
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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Cutler-Hammer GFEP130 Miniature Circuit Breakers (MCBs)
MSRP $499.00Surplus $239.40SKU: C15-11632 Brand: Cutler-Hammer MPN: GFEP130 UPC: Shipping Weight: 0.45 lbs. Shipping Height: 2.00 In. Shipping Length: 6.00 In. Shipping Width: 4.00 In...- SKU:
- C15-11632
- Interrupting Rating:
- 10000/22000 A
- Approval:
- UL 489
- Wire Size:
- 14 to 8 AWG (Copper/Aluminum) at 60/75 Deg C
- Voltage Rating:
- 120 V AC
- Current Rating:
- 30 A
- Trip Sensitivity:
- 30 MilliA
- Mounting:
- Plug-On
- Series:
- GFEP
- Type:
- Equipment Protector
- Short Description:
- 120 VAC, 30 A, 1-Pole, 10 kA, Plug-On Mount, Equipment Protector, Ground Fault Circuit Breaker
- Number of Poles:
- 1
- Catalog:
- Eaton_29290_20_CAT.pdf
MSRP $499.00Surplus $239.40 -
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Eaton CHFGFT130 Miniature Circuit Breakers (MCBs) CH 1P 30A 120V 50/60Hz 1Ph
MSRP $347.00Surplus $133.00Eaton CHFGFT130 Miniature Circuit Breakers (MCBs) CH 1P 30A 120V 50/60Hz 1Ph​ ARCA SKU: C15-4112 Brand: Eaton MPN: CHFGFT130 UPC: 786680117527 Shipping Weight: 1.30 Shipping Height: 1.10...- SKU:
- C15-4112
- Series:
- CH
- Type:
- Thermal Magnetic
- Size:
- 3.5 Inch Length x 1 Inch Width x 3 Inch Height
- Volts:
- 120 VAC
- Amps:
- 32 A
- Used On:
- Load Center
- Poles:
- 1
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Clip (Line)
- Wire Size:
- 14 to 6 AWG (Copper/Aluminum)
- Trip Sensitivity:
- 5 MilliA
- Short Description:
- 120 VAC, 30 A, 1-Pole, 10 kA, Plug-On Mount
- Catalog:
- Eaton_00001_V1T1_39_CAT.pdf
- Current Rating:
- 30 A
- Voltage Rating:
- 120 V AC
- Number of Poles:
- 1
MSRP $347.00Surplus $133.00 -
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Siemens QA120AFC Miniature Circuit Breakers (MCBs)
MSRP $430.00Surplus $86.45SKU: C15-3636 Brand: Siemens MPN: QA120AFC UPC: 887621216252 Shipping Weight: 0.30 lbs. Shipping Height: 2.00 In. Shipping Length: 5.00 In. Shipping Width: 4.00 In...- SKU:
- C15-3636
- TS PIK:
- 125474352
- Size:
- 3.1 Inch Width x 1.2 Inch Depth x 4.4 Inch Height
- Type:
- Combination Arc-Fault
- Current Rating:
- 20 A
- Interrupting Rating:
- 10 kA
- Country of Origin:
- MEX
- Wire Size:
- 14 to 8 AWG (Copper), 12 to 8 AWG (Aluminum)
- Mounting:
- Plug-On
- Poles:
- 1
- Installation/Operator:
- SiemensAG_01055_INST.pdf
- Short Description:
- 120 VAC, 20 A, 10 kA Interrupt, 1-Pole, Plug-On Mount, QAF2-Frame, Combination AFCI, Miniature Circuit Breaker for Load Center
- Voltage Rating:
- 120 V AC
- Used On:
- Load Center
- Application:
- 120 V Fluorescent Lighting
- Catalog:
- SiemensAG_23945_7_19_CAT.pdf
- Approval:
- UL 1699
- Data Sheet:
- SiemensAG_10979_1-8_DATA.pdf
MSRP $430.00Surplus $86.45 -
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Square D HOM115AFI Everything Else
MSRP $191.70Surplus $77.64Square D HOM115AFI Everything Else​ ARCA SKU: C15-6437 Brand: Square D MPN: HOM115AFI UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In...- SKU:
- C15-6437
- TS PIK:
- 21032497
- Voltage Rating:
- 120 V AC
- Type:
- Miniature, Thermal Magnetic
- Poles:
- 1
- Terminal Type:
- Screw ClA
- Wire Size:
- 14 to 8 AWG (Aluminum/Copper)
- Mounting:
- Plug-On
- Used On:
- Loadcenter
- Interrupting Rating:
- 10 kA
- Current Rating:
- 15 A
- Catalog:
- SchneiderElectric_00257_1_19_1_39_CAT.pdf
- Short Description:
- 120 VAC, 15 A, 10 kA Interrupt, 1-Pole, 14 to 8 AWG Aluminum/Copper, Plug-On Mount, Miniature Circuit Breaker
- Approval:
- UL
- Size:
- 1 Inch Width x 2.98 Inch Depth x 3.13 Inch Height
- Installation/Operator:
- SchneiderElectric-SquareD_00002_INST.pdf
- Data Sheet:
- SchneiderElectric-SquareD_13417_1_2_DATA.pdf
- Application:
- Heating, Air Conditioning, Refrigeration
- Construction Feature:
- Arc Fault Circuit Interrupter
MSRP $191.70Surplus $77.64
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