Shop 100 amp main breaker box

Sponsored
About our ads
$107.12
$139.99
Siemens W0202MB1100CU 100 Amp Outdoor Circuit Breaker Enclosure
Amazon.com
Free shipping
23% off
$107.12
$139.99
Siemens W0202MB1100CU 100 Amp Outdoor Circuit Breaker Enclosure
Amazon.com
$67.51
Siemens MBK100A 100-Amp Main Circuit Breaker For Use In Ultimate Type Load Centers
Amazon.com
161
Free shipping
$67.51
Siemens MBK100A 100-Amp Main Circuit Breaker For Use In Ultimate Type Load Centers
Amazon.com
$4,229.26
100A Power Distribution Main Breaker Panelboard - 220V, 3-Phase - (3) 30A Breakers, (3) Terminal Lug
Larson Electronics
$4,229.26
100A Power Distribution Main Breaker Panelboard - 220V, 3-Phase - (3) 30A Breakers, (3) Terminal Lug
Larson Electronics
$38,012.70
Explosion Proof Panelboard - 120/240 AC - 100A Main Breaker - (24) Circuits, N4X - 316 SS
Larson Electronics
$38,012.70
Explosion Proof Panelboard - 120/240 AC - 100A Main Breaker - (24) Circuits, N4X - 316 SS
Larson Electronics
$50,526.53
Power Distribution Panel (Load Center) - 208Y/120V AC 3PH - 100A Main Breaker - 27 Spaces - NEMA 3R
Larson Electronics
$50,526.53
Power Distribution Panel (Load Center) - 208Y/120V AC 3PH - 100A Main Breaker - 27 Spaces - NEMA 3R
Larson Electronics
$1,336.11
GE Load Center: 100 A Amps, 120/208V AC, 18 Spaces, 22Ka, Combo Flush/Surface, Main Circuit Breaker Model: TM18410R
Grainger
$1,336.11
GE Load Center: 100 A Amps, 120/208V AC, 18 Spaces, 22Ka, Combo Flush/Surface, Main Circuit Breaker Model: TM18410R
Grainger
$164.11
Schneider HOM2448M100PCVP Electric Homeline Main Breaker Load Center Value Pack 100A-200A With 22Ka Short Circuit Rating
ZenSupply
$164.11
Schneider HOM2448M100PCVP Electric Homeline Main Breaker Load Center Value Pack 100A-200A With 22Ka Short Circuit Rating
ZenSupply
$70.30
Schneider QO612L100S Electric QO Load Center 100A Main Lug 6/12 & 8/16 Circuit Residential Power Distribution Panel
ZenSupply
$70.30
Schneider QO612L100S Electric QO Load Center 100A Main Lug 6/12 & 8/16 Circuit Residential Power Distribution Panel
ZenSupply
$210.03
Schneider HOM2448M100PC Electric HOM Series 100A Main Breaker Load Center With 48 Circuits
ZenSupply
30-day returns (most items)
$210.03
Schneider HOM2448M100PC Electric HOM Series 100A Main Breaker Load Center With 48 Circuits
ZenSupply
$500.65
Siemens Circuit Breaker Enclosure: 3 Spaces, 100 A Amps, Flush Mounting, Indoor, 17.5 in Exterior Ht Model: E2N1F
Grainger
$500.65
Siemens Circuit Breaker Enclosure: 3 Spaces, 100 A Amps, Flush Mounting, Indoor, 17.5 in Exterior Ht Model: E2N1F
Grainger
$185.79
Square D Circuit Breaker Enclosure: 2 Spaces, 100 A Amps, Surface Mounting, Outdoor Model: QO2100BNRB
Grainger
$185.79
Square D Circuit Breaker Enclosure: 2 Spaces, 100 A Amps, Surface Mounting, Outdoor Model: QO2100BNRB
Grainger
$51.99
ABB Q-Line THQL21100P Q Line 100A Double-Pole Circuit Breaker 120/240 V, 100 Amp THQL Two-Pole Load Center Circuit Breaker ABB 100-Amp 2-Pole
Amazon.com
44
Free shipping
$51.99
ABB Q-Line THQL21100P Q Line 100A Double-Pole Circuit Breaker 120/240 V, 100 Amp THQL Two-Pole Load Center Circuit Breaker ABB 100-Amp 2-Pole
Amazon.com
$116.93
Schneider QO816L100S Electric QO Load Center 100A Main Lug 6/12 & 8/16 Circuit Residential Power Distribution Panel
ZenSupply
$116.93
Schneider QO816L100S Electric QO Load Center 100A Main Lug 6/12 & 8/16 Circuit Residential Power Distribution Panel
