Circuit Breakers

Circuit breakers are an essential component of any electrical system, protecting against power surges, short circuits, and other electrical hazards. They are also designed to trip when the electrical current exceeds a certain level, preventing damage to the electrical system. The breaker should be able to handle the amount of electrical current that flows through your system, so it's important to choose a breaker that is appropriately sized. A breaker that is too small won't be able to protect your electrical system, while a breaker that is too large will be more expensive and difficult to install.

  • 284407 | Eaton Undervoltage release, 110-130VAC +2N/Oem

    284407

    $505.91
    $993.65
    Undervoltage release, 110-130VAC +2N/Oem
  • 291477 | Eaton EVG-16/3PHAS/N/5MODUL/LS BUSBAR

    291477

    $206.67
    $301.40
    EVG-16/3PHAS/N/5MODUL/LS BUSBAR
  • 291478 | Eaton EVG-16/3PHAS/N/8MODUL/LS BUSBAR

    291478

    $256.69
    $374.33
    EVG-16/3PHAS/N/8MODUL/LS BUSBAR
  • 291479 | Eaton EVG-16/1PHAS/2MODUL/HI 80A 1-P BUS BAR FOR 2 SUPPLEMENTARY

    291479

    $41.87
    EVG-16/1PHAS/2MODUL/HI 80A 1-P BUS BAR FOR 2 SUPPLEMENTARY
  • 291480 | Eaton EVG-16/1PHAS/6MODUL/HI 80A 1-P BUS BAR FOR 6 SUPPLEMENTARY

    291480

    $107.79
    $157.19
    EVG-16/1PHAS/6MODUL/HI 80A 1-P BUS BAR FOR 6 SUPPLEMENTARY
  • 291481 | Eaton EVG-16/1PHAS/9MODUL/HI 80A 1-P BUS BAR FOR 9 SUPPLEMENTARY

    291481

    $121.11
    $176.63
    EVG-16/1PHAS/9MODUL/HI 80A 1-P BUS BAR FOR 9 SUPPLEMENTARY
  • 291482 | Eaton EVG-16/2PHAS/4MODUL/HI 80A 2-P BUS BAR FOR 2 SUPPLEMENTARY

    291482

    $107.79
    $157.19
    EVG-16/2PHAS/4MODUL/HI 80A 2-P BUS BAR FOR 2 SUPPLEMENTARY
  • 291483 | Eaton EVG-16/2PHAS/6MODUL/HI 80A 2-P BUS BAR FOR 6 SUPPLEMENTARY

    291483

    $138.89
    $202.55
    EVG-16/2PHAS/6MODUL/HI 80A 2-P BUS BAR FOR 6 SUPPLEMENTARY
  • 291484 | Eaton EVG-16/2PHAS/10MODUL/HI 80A 2-P BUS BAR FOR 5 SUPPLEMENTAR

    291484

    $174.47
    $254.43
    EVG-16/2PHAS/10MODUL/HI 80A 2-P BUS BAR FOR 5 SUPPLEMENTAR
  • 291485 | Eaton EVG-16/3PHAS/6MODUL/HI 80A 3-P BUS BAR FOR 2 SUPPLEMENTARY

    291485

    $151.13
    $220.40
    EVG-16/3PHAS/6MODUL/HI 80A 3-P BUS BAR FOR 2 SUPPLEMENTARY
  • 291486 | Eaton EVG-16/3PHAS/12MODUL/HI 80A 3-P BUS BAR FOR 4 SUPPLEMENTAR

    291486

    $256.69
    $374.33
    EVG-16/3PHAS/12MODUL/HI 80A 3-P BUS BAR FOR 4 SUPPLEMENTAR
  • 291487 | Eaton EVG-16/3X1PHAS/6MODUL/HI BUSBAR

    291487

    $181.14
    $264.17
    EVG-16/3X1PHAS/6MODUL/HI BUSBAR
  • 291488 | Eaton EVG-16/3X1PHAS/8MODUL/HI BUSBAR

    291488

    $256.69
    $374.33
    EVG-16/3X1PHAS/8MODUL/HI BUSBAR
  • 291489 | Eaton EVG-16/3X1PHAS/9MODUL/HI BUSBAR

    291489

    $264.47
    $385.68
    EVG-16/3X1PHAS/9MODUL/HI BUSBAR
  • 2A11799G10 Eaton Magnum Circuit Breaker Trip Unit Replacement and Tester (Trip-Unit V-type)

    2A11799G10

    Magnum Circuit Breaker Trip Unit Replacement and Tester (Trip-Unit V-type)
  • 3BR1224B100 | Eaton 3 Ph/BR Loadcenter 100A 10kAIC MCB 12/24 Cir. Al Bus Nema 1

