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    ZINSCO UBIZ50 Miniature Circuit Breaker, UBIZ Series 50A, 1 Pole, 120/240V AC

    ZINSCO UBIZ50 Miniature Circuit Breaker, UBIZ Series 50A, 1 Pole, 120/240V AC

    Miniature Circuit Breaker, Amps 50 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 Plug In, Compatible Panelboard/Load Center... more

    $40.29

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    GE THQB1150 Miniature Circuit Breaker, THQB Series 50A, 1 Pole, 120/240V AC

    GE THQB1150 Miniature Circuit Breaker, THQB Series 50A, 1 Pole, 120/240V AC

    Miniature Circuit Breaker, Amps 50 A, AC Voltage Rating 120/240V 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 THQB, Max.... more

    $35.49

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    Best Seller
    Blue Sea 7427 Single Pole Small Case 2 Slot Reset Rocker Circuit Breaker - 10 Amp

    Blue Sea 7427 Single Pole Small Case 2 Slot Reset Rocker Circuit Breaker - 10 Amp

    Blue Sea 7427 Single Pole Small Case 2 Slot Reset Rocker Circuit Breaker - 10 Amp BLUE SEA 7427 CIRCUIT BREAKER SC1 10A more

    $44.34

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    10Pcs Momentary Toggle Switch 10 Amp 12V 2 Screw On/Off 2 Position Maintained Latching Lock Automotive Toggle Switch Single Pole Single Throw

    10Pcs Momentary Toggle Switch 10 Amp 12V 2 Screw On/Off 2 Position Maintained Latching Lock Automotive Toggle Switch Single Pole Single Throw

    Product features: 1. High strength torsion handle action process stable performance 2. Thickening metal enhances wear resistance 3. The flame retardant material has a longer life 4. Easy and fast wiring of screw terminals Specifications: Model: E-TEN... more

    $18.56 $16.99

    FREE shipping

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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

    $17.59

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    Blue Sea 7433 Single Pole Small Case 2 Slot Reset Rocker Circuit Breaker - 50 Amp

    Blue Sea 7433 Single Pole Small Case 2 Slot Reset Rocker Circuit Breaker - 50 Amp

    Blue Sea 7433 Single Pole Small Case 2 Slot Reset Rocker Circuit Breaker - 50 Amp BLUE SEA 7433 CIRCUIT BREAKER SC1 50A more

    $44.34

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    SIEMENS 5SJ41106HG40 Miniature Circuit Breaker, 5SJ4 Series 10A, 1 Pole, 240V

    SIEMENS 5SJ41106HG40 Miniature Circuit Breaker, 5SJ4 Series 10A, 1 Pole, 240V

    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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    EATON FAZ-B10/1-SP Circuit Breaker, FAZ Series 10A, 1 Pole, 277/480V AC, B Curve

    EATON FAZ-B10/1-SP Circuit Breaker, FAZ Series 10A, 1 Pole, 277/480V AC, B Curve

    IEC Supplementary Protector, Amps 10 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

    $50.59

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    EATON FAZ-C10/1-SP Circuit Breaker, FAZ Series 10A, 1 Pole, 277/480V AC, C Curve

    EATON FAZ-C10/1-SP Circuit Breaker, FAZ Series 10A, 1 Pole, 277/480V AC, C Curve

    IEC Supplementary Protector, Amps 10 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

    $60.89

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    EATON FAZ-D10/1-SP Circuit Breaker, FAZ Series 10A, 1 Pole, 277/480V AC, D Curve

    EATON FAZ-D10/1-SP Circuit Breaker, FAZ Series 10A, 1 Pole, 277/480V AC, D Curve

    IEC Supplementary Protector, Amps 10 A, AC Voltage Rating 277/480V AC, Max. AIR Rating 15kA at 240/415V AC, Series FAZ, Curve Type D, DC Voltage Rating 48V DC, Number of Poles 1, Phase 1, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style... more

    $68.85

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    DAYTON 33V894 Miniature Circuit Breaker, NDB2T-63 C10/1 L Series 10A, 1 Pole,

    DAYTON 33V894 Miniature Circuit Breaker, NDB2T-63 C10/1 L Series 10A, 1 Pole,

    IEC Miniature Circuit Breaker, Amps 10 A, Number of Poles 1, Curve Type C, AC Voltage Rating 277V AC, DC Voltage Rating 48V DC, Max. AIR Rating 10kA at 277V AC, Phase 1, Meets UL Type UL 489, Terminal Connection Lug, Series NDB2T-63 C10/1 L, Trip Type... more

    $29.15

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    SQUARE D HOM150 Miniature Circuit Breaker, HOM Series 50A, 1 Pole, 120/240V AC

