
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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Din Rail Mounted Circuit Breakers
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Main Breakers
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Miniature Circuit Breakers (MCBs)
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Molded Case Breakers (MCCBs)
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Motor Circuit Protector (MCPs)
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Lug Terminal Kits
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Auxiliary, Shunt, Trip Units and UVRs
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Circuit Breaker Accessories
- Product
- Qty in Cart
- Price
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Eaton FD2060 Molded Case Breakers (MCCBs) FD 2P 60A 600V 50/60Hz 2Ph F Frame
MSRP $1,817.34Surplus $488.82Eaton FD2060 Molded Case Breakers (MCCBs) FD 2P 60A 600V 50/60Hz 2Ph F Frame​ ARCA SKU: C15-1812 Brand: Eaton MPN: FD2060 UPC: 786679312278 Shipping Weight: 3.00 Shipping Height: 6.00 In...- SKU:
- C15-1812
- Frame Type:
- F
- Voltage Rating:
- 600 VAC
- Current Rating:
- 32 A
- Number of Poles:
- 2
- Interrupting Rating:
- 35 kA at 480 VAC,10 kA at 250 VDC
- Type:
- Single
- Maximum AC Voltage Rating:
- 600
- Maximum DC Voltage Rating:
- 250
- Terminal Type:
- Standard Pressure Load Terminal
- Size:
- 2.75 Inch W x 3.38 Inch D x 6 Inch H
- Short Description:
- 600 VAC 50/60 Hz, 250 VDC, 60 A, 35/10 kA, 2-Pole, Standard Pressure Load Terminal, FD Frame, Thermal Magnetic, Molded Case
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
- Data Sheet:
- Eaton_07831_1-3_6_7_DATA.pdf
- Installation/Operator:
- Eaton_00091_INST.pdf
- CAD Drawings:
- Eaton_21585_1_CAD.pdf
- Series:
- C
- Country of Origin:
- Dominican Republic
- Approval:
- UL
MSRP $1,817.34Surplus $488.82 -
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Eaton FD2225 Molded Case Breakers (MCCBs) FD 2P 225A 600V 50/60Hz 2Ph F Frame
MSRP $4,688.32Surplus $1,256.81SKU: C15-4018 Brand: Eaton MPN: FD2225 UPC: 786679015254 Shipping Weight: 2.80 lbs. Shipping Height: 4.00 In. Shipping Length: 6.00 In. Shipping Width: 3.00 In...- SKU:
- C15-4018
- Series:
- C, FD
- Type:
- Molded Case
- Type:
- Thermal Magnetic
- Approval:
- UL
- Size:
- 2.75 Inch W x 3.38 Inch D x 6 Inch H
- Volts:
- 600 VAC at 50/60 Hz
- Volts:
- 250 VDC
- Amps:
- 32 A
- Poles:
- 2
- Interrupting Rating:
- 35 kA at 480 VAC
- Interrupting Rating:
- 10 kA at 250 VDC
- Terminal Type:
- Standard Pressure Load Terminal
- Frame Type:
- FD
- Maximum AC Voltage Rating:
- 600
- Maximum DC Voltage Rating:
- 250
- Short Description:
- 600 VAC 50/60 Hz, 250 VDC, 225 A, 35/10 kA, 2-Pole, Standard Pressure Load Terminal, FD Frame, Thermal Magnetic, Molded Case
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
- Data Sheet:
- Eaton_07831_1-3_6_7_DATA.pdf