    3BR1224B100

    $1,865.99
    $3,037.64
    3 Ph/BR Loadcenter 100A 10kAIC MCB 12/24 Cir. Al Bus Nema 1
  • 3BR1224B100R | Eaton 3 Ph/BR Loadcenter 100A 10kAIC MCB 12/24 Cir. Al Bus Nema 3R

    3BR1224B100R

    $2,157.46
    $3,512.13
    3 Ph/BR Loadcenter 100A 10kAIC MCB 12/24 Cir. Al Bus Nema 3R
  • 3BR1224B100S | Eaton 3 Ph/BR Loadcenter 100A 10kAIC MCB 12/24 Cir. Al Bus Nema 1

    3BR1224B100S

    $2,034.41
    $3,311.83
    3 Ph/BR Loadcenter 100A 10kAIC MCB 12/24 Cir. Al Bus Nema 1
  • 3BR1224H100 | Eaton 3 Ph/BR Loadcenter 100A 22kAIC MCB 12/24 Cir. Al Bus Nema 1

    3BR1224H100

    $2,899.30
    $4,719.80
    3 Ph/BR Loadcenter 100A 22kAIC MCB 12/24 Cir. Al Bus Nema 1
  • 3BR1224H100S | Eaton 3 Ph/BR Loadcenter 100A 22kAIC MCB 12/24 Cir. AL Bus Nema 1

    3BR1224H100S

    $2,673.51
    $4,352.24
    3 Ph/BR Loadcenter 100A 22kAIC MCB 12/24 Cir. AL Bus Nema 1
  • 3BR1224L125 | Eaton 3 Ph/BR Loadcenter 125A MLO 12/24 Cir. Al Bus Nema 1

    3BR1224L125

    $630.74
    $1,026.79
    3 Ph/BR Loadcenter 125A MLO 12/24 Cir. Al Bus Nema 1
  • 3BR1224L125R | Eaton 3 Ph/BR Loadcenter 125A MLO 12/24 Cir. A Bus Nema 3R

    3BR1224L125R

    $862.50
    $1,404.06
    3 Ph/BR Loadcenter 125A MLO 12/24 Cir. A Bus Nema 3R
  • 3BR1224L125S | Eaton 3 Ph/BR Loadcenter 125A MLO 12/24 Cir. Al Bus Nema 1

    3BR1224L125S

    $642.70
    $1,046.26
    3 Ph/BR Loadcenter 125A MLO 12/24 Cir. Al Bus Nema 1
  • 3BR1224L200 | Eaton 3 Ph/BR Loadcenter 200A MLO 12/24 Cir. Al Bus Nema 1

    3BR1224L200

    $878.03
    $1,429.36
    3 Ph/BR Loadcenter 200A MLO 12/24 Cir. Al Bus Nema 1
  • 3BR1224L200R | Eaton 3 Ph/BR Loadcenter 200A MLO 12/24 Cir. Al Bus Nema 3R

    3BR1224L200R

    $1,115.76
    $1,816.34
    3 Ph/BR Loadcenter 200A MLO 12/24 Cir. Al Bus Nema 3R
  • 3BR1224L200S | Eaton 3 Ph/BR Loadcenter 200A MLO 12/24 Cir. Al Bus Nema 1

    3BR1224L200S

    $1,210.13
    $1,969.98
    3 Ph/BR Loadcenter 200A MLO 12/24 Cir. Al Bus Nema 1
  • 3BR1224LC125 | Eaton 3-PH, BR LOADCENTER, 125A MLO, 12/24 CKT, CU BUS, NEMA 1

    3BR1224LC125

    $769.41
    $1,252.53
    3-PH, BR LOADCENTER, 125A MLO, 12/24 CKT, CU BUS, NEMA 1
  • 3BR1224LC125R | Eaton 3-PH, BR LOADCENTER, 125A MLO, 12/24 CKT, CU BUS, NEMA 3R

    3BR1224LC125R

    $1,085.89
    $1,767.71
    3-PH, BR LOADCENTER, 125A MLO, 12/24 CKT, CU BUS, NEMA 3R
  • 3BR1224LC200R | Eaton 3-PH, BR LOADCENTER, 200A MLO, 12/24 CKT, CU BUS, NEMA 3R

    3BR1224LC200R

    $1,306.03
    $2,126.10
    3-PH, BR LOADCENTER, 200A MLO, 12/24 CKT, CU BUS, NEMA 3R
  • 3BR1224N125 | Eaton 3 Ph/BR Loadcenter 125A Mod-Line 12/24 Cir. Al Bus Nema 1

    3BR1224N125

    $636.74
    $1,036.55
    3 Ph/BR Loadcenter 125A Mod-Line 12/24 Cir. Al Bus Nema 1
  • 3BR1224N125R | Eaton 3Ph/BR Loadcenter 125A Mod-line 12/24 Cir. Al Bus Nema 3R

