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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Contact Us For Quote
Square D BGA160205 Din Rail Mounted Circuit Breakers
MSRP $703.79Surplus $633.69Square D BGA160205 Din Rail Mounted Circuit Breakers​ ARCA SKU: C15-6500 Brand: Square D MPN: BGA160205 UPC: 60648115334 Shipping Weight: 1.60 lbs. Shipping Height: 2.00 In...- SKU:
- C15-6500
- Installation/Operator:
- SchneiderElectric-SquareD_01071_INST.pdf
- Size:
- 1.06 Inch Width x 3.5 Inch Depth x 5.39 Inch Height
- CAD Drawings:
- SchneiderElectric-SquareD_73549_1_CAD.pdf
- Series:
- BG
- Maximum DC Voltage Rating:
- 125 V
- Catalog:
- SchneiderElectric-SquareD_32357_7_31_7_32_CAT.pdf
- Short Description:
- 600 Star/347 VAC 50/60 Hz, 125 VDC, 20 A, 18 kA, 1-Pole, B-Frame, C Phase, I-Line Connection Line Lug Load Terminal, Thermal Magnetic, Molded Case Circuit Breaker
- Voltage Rating:
- 600 Star/347 VAC 50/60 Hertz, 125 VDC
- Approval:
- UL, CSA, CE
- Type:
- Thermal Magnetic
- Current Rating:
- 20 A
- Terminal Type:
- I-Line Connection Line Lug Load
- Number of Poles:
- 1
- Maximum AC Voltage Rating:
- 347 V
- Data Sheet:
- SchneiderElectric-SquareD_34988_1-4_DATA.pdf
- Frame Type:
- B
- Interrupting Rating:
- 18 kA at 600 Star/347 V, 20 kA at 125 VDC
MSRP $703.79Surplus $633.69 -
Contact Us For Quote
Square D BGA160151 Molded Case Breakers (MCCBs)
MSRP $571.75Surplus $154.37SKU: C15-15504 Brand: Square D MPN: BGA160151 UPC: 60648115325 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-15504
- Interrupting Rating:
- 18 kA at 600 Star/347 V, 20 kA at 125 VDC
- Maximum AC Voltage Rating:
- 347 V
- Maximum DC Voltage Rating:
- 125 V
- Series:
- BG
- Type:
- Thermal Magnetic
- Number of Poles:
- 1
- Frame Type:
- B
- Terminal Type:
- I-Line Connection Line Lug Load
- Voltage Rating:
- 600 Star/347 V AC 50/60 Hertz, 125 V DC
- Installation/Operator:
- SchneiderElectric-SquareD_01071_INST.pdf
- Size:
- 1.06 Inch Width x 3.5 Inch Depth x 5.39 Inch Height
- CAD Drawings:
- SchneiderElectric-SquareD_73544_1_CAD.pdf
- Current Rating:
- 15 A
- Short Description:
- 600 Star/347 VAC 50/60 Hz, 125 VDC, 15 A, 18 kA, 1-Pole, B-Frame, A Phase, I-Line Connection Line Lug Load Terminal, Thermal Magnetic, Molded Case Circuit Breaker
- Approval:
- UL, CSA, CE
- Catalog:
- SchneiderElectric-SquareD_32357_7_31_7_32_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_34983_1-4_DATA.pdf
MSRP $571.75Surplus $154.37 -
Contact Us For Quote
Square D BGA160153 Molded Case Breakers (MCCBs)
MSRP $324.47Surplus $87.60SKU: C15-15505 Brand: Square D MPN: BGA160153 UPC: 60648115326 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-15505
- Frame Type:
- B
- Size:
- 1.06 Inch Width x 3.5 Inch Depth x 5.39 Inch Height
- Terminal Type:
- I-Line Connection Line Lug Load
- Voltage Rating:
- 600 Star/347 VAC 50/60 Hertz, 125 VDC
- Interrupting Rating:
- 18 kA at 600 Star/347 V, 20 kA at 125 VDC
- Type:
- Thermal Magnetic
- Maximum AC Voltage Rating:
- 347 V
- Installation/Operator:
- SchneiderElectric-SquareD_01071_INST.pdf
- Current Rating:
- 15 A
- Maximum DC Voltage Rating:
- 125 V
- CAD Drawings:
- SchneiderElectric-SquareD_73545_1_CAD.pdf
- Short Description:
- 600 Star/347 VAC 50/60 Hz, 125 VDC, 15 A, 18 kA, 1-Pole, B-Frame, B Phase, I-Line Connection Line Lug Load Terminal, Thermal Magnetic, Molded Case Circuit Breaker
- Data Sheet:
- SchneiderElectric-SquareD_34984_1-4_DATA.pdf
- Series:
- BG
- Approval:
- UL, CSA, CE
- Catalog:
