
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
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- Qty in Cart
- Price
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Eaton ED2100 Molded Case Breakers (MCCBs) 2P 100A 0Ph
MSRP $674.97Surplus $229.87SKU: C15-9244 Brand: Eaton MPN: ED2100 UPC: 78667945646 Shipping Weight: 3.00 lbs. Shipping Height: 4.00 In. Shipping Length: 8.00 In. Shipping Width: 6.00 In...- SKU:
- C15-9244
- TS PIK:
- 107003690
- Series:
- C
- Voltage Rating:
- 240 VAC at 50/60 Hz, 125 VDC
- Frame Type:
- F
- Number of Poles:
- 2
- Current Rating:
- 100 A
- Data Sheet:
- Eaton_07831_1-3_DATA.pdf
- Type:
- Molded Case, Thermal Magnetic
- Terminal Type:
- Standard Pressure Load Terminal
- Interrupting Rating:
- 65 kA at 240 VAC, 10 kA at 125 VDC
- 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
- Installation/Operator:
- Eaton_00091_INST.pdf
- Short Description:
- 240 VAC 50/60 Hz, 125 VDC, 100 A, 65/10 kA, 2-Pole, Standard Pressure Load Terminal, ED Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
- Maximum AC Voltage Rating:
- 240
- Maximum DC Voltage Rating:
- 125
- Country of Origin:
- Dominican Republic
MSRP $674.97Surplus $229.87 -
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Eaton ED2100D01F01V4 Molded Case Breakers (MCCBs) ED 2P 100A 240V 50/60Hz 2Ph F Frame Keeper Nuts 80 Deg C
MSRP $768.00Surplus $304.20SKU: C15-1680 Brand: Eaton MPN: ED2100D01F01V4 UPC: 782113994604 Shipping Weight: 3.00 lbs. Shipping Height: 4.00 In. Shipping Length: 8.00 In. Shipping Width: 6.00...- SKU:
- C15-1680
- Series:
- C
- Volts:
- 240 V
- Amps:
- 100 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
- Frame:
- F
- General Accessories:
- Keeper Nuts
- Short Description:
- Series C complete molded case circuit breaker, F-frame, ED, Fixed thermal, fixed magnetic trip, Two-pole, 100A, 240 Vac, 125 Vdc, 65 kAIC at 240 Vac, Line and load end caps, Imperial, Freeze tested, 80°C, 50/60 Hz
- Frame Type:
- F
- Voltage Rating:
- 240 VAC
- Current Rating:
- 100 A
- Number of Poles:
- 2
- Interrupting Rating:
- 65 kA
MSRP $768.00Surplus $304.20 -
Eaton ED2125 Molded Case Breakers (MCCBs)
MSRP $912.12Surplus $241.70SKU: U00-7989 Brand: Eaton MPN: ED2125 UPC: 78667945640 Shipping Weight: 2.95 lbs. Shipping Height: 4.00 In. Shipping Length: 8.00 In. Shipping Width: 5.00 In...- SKU:
- U00-7989
- TS PIK:
- 21511796
- Size:
- 2.75 Inch W x 3.38 Inch D x 6 Inch H
- Type:
- Molded Case, Thermal Magnetic
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
- Frame Type:
- F
- Number of Poles:
- 2
- Maximum AC Voltage Rating:
- 240
- Interrupting Rating:
- 65 kA at 240 VAC, 10 kA at 125 VDC
- Series:
- C
- Maximum DC Voltage Rating:
- 125
- Installation/Operator:
- Eaton_00091_INST.pdf
- Short Description:
- 240 VAC 50/60 Hz, 125 VDC, 125 A, 65/10 kA, 2-Pole, Standard Pressure Load Terminal, ED Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
- Current Rating:
- 125 A
- Voltage Rating:
- 240 VAC at 50/60 Hz, 125 VDC
- Terminal Type:
- Standard Pressure Load Terminal
- Data Sheet:
- Eaton_07831_1-3_DATA.pdf
MSRP $912.12Surplus $241.70 -
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Eaton ED2150L Everything Else
MSRP $426.62Surplus $231.91Eaton ED2150L Everything Else​ ARCA SKU: E30-7007 Brand: Eaton MPN: ED2150L UPC: Shipping Weight: 2.95 lbs. Shipping Height: 5.00 In. Shipping Length: 7.00 In. Shipping...- SKU:
- E30-7007
- Short Description:
- 240 VAC 50/60 Hz, 125 VDC, 150 A, 65 kA, 2-Pole, Line/Load Terminal, ED Frame, Non-Interchangeable Trip Thermal Magnetic, Molded Case Circuit Breaker
- Frame Type:
- ED
- Series:
- C, ED
- Number of Poles:
- 2
- Catalog:
- Eaton_46579_V4T2_254-V4T2_290_CAT.pdf
- Interrupting Rating:
- 65 kA at 240 VAC, 10 kA at 125 VDC (UL, IEC)
- Voltage Rating:
- 240 VAC, 125 VDC (UL, IEC)
- Size:
- 2.75 Inch Width x 3.38 Inch Depth x 6 Inch Height
- Installation/Operator:
- Eaton_00091_INST.pdf
- Terminal Type:
- Standard Pressure Line and Load Terminal
- Maximum DC Voltage Rating:
- 125 V
- Current Rating:
- 150 A
- Type:
- Molded Case, Thermal Magnetic, Non-Interchangeable
- Maximum AC Voltage Rating:
- 240 V
MSRP $426.62Surplus $231.91 -
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Eaton ED2150VLH09 Molded Case Breakers (MCCBs) EA
MSRP $300.00Surplus $64.80Eaton ED2150VLH09 Molded Case Breakers (MCCBs) EA​ ARCA SKU: U00-7209 Brand: Eaton MPN: ED2150VLH09 UPC: Shipping Weight: 3.25 lbs. Shipping Height: 8.00 In. Shipping...- SKU:
- U00-7209
MSRP $300.00Surplus $64.80 -
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Eaton ED2200 Molded Case Breakers (MCCBs)
MSRP $639.00Surplus $221.78SKU: C15-2696 Brand: Eaton MPN: ED2200 UPC: Shipping Weight: 2.75 lbs. Shipping Height: 3.00 In. Shipping Length: 7.00 In. Shipping Width: 5.00 In. Product...- SKU:
- C15-2696
- Frame Type:
- F
- Voltage Rating:
- 240 VAC
- Current Rating:
- 32 A
- Number of Poles:
- 2
- Interrupting Rating:
- 65 kA at 240 VAC,10 kA at 125 VDC
- Type:
- Duplex
- Maximum AC Voltage Rating:
- 240
- Maximum DC Voltage Rating:
- 125
- Terminal Type:
- Standard Pressure Load Terminal
- Size:
- 2.75 Inch W x 3.38 Inch D x 6 Inch H
- Short Description:
- 240 VAC 50/60 Hz, 125 VDC, 200 A, 65/10 kA, 2-Pole, Standard Pressure Load Terminal, ED Frame, Thermal Magnetic, Molded Case
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
- Data Sheet:
- Eaton_07831_1-3_DATA.pdf
- Installation/Operator:
- Eaton_00091_INST.pdf
- Series:
- C
- TS PIK:
- 21511787
MSRP $639.00Surplus $221.78 -
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Eaton ED2200L Molded Case Breakers (MCCBs)
MSRP $546.00Surplus $256.36SKU: C15-8031 Brand: Eaton MPN: ED2200L UPC: Shipping Weight: 2.75 lbs. Shipping Height: 3.00 In. Shipping Length: 8.00 In. Shipping Width: 4.00 In. Product...- SKU:
- C15-8031
MSRP $546.00Surplus $256.36 -
