240/277V AC, Terminal Connection #1/4-20 Stud, DC Voltage Rating 125V DC, Magnetic, Number of Poles 2, Circuit Breaker Actuator Toggle, Max. AIR Rating 1.5kA at 120/240V AC, Curve Type Medium,...

$47.79

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CARLING TECHNOLOGIES CA1-BO-34-660-311-C Circuit Breaker, 60A, 1 Pole, 240/277V

CARLING TECHNOLOGIES CA1-BO-34-660-311-C Circuit Breaker, 60A, 1 Pole, 240/277V

Panel Mount Circuit Breaker, Amps 60 A, AC Voltage Rating 240/277V AC, Terminal Connection #1/4-20 Stud, DC Voltage Rating 125V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating Not Rated, Curve Type Medium, Phase 1,... ... more

CARLING TECHNOLOGIES CA1-BO-34-660-311-C Circuit Breaker, 60A, 1 Pole, 240/277V

Panel Mount Circuit Breaker, Amps 60 A, AC Voltage Rating 240/277V AC, Terminal Connection #1/4-20 Stud, DC Voltage Rating 125V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating Not Rated, Curve Type Medium, Phase 1,...

$21.35

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CARLING TECHNOLOGIES CA1-B0-34-810-321-R Circuit Breaker, 100A, 1 Pole, 250V

CARLING TECHNOLOGIES CA1-B0-34-810-321-R Circuit Breaker, 100A, 1 Pole, 250V

Panel Mount Circuit Breaker, Amps 100 A, AC Voltage Rating 250V AC, Terminal Connection #1/4-20 Stud, DC Voltage Rating 80V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating 1.5kA at 120/240V AC, Curve Type Medium, Phase... ... more

CARLING TECHNOLOGIES CA1-B0-34-810-321-R Circuit Breaker, 100A, 1 Pole, 250V

Panel Mount Circuit Breaker, Amps 100 A, AC Voltage Rating 250V AC, Terminal Connection #1/4-20 Stud, DC Voltage Rating 80V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating 1.5kA at 120/240V AC, Curve Type Medium, Phase...

$23.19

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CARLING TECHNOLOGIES BA2-BO-34-630-111-C Circuit Breaker, 30A, 2 Pole, 277V AC,

CARLING TECHNOLOGIES BA2-BO-34-630-111-C Circuit Breaker, 30A, 2 Pole, 277V AC,

Panel Mount Circuit Breaker, Amps 30 A, AC Voltage Rating 277V AC, Terminal Connection 1/4 in Tab, DC Voltage Rating 80V DC, Magnetic, Number of Poles 2, Circuit Breaker Actuator Toggle, Max. AIR Rating Not Rated, Curve Type Medium, Phase 1, Mounting... ... more

CARLING TECHNOLOGIES BA2-BO-34-630-111-C Circuit Breaker, 30A, 2 Pole, 277V AC,

Panel Mount Circuit Breaker, Amps 30 A, AC Voltage Rating 277V AC, Terminal Connection 1/4 in Tab, DC Voltage Rating 80V DC, Magnetic, Number of Poles 2, Circuit Breaker Actuator Toggle, Max. AIR Rating Not Rated, Curve Type Medium, Phase 1, Mounting...

$37.59

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CARLING TECHNOLOGIES BA2-B0-34-640-521-C Circuit Breaker, 40A, 2 Pole, 277V AC,

CARLING TECHNOLOGIES BA2-B0-34-640-521-C Circuit Breaker, 40A, 2 Pole, 277V AC,

Panel Mount Circuit Breaker, Amps 40 A, AC Voltage Rating 277V AC, Terminal Connection #10-32 Screw, DC Voltage Rating 80V DC, Magnetic, Number of Poles 2, Circuit Breaker Actuator Toggle, Max. AIR Rating 1.5kA at 120/240V AC, Curve Type Medium, Phase... ... more

CARLING TECHNOLOGIES BA2-B0-34-640-521-C Circuit Breaker, 40A, 2 Pole, 277V AC,

Panel Mount Circuit Breaker, Amps 40 A, AC Voltage Rating 277V AC, Terminal Connection #10-32 Screw, DC Voltage Rating 80V DC, Magnetic, Number of Poles 2, Circuit Breaker Actuator Toggle, Max. AIR Rating 1.5kA at 120/240V AC, Curve Type Medium, Phase...