- SchneiderElectric-SquareD_32357_7_31_7_32_CAT.pdf
- Number of Poles:
- 1
MSRP $324.47Surplus $87.60 -
Contact Us For Quote
Square D BGA160155 Molded Case Breakers (MCCBs)
MSRP $522.74Surplus $141.14SKU: C15-15506 Brand: Square D MPN: BGA160155 UPC: 60648115327 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-15506
- Current Rating:
- 15 A
- Short Description:
- 600 Star/347 VAC 50/60 Hz, 125 VDC, 15 A, 18 kA, 1-Pole, B-Frame, C Phase, I-Line Connection Line Lug Load Terminal, Thermal Magnetic, Molded Case Circuit Breaker
- Interrupting Rating:
- 18 kA at 600 Star/347 V, 20 kA at 125 VDC
- Size:
- 1.06 Inch Width x 3.5 Inch Depth x 5.39 Inch Height
- Number of Poles:
- 1
- Terminal Type:
- I-Line Connection Line Lug Load
- Type:
- Thermal Magnetic
- Series:
- BG
- Maximum DC Voltage Rating:
- 125 V
- Frame Type:
- B
- Catalog:
- SchneiderElectric-SquareD_32357_7_31_7_32_CAT.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_01071_INST.pdf
- Voltage Rating:
- 600 Star/347 VAC 50/60 Hertz, 125 VDC
- Approval:
- UL, CSA, CE
- Maximum AC Voltage Rating:
- 347 V
- Data Sheet:
- SchneiderElectric-SquareD_34985_1-4_DATA.pdf
- CAD Drawings:
- SchneiderElectric-SquareD_73546_1_CAD.pdf
MSRP $522.74Surplus $141.14 -
Contact Us For Quote
Square D BGA160201 Molded Case Breakers (MCCBs)
MSRP $838.56Surplus $226.41SKU: C15-15507 Brand: Square D MPN: BGA160201 UPC: 60648115328 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-15507
- Maximum DC Voltage Rating:
- 125 V
- Data Sheet:
- SchneiderElectric-SquareD_34986_1-4_DATA.pdf
- Current Rating:
- 20 A
- Short Description:
- 600 Star/347 VAC 50/60 Hz, 125 VDC, 20 A, 18 kA, 1-Pole, B-Frame, A Phase, I-Line Connection Line Lug Load Terminal, Thermal Magnetic, Molded Case Circuit Breaker
- Voltage Rating:
- 600 Star/347 VAC 50/60 Hertz, 125 VDC
- Type:
- Thermal Magnetic
- Frame Type:
- B
- Interrupting Rating:
- 18 kA at 600 Star/347 V, 20 kA at 125 VDC
- Terminal Type:
- I-Line Connection Line Lug Load
- CAD Drawings:
- SchneiderElectric-SquareD_73547_1_CAD.pdf
- Size:
- 1.06 Inch Width x 3.5 Inch Depth x 5.39 Inch Height
- Catalog:
- SchneiderElectric-SquareD_32357_7_31_7_32_CAT.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_01071_INST.pdf
- Maximum AC Voltage Rating:
- 347 V
- Approval:
- UL, CSA, CE
- Number of Poles:
- 1
- Series:
- BG
MSRP $838.56Surplus $226.41 -
Contact Us For Quote
Square D BGA160203 Molded Case Breakers (MCCBs)
MSRP $533.63Surplus $283.53SKU: U00-7871 Brand: Square D MPN: BGA160203 UPC: 60648115331 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- U00-7871
- Current Rating:
- 20 A
- Catalog:
- SchneiderElectric-SquareD_32357_7_31_7_32_CAT.pdf
- Short Description:
- 600 Star/347 VAC 50/60 Hz, 125 VDC, 20 A, 18 kA, 1-Pole, B-Frame, B Phase, I-Line Connection Line Lug Load Terminal, Thermal Magnetic, Molded Case Circuit Breaker
- Maximum AC Voltage Rating:
- 347 V
- Data Sheet:
- SchneiderElectric-SquareD_34987_1-4_DATA.pdf
- Voltage Rating:
- 600 Star/347 VAC 50/60 Hertz, 125 VDC
- Approval:
- UL, CSA, CE
- CAD Drawings:
- SchneiderElectric-SquareD_73548_1_CAD.pdf
- Interrupting Rating:
- 18 kA at 600 Star/347 V, 20 kA at 125 VDC
- Maximum DC Voltage Rating:
- 125 V
- Number of Poles:
- 1
- Terminal Type:
- I-Line Connection Line Lug Load
- Installation/Operator:
- SchneiderElectric-SquareD_01071_INST.pdf
- Frame Type:
- B
- Series:
- BG
- Type:
- Thermal Magnetic
- Size:
- 1.06 Inch Width x 3.5 Inch Depth x 5.39 Inch Height
