You're in Electrical Supplies

Narrow Search Results

  • Price Range

    $ to $
    Update>>
  • By Brand

    By Seller

    By Keyword

    Best Seller
    SQUARE D QOB120CAFI Miniature Circuit Breaker, QOB Series 20A, 1 Pole, 120V AC

    SQUARE D QOB120CAFI Miniature Circuit Breaker, QOB Series 20A, 1 Pole, 120V AC

    Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Arc Fault Circuit Interrupter, Number of Poles 1, DC Voltage Rating Not Rated, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Bolt On, Compatible... more

    $236.99

    go to store
    SQUARE D QO350GFI Miniature Circuit Breaker, QO Series 50A, 3 Pole, 208/120V

    SQUARE D QO350GFI Miniature Circuit Breaker, QO Series 50A, 3 Pole, 208/120V

    Miniature Circuit Breaker, Amps 50 A, AC Voltage Rating 120V AC, Circuit Breaker Type Ground Fault Circuit Interrupter (Class A - 5mA), Number of Poles 3, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug... more

    $689.99

    go to store
    Best Seller
    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

    $347.99

    go to store
    SQUARE D QO230HID Miniature Circuit Breaker, QO Series 30A, 2 Pole, 120/240V AC

    SQUARE D QO230HID 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 High Intensity Discharge, Number of Poles 2, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible... more

    $76.55

    go to store
    SQUARE D QO112M100P Load Center, QO, 12 Spaces, 100A, 120/240V, Main Circuit

    SQUARE D QO112M100P Load Center, QO, 12 Spaces, 100A, 120/240V, Main Circuit

    Load Center, Number of Spaces 12, Amps 100 A, Voltage 120/240V AC, Circuit Breaker Type QO, Included Enclosure Cover Order Separately, Main Circuit Breaker or Main Lug Main Circuit Breaker, Max. No. of Tandem Breakers 12, Phase 1, Height 14.94 in,... more

    $131.99

    go to store
    SQUARE D HDL36080 Molded Case Circuit Breaker, HDL Series 80A, 3 Pole, 600V AC

    SQUARE D HDL36080 Molded Case Circuit Breaker, HDL Series 80A, 3 Pole, 600V AC

    Molded Case Circuit Breaker, 80 A Amps, AC Voltage Rating 600V AC, Max. AIR Rating 25kA at 240V AC, For Use With -, Series HD, High Amp Trip Setting 1,450 A, Low Amp Trip Setting 800 A, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage... more

    $1,002.99

    go to store
    SQUARE D BDA36100 Molded Case Circuit Breaker, BDA Series 100A, 3 Pole,

    SQUARE D BDA36100 Molded Case Circuit Breaker, BDA Series 100A, 3 Pole,

    Molded Case Circuit Breaker, 100 A Amps, AC Voltage Rating 525V AC, Max. AIR Rating 25kA at 277/408V AC, For Use With Electrical Distribution Equipment, Industrial Control Panels, Series BDA, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage... more

    $904.99

    go to store
    SQUARE D HDL36125 Molded Case Circuit Breaker, HDL Series 125A, 3 Pole, 600V AC

    SQUARE D HDL36125 Molded Case Circuit Breaker, HDL Series 125A, 3 Pole, 600V AC

    Molded Case Circuit Breaker, 125 A Amps, AC Voltage Rating 600V AC, Max. AIR Rating 25kA at 240V AC, For Use With -, Series HD, High Amp Trip Setting 1,700 A, Low Amp Trip Setting 900 A, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage... more

    $1,736.02

    go to store
    SQUARE D BDA36020 Molded Case Circuit Breaker, BDA Series 20A, 3 Pole, 347/600V

    SQUARE D BDA36020 Molded Case Circuit Breaker, BDA Series 20A, 3 Pole, 347/600V

    Molded Case Circuit Breaker, 20 A Amps, AC Voltage Rating 525V AC, Max. AIR Rating 25kA at 277/408V AC, For Use With Electrical Distribution Equipment, Industrial Control Panels, Series BDA, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage... more

    $713.99

    go to store
    SQUARE D BDA140201 Molded Case Circuit Breaker, BDA Series 20A, 1 Pole,