ZenSupply
$993.35
Siemens Circuit Breaker Enclosure: 3 Spaces, 100 A Amps, Surface Mounting, Outdoor Model: E2N12
Grainger
$993.35
Siemens Circuit Breaker Enclosure: 3 Spaces, 100 A Amps, Surface Mounting, Outdoor Model: E2N12
Grainger
$84.29
Schneider HOM612L100RB Electric Homeline 100A Main Lug Load Center With Surface Cover
ZenSupply
$84.29
Schneider HOM612L100RB Electric Homeline 100A Main Lug Load Center With Surface Cover
ZenSupply
$293.94
Square D Circuit Breaker Enclosure: 3 Spaces, 100 A Amps, Surface Mounting, Outdoor Model: QO3100BNRB
Grainger
$293.94
Square D Circuit Breaker Enclosure: 3 Spaces, 100 A Amps, Surface Mounting, Outdoor Model: QO3100BNRB
Grainger
$120.66
Schneider QO612L100RB Electric QO Load Center Indoor/Outdoor Main Lug 40A-100A Welded Steel Enclosure
ZenSupply
$120.66
Schneider QO612L100RB Electric QO Load Center Indoor/Outdoor Main Lug 40A-100A Welded Steel Enclosure
ZenSupply
$981.24
QGP32100TM Square D / Schneider Electric Molded Case Circuit Breakers
Relectric.com
$981.24
QGP32100TM Square D / Schneider Electric Molded Case Circuit Breakers
Relectric.com
$158.13
Leviton LM100 Main Circuit Breaker, 2-Pole, 100 Amp, 120/240 VAC, 22KA Interrupt Rating
ZenSupply
$158.13
Leviton LM100 Main Circuit Breaker, 2-Pole, 100 Amp, 120/240 VAC, 22KA Interrupt Rating
ZenSupply
$117.93
Square D Circuit Breaker Enclosure: 2 Spaces, 100 A Amps, Surface Mounting, Indoor Model: QO2100BNS
Grainger
$117.93
Square D Circuit Breaker Enclosure: 2 Spaces, 100 A Amps, Surface Mounting, Indoor Model: QO2100BNS
Grainger
See more
See less
    Some results have been hidden because they may be inaccessible to you.Show inaccessible results
    See more images

    Shop 100 amp main breaker box

    Sponsored
    About our ads
    $107.12
    $139.99
    Siemens W0202MB1100CU 100 Amp Outdoor Circuit Breaker Enclosure
    Amazon.com
    Free shipping
    23% off
    $107.12
    $139.99
    Siemens W0202MB1100CU 100 Amp Outdoor Circuit Breaker Enclosure
    Amazon.com
    $67.51
    Siemens MBK100A 100-Amp Main Circuit Breaker For Use In Ultimate Type Load Centers
    Amazon.com
    161
    Free shipping
    $67.51
    Siemens MBK100A 100-Amp Main Circuit Breaker For Use In Ultimate Type Load Centers
    Amazon.com
    $4,229.26
    100A Power Distribution Main Breaker Panelboard - 220V, 3-Phase - (3) 30A Breakers, (3) Terminal Lug
    Larson Electronics
    $4,229.26
    100A Power Distribution Main Breaker Panelboard - 220V, 3-Phase - (3) 30A Breakers, (3) Terminal Lug
    Larson Electronics
    $38,012.70
    Explosion Proof Panelboard - 120/240 AC - 100A Main Breaker - (24) Circuits, N4X - 316 SS
    Larson Electronics
    $38,012.70
    Explosion Proof Panelboard - 120/240 AC - 100A Main Breaker - (24) Circuits, N4X - 316 SS
    Larson Electronics
    $50,526.53
    Power Distribution Panel (Load Center) - 208Y/120V AC 3PH - 100A Main Breaker - 27 Spaces - NEMA 3R
    Larson Electronics
    $50,526.53
    Power Distribution Panel (Load Center) - 208Y/120V AC 3PH - 100A Main Breaker - 27 Spaces - NEMA 3R
    Larson Electronics
    $1,336.11
    GE Load Center: 100 A Amps, 120/208V AC, 18 Spaces, 22Ka, Combo Flush/Surface, Main Circuit Breaker Model: TM18410R
    Grainger
    $1,336.11
    GE Load Center: 100 A Amps, 120/208V AC, 18 Spaces, 22Ka, Combo Flush/Surface, Main Circuit Breaker Model: TM18410R
