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.

  • F5S10CI | Eaton 120 Assy/NEMA 1/3R/12, N Circuit Breaker C371 Flex Shaft Pa

    F5S10CI

    $635.26
    $1,875.46
    120 Assy/NEMA 1/3R/12, N Circuit Breaker C371 Flex Shaft Pa
  • F5S10CX | Eaton 120 Assy/NEMA 4/4X, N Circuit Breaker C371 Flex Shaft Packe

    F5S10CX

    $1,552.49
    $2,264.04
    120 Assy/NEMA 4/4X, N Circuit Breaker C371 Flex Shaft Packe
  • F5S10CXI | Eaton 120 Assy/NEMA 4/4X, N Circuit Breaker C371 Flex Shaft Packe

    F5S10CXI

    $1,552.49
    $2,264.04
    120 Assy/NEMA 4/4X, N Circuit Breaker C371 Flex Shaft Packe
  • F5S10HP | Eaton N-FRAME, NEMA 1, NEMA 3R, NEMA 12, 10 FT, FLEX SHAFT PLASTIC

    F5S10HP

    $1,131.67
    $1,650.35
    N-FRAME, NEMA 1, NEMA 3R, NEMA 12, 10 FT, FLEX SHAFT PLASTIC
  • F5S10HPX | Eaton N-FRAME, NEMA 4, NEMA 4X, 10 FT, FLEX SHAFT PLASTIC

    F5S10HPX

    $1,365.67
    $1,991.60
    N-FRAME, NEMA 4, NEMA 4X, 10 FT, FLEX SHAFT PLASTIC
  • F5S10X | Eaton 120 INCH ND FLEX SHAFT HANDLE MECH - NEMA 4 - 4X

    F5S10X

    $1,564.29
    $2,281.25
    120 INCH ND FLEX SHAFT HANDLE MECH - NEMA 4 - 4X
  • F6S04 | Eaton R FRAME FLEX SHAFT ASSY 4FT NEMA 1/3R/12

    F6S04

    $680.96
    $2,004.51
    R FRAME FLEX SHAFT ASSY 4FT NEMA 1/3R/12
  • F6S04HP | Eaton R-FRAME, NEMA 1, NEMA 3R, NEMA 12, 4 FT, FLEX SHAFT PLASTIC

    F6S04HP

    $1,209.34
    $1,763.63
    R-FRAME, NEMA 1, NEMA 3R, NEMA 12, 4 FT, FLEX SHAFT PLASTIC
  • F6S04HPX | Eaton R-FRAME, NEMA 4, NEMA 4X, 4 FT, FLEX SHAFT PLASTIC

    F6S04HPX

    $1,396.16
    $2,036.07
    R-FRAME, NEMA 4, NEMA 4X, 4 FT, FLEX SHAFT PLASTIC
  • F6S04X | Eaton R FRAME FLEX SHAFT ASSY 4FT NEMA 4/4X

    F6S04X

    $1,585.91
    $2,312.79
    R FRAME FLEX SHAFT ASSY 4FT NEMA 4/4X
  • F6S05 | Eaton R FRAME FLEX SHAFT ASSY 5FT NEMA 1/3R/12

    F6S05

    $693.49
    $2,034.63
    R FRAME FLEX SHAFT ASSY 5FT NEMA 1/3R/12
  • F6S05HP | Eaton R-FRAME, NEMA 1, NEMA 3R, NEMA 12, 5 FT, FLEX SHAFT PLASTIC

    F6S05HP

    $1,228.03
    $1,790.88
    R-FRAME, NEMA 1, NEMA 3R, NEMA 12, 5 FT, FLEX SHAFT PLASTIC
  • F6S05HPX | Eaton R-FRAME, NEMA 4, NEMA 4X, 5 FT, FLEX SHAFT PLASTIC

    F6S05HPX

    $1,406.97
    $2,051.83
    R-FRAME, NEMA 4, NEMA 4X, 5 FT, FLEX SHAFT PLASTIC
  • F6S05X | Eaton R FRAME FLEX SHAFT ASSY 5FT NEMA 4/4X

    F6S05X

    $1,598.70
    $2,331.43
    R FRAME FLEX SHAFT ASSY 5FT NEMA 4/4X
  • F6S06 | Eaton R FRAME FLEX SHAFT ASSY 6FT NEMA 1/3R/12

    F6S06

    $705.66
    $2,063.30
    R FRAME FLEX SHAFT ASSY 6FT NEMA 1/3R/12
  • F6S06HP | Eaton R-FRAME, NEMA 1, NEMA 3R, NEMA 12, 6 FT, FLEX SHAFT PLASTIC

    F6S06HP

    $1,245.73
    $1,816.68
    R-FRAME, NEMA 1, NEMA 3R, NEMA 12, 6 FT, FLEX SHAFT PLASTIC
  • F6S06HPX | Eaton R-FRAME, NEMA 4, NEMA 4X, 6 FT, FLEX SHAFT PLASTIC

