Shop 3 Phase Circuit Breaker Switch

Sponsored
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$879.90
Square D HDL36070 3 Pole Circuit Breaker
SuperBreakers.com
$879.90
Square D HDL36070 3 Pole Circuit Breaker
SuperBreakers.com
$708.65
Siemens HF364R 200-Amp 3 Pole 600-Volt 3 Wire Fused Heavy Duty Safety Switches
Amazon.com
Free shipping
$708.65
Siemens HF364R 200-Amp 3 Pole 600-Volt 3 Wire Fused Heavy Duty Safety Switches
Amazon.com
Free shipping
$8,979.19
BDKM3800 SIEMENS - Circuit Breaker & Busway Switch/Plug Supplies
Radwell.com
$8,979.19
BDKM3800 SIEMENS - Circuit Breaker & Busway Switch/Plug Supplies
Radwell.com
$105.25
SIEMENS 3P 60A 240V General Duty Safety Switch Indoor, Fusible
Amazon.com
Free shipping
$105.25
SIEMENS 3P 60A 240V General Duty Safety Switch Indoor, Fusible
Amazon.com
Free shipping
$17.01
$21.18
Leviton 30 Amp, 600 Volt, Pole, 3 Phase AC Manual Controller Suitable As Motor Disconnect, Toggle, Non-Grounding, Back & Side Wiring, MS303-DSW, White
Amazon.com
78
19% off
$17.01
$21.18
Leviton 30 Amp, 600 Volt, Pole, 3 Phase AC Manual Controller Suitable As Motor Disconnect, Toggle, Non-Grounding, Back & Side Wiring, MS303-DSW, White
Amazon.com
78
$168.91
SIEMENS 3P 60A 240V General Duty Safety Switch Outdoor, Fusible
Amazon.com
21
Free shipping
$168.91
SIEMENS 3P 60A 240V General Duty Safety Switch Outdoor, Fusible
Amazon.com
21
$119.26
$131.98
Square D By Schneider Electric QO3100 QO 100 Amp Three-Pole Circuit Breaker, Black
Amazon.com
87
Free shipping
$119.26
$131.98
Square D By Schneider Electric QO3100 QO 100 Amp Three-Pole Circuit Breaker, Black
Amazon.com
87
$268.67
Siemens S3054L3200 200-Amp Indoor Main Lug 30 Space, 54 Circuit 3-Phase Load Center
Amazon.com
Free shipping
$268.67
Siemens S3054L3200 200-Amp Indoor Main Lug 30 Space, 54 Circuit 3-Phase Load Center
Amazon.com
Free shipping
$130.99
Siemens GNF322RA 60-Amp, 3-Pole, 240V General Duty Compact Series Safety Switch, Non-Fusible, Outdoor
Amazon.com
115
Free shipping
$130.99
Siemens GNF322RA 60-Amp, 3-Pole, 240V General Duty Compact Series Safety Switch, Non-Fusible, Outdoor
Amazon.com
115
$158.08
$943.00
GNF322RA - Siemens 60A 240V 3 Pole General Duty Safety Switch NEMA 3R Frame GNF
Essential Electric Supply
83% off
$158.08
$943.00
GNF322RA - Siemens 60A 240V 3 Pole General Duty Safety Switch NEMA 3R Frame GNF
Essential Electric Supply
$3,049.98
GF326NA - Siemens 600A 240V 3-Pole Fused General Duty Safety Switch Type 1 Indoor
Essential Electric Supply
79% off
$3,049.98
GF326NA - Siemens 600A 240V 3-Pole Fused General Duty Safety Switch Type 1 Indoor
Essential Electric Supply
$3,025.00
Square D Dt323rb : Switch Fusible Double Throw 240Vac 100A 3P Nema 3R
New Feedonomics Feed - ARC 8/12/2025
30-day returns (most items)
$3,025.00
Square D Dt323rb : Switch Fusible Double Throw 240Vac 100A 3P Nema 3R
New Feedonomics Feed - ARC 8/12/2025
30-day returns
$76.73
Square D Circuit Breaker, 20 Amp, 3-Pole, QO320
Amazon.com
Free shipping
$76.73
Square D Circuit Breaker, 20 Amp, 3-Pole, QO320
Amazon.com
Free shipping
$58.99
3-Pole 60 Amp Circuit Breaker, Compatible With OEM Load Centers, 3/4-Inch Plug-In, Thermal Magnetic Protection, 120/240V
