Due to our relocation, shipments may experience delays. Contact your sales rep for details and updates.

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.

  • Product
  • Qty in Cart
  • Price
  • Eaton GHB3030 Molded Case Breakers (MCCBs) Eaton GHB3030 Molded Case Breakers (MCCBs)
    See Availability
    Quick view

    Eaton GHB3030 Molded Case Breakers (MCCBs)

    MSRP $1,092.61
    Surplus $312.76
    SKU:  C15-1705 Brand:  Eaton MPN:  GHB3030 UPC:  78667991127 Shipping Weight:  1.75 lbs. Shipping Height:  4.00 In. Shipping Length:  8.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-1705
    Frame Type:
    GHB
    Voltage Rating:
    480 VAC
    Current Rating:
    32 A
    Number of Poles:
    3
    Interrupting Rating:
    14 kA
    Type:
    Molded Case
    Terminal Type:
    Aluminum Pressure Line and Load Terminal
    Size:
    3 Inch Width x 2.63 Inch Length x 4 Inch Height
    Short Description:
    277/480 VAC 50/60 Hz, 125 VDC, 30 A, 65/14 kA, 3-Pole, Steel Pressure Screw Line and Load Terminal, GHB Frame, Thermal Magnetic, Molded Case
    Catalog:
    EatonCorp_00004_V4T2_3_V4T2_267_V4T2_271_V4T2_272_CAT.pdf
    Installation/Operator:
    EatonCorp_00037_INST.pdf
    Specification/Technical:
    EatonCorp_00617_1-3_SPEC.pdf
    Series:
    C
    TS PIK:
    21517404
    Approval:
    UL, CSA
    Mounting:
    Bolt-On
    Country of Origin:
    Dominican Republic
    MSRP $1,092.61
    Surplus $312.76
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $1,092.61
    Surplus $312.76
    See Availability
  • Eaton HGHB1020 Molded Case Breakers (MCCBs) HGHB 1P 20A 277V 50/60Hz 1Ph G Frame EA Eaton HGHB1020 Molded Case Breakers (MCCBs) HGHB 1P 20A 277V 50/60Hz 1Ph G Frame EA
    See Availability
    Quick view

    Eaton HGHB1020 Molded Case Breakers (MCCBs) HGHB 1P 20A 277V 50/60Hz 1Ph G Frame EA

    MSRP $338.69
    Surplus $45.44
    Eaton HGHB1020 Molded Case Breakers (MCCBs) HGHB 1P 20A 277V 50/60Hz 1Ph G Frame EA​ ARCA SKU:  C15-1706 Brand:  Eaton MPN:  HGHB1020 UPC:  786679114186 Shipping Weight:  0.65 lbs. Shipping...
    SKU:
    C15-1706
    Frame Type:
    GHB
    Voltage Rating:
    277 VAC
    Current Rating:
    32 A
    Number of Poles:
    1
    Interrupting Rating:
    25 kA, 1-Pole
    Type:
    Molded Case
    Maximum AC Voltage Rating:
    277 V
    Maximum DC Voltage Rating:
    125 V
    Short Description:
    277 VAC 50/60 Hz, 125 VDC, 20 A, 25 kA, 1-Pole, Bolt-On Mount, HGHB Frame, Non-Interchangeable Trip Thermal Magnetic
    Catalog:
    Eaton_46579_V4T2_254_V4T2_255_V4T2_264_V4T2_265_CAT.pdf
    Installation/Operator:
    Eaton_00166_INST.pdf
    Specification/Technical:
    Eaton_13542_1_2_SPEC.pdf
    TS PIK:
    117083596
    Series:
    C
    Mounting:
    Bolt-On
    Approval:
    UL, CSA
    Country of Origin:
    United States
    MSRP $338.69
    Surplus $45.44
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $338.69
    Surplus $45.44
    See Availability
  • Contact Us For Quote
    Eaton GHBGFEP1030 Molded Case Breakers (MCCBs) GHB 1P 30A 277V 50/60Hz 1Ph G Frame
    Quick view

    Eaton GHBGFEP1030 Molded Case Breakers (MCCBs) GHB 1P 30A 277V 50/60Hz 1Ph G Frame

    MSRP $2,118.18
    Surplus $1,166.36
    SKU:  C15-2887 Brand:  Eaton MPN:  GHBGFEP1030 UPC:  786679067444 Shipping Weight:  1.40 lbs. Shipping Height:  4.00 In. Shipping Length:  8.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-2887
    Series:
    C
    Type:
    Circuit Protector
    Approval:
    UL 489
    Approval:
    UL 1053
    Size:
    3 Inch W x 2.63 Inch D x 4 Inch H
    Volts:
    240 to 305 V
    Volts:
    277 VAC at 50/60 Hz
    Amps:
    32 A
    Used On:
    Panelboard
    Poles:
    2
    Mounting:
    Bolt-On
    Interrupting Rating:
    14 kA
    Terminal Type:
    Pressure Terminal
    Wire Size:
    10 to 1/0 AWG (Aluminum/Copper)
    Trip Sensitivity:
    30 Milliampere
    Short Description:
    240 to 305 VAC, 277 VAC, 30 A, 14 kA, 30 mA Trip Level, 2-Pole, Pressure Terminal, Bolt-On Mount, Circuit Protector
    Catalog:
    Eaton_27487_V4T2_260_V4T2_267_V4T2_268_CAT.pdf
    Installation/Operator:
    Eaton_00166_INST.pdf
    Voltage Rating:
    240 to 305 V, 277 VAC at 50/60 Hz
    Current Rating:
    30 A
    Number of Poles:
    2
    Frame Type:
    GHB
    MSRP $2,118.18
    Surplus $1,166.36
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $2,118.18
    Surplus $1,166.36
    Contact Us For Quote

Adding your products to cart

View Cart Continue Shopping

Disclaimer: ARCA Supply is not an authorized distributor, reseller or representative of any manufacturer, brand or product listed. All product names, trademarks, brands and logos are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder. All items sold by ARCA Supply are covered under ARCA Supply's warranty and not the manufacturer warranty.