    SQUARE D HOM150 Miniature Circuit Breaker, HOM Series 50A, 1 Pole, 120/240V AC

    Miniature Circuit Breaker, Amps 50 A, AC Voltage Rating 120V AC, Circuit Breaker Type Standard, Number of Poles 1, DC Voltage Rating Not Rated, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center... more

    $11.19

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    SQUARE D QOU150 Miniature Circuit Breaker, QOU Series 50A, 1 Pole, 120/240V AC

    SQUARE D QOU150 Miniature Circuit Breaker, QOU Series 50A, 1 Pole, 120/240V AC

    Miniature Circuit Breaker, Amps 50 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 1, DC Voltage Rating 48V DC, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Surface/DIN Rail, Compatible... more

    $25.79

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    CARLING TECHNOLOGIES CA1-B0-34-650-121-D Circuit Breaker, 50A, 1 Pole, 250V AC,

    CARLING TECHNOLOGIES CA1-B0-34-650-121-D Circuit Breaker, 50A, 1 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 1, Circuit Breaker Actuator Toggle, Max. AIR Rating 1.5kA at 120/240V AC, Curve Type Medium, Phase... more

    $23.19

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    SQUARE D QO150 Miniature Circuit Breaker, QO Series 50A, 1 Pole, 120/240V AC

    SQUARE D QO150 Miniature Circuit Breaker, QO Series 50A, 1 Pole, 120/240V AC

    Miniature Circuit Breaker, Amps 50 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 Plug In, Compatible Panelboard/Load Center... more

    $20.75

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    Infinite Innovations UA418000 50 Amp Single Pole Single Throw Toggle Switch

    Infinite Innovations UA418000 50 Amp Single Pole Single Throw Toggle Switch

    Features Single Pole Single Throw Toggle Switch. On/Off Operation. Use On 12V DC Circuits With A Maximum Of 50A. Die Cast Material & Is Equipped With 4 Color Boots For Color Coding Circuits & Providing A Water Resistant Operation. Dimension - 3 x 1.6 x... more

    $30.81

    FREE shipping

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    Carling Boat Circuit Breaker 551640 | Anchor 40A Single Pole Red

    Carling Boat Circuit Breaker 551640 | Anchor 40A Single Pole Red

    Boat part number 1049603 is a new old stock circuit breaker from Carling AA1-X0-10-463-531-P . Supplied by Ancor part number 551640 . This 40 amp breaker is black in color with a red toggle switch. Measures approximately 3/4 W x 2 1/2 D x 2 H overall.... more

    $23.90

    FREE shipping

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    SQUARE D QOU110 Miniature Circuit Breaker, QOU Series 10A, 1 Pole, 120/240V AC

    SQUARE D QOU110 Miniature Circuit Breaker, QOU Series 10A, 1 Pole, 120/240V AC

    Miniature Circuit Breaker, Amps 10 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 1, DC Voltage Rating 48V DC, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Surface/DIN Rail, Compatible... more

    $23.79

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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

    $13.75

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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

    $15.69

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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

    $14.39

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    CARLING TECHNOLOGIES AA1-B0-34-610 -5D1-I Circuit Breaker, 10A, 1 Pole, 250V

    CARLING TECHNOLOGIES AA1-B0-34-610 -5D1-I Circuit Breaker, 10A, 1 Pole, 250V

    Panel Mount Circuit Breaker, Amps 10 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

    $15.75

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    FEDERAL PACIFIC UBIF30NB Circuit Breaker, UBIF Series 30A, 1 Pole, 120V AC

    FEDERAL PACIFIC UBIF30NB Circuit Breaker, UBIF Series 30A, 1 Pole, 120V AC

    Bolt On Circuit Breaker, 30 A Amps, Number of Poles 1, Circuit Breaker Type Standard, AC Voltage Rating 120V 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, Width... more

    $34.95

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    CARLING TECHNOLOGIES BA1-BO-34-610-111-D Circuit Breaker, 10A, 1 Pole, 277V AC,

    CARLING TECHNOLOGIES BA1-BO-34-610-111-D Circuit Breaker, 10A, 1 Pole, 277V AC,

    Panel Mount Circuit Breaker, Amps 10 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

    $17.79

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    CARLING TECHNOLOGIES AA1-B0-34-475 -5D1-C Circuit Breaker, 7.5A, 1 Pole,

    CARLING TECHNOLOGIES AA1-B0-34-475 -5D1-C Circuit Breaker, 7.5A, 1 Pole,

    Panel Mount Circuit Breaker, Amps 7.5 A, AC Voltage Rating 250/277V AC, Terminal Connection #10-32 Screw, DC Voltage Rating 80V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating 2kA at 120V AC, Curve Type Medium, Phase... more

    $14.15

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    CARLING TECHNOLOGIES CA1-BO-34-640-111-C Circuit Breaker, 40A, 1 Pole, 240/277V