    F6S06HPX

    $1,442.37
    $2,103.46
    R-FRAME, NEMA 4, NEMA 4X, 6 FT, FLEX SHAFT PLASTIC
  • F6S06X | Eaton R FRAME FLEX SHAFT ASSY 6FT NEMA 4/4X

    F6S06X

    $1,639.01
    $2,390.22
    R FRAME FLEX SHAFT ASSY 6FT NEMA 4/4X
  • F7S04 | Eaton MD FLEX SHAFT ASSY 6 FOOT NEMA 1/3R/12

    F7S04

    $1,175.93
    $1,714.89
    MD FLEX SHAFT ASSY 6 FOOT NEMA 1/3R/12
  • F7S05 | Eaton MD FLEX SHAFT ASSY 6 FOOT NEMA 1/3R/12

    F7S05

    $1,210.33
    $1,765.07
    MD FLEX SHAFT ASSY 6 FOOT NEMA 1/3R/12
  • F7S06 | Eaton MD FLEX SHAFT ASSY 6 FOOT NEMA 1/3R/12X12

    F7S06

    $1,224.09
    $1,785.13
    MD FLEX SHAFT ASSY 6 FOOT NEMA 1/3R/12X12
  • FAZ-K0.5/1N | Eaton FAZ-K0,5/1N SUPPLEMENTARY PROTECTOR 1P+N 0.5A K CURVE

    FAZ-K0.5/1N

    $47.21
    $429.28
    FAZ-K0,5/1N SUPPLEMENTARY PROTECTOR 1P+N 0.5A K CURVE
  • FAZ-K0.5/2 | Eaton FAZ-K0,5/2 SUPPLEMENTARY PROTECTOR 2P 0.5A K CURVE

    FAZ-K0.5/2

    $59.81
    $543.76
    FAZ-K0,5/2 SUPPLEMENTARY PROTECTOR 2P 0.5A K CURVE
  • FAZ-K0.5/3 | Eaton FAZ-K0,5/3 SUPPLEMENTARY PROTECTOR 3P 0.5A K CURVE

    FAZ-K0.5/3

    $85.00
    $772.70
    FAZ-K0,5/3 SUPPLEMENTARY PROTECTOR 3P 0.5A K CURVE
  • FAZ-K0.5/3N | Eaton FAZ-K0,5/3N SUPPLEMENTARY PROTECTOR 3P+N 0.5A K CURVE

    FAZ-K0.5/3N

    $121.73
    $1,106.58
    FAZ-K0,5/3N SUPPLEMENTARY PROTECTOR 3P+N 0.5A K CURVE
  • FAZ-K0.5/4 | Eaton FAZ-K0,5/4 SUPPLEMENTARY PROTECTOR 4P 0.5A K CURVE

    FAZ-K0.5/4

    $135.89
    $1,235.36
    FAZ-K0,5/4 SUPPLEMENTARY PROTECTOR 4P 0.5A K CURVE
  • FAZ-K1.6/1 | Eaton FAZ-K1,6/1 FAZ UL 1077 SUPPLEMENTARY PROTECTOR 1P 1.6A K C

    FAZ-K1.6/1

    $29.21
    $265.52
    FAZ-K1,6/1 FAZ UL 1077 SUPPLEMENTARY PROTECTOR 1P 1.6A K C
  • FAZ-K1.6/1N | Eaton FAZ-K1,6/1N SUPPLEMENTARY PROTECTOR 1P+N 1.6A K CURVE

    FAZ-K1.6/1N

    $47.21
    $429.28
    FAZ-K1,6/1N SUPPLEMENTARY PROTECTOR 1P+N 1.6A K CURVE
  • FAZ-K1.6/2 | Eaton FAZ-K1,6/2 FAZ UL 1077 SUPPLEMENTARY PROTECTOR 2P 1.6A K C

    FAZ-K1.6/2

    $59.81
    $543.76
    FAZ-K1,6/2 FAZ UL 1077 SUPPLEMENTARY PROTECTOR 2P 1.6A K C
  • FAZ-K1.6/3 | Eaton FAZ-K1,6/3 FAZ UL 1077 SUPPLEMENTARY PROTECTOR 3P 1.6A K C

    FAZ-K1.6/3

    $85.00
    $772.70
    FAZ-K1,6/3 FAZ UL 1077 SUPPLEMENTARY PROTECTOR 3P 1.6A K C
  • FAZ-K1.6/3N | Eaton FAZ-K1,6/3N SUPPLEMENTARY PROTECTOR 3P+N 1.6A K CURVE

    FAZ-K1.6/3N

    $121.73
    $1,106.58
    FAZ-K1,6/3N SUPPLEMENTARY PROTECTOR 3P+N 1.6A K CURVE
  • FAZ-K1.6/4 | Eaton FAZ-K1,6/4 SUPPLEMETARY PROTECTOR 4P 1.6A K CURVE