$38.55

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CARLING TECHNOLOGIES BA2-BO-34-615-111-D Circuit Breaker, 15A, 2 Pole, 277V AC,

CARLING TECHNOLOGIES BA2-BO-34-615-111-D Circuit Breaker, 15A, 2 Pole, 277V AC,

Panel Mount Circuit Breaker, Amps 15 A, AC Voltage Rating 277V AC, Terminal Connection 1/4 in Tab, DC Voltage Rating 80V DC, Magnetic, Number of Poles 2, Circuit Breaker Actuator Toggle, Max. AIR Rating Not Rated, Curve Type Medium, Phase 1, Mounting... ... more

CARLING TECHNOLOGIES BA2-BO-34-615-111-D Circuit Breaker, 15A, 2 Pole, 277V AC,

Panel Mount Circuit Breaker, Amps 15 A, AC Voltage Rating 277V AC, Terminal Connection 1/4 in Tab, DC Voltage Rating 80V DC, Magnetic, Number of Poles 2, Circuit Breaker Actuator Toggle, Max. AIR Rating Not Rated, Curve Type Medium, Phase 1, Mounting...

$36.19

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CARLING TECHNOLOGIES CA2-BO-34-660-311-C Circuit Breaker, 60A, 2 Pole, 250V AC,

CARLING TECHNOLOGIES CA2-BO-34-660-311-C Circuit Breaker, 60A, 2 Pole, 250V AC,

Panel Mount Circuit Breaker, Amps 60 A, AC Voltage Rating 250V AC, Terminal Connection #1/4-20 Screw, DC Voltage Rating 80V DC, Magnetic, Number of Poles 2, Circuit Breaker Actuator Toggle, Max. AIR Rating Not Rated, Curve Type Medium, Phase 1,... ... more

CARLING TECHNOLOGIES CA2-BO-34-660-311-C Circuit Breaker, 60A, 2 Pole, 250V AC,

Panel Mount Circuit Breaker, Amps 60 A, AC Voltage Rating 250V AC, Terminal Connection #1/4-20 Screw, DC Voltage Rating 80V DC, Magnetic, Number of Poles 2, Circuit Breaker Actuator Toggle, Max. AIR Rating Not Rated, Curve Type Medium, Phase 1,...

$43.89

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CARLING TECHNOLOGIES CA2-B0-34-650-121-D Circuit Breaker, 50A, 2 Pole, 250V AC,

CARLING TECHNOLOGIES CA2-B0-34-650-121-D Circuit Breaker, 50A, 2 Pole, 250V AC,

Panel Mount Circuit Breaker, Amps 50 A, AC Voltage Rating 250V AC, Terminal Connection #10-32 Stud, DC Voltage Rating 80V DC, Magnetic, Number of Poles 2, Circuit Breaker Actuator Toggle, Max. AIR Rating 1.5kA at 120/240V AC, Curve Type Medium, Phase... ... more

CARLING TECHNOLOGIES CA2-B0-34-650-121-D Circuit Breaker, 50A, 2 Pole, 250V AC,

Panel Mount Circuit Breaker, Amps 50 A, AC Voltage Rating 250V AC, Terminal Connection #10-32 Stud, DC Voltage Rating 80V DC, Magnetic, Number of Poles 2, Circuit Breaker Actuator Toggle, Max. AIR Rating 1.5kA at 120/240V AC, Curve Type Medium, Phase...

$46.19

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SQUARE D QO3401021 Miniature Circuit Breaker, QO Series 40A, 3 Pole, 120/240V AC

SQUARE D QO3401021 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 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

SQUARE D QO3401021 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 Shunt Trip, Number of Poles 3, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load...