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Eaton ED3020 Molded Case Breakers (MCCBs) ED 3P 20A 240V 50/60Hz 3Ph F Frame
MSRP $1,242.00Surplus $464.30Eaton ED3020 Molded Case Breakers (MCCBs) ED 3P 20A 240V 50/60Hz 3Ph F Frame​ ARCA SKU: C15-3946 Brand: Eaton MPN: ED3020 UPC: 782116303939 Shipping Weight: 4.35 Shipping Height: 5.00 In...- SKU:
- C15-3946
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Amps:
- 20 A
- Frame:
- FD
- Interrupting Rating:
- 65 kA at 240 V AC
- Interrupting Rating:
- 10 Kiloamp at 125 Volt DC (UL)
- Interrupting Rating:
- 65 Kiloamp at 220/240 Volt AC
- Interrupting Rating:
- 10 Kiloamp at 125 Volt DC (IEC)
- Maximum AC Voltage:
- 240 V
- Maximum DC Voltage:
- 125 V
- Poles:
- 3
- Size:
- 4.13 Inch Width x 3.38 Inch Depth x 6 Inch Height
- Terminal Type:
- Load
- Type:
- Fixed Thermal Magnetic
- Type:
- Molded Case
- Volts:
- 240 VAC 50/60 Hertz
- Volts:
- 125 VDC
- Current Rating:
- 20 A
- Frame Type:
- FD
- Voltage Rating:
- 240 V AC 50/60 Hertz, 125 V DC
- Catalog:
- EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_290_CAT.pdf
- Data Sheet:
- Eaton_07831_1-12_DATA.pdf
- Maximum AC Voltage Rating:
- 240 V
- Number of Poles:
- 3
- Installation/Operator:
- Eaton_00091_INST.pdf
- Maximum DC Voltage Rating:
- 125 V
MSRP $1,242.00Surplus $464.30 -
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Eaton ED3050 Molded Case Breakers (MCCBs) ED 3P 50A 240V 50/60Hz 3Ph F Frame
MSRP $1,242.00Surplus $525.66SKU: C15-2641 Brand: Eaton MPN: ED3050 UPC: 782116349036 Shipping Weight: 4.50 lbs. Shipping Height: 6.00 In. Shipping Length: 6.00 In. Shipping Width: 5.00 In...- SKU:
- C15-2641
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Amps:
- 50 A
- Frame:
- FD
- Interrupting Rating:
- 65 kA at 240 VAC
- Interrupting Rating:
- 10 Kiloamp at 125 Volt DC (UL)
- Interrupting Rating:
- 65 Kiloamp at 220/240 Volt AC
- Interrupting Rating:
- 10 Kiloamp at 125 Volt DC (IEC)
- Maximum AC Voltage:
- 240 V
- Maximum DC Voltage:
- 125 V
- Poles:
- 3
- Size:
- 4.13 Inch Width x 3.38 Inch Depth x 6 Inch Height
- Terminal Type:
- Load
- Type:
- Fixed Thermal Magnetic
- Type:
- Molded Case
- Volts:
- 240 VAC 50/60 Hertz
- Volts:
- 125 VDC
- TS PIK:
- 120758519
- Frame Type:
- FD
- Voltage Rating:
- 240 VAC
- Current Rating:
- 50 A
- Short Description:
- EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAkER, F-FRAME, ED, COMPLETE BREAk
- Installation/Operator:
- Eaton_00091_INST.pdf
- Catalog:
- EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_290_CAT.pdf
- Maximum AC Voltage Rating:
- 240 V
- Maximum DC Voltage Rating:
- 125 V
- Data Sheet:
- Eaton_07831_1-12_DATA.pdf
- Number of Poles:
- 3
MSRP $1,242.00Surplus $525.66 -
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Eaton ED3060 Molded Case Breakers (MCCBs) ED 3P 60A 240V 50/60Hz 3Ph F Frame
MSRP $1,397.47Surplus $597.34SKU: C15-4977 Brand: Eaton MPN: ED3060 UPC: 78211634902 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-4977