    SQUARE D BDA140201 Molded Case Circuit Breaker, BDA Series 20A, 1 Pole,

    Molded Case Circuit Breaker, 20 A Amps, AC Voltage Rating 277V AC, Max. AIR Rating 25kA at 120/240V AC, For Use With Electrical Distribution Equipment, Industrial Control Panels, Series BDA, Circuit Breaker Type Standard, Number of Poles 1, DC Voltage... more

    $216.99

    go to store
    SQUARE D HDL36015 Molded Case Circuit Breaker, HDL Series 15A, 3 Pole, 600V AC

    SQUARE D HDL36015 Molded Case Circuit Breaker, HDL Series 15A, 3 Pole, 600V AC

    Molded Case Circuit Breaker, 15 A Amps, AC Voltage Rating 600V AC, Max. AIR Rating 25kA at 240V AC, For Use With -, Series HD, High Amp Trip Setting 750 A, Low Amp Trip Setting 350 A, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating... more

    $912.99

    go to store
    SQUARE D BDA36060 Molded Case Circuit Breaker, BDA Series 60A, 3 Pole, 347/600V

    SQUARE D BDA36060 Molded Case Circuit Breaker, BDA Series 60A, 3 Pole, 347/600V

    Molded Case Circuit Breaker, 60 A Amps, AC Voltage Rating 525V AC, Max. AIR Rating 14kA at 600Y/347V AC, For Use With Electrical Distribution Equipment, Industrial Control Panels, Series BDA, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage... more

    $794.99

    go to store
    SQUARE D QBL32200 Molded Case Circuit Breaker, QBL Series 200A, 3 Pole, 240V AC

    SQUARE D QBL32200 Molded Case Circuit Breaker, QBL Series 200A, 3 Pole, 240V AC

    Molded Case Circuit Breaker, 200 A Amps, AC Voltage Rating 240V AC, Max. AIR Rating 10kA at 240V AC, For Use With -, Series QB, High Amp Trip Setting 2,400 A, Low Amp Trip Setting 1,200 A, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage... more

    $859.75

    go to store
    SQUARE D Q23225NS Circuit Breaker Enclosure, QJL, QDL, QBL, 3 Spaces, 225A

    SQUARE D Q23225NS Circuit Breaker Enclosure, QJL, QDL, QBL, 3 Spaces, 225A

    Circuit Breaker Enclosure, Material Steel, NEMA Rating 1, Exterior Height 26.26 in, Exterior Width 9.88 in, Exterior Depth 4.76 in, For Use With Square D QBL, QDL, QGL and QJL Circuit Breakers, Painted Finish, Mounting Style Surface, 225 A Amps, Number... more

    $157.99

    go to store
    SQUARE D JDL36225 Molded Case Circuit Breaker, JDL Series 225A, 3 Pole, 600V AC

    SQUARE D JDL36225 Molded Case Circuit Breaker, JDL Series 225A, 3 Pole, 600V AC

    Molded Case Circuit Breaker, 225 A Amps, AC Voltage Rating 600V AC, Max. AIR Rating 25kA at 240V AC, For Use With -, Series JD, High Amp Trip Setting 2,250 A, Low Amp Trip Setting 1,125 A, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage... more

    $1,914.82

    go to store
    SQUARE D HDL36020 Molded Case Circuit Breaker, HDL Series 20A, 3 Pole, 600V AC

    SQUARE D HDL36020 Molded Case Circuit Breaker, HDL Series 20A, 3 Pole, 600V AC

    Molded Case Circuit Breaker, 20 A Amps, AC Voltage Rating 600V AC, Max. AIR Rating 25kA at 240V AC, For Use With -, Series HD, High Amp Trip Setting 750 A, Low Amp Trip Setting 350 A, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating... more

    $776.42

    go to store
    SQUARE D QO120M100PC Load Center, QO, 20 Spaces, 100A, 120/240V, Main Circuit

    SQUARE D QO120M100PC Load Center, QO, 20 Spaces, 100A, 120/240V, Main Circuit

    Load Center, Number of Spaces 20, Amps 100 A, Voltage 120/240V AC, Circuit Breaker Type QO, Included Enclosure Cover Combination Flush/Surface Cover, Main Circuit Breaker or Main Lug Main Circuit Breaker, Max. No. of Tandem Breakers 4, Phase 1, Height... more