$347.99

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CARLING TECHNOLOGIES BA1-B0-34-640-521-E Circuit Breaker, 40A, 1 Pole, 277V AC,

CARLING TECHNOLOGIES BA1-B0-34-640-521-E Circuit Breaker, 40A, 1 Pole, 277V AC,

Panel Mount Circuit Breaker, Amps 40 A, AC Voltage Rating 277V AC, Terminal Connection #10-32 Screw, DC Voltage Rating 80V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating 1.5kA at 120/240V AC, Curve Type Medium, Phase... ... more

CARLING TECHNOLOGIES BA1-B0-34-640-521-E Circuit Breaker, 40A, 1 Pole, 277V AC,

Panel Mount Circuit Breaker, Amps 40 A, AC Voltage Rating 277V AC, Terminal Connection #10-32 Screw, DC Voltage Rating 80V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating 1.5kA at 120/240V AC, Curve Type Medium, Phase...

$14.39

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GE TEY340 Molded Case Circuit Breaker, TEY Series 40A, 3 Pole, 277/480V AC

GE TEY340 Molded Case Circuit Breaker, TEY Series 40A, 3 Pole, 277/480V AC

Molded Case Circuit Breaker, 40 A Amps, AC Voltage Rating 277/480V AC, Max. AIR Rating 14kA at 277/480V AC, For Use With GE AE Lighting Panels, Series TEY, High Amp Trip Setting 1,200 A, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage... ... more

GE TEY340 Molded Case Circuit Breaker, TEY Series 40A, 3 Pole, 277/480V AC

Molded Case Circuit Breaker, 40 A Amps, AC Voltage Rating 277/480V AC, Max. AIR Rating 14kA at 277/480V AC, For Use With GE AE Lighting Panels, Series TEY, High Amp Trip Setting 1,200 A, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage...

$704.99

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SIEMENS QF240A Miniature Circuit Breaker, QF Series 40A, 2 Pole, 120/240V AC

SIEMENS QF240A Miniature Circuit Breaker, QF Series 40A, 2 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 40 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Ground Fault Circuit Interrupter (Class A - 5mA), Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style... ... more

SIEMENS QF240A Miniature Circuit Breaker, QF Series 40A, 2 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 40 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Ground Fault Circuit Interrupter (Class A - 5mA), Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style...

$120.99

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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

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...

$201.99

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DAYTON 5ZVG3 Circuit Breaker, NDB2-63 D40/3 Series 40A, 3 Pole, 480V AC, D Curve

DAYTON 5ZVG3 Circuit Breaker, NDB2-63 D40/3 Series 40A, 3 Pole, 480V AC, D Curve

IEC Supplementary Protector, Amps 40 A, AC Voltage Rating 480V AC, Max. AIR Rating 7.5kA at 480V AC, Series NDB2-63 D40/3, Curve Type D, DC Voltage Rating Not Rated, Number of Poles 3, Phase 3, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting... ... more

DAYTON 5ZVG3 Circuit Breaker, NDB2-63 D40/3 Series 40A, 3 Pole, 480V AC, D Curve

IEC Supplementary Protector, Amps 40 A, AC Voltage Rating 480V AC, Max. AIR Rating 7.5kA at 480V AC, Series NDB2-63 D40/3, Curve Type D, DC Voltage Rating Not Rated, Number of Poles 3, Phase 3, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting...

$61.99

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ZINSCO UBIZ0240 Miniature Circuit Breaker, UBIZ Series 40A, 2 Pole, 120/240V AC

ZINSCO UBIZ0240 Miniature Circuit Breaker, UBIZ 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 Plug In, Compatible Panelboard/Load... ... more

ZINSCO UBIZ0240 Miniature Circuit Breaker, UBIZ 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 Plug In, Compatible Panelboard/Load...

$78.19

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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

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...

$117.99

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FEDERAL PACIFIC UBIF0240N Miniature Circuit Breaker, UBIF Series 40A, 2 Pole,

FEDERAL PACIFIC UBIF0240N Miniature Circuit Breaker, UBIF Series 40A, 2 Pole,

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 Plug In, Compatible Panelboard/Load... ... more

FEDERAL PACIFIC UBIF0240N Miniature Circuit Breaker, UBIF Series 40A, 2 Pole,

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 Plug In, Compatible Panelboard/Load...