Amazon.com
Free shipping
$58.99
3-Pole 60 Amp Circuit Breaker, Compatible With OEM Load Centers, 3/4-Inch Plug-In, Thermal Magnetic Protection, 120/240V
Amazon.com
Free shipping
$610.00
Square D Qo330mq125 : Load Center Qo Mb 125A 3Ph 30 Circuit
New Feedonomics Feed - ARC 8/12/2025
30-day returns (most items)
$610.00
Square D Qo330mq125 : Load Center Qo Mb 125A 3Ph 30 Circuit
New Feedonomics Feed - ARC 8/12/2025
30-day returns
$2,227.63
HF363S - Siemens 100A 600V 3-Pole Heavy Duty Fused Safety Switch NEMA 4X Surface Mount
Essential Electric Supply
84% off
$2,227.63
HF363S - Siemens 100A 600V 3-Pole Heavy Duty Fused Safety Switch NEMA 4X Surface Mount
Essential Electric Supply
$655.00
Square D Qo330mq200 Load Center Qo Mb 200A 3Ph 30 Circuit Cover Not Included - Order Separately
New Feedonomics Feed - ARC 8/12/2025
$655.00
Square D Qo330mq200 Load Center Qo Mb 200A 3Ph 30 Circuit Cover Not Included - Order Separately
New Feedonomics Feed - ARC 8/12/2025
$16.39
Chtaixi 3 Pole DIN Rail Mount Circuit Breaker, 20 Amp 480V AC Miniature Circuit Breaker, Thermal Magnetic Trip AC Disconnect Switch MCB C20
Amazon.com
21
$16.39
Chtaixi 3 Pole DIN Rail Mount Circuit Breaker, 20 Amp 480V AC Miniature Circuit Breaker, Thermal Magnetic Trip AC Disconnect Switch MCB C20
Amazon.com
21
$59.00
$66.98
Siemens Q360 60-Amp Three Pole Type QP Circuit Breaker
Amazon.com
Free shipping
11% off
$59.00
$66.98
Siemens Q360 60-Amp Three Pole Type QP Circuit Breaker
Amazon.com
Free shipping
$274.00
Square D EDB34060 3 Pole Circuit Breaker
SuperBreakers.com
30-day returns (most items)
$274.00
Square D EDB34060 3 Pole Circuit Breaker
SuperBreakers.com
30-day returns
$2,120.00
Square D Dt322rb : Switch Fusible Double Throw 240Vac 60A 3P Nema 3R
New Feedonomics Feed - ARC 8/12/2025
30-day returns (most items)
$2,120.00
Square D Dt322rb : Switch Fusible Double Throw 240Vac 60A 3P Nema 3R
New Feedonomics Feed - ARC 8/12/2025
30-day returns
$800.00
Square D Qo342mq225 : Load Center Qo Mb 225A 3Ph 42 Circuit
New Feedonomics Feed - ARC 8/12/2025
30-day returns (most items)
$800.00
Square D Qo342mq225 : Load Center Qo Mb 225A 3Ph 42 Circuit
New Feedonomics Feed - ARC 8/12/2025
30-day returns
$82.95
$89.99
SIEMENS B360 60-Amp Three Pole 240-Volt 10KAIC Bolt In Breaker, COLOR
Amazon.com
Free shipping
$82.95
$89.99
SIEMENS B360 60-Amp Three Pole 240-Volt 10KAIC Bolt In Breaker, COLOR
Amazon.com
Free shipping
$70.00
$75.00
SIEMENS Q3100 100-Amp Three Pole Type QP Circuit Breaker
Amazon.com
Free shipping
100 A · 240 V · Fits perfectly · Plug-in
$70.00
$75.00
SIEMENS Q3100 100-Amp Three Pole Type QP Circuit Breaker
Amazon.com
100 A · 240 V · Fits perfectly · Plug-in
$1,600.00
Square D Dt322 : Switch Fusible Double Throw 240Vac 60A 3P Nema1
New Feedonomics Feed - ARC 8/12/2025
$1,600.00
Square D Dt322 : Switch Fusible Double Throw 240Vac 60A 3P Nema1
New Feedonomics Feed - ARC 8/12/2025
$318.00
Square D Cd322nrb : 60A 3 Pole Fusible Type 3R Gdss
New Feedonomics Feed - ARC 8/12/2025
$318.00
Square D Cd322nrb : 60A 3 Pole Fusible Type 3R Gdss
New Feedonomics Feed - ARC 8/12/2025