    $175.99

    go to store
    SQUARE D JGL36000S25 Molded Case Circuit Breaker, JGL Series 250A, 3 Pole, 600V

    SQUARE D JGL36000S25 Molded Case Circuit Breaker, JGL Series 250A, 3 Pole, 600V

    Molded Case Circuit Breaker, 250 A Amps, AC Voltage Rating 600V AC, Max. AIR Rating 65kA at 240V AC, For Use With I Line Panelboards, Series JG, High Amp Trip Setting 3,125 A, Low Amp Trip Setting 3,125 A, Circuit Breaker Type Shunt Trip, Number of... more

    $1,979.99

    go to store
    SQUARE D B125S Circuit Breaker Enclosure, BS, 3 Spaces, 125A

    SQUARE D B125S Circuit Breaker Enclosure, BS, 3 Spaces, 125A

    Circuit Breaker Enclosure, Material Steel, NEMA Rating 1, Exterior Height 18.15 in, Exterior Width 8.62 in, Exterior Depth 4.13 in, For Use With Square D BDL, BGL, BJL and BKL Circuit Breakers, Mounting Style Surface, 125 A Amps, Number of Spaces 3,... more

    $150.99

    go to store
    SQUARE D QBL32125 Molded Case Circuit Breaker, QBL Series 125A, 3 Pole, 240V AC

    SQUARE D QBL32125 Molded Case Circuit Breaker, QBL Series 125A, 3 Pole, 240V AC

    Molded Case Circuit Breaker, 125 A Amps, AC Voltage Rating 240V AC, Max. AIR Rating 10kA at 240V AC, For Use With -, Series QB, High Amp Trip Setting 2,400 A, Low Amp Trip Setting 1,200 A, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage... more

    $834.99

    go to store
    SQUARE D QO2125BNRB Circuit Breaker Enclosure, QO, 2 Spaces, 125A, Main Lug, 1

    SQUARE D QO2125BNRB Circuit Breaker Enclosure, QO, 2 Spaces, 125A, Main Lug, 1

    Circuit Breaker Enclosure, Material Steel, NEMA Rating 3R, Exterior Height 16.18 in, Exterior Width 6.93 in, Exterior Depth 4.12 in, For Use With Square D QO Circuit Breakers, Enamel Finish, Mounting Style Surface, 125 A Amps, Number of Spaces 2,... more

    $128.99

    go to store
    SQUARE D QDL32200 Molded Case Circuit Breaker, QDL Series 200A, 3 Pole, 240V AC

    SQUARE D QDL32200 Molded Case Circuit Breaker, QDL Series 200A, 3 Pole, 240V AC

    Molded Case Circuit Breaker, 200 A Amps, AC Voltage Rating 240V AC, Max. AIR Rating 25kA at 240V AC, For Use With -, Series QD, High Amp Trip Setting 2,400 A, Low Amp Trip Setting 1,200 A, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage... more

    $1,229.00

    go to store
    SQUARE D QBL22125 Molded Case Circuit Breaker, QBL Series 125A, 2 Pole, 240V AC

    SQUARE D QBL22125 Molded Case Circuit Breaker, QBL Series 125A, 2 Pole, 240V AC

    Molded Case Circuit Breaker, 125 A Amps, AC Voltage Rating 240V AC, Max. AIR Rating 10kA at 240V AC, For Use With -, Series QB, High Amp Trip Setting 2,400 A, Low Amp Trip Setting 1,200 A, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage... more

    $252.99

    go to store
    SQUARE D Q22200NS Circuit Breaker Enclosure, Q22, 2 Spaces, 200A, 240V

    SQUARE D Q22200NS Circuit Breaker Enclosure, Q22, 2 Spaces, 200A, 240V

    Circuit Breaker Enclosure, Material Steel, NEMA Rating 1, Exterior Height 23.15 in, Exterior Width 7.64 in, Exterior Depth 4.25 in, For Use With Square D QBL, QDL, QGL and QJL Circuit Breakers, Painted Finish, Mounting Style Surface, 200 A Amps, Number... more

    $123.99

    go to store
    SQUARE D 9999SF4 Circuit Fuse Holder

    SQUARE D 9999SF4 Circuit Fuse Holder

    Fuse Holder, Accessory Type Fuse Holder, Current AC 6 A, NEMA Size 0, 00, 1, 2, 3, 4, 5, 6, 7, Number of Poles 2, Standards UL Listed more