$62.19

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DAYTON 5ZUY9 Circuit Breaker, NDB2-63 B40/3 Series 40A, 3 Pole, 480V AC, B Curve

DAYTON 5ZUY9 Circuit Breaker, NDB2-63 B40/3 Series 40A, 3 Pole, 480V AC, B Curve

IEC Supplementary Protector, Amps 40 A, AC Voltage Rating 480V AC, Max. AIR Rating 7.5kA at 480V AC, Series NDB2-63 B40/3, Curve Type B, DC Voltage Rating Not Rated, Number of Poles 3, Phase 3, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting... ... more

DAYTON 5ZUY9 Circuit Breaker, NDB2-63 B40/3 Series 40A, 3 Pole, 480V AC, B Curve

IEC Supplementary Protector, Amps 40 A, AC Voltage Rating 480V AC, Max. AIR Rating 7.5kA at 480V AC, Series NDB2-63 B40/3, Curve Type B, DC Voltage Rating Not Rated, Number of Poles 3, Phase 3, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting...

$65.99

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SQUARE D QOB140 Miniature Circuit Breaker, QOB Series 40A, 1 Pole, 120/240V AC

SQUARE D QOB140 Miniature Circuit Breaker, QOB Series 40A, 1 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 40 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 1, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load Center... ... more

SQUARE D QOB140 Miniature Circuit Breaker, QOB Series 40A, 1 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 40 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 1, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load Center...

$35.15

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CARLING TECHNOLOGIES BA2-B0-34-650-521-E Circuit Breaker, 50A, 2 Pole, 277V AC,

CARLING TECHNOLOGIES BA2-B0-34-650-521-E Circuit Breaker, 50A, 2 Pole, 277V AC,

Panel Mount Circuit Breaker, Amps 50 A, AC Voltage Rating 277V AC, Terminal Connection #10-32 Screw, DC Voltage Rating 80V DC, Magnetic, Number of Poles 2, Circuit Breaker Actuator Toggle, Max. AIR Rating 1.5kA at 120/240V AC, Curve Type Medium, Phase... ... more

CARLING TECHNOLOGIES BA2-B0-34-650-521-E Circuit Breaker, 50A, 2 Pole, 277V AC,

Panel Mount Circuit Breaker, Amps 50 A, AC Voltage Rating 277V AC, Terminal Connection #10-32 Screw, DC Voltage Rating 80V DC, Magnetic, Number of Poles 2, Circuit Breaker Actuator Toggle, Max. AIR Rating 1.5kA at 120/240V AC, Curve Type Medium, Phase...

$29.99

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FEDERAL PACIFIC UBIF240NB Circuit Breaker, UBIF Series 40A, 2 Pole, 120/240V AC

FEDERAL PACIFIC UBIF240NB Circuit Breaker, UBIF Series 40A, 2 Pole, 120/240V AC

Bolt On Circuit Breaker, 40 A Amps, Number of Poles 2, Circuit Breaker Type Standard, AC Voltage Rating 120/240V AC, DC Voltage Rating Not Rated, For Use With Federal Pacific NBLP Commercial Panels, Series UBIF, Max. AIR Rating 10 kA, Length 3.36 in,... ... more

FEDERAL PACIFIC UBIF240NB Circuit Breaker, UBIF Series 40A, 2 Pole, 120/240V AC

Bolt On Circuit Breaker, 40 A Amps, Number of Poles 2, Circuit Breaker Type Standard, AC Voltage Rating 120/240V AC, DC Voltage Rating Not Rated, For Use With Federal Pacific NBLP Commercial Panels, Series UBIF, Max. AIR Rating 10 kA, Length 3.36 in,...

$74.79

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SQUARE D QO2401021 Miniature Circuit Breaker, QO Series 40A, 2 Pole, 120/240V AC

SQUARE D QO2401021 Miniature Circuit Breaker, QO Series 40A, 2 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 40 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

SQUARE D QO2401021 Miniature Circuit Breaker, QO Series 40A, 2 Pole, 120/240V AC

Miniature Circuit Breaker, Amps 40 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...

$144.99

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CARLING TECHNOLOGIES BA1-BO-34-630-111-C Circuit Breaker, 30A, 1 Pole, 277V AC,

CARLING TECHNOLOGIES BA1-BO-34-630-111-C Circuit Breaker, 30A, 1 Pole, 277V AC,

Panel Mount Circuit Breaker, Amps 30 A, AC Voltage Rating 277V AC, Terminal Connection 1/4 in Tab, DC Voltage Rating 80V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating Not Rated, Curve Type Medium, Phase 1, Mounting... ... more

CARLING TECHNOLOGIES BA1-BO-34-630-111-C Circuit Breaker, 30A, 1 Pole, 277V AC,

Panel Mount Circuit Breaker, Amps 30 A, AC Voltage Rating 277V AC, Terminal Connection 1/4 in Tab, DC Voltage Rating 80V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating Not Rated, Curve Type Medium, Phase 1, Mounting...

