Circuit Breakers

Circuit Breakers

Circuit Breakers

Our selection of circuit breakers spans a wide range of applications, from heavy-duty air circuit breakers (ACBs) to compact miniature circuit breakers (MCBs). We offer leading brands like Eaton, Siemens, and Square D, known for their reliability and performance. Whatever your power management needs, you can find the perfect solution here at ARCA Supply.

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  • Eaton 3A16272G30 Motor Circuit Protector (MCPs) EA
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    Eaton 3A16272G30 Motor Circuit Protector (MCPs) EA

    MSRP $870.00
    Surplus $71.28
    Eaton 3A16272G30 Motor Circuit Protector (MCPs) EA​ ARCA SKU:  C15-5194 Brand:  Eaton MPN:  3A16272G30 UPC:  786679804247 Shipping Weight:  4.45 lbs. Shipping Height:  6.00 In. Shipping...
    SKU:
    C15-5194
    UOM:
    EA
    Box Quantity:
    1
    Number of Poles:
    3
    Short Description:
    is a molded case motor circuit protector designed to provide magnetic-only protection for motor circuits.
    Current Rating:
    3 A
    Country of Origin:
    United States
    Interrupting Rating:
    65 kA
    Type:
    Magnetic
    Series:
    C
    Voltage Rating:
    600 VAC
    MSRP $870.00
    Surplus $71.28
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    Qty in Cart: 0
    Price:
    MSRP $870.00
    Surplus $71.28
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  • Eaton FAZ-B3/3 Miniature Circuit Breakers (MCBs) EA Eaton FAZ-B3/3 Miniature Circuit Breakers (MCBs) EA
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    Eaton FAZ-B3/3 Miniature Circuit Breakers (MCBs) EA

    MSRP $401.09
    Surplus $47.08
    Eaton FAZ-B3/3 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU:  C15-9064 Brand:  Eaton MPN:  FAZ-B3/3 UPC:  4015082788377 Shipping Weight:  0.80 lbs. Shipping Height:  3.00 In. Shipping...
    SKU:
    C15-9064
    Wire Size:
    18 to 4/18 to 8 AWG
    Series:
    FAZ
    Terminal Type:
    Screw
    Type:
    Thermal Magnetic
    Catalog:
    Eaton_03771_V4T1_74-V4T1_92_CAT.pdf
    Interrupting Rating:
    10 kA
    Short Description:
    277/480 VAC 50/60 Hz, 3 A, 3-Pole, 10 kA, 3 to 5 x Rated Current, Line/Load Terminal, DIN Rail Mount, Standard Packaging, B-Curve, Current Limiting, Thermal Magnetic, Supplementary Protector
    Current Rating:
    3 A
    Mounting:
    DIN Rail
    Data Sheet:
    Eaton_53673_1-3_DATA.pdf
    Number of Poles:
    3
    Voltage Rating:
    277/480 VAC
    Size:
    2.09 Inch Width x 2.36 Inch Depth x 3.15 Inch Height
    Curve Type:
    B
    Approval:
    UL 1077, UL (Canada and US), CSA C22.2, CE
    Country of Origin:
    Germany
    Trip Setting:
    3 to 5 x Rated Current
    MSRP $401.09
    Surplus $47.08
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    Qty in Cart: 0
    Price:
    MSRP $401.09
    Surplus $47.08
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  • Eaton FAZ-C3/3-NA Miniature Circuit Breakers (MCBs) FAZ 3P 3A 277V 50/60Hz 3Ph EA Eaton FAZ-C3/3-NA Miniature Circuit Breakers (MCBs) FAZ 3P 3A 277V 50/60Hz 3Ph EA
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    Eaton FAZ-C3/3-NA Miniature Circuit Breakers (MCBs) FAZ 3P 3A 277V 50/60Hz 3Ph EA