    $106.99

    go to store
    SQUARE D LC2K1201B7 Miniature IEC Magnetic Contactor, 3 Poles, 24 V AC, 12 A,

    SQUARE D LC2K1201B7 Miniature IEC Magnetic Contactor, 3 Poles, 24 V AC, 12 A,

    Miniature IEC Magnetic Contactor, Auxiliary Contact Form 1NC, NEMA Enclosure Rating No Enclosure, NEMA Size Not Applicable, Coil Voltage 24V AC, Number of Poles 3, Full Load Current - Inductive 12 A, Full Load Current - Resistive 20 A, Reversing... more

    $213.99

    go to store
    SQUARE D LC1K1210G7 Miniature IEC Magnetic Contactor, 3 Poles, 120 V AC, 12 A,

    SQUARE D LC1K1210G7 Miniature IEC Magnetic Contactor, 3 Poles, 120 V AC, 12 A,

    Miniature IEC Magnetic Contactor, Auxiliary Contact Form 1NO, NEMA Enclosure Rating No Enclosure, NEMA Size Not Applicable, Coil Voltage 120V AC, Number of Poles 3, Full Load Current - Inductive 12 A, Full Load Current - Resistive 20 A, Reversing... more

    $98.95

    go to store
    SQUARE D LC1K1210U7 Miniature IEC Magnetic Contactor, 3 Poles, 240 V AC, 12 A,

    SQUARE D LC1K1210U7 Miniature IEC Magnetic Contactor, 3 Poles, 240 V AC, 12 A,

    Miniature IEC Magnetic Contactor, Auxiliary Contact Form 1NO, NEMA Enclosure Rating No Enclosure, NEMA Size Not Applicable, Coil Voltage 230-240V AC, Number of Poles 3, Full Load Current - Inductive 12 A, Full Load Current - Resistive 20 A, Reversing... more

    $96.89

    go to store
    SQUARE D LP2K0901BD Miniature IEC Magnetic Contactor, 3 Poles, 24 V DC, 9 A,

    SQUARE D LP2K0901BD Miniature IEC Magnetic Contactor, 3 Poles, 24 V DC, 9 A,

    Miniature IEC Magnetic Contactor, Auxiliary Contact Form 1NC, NEMA Enclosure Rating No Enclosure, NEMA Size Not Applicable, Coil Voltage 24V DC, Number of Poles 3, Full Load Current - Inductive 9 A, Full Load Current - Resistive 20 A, Reversing... more

    $218.99

    go to store
    SQUARE D HDL36025 Molded Case Circuit Breaker, HDL Series 25A, 3 Pole, 600V AC

    SQUARE D HDL36025 Molded Case Circuit Breaker, HDL Series 25A, 3 Pole, 600V AC

    Molded Case Circuit Breaker, 25 A Amps, AC Voltage Rating 600V AC, Max. AIR Rating 25kA at 240V AC, For Use With -, Series HD, High Amp Trip Setting 750 A, Low Amp Trip Setting 350 A, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating... more

    $776.42

    go to store
    SQUARE D LA400AWK Circuit Breaker Enclosure, LA, 3 Spaces, 400A, Main Circuit

    SQUARE D LA400AWK Circuit Breaker Enclosure, LA, 3 Spaces, 400A, Main Circuit

    Circuit Breaker Enclosure, Material Steel, NEMA Rating 12, 3R, Exterior Height 42.25 in, Exterior Width 13.75 in, Exterior Depth 7.25 in, For Use With Square D LAL and LHL Circuit Breakers, Powder Coated Finish, Mounting Style Surface, 400 A Amps,... more

    $613.00

    go to store
    SQUARE D QOB230 Miniature Circuit Breaker, QOB Series 30A, 2 Pole, 120/240V AC

    SQUARE D QOB230 Miniature Circuit Breaker, QOB 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 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load Center... more

    $78.99

    go to store
    SQUARE D HOM130 Miniature Circuit Breaker, HOM Series 30A, 1 Pole, 120/240V AC

    SQUARE D HOM130 Miniature Circuit Breaker, HOM Series 30A, 1 Pole, 120/240V AC

    Miniature Circuit Breaker, Amps 30 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