$2,520.00
Square D Dt323 : Switch Fusible Double Throw 240Vac 100A 3P Nema 1
New Feedonomics Feed - ARC 8/12/2025
30-day returns (most items)
$2,520.00
Square D Dt323 : Switch Fusible Double Throw 240Vac 100A 3P Nema 1
New Feedonomics Feed - ARC 8/12/2025
30-day returns
$67,664.89
Main Disconnect Switch, 2000 Amp, 600V 3PH AC, 3-Pole 4-Wire, Molded Case Circuit Breaker, NEMA 3R
Larson Electronics
15-day returns (most items)
$67,664.89
Main Disconnect Switch, 2000 Amp, 600V 3PH AC, 3-Pole 4-Wire, Molded Case Circuit Breaker, NEMA 3R
Larson Electronics
15-day returns
$220.00
Square D M9F21363 Multi9 C60sp 3P B 63A Mcb
New Feedonomics Feed - ARC 8/12/2025
30-day returns (most items)
$220.00
Square D M9F21363 Multi9 C60sp 3P B 63A Mcb
New Feedonomics Feed - ARC 8/12/2025
30-day returns
$2,611.00
LHL36300 | Quality Switchgear
Quality Switchgear
$2,611.00
LHL36300 | Quality Switchgear
Quality Switchgear
$50,025.00
MV Pad Mount Switchgear - 15KV 3-Phase, 3-Wire - 600A MB,(6) Breakers C/W 200A Fused - NEMA 3R
Larson Electronics
15-day returns (most items)
$50,025.00
MV Pad Mount Switchgear - 15KV 3-Phase, 3-Wire - 600A MB,(6) Breakers C/W 200A Fused - NEMA 3R
Larson Electronics
15-day returns
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    Shop 3 Phase Circuit Breaker Switch

    Sponsored
    About our ads
    $879.90
    Square D HDL36070 3 Pole Circuit Breaker
    SuperBreakers.com
    $879.90
    Square D HDL36070 3 Pole Circuit Breaker
    SuperBreakers.com
    $708.65
    Siemens HF364R 200-Amp 3 Pole 600-Volt 3 Wire Fused Heavy Duty Safety Switches
    Amazon.com
    Free shipping
    $708.65
    Siemens HF364R 200-Amp 3 Pole 600-Volt 3 Wire Fused Heavy Duty Safety Switches
    Amazon.com
    Free shipping
    $8,979.19
    BDKM3800 SIEMENS - Circuit Breaker & Busway Switch/Plug Supplies
    Radwell.com
    $8,979.19
    BDKM3800 SIEMENS - Circuit Breaker & Busway Switch/Plug Supplies
    Radwell.com
    $105.25
    SIEMENS 3P 60A 240V General Duty Safety Switch Indoor, Fusible
    Amazon.com
    Free shipping
    $105.25
    SIEMENS 3P 60A 240V General Duty Safety Switch Indoor, Fusible
    Amazon.com
    Free shipping
    $17.01
    $21.18
    Leviton 30 Amp, 600 Volt, Pole, 3 Phase AC Manual Controller Suitable As Motor Disconnect, Toggle, Non-Grounding, Back & Side Wiring, MS303-DSW, White
    Amazon.com
    78
    19% off
    $17.01
    $21.18
    Leviton 30 Amp, 600 Volt, Pole, 3 Phase AC Manual Controller Suitable As Motor Disconnect, Toggle, Non-Grounding, Back & Side Wiring, MS303-DSW, White
    Amazon.com
    78
    $168.91
    SIEMENS 3P 60A 240V General Duty Safety Switch Outdoor, Fusible
    Amazon.com
    21
    Free shipping
    $168.91
    SIEMENS 3P 60A 240V General Duty Safety Switch Outdoor, Fusible
    Amazon.com
    21
    $119.26
    $131.98
    Square D By Schneider Electric QO3100 QO 100 Amp Three-Pole Circuit Breaker, Black
    Amazon.com
    87
    Free shipping
    $119.26
    $131.98
    Square D By Schneider Electric QO3100 QO 100 Amp Three-Pole Circuit Breaker, Black
    Amazon.com
    87
    $268.67