- Installation/Operator:
- Eaton_00091_INST.pdf
- CAD Drawing:
- Eaton_21585_1_CAD.pdf
- Number of Poles:
- 2
- Current Rating:
- 225 A
- Voltage Rating:
- 600 VAC at 50/60 Hz, 250 VDC
- CAD Drawings:
- Eaton_21585_1_CAD.pdf
MSRP $4,688.32Surplus $1,256.81 -
Eaton FD2080 Molded Case Breakers (MCCBs) FD 2P 80A 600V 50/60Hz 2Ph F Frame EA
MSRP $3,101.04Surplus $402.96SKU: C15-3623 Brand: Eaton MPN: FD2080 UPC: 786679312643 Shipping Weight: 3.05 lbs. Shipping Height: 4.00 In. Shipping Length: 8.00 In. Shipping Width: 5.00 In...- SKU:
- C15-3623
- Series:
- C
- Type:
- Molded Case
- Type:
- Thermal Magnetic
- Approval:
- UL
- Size:
- 2.75 Inch W x 3.38 Inch D x 6 Inch H
- Volts:
- 600 VAC at 50/60 Hz
- Volts:
- 250 VDC
- Amps:
- 32 A
- Poles:
- 2
- Interrupting Rating:
- 35 kA at 480 VAC
- Interrupting Rating:
- 10 kA at 250 VDC
- Terminal Type:
- Standard Pressure Load Terminal
- Frame Type:
- FD
- Maximum AC Voltage Rating:
- 600
- Maximum DC Voltage Rating:
- 250
- Short Description:
- 600 VAC 50/60 Hz, 250 VDC, 80 A, 35/10 kA, 2-Pole, Standard Pressure Load Terminal, FD Frame, Thermal Magnetic, Molded Case
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
- Data Sheet:
- Eaton_07831_1-3_6_7_DATA.pdf
- Installation/Operator:
- Eaton_00091_INST.pdf
- CAD Drawing:
- Eaton_21585_1_CAD.pdf
- Current Rating:
- 80 A
- Number of Poles:
- 2
- CAD Drawings:
- Eaton_21585_1_CAD.pdf
- Voltage Rating:
- 600 VAC at 50/60 Hz, 250 VDC
- Country of Origin:
- Dominican Republic
MSRP $3,101.04Surplus $402.96 -
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Eaton FD2040 Molded Case Breakers (MCCBs) FD 2P 40A 600V 50/60Hz 2Ph F Frame EA
MSRP $2,044.73Surplus $777.57SKU: C15-2856 Brand: Eaton MPN: FD2040 UPC: 786679312254 Shipping Weight: 2.75 lbs. Shipping Height: 4.00 In. Shipping Length: 7.00 In. Shipping Width: 3.00 In...- SKU:
- C15-2856
- TS PIK:
- 21509033
- Interrupting Rating:
- 35 kA at 480 VAC, 10 kA at 250 VDC
- Series:
- C, FD
- Frame Type:
- FD
- Number of Poles:
- 2
- Voltage Rating:
- 600 VAC at 50/60 Hz, 250 VDC
- Short Description:
- 600 VAC 50/60 Hz, 250 VDC, 40 A, 35/10 kA, 2-Pole, Standard Pressure Load Terminal, FD Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
- Data Sheet:
- Eaton_07831_1-3_6_7_DATA.pdf
- Maximum AC Voltage Rating:
- 600
- CAD Drawings:
- Eaton_21585_1_CAD.pdf
- Maximum DC Voltage Rating:
- 250
- Type:
- Molded Case, Thermal Magnetic
- Terminal Type:
- Standard Pressure Load Terminal
- Size:
- 2.75 Inch W x 3.38 Inch D x 6 Inch H
- Installation/Operator:
- Eaton_00091_INST.pdf
- Current Rating:
- 40 A
- Approval:
- UL
MSRP $2,044.73Surplus $777.57 -
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HFD2125 2P 125A
MSRP $6,830.16Surplus $1,632.28SKU: C15-8916 Brand: MPN: HFD2125 UPC: Shipping Weight: 2.75 lbs. Shipping Height: 6.00 In. Shipping Length: 3.00 In. Shipping Width: 4.00 In. Product...- SKU:
- C15-8916
