
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
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Eaton GFEP230 Miniature Circuit Breakers (MCBs)
MSRP $317.97Surplus $77.27SKU: C15-19179 Brand: Eaton MPN: GFEP230 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-19179
- Short Description:
- 120/240 VAC, 30 A, 2-Pole, 10 kA, Plug-On Mount, Common Trip, Equipment Protector, Ground Fault Circuit Breaker
- Type:
- Equipment Protector
- Current Rating:
- 30 A
- Series:
- GFEP
- Wire Size:
- 14 to 8 AWG (Copper/Aluminum) at 60/75 Deg C
- Voltage Rating:
- 120/240 V AC
- Trip Sensitivity:
- 30 MilliA
- Number of Poles:
- 2
- Interrupting Rating:
- 10000/22000 A
- Approval:
- UL 489
- Mounting:
- Plug-On
- Catalog:
- Eaton_29290_20_CAT.pdf
MSRP $317.97Surplus $77.27 -
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GE THHQC2130WL Molded Case Breakers (MCCBs)
MSRP $405.00Surplus $109.35SKU: C15-18290 Brand: GE MPN: THHQC2130WL UPC: 78316411792 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18290
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_10480_6_4_6_6_6_36_CAT.pdf
- Short Description:
- 120/240 VAC, 30 A, 22 kA, 2-Pole, Copper/Aluminum Line and Load Lug Terminal, Q-Line Frame, LI Trip Function, 35 MM DIN Rail Mount, Molded Case, Fixed Thermal Magnetic, Compact, Internal Common/Non-Interchangeable Trip, Miniature Circuit Breaker
- Frame Type:
- Q-Line
- Approval:
- UL
- Type:
- Thermal Magnetic, Compact
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_04206_1_CAD.pdf
- Terminal Type:
- Lug
- Maximum AC Voltage Rating:
- 240 V
- Number of Poles:
- 2
- Current Rating:
- 30 A
- Interrupting Rating:
- 22 kA at 120/240 V AC
- Voltage Rating:
- 120/240 V AC
MSRP $405.00Surplus $109.35 -
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Siemens B230H00S01 Miniature Circuit Breakers (MCBs)
MSRP $202.02Surplus $224.00SKU: C15-10312 Brand: Siemens MPN: B230H00S01 UPC: 78364326877 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10312
- TS PIK:
- 115554997
- Catalog:
- SiemensAG_01829_5_21_10_16_CAT.pdf
- Installation/Operator:
- SiemensAG_00053_INST.pdf
- Country of Origin:
- MEX
- Number of Poles:
- 2
- Short Description:
- BREAKER 30A 2P 120/240V 22K BLH 120V ST
- Current Rating:
- 30 A
- Voltage Rating:
- 120/240 V AC
- Interrupting Rating:
- 22 kA at 120/240 V AC
- Application:
- Lighting, Distribution
- Data Sheet:
- SiemensAG_09766_1_2_DATA.pdf
- Approval:
- UL 489, CSA C22.2
- Used On:
- Panelboard
- Installation:
- Bolt-On
- Type:
- Molded Case
MSRP $202.02Surplus $224.00 -
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Square D QOB230EPD Miniature Circuit Breakers (MCBs)
MSRP $600.00Surplus $428.26SKU: C15-11816 Brand: Square D MPN: QOB230EPD UPC: 78590112078 Shipping Weight: 1.00 lbs. Shipping Height: 4.00 In. Shipping Length: 3.00 In. Shipping Width: 1.50 In...- SKU:
- C15-11816
- TS PIK:
- 111083437
- Prop 65 Warning:
- Yes
- Series:
- QOB-EPD
- Current Rating:
- 30 A
- Short Description:
- 120/240 VAC 50/60 Hz, 30 A, 10 kA Interrupt, 2-Pole, Bolt-On Mount, 2-Panel Space, Pressure Plate Terminal, 30 mA Class B Ground Fault, Miniature Circuit Breaker
- Type:
- Miniature, Thermal Magnetic, Equipment Protector, Common Trip
- Number of Poles:
- 2
- Voltage Rating:
- 120/240 V AC
- Interrupting Rating:
- 10 kA
- Wire Size:
- 12 to 8 AWG (Aluminum), 14 to 8 AWG (Copper)
- Approval:
- UL, CSA
- Mounting:
- Bolt-On
- Used On:
- NQ Panelboard/Interior
- Trip Sensitivity:
- 30 MilliA
- Installation/Operator:
- SchneiderElectric-SquareD_00133_INST.pdf
- Size:
- 1.5 Inch Width x 2.91 Inch Depth x 4.12 Inch Height
- Terminal Type:
- Pressure Plate
- Data Sheet:
- SchneiderElectric-SquareD_15163_1_2_DATA.pdf
- Catalog:
- SchneiderElectric-SquareD_03283_9_14_CAT.pdf
MSRP $600.00Surplus $428.26
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