    $9.49

    go to store
    SQUARE D QOT1520 Miniature Circuit Breaker, QO Series 15/20A, 1x1, 1x1 Pole,

    SQUARE D QOT1520 Miniature Circuit Breaker, QO Series 15/20A, 1x1, 1x1 Pole,

    Miniature Circuit Breaker, Amps 15/20 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Tandem, Number of Poles 1, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load... more

    $37.15

    go to store
    SQUARE D QO120M100P Load Center, QO, 20 Spaces, 100A, 120/240V, Main Circuit

    SQUARE D QO120M100P Load Center, QO, 20 Spaces, 100A, 120/240V, Main Circuit

    Load Center, Number of Spaces 20, Amps 100 A, Voltage 120/240V AC, Circuit Breaker Type QO, Included Enclosure Cover Order Separately, Main Circuit Breaker or Main Lug Main Circuit Breaker, Max. No. of Tandem Breakers 4, Phase 1, Height 17.94 in, Width... more

    $142.99

    go to store
    SQUARE D HDL36100 Molded Case Circuit Breaker, HDL Series 100A, 3 Pole, 600V AC

    SQUARE D HDL36100 Molded Case Circuit Breaker, HDL Series 100A, 3 Pole, 600V AC

    Molded Case Circuit Breaker, 100 A Amps, AC Voltage Rating 600V AC, Max. AIR Rating 25kA at 240V AC, For Use With -, Series HD, High Amp Trip Setting 1,700 A, Low Amp Trip Setting 900 A, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage... more

    $1,106.99

    go to store
    SQUARE D Q23225NRB Circuit Breaker Enclosure, QBL, QJL, QGL, 3 Spaces, 225A,

    SQUARE D Q23225NRB Circuit Breaker Enclosure, QBL, QJL, QGL, 3 Spaces, 225A,

    Circuit Breaker Enclosure, Material Steel, NEMA Rating 3R, Exterior Height 26.26 in, Exterior Width 9.88 in, Exterior Depth 5.51 in, For Use With Square D QBL, QDL, QGL and QJL Circuit Breakers, Painted Finish, Mounting Style Surface, 225 A Amps,... more

    $304.99

    go to store
    SQUARE D QO3100BNRB Circuit Breaker Enclosure, QO, 3 Spaces, 100A, Main Lug, 3

    SQUARE D QO3100BNRB Circuit Breaker Enclosure, QO, 3 Spaces, 100A, Main Lug, 3

    Circuit Breaker Enclosure, Material Steel, NEMA Rating 3R, Exterior Height 13.19 in, Exterior Width 6.93 in, Exterior Depth 4.12 in, For Use With Square D QO Circuit Breakers, Enamel Finish, Mounting Style Surface, 100 A Amps, Number of Spaces 3,... more

    $143.99

    go to store
    SQUARE D QO116M100PC Load Center, QO, 16 Spaces, 100A, 120/240V, Main Circuit

    SQUARE D QO116M100PC Load Center, QO, 16 Spaces, 100A, 120/240V, Main Circuit

    Load Center, Number of Spaces 16, Amps 100 A, Voltage 120/240V AC, Circuit Breaker Type QO, Included Enclosure Cover Combination Flush/Surface Cover, Main Circuit Breaker or Main Lug Main Circuit Breaker, Max. No. of Tandem Breakers 8, Phase 1, Height... more

    $132.99

    go to store
    SQUARE D QO116M100P Load Center, QO, 16 Spaces, 100A, 120/240V, Main Circuit

    SQUARE D QO116M100P Load Center, QO, 16 Spaces, 100A, 120/240V, Main Circuit

    Load Center, Number of Spaces 16, Amps 100 A, Voltage 120/240V AC, Circuit Breaker Type QO, Included Enclosure Cover Order Separately, Main Circuit Breaker or Main Lug Main Circuit Breaker, Max. No. of Tandem Breakers 8, Phase 1, Height 17.94 in, Width... more

    $132.99

    go to store

    More information about Electrical Supplies

    Best prices on Square d qo2501021 miniature circuit, Square D in Electrical Supplies online. Visit Bizrate to find the best deals on top brands. Read reviews on Home & Garden merchants and buy with confidence.