    MSRP $560.00
    Surplus $33.85
    Eaton FAZ-C3/3-NA Miniature Circuit Breakers (MCBs) FAZ 3P 3A 277V 50/60Hz 3Ph EA​ ARCA SKU:  C15-3626 Brand:  Eaton MPN:  FAZ-C3/3-NA UPC:  015081021172 Shipping Weight:  0.90 Shipping...
    SKU:
    C15-3626
    Series:
    FAZ
    Type:
    Current Limiting
    Type:
    Thermal Magnetic
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Approval:
    CCC
    Size:
    2.09 Inch Width x 3.15 Inch Height
    Volts:
    277/480 VAC at 50/60 Hertz
    Volts:
    96 VDC
    Amps:
    32 A
    Poles:
    3
    Mounting:
    DIN Rail
    Interrupting Rating:
    10 kA
    Interrupting Rating:
    10 kA at 96 Volt DC (UL
    Terminal Type:
    Screw
    Trip Setting:
    5 to 10 x Rated Current
    Short Description:
    277/480 VAC 50/60 Hz, 3 A, 3-Pole, 10/14 kA, 5 to 10 x Rated Current, Screw Terminal, DIN Rail Mount, Standard Packaging, C-Curve, Current Limiting, Thermal Magnetic
    Catalog:
    Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
    Data Sheet:
    Eaton_56873_1-5_DATA.pdf
    Current Rating:
    3 A
    Voltage Rating:
    277/480 VAC
    Number of Poles:
    3
    Curve Type:
    C
    Country of Origin:
    Germany
    MSRP $560.00
    Surplus $33.85
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    Qty in Cart: 0
    Price:
    MSRP $560.00
    Surplus $33.85
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  • Eaton FAZ-C3/3-RT Miniature Circuit Breakers (MCBs) FAZ 3P 3A 120/240V 50/60Hz 3Ph Eaton FAZ-C3/3-RT Miniature Circuit Breakers (MCBs) FAZ 3P 3A 120/240V 50/60Hz 3Ph
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    Eaton FAZ-C3/3-RT Miniature Circuit Breakers (MCBs) FAZ 3P 3A 120/240V 50/60Hz 3Ph

    MSRP $489.00
    Surplus $59.01
    Eaton FAZ-C3/3-RT Miniature Circuit Breakers (MCBs) FAZ 3P 3A 120/240V 50/60Hz 3Ph​ ARCA SKU:  C15-2734 Brand:  Eaton MPN:  FAZ-C3/3-RT UPC:  015081021578 Shipping Weight:  0.90 Shipping...
    SKU:
    C15-2734
    Series:
    FAZ
    Type:
    Current Limiting
    Type:
    Thermal Magnetic
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Size:
    2.09 Inch Width x 2.36 Inch Depth x 4.13 Inch Height
    Volts:
    277/480 VAC
    Amps:
    32 A
    Poles:
    3
    Mounting:
    DIN Rail
    Interrupting Rating:
    10 kA
    Terminal Type:
    Screw
    Wire Size:
    18 to 4/18 to 8 AWG
    Trip Setting:
    5 to 10 x Rated Current
    Short Description:
    277/480 VAC 50/60 Hz, 3 A, 3-Pole, 10/14 kA, 5 to 10 x Rated Current, Ring Tongue Terminal, DIN Rail Mount, Standard Packaging, C-Curve, Current Limiting, Thermal Magnetic
    Catalog:
    Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
    Data Sheet:
    Eaton_53927_1-5_DATA.pdf
    Current Rating:
    3 A
    Voltage Rating:
    270/480 VAC
    Number of Poles:
    3
    Curve Type:
    C
    Country of Origin:
    Germany
    MSRP $489.00
    Surplus $59.01
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    Qty in Cart: 0
    Price:
    MSRP $489.00
    Surplus $59.01
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  • Eaton FAZ-D3/3-NA Other Circuit Breakers
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    Eaton FAZ-D3/3-NA Other Circuit Breakers