MSRP $1,397.47Surplus $597.34 -
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Eaton ED3100BP10 Molded Case Breakers (MCCBs) ED 3P 100A 240V 50/60Hz 3Ph F Frame
MSRP $1,750.00Surplus $567.59SKU: C15-3685 Brand: Eaton MPN: ED3100BP10 UPC: 786685020693 Shipping Weight: 4.05 lbs. Shipping Height: 4.00 In. Shipping Length: 6.00 In. Shipping Width: 5.00 In...- SKU:
- C15-3685
- Short Description:
- EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, ED, COMPLETE BREAK
MSRP $1,750.00Surplus $567.59 -
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Eaton ED3100LS22 Molded Case Breakers (MCCBs) ED 3P 100A 240V 50/60Hz 3Ph F Frame SNT1RP08K
MSRP $3,150.00Surplus $1,042.79SKU: C15-1716 Brand: Eaton MPN: ED3100LS22 UPC: 786679025369 Shipping Weight: 4.50 lbs. Shipping Height: 6.00 In. Shipping Length: 6.00 In. Shipping Width: 4.13 In...- SKU:
- C15-1716
- Series:
- C
- Volts:
- 240 V
- Amps:
- 100 A
- Poles:
- 3
- Frequency Rating:
- 50/60 Hz
- Frame:
- F
- General Accessories:
- SNT1RP08K
- Short Description:
- EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, ED, FIXED THERMAL,
MSRP $3,150.00Surplus $1,042.79 -
Eaton ED3110 Molded Case Breakers (MCCBs) EA
MSRP $1,671.06Surplus $189.95SKU: C15-9312 Brand: Eaton MPN: ED3110 UPC: 78211498336 Shipping Weight: 3.90 lbs. Shipping Height: 6.00 In. Shipping Length: 5.00 In. Shipping Width: 4.00 In...- SKU:
- C15-9312
- Frame Type:
- F
- Voltage Rating:
- 240 VAC at 50/60 Hz, 125 VDC
- Current Rating:
- 110 A
- Number of Poles:
- 3
- Interrupting Rating:
- 65 kA at 240 VAC, 10 kA at 125 VDC
- Type:
- Molded Case, Thermal Magnetic
- Maximum AC Voltage Rating:
- 240
- Maximum DC Voltage Rating:
- 125
- Terminal Type:
- Standard Pressure Load Terminal
- Size:
- 4.13 Inch W x 3.38 Inch D x 6 Inch H
- Short Description:
- 240 VAC 50/60 Hz, 125 VDC, 110 A, 65/10 kA, 3-Pole, Standard Pressure Load Terminal, ED 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_DATA.pdf
- Installation/Operator:
- Eaton_00091_INST.pdf
- Series:
- C
- Country of Origin:
- Dominican Republic
MSRP $1,671.06Surplus $189.95 -
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Eaton ED3110BP10 Molded Case Breakers (MCCBs) EA
MSRP $2,258.19Surplus $778.29SKU: C15-9331 Brand: Eaton MPN: ED3110BP10 UPC: 78668502111 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-9331
- TS PIK:
- 121693939
MSRP $2,258.19Surplus $778.29 -
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Eaton ED3125BP10 Molded Case Breakers (MCCBs) ED 3P 125A 240V 50/60Hz 3Ph F Frame
MSRP $1,770.00Surplus $699.08SKU: C15-3699 Brand: Eaton MPN: ED3125BP10 UPC: 786685020709 Shipping Weight: 3.90 lbs. Shipping Height: 4.00 In. Shipping Length: 7.00 In. Shipping Width: 5.00 In...- SKU:
- C15-3699
- Short Description:
- EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, ED, COMPLETE BREAK
MSRP $1,770.00Surplus $699.08 -