MSRP $533.63Surplus $283.53 -
Contact Us For Quote
Square D BGA160301 Molded Case Breakers (MCCBs)
MSRP $560.86Surplus $151.43SKU: C15-15508 Brand: Square D MPN: BGA160301 UPC: 60648115337 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-15508
- CAD Drawings:
- SchneiderElectric-SquareD_73551_1_CAD.pdf
- Catalog:
- SchneiderElectric-SquareD_32357_7_31_7_32_CAT.pdf
- Approval:
- UL, CSA, CE
- Series:
- BG
- Short Description:
- 600 Star/347 VAC 50/60 Hz, 125 VDC, 30 A, 18 kA, 1-Pole, B-Frame, A Phase, I-Line Connection Line Lug Load Terminal, Thermal Magnetic, Molded Case Circuit Breaker
- Number of Poles:
- 1
- Size:
- 1.06 Inch Width x 3.5 Inch Depth x 5.39 Inch Height
- Frame Type:
- B
- Current Rating:
- 30 A
- Voltage Rating:
- 600 Star/347 V AC 50/60 Hertz, 125 V DC
- Maximum AC Voltage Rating:
- 347 V
- Terminal Type:
- I-Line Connection Line Lug Load
- Type:
- Thermal Magnetic
- Installation/Operator:
- SchneiderElectric-SquareD_01071_INST.pdf
- Maximum DC Voltage Rating:
- 125 V
- Data Sheet:
- SchneiderElectric-SquareD_34990_1-4_DATA.pdf
- Interrupting Rating:
- 18 kA at 600 Star/347 V, 20 kA at 125 V DC
MSRP $560.86Surplus $151.43 -
Contact Us For Quote
Square D BGA160303 Molded Case Breakers (MCCBs)
MSRP $724.39Surplus $195.59SKU: C15-15509 Brand: Square D MPN: BGA160303 UPC: 60648115338 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-15509
- Short Description:
- 600 Star/347 VAC 50/60 Hz, 125 VDC, 30 A, 18 kA, 1-Pole, B-Frame, B Phase, I-Line Connection Line Lug Load Terminal, Thermal Magnetic, Molded Case Circuit Breaker
- Type:
- Thermal Magnetic
- Voltage Rating:
- 600 Star/347 VAC 50/60 Hertz, 125 VDC
- Frame Type:
- B
- Size:
- 1.06 Inch Width x 3.5 Inch Depth x 5.39 Inch Height
- Catalog:
- SchneiderElectric-SquareD_32357_7_31_7_32_CAT.pdf
- CAD Drawings:
- SchneiderElectric-SquareD_73552_1_CAD.pdf
- Maximum AC Voltage Rating:
- 347 V
- Series:
- BG
- Number of Poles:
- 1
- Installation/Operator:
- SchneiderElectric-SquareD_01071_INST.pdf
- Approval:
- UL, CSA, CE
- Interrupting Rating:
- 18 kA at 600 Star/347 V, 20 kA at 125 VDC
- Terminal Type:
- I-Line Connection Line Lug Load
- Current Rating:
- 30 A
- Maximum DC Voltage Rating:
- 125 V
- Data Sheet:
- SchneiderElectric-SquareD_34991_1-4_DATA.pdf
MSRP $724.39Surplus $195.59 -
Contact Us For Quote
Square D BGA160305 Molded Case Breakers (MCCBs)
MSRP $543.16Surplus $146.65SKU: C15-15510 Brand: Square D MPN: BGA160305 UPC: 60648115339 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-15510
- Short Description:
- 600 Star/347 VAC 50/60 Hz, 125 VDC, 30 A, 18 kA, 1-Pole, B-Frame, C Phase, I-Line Connection Line Lug Load Terminal, Thermal Magnetic, Molded Case Circuit Breaker
- Number of Poles:
- 1
- Interrupting Rating:
- 18 kA at 600 Star/347 V, 20 kA at 125 VDC
- Series:
- BG
- Current Rating:
- 30 A
- Voltage Rating:
- 600 Star/347 VAC 50/60 Hertz, 125 VDC
- Type:
- Thermal Magnetic
- Frame Type:
- B
- Terminal Type:
- I-Line Connection Line Lug Load
- Maximum AC Voltage Rating:
- 347 V
- Approval:
- UL, CSA, CE
- Data Sheet:
- SchneiderElectric-SquareD_34992_1-4_DATA.pdf
- Size:
- 1.06 Inch Width x 3.5 Inch Depth x 5.39 Inch Height
- Maximum DC Voltage Rating:
- 125 V
- CAD Drawings:
- SchneiderElectric-SquareD_73553_1_CAD.pdf
- Catalog:
- SchneiderElectric-SquareD_32357_7_31_7_32_CAT.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_01071_INST.pdf
MSRP $543.16Surplus $146.65
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