    Grainger
    $164.11
    Schneider HOM2448M100PCVP Electric Homeline Main Breaker Load Center Value Pack 100A-200A With 22Ka Short Circuit Rating
    ZenSupply
    $164.11
    Schneider HOM2448M100PCVP Electric Homeline Main Breaker Load Center Value Pack 100A-200A With 22Ka Short Circuit Rating
    ZenSupply
    $70.30
    Schneider QO612L100S Electric QO Load Center 100A Main Lug 6/12 & 8/16 Circuit Residential Power Distribution Panel
    ZenSupply
    $70.30
    Schneider QO612L100S Electric QO Load Center 100A Main Lug 6/12 & 8/16 Circuit Residential Power Distribution Panel
    ZenSupply
    $210.03
    Schneider HOM2448M100PC Electric HOM Series 100A Main Breaker Load Center With 48 Circuits
    ZenSupply
    30-day returns (most items)
    $210.03
    Schneider HOM2448M100PC Electric HOM Series 100A Main Breaker Load Center With 48 Circuits
    ZenSupply
    $500.65
    Siemens Circuit Breaker Enclosure: 3 Spaces, 100 A Amps, Flush Mounting, Indoor, 17.5 in Exterior Ht Model: E2N1F
    Grainger
    $500.65
    Siemens Circuit Breaker Enclosure: 3 Spaces, 100 A Amps, Flush Mounting, Indoor, 17.5 in Exterior Ht Model: E2N1F
    Grainger
    $185.79
    Square D Circuit Breaker Enclosure: 2 Spaces, 100 A Amps, Surface Mounting, Outdoor Model: QO2100BNRB
    Grainger
    $185.79
    Square D Circuit Breaker Enclosure: 2 Spaces, 100 A Amps, Surface Mounting, Outdoor Model: QO2100BNRB
    Grainger
    $51.99
    ABB Q-Line THQL21100P Q Line 100A Double-Pole Circuit Breaker 120/240 V, 100 Amp THQL Two-Pole Load Center Circuit Breaker ABB 100-Amp 2-Pole
    Amazon.com
    44
    Free shipping
    $51.99
    ABB Q-Line THQL21100P Q Line 100A Double-Pole Circuit Breaker 120/240 V, 100 Amp THQL Two-Pole Load Center Circuit Breaker ABB 100-Amp 2-Pole
    Amazon.com
    $116.93
    Schneider QO816L100S Electric QO Load Center 100A Main Lug 6/12 & 8/16 Circuit Residential Power Distribution Panel
    ZenSupply
    $116.93
    Schneider QO816L100S Electric QO Load Center 100A Main Lug 6/12 & 8/16 Circuit Residential Power Distribution Panel
    ZenSupply
    $993.35
    Siemens Circuit Breaker Enclosure: 3 Spaces, 100 A Amps, Surface Mounting, Outdoor Model: E2N12
    Grainger
    $993.35
    Siemens Circuit Breaker Enclosure: 3 Spaces, 100 A Amps, Surface Mounting, Outdoor Model: E2N12
    Grainger
    $84.29
    Schneider HOM612L100RB Electric Homeline 100A Main Lug Load Center With Surface Cover
    ZenSupply
    $84.29
    Schneider HOM612L100RB Electric Homeline 100A Main Lug Load Center With Surface Cover
    ZenSupply
    $293.94
    Square D Circuit Breaker Enclosure: 3 Spaces, 100 A Amps, Surface Mounting, Outdoor Model: QO3100BNRB
    Grainger
    $293.94
    Square D Circuit Breaker Enclosure: 3 Spaces, 100 A Amps, Surface Mounting, Outdoor Model: QO3100BNRB
    Grainger
    $120.66
    Schneider QO612L100RB Electric QO Load Center Indoor/Outdoor Main Lug 40A-100A Welded Steel Enclosure
    ZenSupply
    $120.66
    Schneider QO612L100RB Electric QO Load Center Indoor/Outdoor Main Lug 40A-100A Welded Steel Enclosure
    ZenSupply
    $981.24
    QGP32100TM Square D / Schneider Electric Molded Case Circuit Breakers
    Relectric.com
    $981.24
    QGP32100TM Square D / Schneider Electric Molded Case Circuit Breakers
    Relectric.com