$16.15

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CARLING TECHNOLOGIES AA1-B0-34-630 -5D1-I Circuit Breaker, 30A, 1 Pole, 250V

CARLING TECHNOLOGIES AA1-B0-34-630 -5D1-I Circuit Breaker, 30A, 1 Pole, 250V

Panel Mount Circuit Breaker, Amps 30 A, AC Voltage Rating 250V AC, Terminal Connection #10-32 Screw, DC Voltage Rating 65V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating 1.5kA at 120/240V AC, Curve Type Medium, Phase... ... more

CARLING TECHNOLOGIES AA1-B0-34-630 -5D1-I Circuit Breaker, 30A, 1 Pole, 250V

Panel Mount Circuit Breaker, Amps 30 A, AC Voltage Rating 250V AC, Terminal Connection #10-32 Screw, DC Voltage Rating 65V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating 1.5kA at 120/240V AC, Curve Type Medium, Phase...

$15.69

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CARLING TECHNOLOGIES BA1-BO-34-620-111-D Circuit Breaker, 20A, 1 Pole, 277V AC,

CARLING TECHNOLOGIES BA1-BO-34-620-111-D Circuit Breaker, 20A, 1 Pole, 277V AC,

Panel Mount Circuit Breaker, Amps 20 A, AC Voltage Rating 277V AC, Terminal Connection 1/4 in Tab, DC Voltage Rating 80V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating Not Rated, Curve Type Medium, Phase 1, Mounting... ... more

CARLING TECHNOLOGIES BA1-BO-34-620-111-D Circuit Breaker, 20A, 1 Pole, 277V AC,

Panel Mount Circuit Breaker, Amps 20 A, AC Voltage Rating 277V AC, Terminal Connection 1/4 in Tab, DC Voltage Rating 80V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating Not Rated, Curve Type Medium, Phase 1, Mounting...

$17.45

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CARLING TECHNOLOGIES AA1-B0-34-650 -5D1-I Circuit Breaker, 50A, 1 Pole, 125V

CARLING TECHNOLOGIES AA1-B0-34-650 -5D1-I Circuit Breaker, 50A, 1 Pole, 125V

Panel Mount Circuit Breaker, Amps 50 A, AC Voltage Rating 125V AC, Terminal Connection #10-32 Screw, DC Voltage Rating 65V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating 1.5kA at 120/240V AC, Curve Type Medium, Phase... ... more

CARLING TECHNOLOGIES AA1-B0-34-650 -5D1-I Circuit Breaker, 50A, 1 Pole, 125V

Panel Mount Circuit Breaker, Amps 50 A, AC Voltage Rating 125V AC, Terminal Connection #10-32 Screw, DC Voltage Rating 65V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating 1.5kA at 120/240V AC, Curve Type Medium, Phase...

$17.59

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CARLING TECHNOLOGIES AA1-B0-34-615 -5D1-I Circuit Breaker, 15A, 1 Pole, 250V

CARLING TECHNOLOGIES AA1-B0-34-615 -5D1-I Circuit Breaker, 15A, 1 Pole, 250V

Panel Mount Circuit Breaker, Amps 15 A, AC Voltage Rating 250V AC, Terminal Connection #10-32 Screw, DC Voltage Rating 80V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating 1.5kA at 120/240V AC, Curve Type Medium, Phase... ... more

CARLING TECHNOLOGIES AA1-B0-34-615 -5D1-I Circuit Breaker, 15A, 1 Pole, 250V

Panel Mount Circuit Breaker, Amps 15 A, AC Voltage Rating 250V AC, Terminal Connection #10-32 Screw, DC Voltage Rating 80V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating 1.5kA at 120/240V AC, Curve Type Medium, Phase...