    Siemens S3054L3200 200-Amp Indoor Main Lug 30 Space, 54 Circuit 3-Phase Load Center
    Amazon.com
    Free shipping
    $268.67
    Siemens S3054L3200 200-Amp Indoor Main Lug 30 Space, 54 Circuit 3-Phase Load Center
    Amazon.com
    Free shipping
    $130.99
    Siemens GNF322RA 60-Amp, 3-Pole, 240V General Duty Compact Series Safety Switch, Non-Fusible, Outdoor
    Amazon.com
    115
    Free shipping
    $130.99
    Siemens GNF322RA 60-Amp, 3-Pole, 240V General Duty Compact Series Safety Switch, Non-Fusible, Outdoor
    Amazon.com
    115
    $158.08
    $943.00
    GNF322RA - Siemens 60A 240V 3 Pole General Duty Safety Switch NEMA 3R Frame GNF
    Essential Electric Supply
    83% off
    $158.08
    $943.00
    GNF322RA - Siemens 60A 240V 3 Pole General Duty Safety Switch NEMA 3R Frame GNF
    Essential Electric Supply
    $3,049.98
    GF326NA - Siemens 600A 240V 3-Pole Fused General Duty Safety Switch Type 1 Indoor
    Essential Electric Supply
    79% off
    $3,049.98
    GF326NA - Siemens 600A 240V 3-Pole Fused General Duty Safety Switch Type 1 Indoor
    Essential Electric Supply
    $3,025.00
    Square D Dt323rb : Switch Fusible Double Throw 240Vac 100A 3P Nema 3R
    New Feedonomics Feed - ARC 8/12/2025
    30-day returns (most items)
    $3,025.00
    Square D Dt323rb : Switch Fusible Double Throw 240Vac 100A 3P Nema 3R
    New Feedonomics Feed - ARC 8/12/2025
    30-day returns
    $76.73
    Square D Circuit Breaker, 20 Amp, 3-Pole, QO320
    Amazon.com
    38
    Free shipping
    $76.73
    Square D Circuit Breaker, 20 Amp, 3-Pole, QO320
    Amazon.com
    38
    $58.99
    3-Pole 60 Amp Circuit Breaker, Compatible With OEM Load Centers, 3/4-Inch Plug-In, Thermal Magnetic Protection, 120/240V
    Amazon.com
    Free shipping
    $58.99
    3-Pole 60 Amp Circuit Breaker, Compatible With OEM Load Centers, 3/4-Inch Plug-In, Thermal Magnetic Protection, 120/240V
    Amazon.com
    Free shipping
    $610.00
    Square D Qo330mq125 : Load Center Qo Mb 125A 3Ph 30 Circuit
    New Feedonomics Feed - ARC 8/12/2025
    30-day returns (most items)
    $610.00
    Square D Qo330mq125 : Load Center Qo Mb 125A 3Ph 30 Circuit
    New Feedonomics Feed - ARC 8/12/2025
    30-day returns
    $2,227.63
    HF363S - Siemens 100A 600V 3-Pole Heavy Duty Fused Safety Switch NEMA 4X Surface Mount
    Essential Electric Supply
    84% off
    $2,227.63
    HF363S - Siemens 100A 600V 3-Pole Heavy Duty Fused Safety Switch NEMA 4X Surface Mount
    Essential Electric Supply
    $655.00
    Square D Qo330mq200 Load Center Qo Mb 200A 3Ph 30 Circuit Cover Not Included - Order Separately
    New Feedonomics Feed - ARC 8/12/2025
    30-day returns (most items)
    $655.00
    Square D Qo330mq200 Load Center Qo Mb 200A 3Ph 30 Circuit Cover Not Included - Order Separately
    New Feedonomics Feed - ARC 8/12/2025
    30-day returns
    $59.00
    $66.98
    Siemens Q360 60-Amp Three Pole Type QP Circuit Breaker
    Amazon.com
    Free shipping
    240 V · 60 A · Plug-in
    11% off
    $59.00
    $66.98
    Siemens Q360 60-Amp Three Pole Type QP Circuit Breaker
    Amazon.com
    240 V · 60 A · Plug-in