    3BR1224N125R

    $900.74
    $1,466.33
    3Ph/BR Loadcenter 125A Mod-line 12/24 Cir. Al Bus Nema 3R
  • 3BR1224N125S | Eaton 3 Ph/BR Loadcenter 125A Mod-Line 12/24 Cir. Al Bus Nema 1

    3BR1224N125S

    $648.67
    $1,055.97
    3 Ph/BR Loadcenter 125A Mod-Line 12/24 Cir. Al Bus Nema 1
  • 3BR1224NC125 | Eaton 3 Ph/BR Loadcenter 125A Mod-Line 12/24 Cir. Cu Bus Nema 1

    3BR1224NC125

    $727.51
    $1,184.33
    3 Ph/BR Loadcenter 125A Mod-Line 12/24 Cir. Cu Bus Nema 1
  • 3BR1224NC125R | Eaton 3 Ph/BR Loadcenter 125A Mod-Line 12/24 Cir. Cu Bus Nema 3R

    3BR1224NC125R

    $1,032.13
    $1,680.22
    3 Ph/BR Loadcenter 125A Mod-Line 12/24 Cir. Cu Bus Nema 3R
  • 3BR1836L150 | Eaton 3 Ph/BR Loadcenter 150A MLO 18/36 Cir. Al Bus Nema 1

    3BR1836L150

    $638.73
    $1,262.61
    3 Ph/BR Loadcenter 150A MLO 18/36 Cir. Al Bus Nema 1
  • 3BR1836L150R | Eaton 3 Ph/BR Loadcenter 150A MLO 18/36 Cir. Al Bus Nema 3R

    3BR1836L150R

    $1,137.27
    $1,851.38
    3 Ph/BR Loadcenter 150A MLO 18/36 Cir. Al Bus Nema 3R
  • 3BR1836L150S | Eaton 3 Ph/BR Loadcenter 150A MLO 18/36 Cir. Al Bus Nema 1

    3BR1836L150S

    $918.66
    $1,495.49
    3 Ph/BR Loadcenter 150A MLO 18/36 Cir. Al Bus Nema 1
  • 3BR1836L200 | Eaton 3 Ph/BR Loadcenter 200A MLO 18/36 Cir. Al Bus Nema 1

    3BR1836L200

    $1,065.59
    $1,734.68
    3 Ph/BR Loadcenter 200A MLO 18/36 Cir. Al Bus Nema 1
  • 3BR1836L200R | Eaton 3 Ph/BR Loadcenter 200A MLO 18/36 Cir. Al Bus Nema 3R

    3BR1836L200R

    $1,342.74
    $2,185.85
    3 Ph/BR Loadcenter 200A MLO 18/36 Cir. Al Bus Nema 3R
  • 3BR2442L150 | Eaton 3 Ph/BR Loadcenter 150A MLO 24/42 Cir. Al Bus Nema 1

    3BR2442L150

    $1,056.04
    $1,719.13
    3 Ph/BR Loadcenter 150A MLO 24/42 Cir. Al Bus Nema 1
  • 3BR2442L150R | Eaton 3 Ph/BR Loadcenter 150A MLO 24/42 Cir. Al Bus Nema 3R

    3BR2442L150R

    $1,452.64
    $2,364.77
    3 Ph/BR Loadcenter 150A MLO 24/42 Cir. Al Bus Nema 3R
  • 3BR2442L200 | Eaton 3 Ph/BR Loadcenter 200A MLO 24/42 Cir. Al Bus Nema 1

    3BR2442L200

    $1,216.11
    $1,979.71
    3 Ph/BR Loadcenter 200A MLO 24/42 Cir. Al Bus Nema 1
  • 3BR2442LC150 | Eaton 3-PH, BR LOADCENTER, 150A MLO, 24/42 CKT, CU BUS, NEMA 1

    3BR2442LC150

    $1,413.83
    $2,301.57
    3-PH, BR LOADCENTER, 150A MLO, 24/42 CKT, CU BUS, NEMA 1
  • 3BR2442LC150R | Eaton 3-PH, BR LOADCENTER, 150A MLO, 24/42 CKT, CU BUS, NEMA 3R

    3BR2442LC150R

    $1,749.80
    $2,848.50
    3-PH, BR LOADCENTER, 150A MLO, 24/42 CKT, CU BUS, NEMA 3R
  • 3BR3030N100 | Eaton 3 Ph/BR Loadcenter 100A Mod-Line 30/30 Cir. Al Bus Nema 1

    3BR3030N100

    $997.50
    $1,623.83
    3 Ph/BR Loadcenter 100A Mod-Line 30/30 Cir. Al Bus Nema 1
  • 3BR3030N100R | Eaton 3Ph/BR Loadcenter 100A Mod-line 30/30 Cir. Al Bus Nema 3R

    3BR3030N100R

    $1,450.24
    $2,360.87
    3Ph/BR Loadcenter 100A Mod-line 30/30 Cir. Al Bus Nema 3R