$13.75

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EATON FAZ-C63/1-SP Circuit Breaker, FAZ Series 63A, 1 Pole, 277/480V AC, C Curve

EATON FAZ-C63/1-SP Circuit Breaker, FAZ Series 63A, 1 Pole, 277/480V AC, C Curve

IEC Supplementary Protector, Amps 63 A, AC Voltage Rating 277/480V AC, Max. AIR Rating 15kA at 277V AC, Series FAZ, Curve Type C, DC Voltage Rating 48V DC, Number of Poles 1, Phase 1, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style DIN... ... more

EATON FAZ-C63/1-SP Circuit Breaker, FAZ Series 63A, 1 Pole, 277/480V AC, C Curve

IEC Supplementary Protector, Amps 63 A, AC Voltage Rating 277/480V AC, Max. AIR Rating 15kA at 277V AC, Series FAZ, Curve Type C, DC Voltage Rating 48V DC, Number of Poles 1, Phase 1, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style DIN...

$81.45

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EATON FAZ-C5/1-NA-SP Miniature Circuit Breaker, FAZ-NA Series 5A, 1 Pole,

EATON FAZ-C5/1-NA-SP Miniature Circuit Breaker, FAZ-NA Series 5A, 1 Pole,

IEC Miniature Circuit Breaker, Amps 5 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

EATON FAZ-C5/1-NA-SP Miniature Circuit Breaker, FAZ-NA Series 5A, 1 Pole,

IEC Miniature Circuit Breaker, Amps 5 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...

$61.69

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

EATON FAZ-C2/1-NA-SP 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

EATON FAZ-C2/1-NA-SP 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...

$95.95

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EATON FAZ-B20/1-SP Circuit Breaker, FAZ Series 20A, 1 Pole, 277/480V AC, B Curve

EATON FAZ-B20/1-SP Circuit Breaker, FAZ Series 20A, 1 Pole, 277/480V AC, B Curve

IEC Supplementary Protector, Amps 20 A, AC Voltage Rating 277/480V AC, Max. AIR Rating 15kA at 240/415V AC, Series FAZ, Curve Type B, DC Voltage Rating 48V DC, Number of Poles 1, Phase 1, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style... ... more

EATON FAZ-B20/1-SP Circuit Breaker, FAZ Series 20A, 1 Pole, 277/480V AC, B Curve

IEC Supplementary Protector, Amps 20 A, AC Voltage Rating 277/480V AC, Max. AIR Rating 15kA at 240/415V AC, Series FAZ, Curve Type B, DC Voltage Rating 48V DC, Number of Poles 1, Phase 1, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style...

$78.45

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

EATON FAZ-C15/1-NA-SP 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

EATON FAZ-C15/1-NA-SP 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...

$56.49

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EATON FAZ-B5/1-SP Circuit Breaker, FAZ Series 5A, 1 Pole, 277/480V AC, B Curve

EATON FAZ-B5/1-SP Circuit Breaker, FAZ Series 5A, 1 Pole, 277/480V AC, B Curve

IEC Supplementary Protector, Amps 5 A, AC Voltage Rating 277/480V AC, Max. AIR Rating 15kA at 240/415V AC, Series FAZ, Curve Type B, DC Voltage Rating 48V DC, Number of Poles 1, Phase 1, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style... ... more

EATON FAZ-B5/1-SP Circuit Breaker, FAZ Series 5A, 1 Pole, 277/480V AC, B Curve

IEC Supplementary Protector, Amps 5 A, AC Voltage Rating 277/480V AC, Max. AIR Rating 15kA at 240/415V AC, Series FAZ, Curve Type B, DC Voltage Rating 48V DC, Number of Poles 1, Phase 1, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style...

$86.45

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EATON FAZ-D20/1-NA-SP Miniature Circuit Breaker, FAZ-NA Series 20A, 1 Pole,

EATON FAZ-D20/1-NA-SP Miniature Circuit Breaker, FAZ-NA Series 20A, 1 Pole,

IEC Miniature Circuit Breaker, Amps 20 A, Number of Poles 1, Curve Type D, 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

EATON FAZ-D20/1-NA-SP Miniature Circuit Breaker, FAZ-NA Series 20A, 1 Pole,

IEC Miniature Circuit Breaker, Amps 20 A, Number of Poles 1, Curve Type D, 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...

$70.35

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