
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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GE TEB111045 Molded Case Breakers (MCCBs)
MSRP $732.38Surplus $197.74SKU: C15-18121 Brand: GE MPN: TEB111045 UPC: 78316410408 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18121
- Short Description:
- 120 VAC, 45 A, 1-Pole, Copper/Aluminum Load Lug Terminal, Molded Case, Thermal Magnetic, Non-Interchangeable Trip Circuit Breaker
- Approval:
- UL, CSA
- Interrupting Rating:
- 5 kA at 125 VDC
- Series:
- TEB
- Catalog:
- ABB-GEIndustrial_00095_6_9_6_67_CAT.pdf
- Voltage Rating:
- 120 VAC
- Maximum AC Voltage Rating:
- 120 V
- Maximum DC Voltage Rating:
- 125 V
- Current Rating:
- 45 A
- Terminal Type:
- Copper/Aluminum Load Lug
- Frame Type:
- TEB
- Number of Poles:
- 1
- Type:
- Molded Case, Thermal Magnetic
- Size:
- 1-3/8 Inch Width x 3-3/8 Inch Depth x 6-5/16 Inch Height
MSRP $732.38Surplus $197.74 -
GE THHQB1120GFT Miniature Circuit Breakers (MCBs) EA
MSRP $931.13Surplus $183.61SKU: C15-10194 Brand: GE MPN: THHQB1120GFT UPC: 78316448551 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10194
- TS PIK:
- 126210865
- Type:
- Thermal Magnetic, Compact
- Voltage Rating:
- 120 VAC
- Number of Poles:
- 1
- Short Description:
- 120 VAC, 20 A, 22 kA, 1-Pole, Q-Line Frame, Bolt-On Terminal, Thermal Magnetic, Compact, Non-Interchangeable Circuit Breaker
- Terminal Type:
- Bolt-On
- Interrupting Rating:
- 22 kA at 120 VAC
- Current Rating:
- 20 A
- Approval:
- UL
- Maximum AC Voltage Rating:
- 120 V
- Frame Type:
- Q-Line
MSRP $931.13Surplus $183.61 -
GE THHQB1130GFT Miniature Circuit Breakers (MCBs)
MSRP $931.13Surplus $504.05SKU: C15-10196 Brand: GE MPN: THHQB1130GFT UPC: 78316448553 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10196
- TS PIK:
- 126210867
- Short Description:
- 120 VAC, 30 A, 22 kA, 1-Pole, Q-Line Frame, Bolt-On Terminal, Thermal Magnetic, Compact, Non-Interchangeable Circuit Breaker
- Type:
- Thermal Magnetic, Compact
- Voltage Rating:
- 120 VAC
- Current Rating:
- 30 A
- Terminal Type:
- Bolt-On
- Number of Poles:
- 1
- Interrupting Rating:
- 22 kA at 120 VAC
- Maximum AC Voltage Rating:
- 120 V
- Approval:
- UL
- Frame Type:
- Q-Line
MSRP $931.13Surplus $504.05 -
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GE THQB1120GFT Miniature Circuit Breakers (MCBs)
MSRP $533.02Surplus $213.79GE THQB1120GFT Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6019 Brand: GE MPN: THQB1120GFT UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-6019
- Interrupting Rating:
- 10 kA
- Type:
- Compact, Fixed Thermal Magnetic, Self-Test, Non-Interchangeable, Ground Fault
- Current Rating:
- 20 A
- Used On:
- Load Center, Lighting Panel
- Number of Poles:
- 1
- Voltage Rating:
- 120 VAC
- Series:
- THQB
- Mounting:
- Bolt-On
- Short Description:
- 120 VAC, 20 A, 10 kA, 1-Pole, Bolt-On Mount, Compact, Fixed Thermal Magnetic, Self-Test, Non-Interchangeable, Ground Fault, Miniature Circuit Breaker for Load Center/Lighting Panel
MSRP $533.02Surplus $213.79 -