    FAZ-K1.6/4

    $135.89
    $1,235.36
    FAZ-K1,6/4 SUPPLEMETARY PROTECTOR 4P 1.6A K CURVE
  • FAZ-K1/1 | Eaton FAZ UL 1077 SUPPLEMENTARY PROTECTOR 1P 1A K CURVE

    FAZ-K1/1

    $29.21
    $265.52
    FAZ UL 1077 SUPPLEMENTARY PROTECTOR 1P 1A K CURVE
  • FAZ-K1/1N | Eaton FAZ UL 1077 SUPPLEMENTARY PROTECTOR 1P+N 1A K CURVE

    FAZ-K1/1N

    $47.21
    $429.28
    FAZ UL 1077 SUPPLEMENTARY PROTECTOR 1P+N 1A K CURVE
  • FAZ-K1/2 | Eaton FAZ UL 1077 SUPPLEMENTARY PROTECTOR 2P 1A K CURVE

    FAZ-K1/2

    $59.81
    $543.76
    FAZ UL 1077 SUPPLEMENTARY PROTECTOR 2P 1A K CURVE
  • FAZ-K1/3 | Eaton FAZ UL 1077 SUPPLEMENTARY PROTECTOR 3P 1A K CURVE

    FAZ-K1/3

    $85.00
    $772.70
    FAZ UL 1077 SUPPLEMENTARY PROTECTOR 3P 1A K CURVE
  • FAZ-K1/3N | Eaton FAZ UL 1077 SUPPLEMENTARY PROTECTOR 3P+N 1A K CURVE

    FAZ-K1/3N

    $121.73
    $1,106.58
    FAZ UL 1077 SUPPLEMENTARY PROTECTOR 3P+N 1A K CURVE
  • FAZ-K1/4 | Eaton FAZ UL 1077 SUPPLEMENTARY PROTECTOR 4P 1A K CURVE

    FAZ-K1/4

    $135.89
    $1,235.36
    FAZ UL 1077 SUPPLEMENTARY PROTECTOR 4P 1A K CURVE
  • FAZ-K10/1N | Eaton FAZ UL 1077 SUPPLEMENTARY PROTECTOR 1P+N 10A K CURVE

    FAZ-K10/1N

    $33.59
    $305.27
    FAZ UL 1077 SUPPLEMENTARY PROTECTOR 1P+N 10A K CURVE
  • FAZ-K10/2 | Eaton FAZ UL 1077 SUPPLEMENTARY PROTECTOR 2P 10A K CURVE

    FAZ-K10/2

    $48.10
    $437.23
    FAZ UL 1077 SUPPLEMENTARY PROTECTOR 2P 10A K CURVE
  • FAZ-K10/3 | Eaton FAZ UL 1077 SUPPLEMENTARY PROTECTOR 3P 10A K CURVE

    FAZ-K10/3

    $74.16
    $674.11
    FAZ UL 1077 SUPPLEMENTARY PROTECTOR 3P 10A K CURVE
  • FAZ-K10/3N | Eaton FAZ UL 1077 SUPPLEMENTARY PROTECTOR 3P+N 10A K CURVE

    FAZ-K10/3N

    $94.09
    $855.38
    FAZ UL 1077 SUPPLEMENTARY PROTECTOR 3P+N 10A K CURVE
  • FAZ-K10/4 | Eaton FAZ UL 1077 SUPPLEMENTARY PROTECTOR 4P 10A K CURVE

    FAZ-K10/4

    $104.76
    $952.35
    FAZ UL 1077 SUPPLEMENTARY PROTECTOR 4P 10A K CURVE
  • FAZ-K13/1 | Eaton FAZ UL 1077 SUPPLEMENTARY PROTECTOR 1P 13A K CURVE

    FAZ-K13/1

    $22.74
    $206.69
    FAZ UL 1077 SUPPLEMENTARY PROTECTOR 1P 13A K CURVE
  • FAZ-K13/1N | Eaton FAZ UL 1077 SUPPLEMENTARY PROTECTOR 1P+N 13A K CURVE

    FAZ-K13/1N

    $33.59
    $305.27
    FAZ UL 1077 SUPPLEMENTARY PROTECTOR 1P+N 13A K CURVE
  • FAZ-K13/2 | Eaton FAZ UL 1077 SUPPLEMENTARY PROTECTOR 2P 13A K CURVE

    FAZ-K13/2

    $48.10
    $437.23
    FAZ UL 1077 SUPPLEMENTARY PROTECTOR 2P 13A K CURVE
  • FAZ-K13/3 | Eaton FAZ UL 1077 SUPPLEMENTARY PROTECTOR 3P 13A K CURVE

    FAZ-K13/3

    $74.16
    $674.11
    FAZ UL 1077 SUPPLEMENTARY PROTECTOR 3P 13A K CURVE
  • FAZ-K13/3N | Eaton FAZ UL 1077 SUPPLEMENTARY PROTECTOR 3P+N 13A K CURVE

    FAZ-K13/3N

    $94.09
    $855.38
    FAZ UL 1077 SUPPLEMENTARY PROTECTOR 3P+N 13A K CURVE