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Eaton ED3125H08 Molded Case Breakers (MCCBs)
MSRP $3,145.00Surplus $942.68SKU: C15-11719 Brand: Eaton MPN: ED3125H08 UPC: Shipping Weight: 4.10 lbs. Shipping Height: 5.00 In. Shipping Length: 7.00 In. Shipping Width: 5.00 In. Product...- SKU:
- C15-11719
- TS PIK:
- 116533907
MSRP $3,145.00Surplus $942.68 -
Eaton ED3150 Molded Case Breakers (MCCBs) ED 3P 150A 240V 50/60Hz 3Ph F Frame EA
MSRP $1,650.00Surplus $466.49SKU: C15-1856 Brand: Eaton MPN: ED3150 UPC: 786679455265 Shipping Weight: 3.85 lbs. Shipping Height: 5.00 In. Shipping Length: 6.00 In. Shipping Width: 5.00 In...- SKU:
- C15-1856
- Series:
- C, ED
- Type:
- Thermal Magnetic
- Approval:
- UL
- Approval:
- CSA
- Size:
- 4.13 Inch Width x 3.38 Inch Depth x 6 Inch Height
- Volts:
- 240 VAC at 50/60 Hertz
- Amps:
- 32 A
- Poles:
- 3
- Interrupting Rating:
- 65 kA at 220/240 VAC
- Interrupting Rating:
- 10 kA at 125 Volt DC (IEC 157-1)
- Frame Type:
- F
- Maximum AC Voltage Rating (V):
- 240
- Maximum DC Voltage Rating (V):
- 125
- Short Description:
- 240 VAC 50/60 Hz, 125 VDC, 150 A, 65/10 kA, 3-Pole, Standard Pressure Load Terminal, ED Frame, Thermal Magnetic, Molded Case
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
- Data Sheet:
- Eaton_07831_1-3_DATA.pdf
- Installation/Operator:
- Eaton_00091_INST.pdf
- TS PIK:
- 21511739
- Number of Poles:
- 3
- Voltage Rating:
- 240 VAC
- Current Rating:
- 150 A
- Country of Origin:
- Dominican Republic
MSRP $1,650.00Surplus $466.49 -
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Eaton ED3150BP10 Molded Case Breakers (MCCBs) ED 3P 150A 240V 50/60Hz 3Ph F Frame
MSRP $1,700.00Surplus $611.42SKU: C15-3975 Brand: Eaton MPN: ED3150BP10 UPC: 786685020716 Shipping Weight: 3.85 lbs. Shipping Height: 4.00 In. Shipping Length: 7.00 In. Shipping Width: 5.00 In...- SKU:
- C15-3975
- Short Description:
- EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, ED, COMPLETE BREAK
MSRP $1,700.00Surplus $611.42 -
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Eaton ED3150H08 Molded Case Breakers (MCCBs) ED 3P 150A 240V 50/60Hz 3Ph F Frame
MSRP $1,609.00Surplus $600.20SKU: C15-2862 Brand: Eaton MPN: ED3150H08 UPC: 786679105528 Shipping Weight: 4.30 lbs. Shipping Height: 5.00 In. Shipping Length: 8.00 In. Shipping Width: 5.00 In...- SKU:
- C15-2862
- Series:
- C
- Volts:
- 240 V
- Amps:
- 150 A
- Poles:
- 3
- Frequency Rating:
- 50/60 Hz
- Frame:
- F
- Short Description:
- EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, ED, COMPLETE BREAK
MSRP $1,609.00Surplus $600.20 -
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Eaton ED3175 Molded Case Breakers (MCCBs)
MSRP $987.00Surplus $406.16SKU: C15-11751 Brand: Eaton MPN: ED3175 UPC: Shipping Weight: 4.05 lbs. Shipping Height: 5.00 In. Shipping Length: 7.00 In. Shipping Width: 5.00 In. Product...- SKU:
- C15-11751
- TS PIK:
- 21511736
MSRP $987.00Surplus $406.16
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.