- Interrupting Rating:
- 65 kA at 480 VAC, 22 kA at 250 VDC
- Maximum AC Voltage Rating:
- 600
- Size:
- 2.75 Inch W x 3.38 Inch D x 6 Inch H
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
- Terminal Type:
- Standard Pressure Load Terminal
- Number of Poles:
- 2
- Installation/Operator:
- Eaton_00091_INST.pdf
- Series:
- C
- CAD Drawings:
- Eaton_41229_1_CAD.pdf
- Type:
- Molded Case, Thermal Magnetic
- Voltage Rating:
- 600 VAC at 50/60 Hz, 250 VDC
- Current Rating:
- 125 A
- Maximum DC Voltage Rating:
- 250
- Frame Type:
- FD
- Short Description:
- 600 VAC 50/60 Hz, 250 VDC, 125 A, 65/22 kA, 2-Pole, Standard Pressure Load Terminal, FD Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
- Approval:
- UL
MSRP $6,830.16Surplus $1,632.28 -
Eaton FD2100 Molded Case Breakers (MCCBs) EA
MSRP $2,359.64Surplus $832.84SKU: C15-8129 Brand: Eaton MPN: FD2100 UPC: 78138133445 Shipping Weight: 2.80 lbs. Shipping Height: 6.00 In. Shipping Length: 3.00 In. Shipping Width: 4.00 In...- SKU:
- C15-8129
- Frame Type:
- FD
- Voltage Rating:
- 600 VAC at 50/60 Hz, 250 VDC
- Current Rating:
- 100 A
- Number of Poles:
- 2
- Interrupting Rating:
- 35 kA at 480 VAC, 10 kA at 250 VDC
- Type:
- Molded Case, Thermal Magnetic
- Maximum AC Voltage Rating:
- 600
- Maximum DC Voltage Rating:
- 250
- Terminal Type:
- Standard Pressure Load Terminal
- Size:
- 2.75 Inch W x 3.38 Inch D x 6 Inch H
- Short Description:
- 600 VAC 50/60 Hz, 250 VDC, 100 A, 35/10 kA, 2-Pole, Standard Pressure Load Terminal, FD Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
- Data Sheet:
- Eaton_07831_1-3_6_7_DATA.pdf
- Installation/Operator:
- Eaton_00091_INST.pdf
- TS PIK:
- 21509038
- CAD Drawings:
- Eaton_21585_1_CAD.pdf
- Series:
- C, FD
- Country of Origin:
- Dominican Republic
- Approval:
- UL
MSRP $2,359.64Surplus $832.84 -
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Eaton FD2020 Molded Case Breakers (MCCBs) FD 2P 20A 600V 50/60Hz 2Ph F Frame
MSRP $2,169.91Surplus $738.70SKU: C15-3426 Brand: Eaton MPN: FD2020 UPC: 786679312216 Shipping Weight: 2.75 lbs. Shipping Height: 4.00 In. Shipping Length: 6.00 In. Shipping Width: 3.00 In...- SKU:
- C15-3426
- Series:
- C, FD
- Type:
- Molded Case
- Type:
- Thermal Magnetic
- Approval:
- UL
- Size:
- 2.75 Inch W x 3.38 Inch D x 6 Inch H
- Volts:
- 600 VAC at 50/60 Hz
- Volts:
- 250 VDC
- Amps:
- 32 A
- Poles:
- 2
- Interrupting Rating:
- 35 kA at 480 VAC
- Interrupting Rating:
- 10 kA at 250 VDC
- Terminal Type:
- Standard Pressure Load Terminal
- Frame Type:
- FD
- Maximum AC Voltage Rating:
- 600
- Maximum DC Voltage Rating:
- 250
- Short Description:
- 600 VAC 50/60 Hz, 250 VDC, 20 A, 35/10 kA, 2-Pole, Standard Pressure Load Terminal, FD Frame, Thermal Magnetic, Molded Case
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
- Data Sheet:
- Eaton_07831_1-3_6_7_DATA.pdf
- Installation/Operator:
- Eaton_00091_INST.pdf
- CAD Drawing:
- Eaton_21585_1_CAD.pdf