    CARLING TECHNOLOGIES CA1-BO-34-640-111-C Circuit Breaker, 40A, 1 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 1, Circuit Breaker Actuator Toggle, Max. AIR Rating Not Rated, Curve Type Medium, Phase 1,... more

    $20.89

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

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

    Panel Mount Circuit Breaker, Amps 15 A, AC Voltage Rating 250/277V AC, Terminal Connection #10-32 Screw, DC Voltage Rating 80V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating 2kA at 120V AC, Curve Type Medium, Phase 1,... more

    $15.69

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    CARLING TECHNOLOGIES MA1-B-34-610-1-A26-B-E Circuit Breaker, 10A, 1 Pole, 250V

    CARLING TECHNOLOGIES MA1-B-34-610-1-A26-B-E Circuit Breaker, 10A, 1 Pole, 250V

    Panel Mount Circuit Breaker, Amps 10 A, AC Voltage Rating 250V AC, Terminal Connection 1/4 in Tab, DC Voltage Rating 32V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Rocker, Max. AIR Rating Not Rated, Curve Type Medium, Phase 1, Mounting... more

    $16.85

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    DAYTON 5ZUW2 Circuit Breaker, NDB2-63 B10/1 Series 10A, 1 Pole, 277V AC, B Curve

    DAYTON 5ZUW2 Circuit Breaker, NDB2-63 B10/1 Series 10A, 1 Pole, 277V AC, B Curve

    IEC Supplementary Protector, Amps 10 A, AC Voltage Rating 277V AC, Max. AIR Rating 5kA at 277V AC, Series NDB2-63 B10/1, Curve Type B, DC Voltage Rating Not Rated, Number of Poles 1, Phase 1, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting... more

    $21.19

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    DAYTON 5ZUZ4 Circuit Breaker, NDB2-63 C10/1 Series 10A, 1 Pole, 277V AC, C Curve

    DAYTON 5ZUZ4 Circuit Breaker, NDB2-63 C10/1 Series 10A, 1 Pole, 277V AC, C Curve

    IEC Supplementary Protector, Amps 10 A, AC Voltage Rating 277V AC, Max. AIR Rating 5kA at 277V AC, Series NDB2-63 C10/1, Curve Type C, DC Voltage Rating Not Rated, Number of Poles 1, Phase 1, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting... more

    $20.35

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    CARLING TECHNOLOGIES AA1-B0-34-610 -5D1-C Circuit Breaker, 10A, 1 Pole,

    CARLING TECHNOLOGIES AA1-B0-34-610 -5D1-C Circuit Breaker, 10A, 1 Pole,

    Panel Mount Circuit Breaker, Amps 10 A, AC Voltage Rating 250/277V AC, Terminal Connection #10-32 Screw, DC Voltage Rating 80V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating 2kA at 120V AC, Curve Type Medium, Phase 1,... more

    $13.39

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

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

    Panel Mount Circuit Breaker, Amps 30 A, AC Voltage Rating 250/277V AC, Terminal Connection #10-32 Screw, DC Voltage Rating 80V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating 2kA at 120V AC, Curve Type Medium, Phase 1,... more

    $15.69

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    CARLING TECHNOLOGIES AA1-B0-34-620 -5D1-C Circuit Breaker, 20A, 1 Pole,

    CARLING TECHNOLOGIES AA1-B0-34-620 -5D1-C Circuit Breaker, 20A, 1 Pole,

    Panel Mount Circuit Breaker, Amps 20 A, AC Voltage Rating 250/277V AC, Terminal Connection #10-32 Screw, DC Voltage Rating 80V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating 2kA at 120V AC, Curve Type Medium, Phase 1,... more

    $15.69

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    CARLING TECHNOLOGIES AA1-B0-34-450 -5D1-C Circuit Breaker, 5A, 1 Pole, 250/277V

    CARLING TECHNOLOGIES AA1-B0-34-450 -5D1-C Circuit Breaker, 5A, 1 Pole, 250/277V

    Panel Mount Circuit Breaker, Amps 5 A, AC Voltage Rating 250/277V AC, Terminal Connection #10-32 Screw, DC Voltage Rating 80V DC, Magnetic, Number of Poles 1, Circuit Breaker Actuator Toggle, Max. AIR Rating 2kA at 120V AC, Curve Type Medium, Phase 1,... more

    $15.69

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    SQUARE D QO110 Miniature Circuit Breaker, QO Series 10A, 1 Pole, 120/240V AC

    SQUARE D QO110 Miniature Circuit Breaker, QO Series 10A, 1 Pole, 120/240V AC

    Miniature Circuit Breaker, Amps 10 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 Plug In, Compatible Panelboard/Load Center... more

    $16.29

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