    MSRP $364.82
    Surplus $23.95
    Eaton FAZ-D3/3-NA Other Circuit Breakers​ ARCA SKU:  C15-9057 Brand:  Eaton MPN:  FAZ-D3/3-NA UPC:  4015081021376 Shipping Weight:  0.85 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    C15-9057
    Terminal Type:
    Screw
    Current Rating:
    3 A
    Type:
    Thermal Magnetic
    Mounting:
    DIN Rail
    Size:
    2.09 Inch Width x 3.15 Inch Height
    Interrupting Rating:
    10 kA
    Catalog:
    Eaton_03771_V4T1_47_V4T1_48_V4T1_53_V4T1_66-V4T1_68_V4T1_70_V4T1_72_CAT.pdf
    Voltage Rating:
    277/480 VAC
    Series:
    FAZ
    Installation/Operator:
    Eaton_00480_INST.pdf
    Data Sheet:
    Eaton_40779_1-5_DATA.pdf
    Number of Poles:
    3
    Short Description:
    277/480 VAC, 96 VDC, 3 A, 10 kA, 10 to 20 x Rated Current, 3-Pole, Screw Terminal, DIN Rail Mount, Current Limiting, Thermal Magnetic, Miniature Circuit Breaker
    Curve Type:
    D
    Approval:
    UL 489, CSA C22.2, CCC
    Trip Setting:
    10 to 20 x Rated Current
    Country of Origin:
    Mexico
    MSRP $364.82
    Surplus $23.95
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    Qty in Cart: 0
    Price:
    MSRP $364.82
    Surplus $23.95
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  • Eaton HMCPE003A0C Motor Circuit Protector (MCPs) HMCPE 3P 3A 480V 50/60Hz J-K Frame EA Eaton HMCPE003A0C Motor Circuit Protector (MCPs) HMCPE 3P 3A 480V 50/60Hz J-K Frame EA
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    Eaton HMCPE003A0C Motor Circuit Protector (MCPs) HMCPE 3P 3A 480V 50/60Hz J-K Frame EA

    MSRP $1,212.77
    Surplus $261.73
    SKU:  M01-1654 Brand:  Eaton MPN:  HMCPE003A0C UPC:  78667911363 Shipping Weight:  3.00 lbs. Shipping Height:  6.00 In. Shipping Length:  6.00 In. Shipping Width:  4.00 In...
    SKU:
    M01-1654
    Series:
    G, HMCPE
    Type:
    Molded Case
    Type:
    Magnetic
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Approval:
    CE
    Size:
    2.99 Inch Width x 3 Inch Depth x 5.5 Inch Height
    Volts:
    600 Star/347 VAC
    Volts:
    250 VDC
    Amps:
    32 A
    Poles:
    3
    Terminal Type:
    Non-Aluminum Line and Load Terminal
    Frame Type:
    EG
    Maximum AC Voltage Rating:
    347 V
    Motor FLA:
    0.69 to 2.6 A
    Maximum DC Voltage Rating:
    250 V
    Trip Setting:
    9 to 33 A
    Starter Size:
    NEMA 0
    Short Description:
    480 VAC, 600 Star/347 VAC, 250 VDC, 3 A, 9 to 33 A Trip, 0.69 to 2.8 A FLA, 3-Pole, NEMA 0, Non-Aluminum Line and Load Terminal, EG Frame, Magnetic, Molded Case
    Catalog:
    Eaton_27487_V4T2_224_CAT.pdf
    Current Rating:
    3 A
    Voltage Rating:
    600 Star/347 VAC, 250 VDC
    Number of Poles:
    3
    Country of Origin:
    Dominican Republic
    MSRP $1,212.77
    Surplus $261.73
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    Qty in Cart: 0
    Price:
    MSRP $1,212.77
    Surplus $261.73
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  • Siemens ED63A003 Motor Circuit Protector (MCPs)
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    Siemens ED63A003 Motor Circuit Protector (MCPs)

    MSRP $854.00
    Surplus $567.91
    SKU:  C15-10393 Brand:  Siemens MPN:  ED63A003 UPC:  78364321080 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10393
    TS PIK:
    21367495
    Short Description:
    600 VAC, 250 VDC, 3 A, 18/25 kA, 10 to 35 A Instantaneous Trip, 3-Pole, 14 to 10 AWG Copper/12 to 10 AWG Aluminum, Load Lug Terminal, ED Frame, Magnetic, ETI Motor, Molded Case Circuit Breaker
    Current Rating:
    3 A
    Type:
    Magnetic
    Series:
    ED63A
    Voltage Rating:
    600 V AC, 250 V DC
    Country of Origin:
    MEX
    Frame Type:
    ED
    Approval:
    UL 489, CSA C22.2, IEC
    Number of Poles:
    3
    Terminal Type:
    Load Lug
    Size:
    3 Inch Width x 4.56 Inch Depth x 6.35 Inch Height
    Catalog:
    SiemensAG_01698_9_111_CAT.pdf
    Trip Setting:
    10 to 35 A
    Wire Type:
    10 to 1/0 AWG (Copper/Aluminum)
    Motor FLA:
    0.76 to 3.18 A
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    MSRP $854.00
    Surplus $567.91
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    Qty in Cart: 0
    Price:
    MSRP $854.00
    Surplus $567.91
    See Availability

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