- Voltage Rating:
- 600 VAC at 50/60 Hz, 250 VDC
- Current Rating:
- 20 A
- Number of Poles:
- 2
- CAD Drawings:
- Eaton_21585_1_CAD.pdf
- Country of Origin:
- Dominican Republic
MSRP $2,169.91Surplus $738.70 -
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Eaton FD2090 Molded Case Breakers (MCCBs) FD 2P 90A 600V 50/60Hz 2Ph F Frame
MSRP $2,503.43Surplus $876.68SKU: C15-1800 Brand: Eaton MPN: FD2090 UPC: 786679312292 Shipping Weight: 2.65 lbs. Shipping Height: 5.00 In. Shipping Length: 6.00 In. Shipping Width: 3.00 In...- SKU:
- C15-1800
- Frame Type:
- F
- Voltage Rating:
- 600 VAC
- Current Rating:
- 32 A
- Number of Poles:
- 2
- Interrupting Rating:
- 35 kA at 480 VAC,10 kA at 250 VDC
- Type:
- Molded Case
- Maximum AC Voltage Rating:
- 600
- Maximum DC Voltage Rating:
- 250
- Terminal Type:
- Standard Pressure Load Terminal
- Size:
- 2.75 Inch W x 3.38 Inch D x 6 Inch H
- Short Description:
- 600 VAC 50/60 Hz, 250 VDC, 90 A, 35/10 kA, 2-Pole, Standard Pressure Load Terminal, FD Frame, Thermal Magnetic, Molded Case
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
- Data Sheet:
- Eaton_07831_1-3_6_7_DATA.pdf
- Installation/Operator:
- Eaton_00091_INST.pdf
- CAD Drawings:
- Eaton_21585_1_CAD.pdf
- Series:
- C, FD
- Approval:
- UL
MSRP $2,503.43Surplus $876.68 -
Eaton FD2100L Molded Case Breakers (MCCBs) 2P
MSRP $2,719.88Surplus $465.78SKU: C15-4732 Brand: Eaton MPN: FD2100L UPC: 78667985071 Shipping Weight: 3.15 lbs. Shipping Height: 4.00 In. Shipping Length: 5.00 In. Shipping Width: 8.00 In...- SKU:
- C15-4732
- TS PIK:
- 121473822
- Maximum AC Voltage Rating:
- 600
- Size:
- 2.75 Inch W x 3.38 Inch D x 6 Inch H
- Type:
- Molded Case, Thermal Magnetic
- Maximum DC Voltage Rating:
- 250
- CAD Drawings:
- Eaton_21585_1_CAD.pdf
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
- Current Rating:
- 100 A
- Number of Poles:
- 2
- Voltage Rating:
- 600 VAC at 50/60 Hz, 250 VDC
- Frame Type:
- FD
- Data Sheet:
- Eaton_07831_1-3_6_7_DATA.pdf
- Short Description:
- 600 VAC 50/60 Hz, 250 VDC, 100 A, 35/10 kA, 2-Pole, Line and Load Terminal, FD Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
- Series:
- C, FD
- Interrupting Rating:
- 35 kA at 480 VAC, 10 kA at 250 VDC
- Installation/Operator:
- Eaton_00091_INST.pdf
- Terminal Type:
- Standard Pressure Line and Load Terminal
- Country of Origin:
- Dominican Republic
- Approval:
- UL
MSRP $2,719.88Surplus $465.78 -
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Eaton FD2150 Molded Case Breakers (MCCBs)
MSRP $7,131.33Surplus $2,709.91SKU: C15-9907 Brand: Eaton MPN: FD2150 UPC: 78667931232 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-9907
- TS PIK:
- 21509040
- Voltage Rating:
- 600 VAC at 50/60 Hz, 250 VDC
- Frame Type:
- FD
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
- Type:
- Molded Case, Thermal Magnetic
- Approval:
- UL
- Series:
- C, FD
- Interrupting Rating:
- 35 kA at 480 VAC, 10 kA at 250 VDC
- Number of Poles:
- 2
- Short Description:
- 600 VAC 50/60 Hz, 250 VDC, 150 A, 35/10 kA, 2-Pole, Standard Pressure Load Terminal, FD Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
- Maximum DC Voltage Rating:
- 250
- Current Rating:
- 150 A
- Installation/Operator:
- Eaton_00091_INST.pdf
- CAD Drawings:
- Eaton_21585_1_CAD.pdf
- Data Sheet:
- Eaton_07831_1-3_6_7_DATA.pdf
- Maximum AC Voltage Rating:
- 600
- Terminal Type:
- Standard Pressure Load Terminal
- Size:
- 2.75 Inch W x 3.38 Inch D x 6 Inch H
MSRP $7,131.33Surplus $2,709.91 -
Eaton HFD2040 Molded Case Breakers (MCCBs) HFD 2P 40A 600V 50/60Hz 2Ph F Frame
MSRP $2,310.13Surplus $302.83SKU: C15-2736 Brand: Eaton MPN: HFD2040 UPC: 786679175415 Shipping Weight: 3.00 lbs. Shipping Height: 4.00 In. Shipping Length: 8.00 In. Shipping Width: 6.00 In...- SKU:
- C15-2736
- Series:
- C
- Type:
- Molded Case
- Type:
- Thermal Magnetic
- Approval:
- UL
- Size:
- 2.75 Inch W x 3.38 Inch D x 6 Inch H
- Volts:
- 600 VAC at 50/60 Hz
- Volts:
- 250 VDC
- Amps:
- 32 A
- Poles:
- 2
- Interrupting Rating:
- 65 kA at 480 VAC
- Interrupting Rating:
- 22 kA at 250 VDC
- Terminal Type:
- Standard Pressure Load Terminal
- Frame Type:
- FD
- Maximum AC Voltage Rating:
- 600
- Maximum DC Voltage Rating:
- 250
- Short Description:
- 600 VAC 50/60 Hz, 250 VDC, 40 A, 65/22 kA, 2-Pole, Standard Pressure Load Terminal, FD Frame, Thermal Magnetic, Molded Case
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
- Installation/Operator:
- Eaton_00091_INST.pdf
- CAD Drawing:
- Eaton_41229_1_CAD.pdf
- Voltage Rating:
- 600 VAC at 50/60 Hz, 250 VDC
- CAD Drawings:
- Eaton_41229_1_CAD.pdf
- Current Rating:
- 40 A
- Number of Poles:
- 2
- Country of Origin:
- Dominican Republic
MSRP $2,310.13Surplus $302.83 -
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Westinghouse FD2020 Molded Case Breakers (MCCBs)
MSRP $608.31Surplus $273.62SKU: C15-8703 Brand: Westinghouse MPN: FD2020 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-8703
- TS PIK:
- 21509029
- Installation/Operator:
- Eaton_00091_INST.pdf
- Maximum DC Voltage Rating:
- 250
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
- Approval:
- UL
- Size:
- 2.75 Inch W x 3.38 Inch D x 6 Inch H
- Voltage Rating:
- 600 VAC at 50/60 Hz, 250 VDC
- Terminal Type:
- Standard Pressure Load Terminal
- Data Sheet:
- Eaton_07831_1-3_6_7_DATA.pdf
- Maximum AC Voltage Rating:
- 600
- Number of Poles:
- 2
- Frame Type:
- FD
- Type:
- Molded Case, Thermal Magnetic
- Interrupting Rating:
- 35 kA at 480 VAC, 10 kA at 250 VDC
- Short Description:
- 600 VAC 50/60 Hz, 250 VDC, 20 A, 35/10 kA, 2-Pole, Standard Pressure Load Terminal, FD Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
- Series:
- C, FD
- Current Rating:
- 20 A
- CAD Drawings:
- Eaton_21585_1_CAD.pdf
MSRP $608.31Surplus $273.62
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