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GE THQC1115GFT Molded Case Breakers (MCCBs)
MSRP $140.92Surplus $38.05SKU: C15-19120 Brand: GE MPN: THQC1115GFT UPC: 78316448560 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-19120
- Voltage Rating:
- 120 VAC
- Type:
- Thermal Magnetic, Compact
- Number of Poles:
- 1
- Terminal Type:
- Lug
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_10480_6_4_6_6_6_37_CAT.pdf
- Maximum AC Voltage Rating:
- 120 V
- Short Description:
- 120/240 VAC, 15 A, 10 kA, 1-Pole, Copper/Aluminum Load Lug Terminal, Q-Line Frame, LIG Trip Function, Molded Case, Fixed Thermal Magnetic, Compact, Non-Interchangeable Trip, Ground Fault with Self-Test, Miniature Circuit Breaker
- Approval:
- UL
- Frame Type:
- Q-Line
- Current Rating:
- 15 A
- Interrupting Rating:
- 10 kA at 120 VAC
MSRP $140.92Surplus $38.05 -
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GE THQC1120GFT Miniature Circuit Breakers (MCBs)
MSRP $209.64Surplus $139.41SKU: C15-10226 Brand: GE MPN: THQC1120GFT UPC: 78316448561 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10226
- TS PIK:
- 126205059
- Interrupting Rating:
- 10 kA at 120 VAC
- Current Rating:
- 20 A
- Short Description:
- 120/240 VAC, 20 A, 10 kA, 1-Pole, Copper/Aluminum Load Lug Terminal, Q-Line Frame, LIG Trip Function, Molded Case, Fixed Thermal Magnetic, Compact, Non-Interchangeable Trip, Ground Fault with Self-Test, Miniature Circuit Breaker
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_10480_6_4_6_6_6_37_CAT.pdf
- Terminal Type:
- Lug
- Approval:
- UL
- Frame Type:
- Q-Line
- Type:
- Thermal Magnetic, Compact
- Number of Poles:
- 1
- Maximum AC Voltage Rating:
- 120 V
- Voltage Rating:
- 120 VAC
MSRP $209.64Surplus $139.41 -
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GE THQC1130GF Din Rail Mounted Circuit Breakers
MSRP $210.55Surplus $56.85SKU: C15-18341 Brand: GE MPN: THQC1130GF UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-18341
- Type:
- Molded Case, Thermal Magnetic
- Number of Poles:
- 1
- Short Description:
- 120/240 VAC, 30 A, 1-Pole, 10 kA, 14 to 8 AWG Copper, 12 to 8 AWG Aluminum, Cable-In/Out Mount, Molded Case, Thermal Magnetic, Self-Test, Ground Fault Circuit Breaker
- Current Rating:
- 30 A
- Series:
- THQC
- Wire Size:
- 14 to 8 AWG (Copper), 12 to 8 AWG (Aluminum)
- Voltage Rating:
- 120 VAC
- Size:
- 1 Inch W x 2-3/8 Inch D x 3-9/32 Inch H
- Used On:
- Q-Line Loadcenter
- Trip Sensitivity:
- 5 MilliA
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_04205_1_CAD.pdf
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01912_6_41_CAT.pdf
- Interrupting Rating:
- 10 kA
- Approval:
- UL
MSRP $210.55Surplus $56.85 -
GE THQL2130GFEP Miniature Circuit Breakers (MCBs)
MSRP $1,658.06Surplus $379.94SKU: C15-12234 Brand: GE MPN: THQL2130GFEP UPC: 78316432113 Shipping Weight: 0.80 lbs. Shipping Height: 2.00 In. Shipping Length: 5.00 In. Shipping Width: 4.00 In...- SKU:
- C15-12234
- TS PIK:
- 122961709
- Short Description:
- 120/240 VAC or 208 VAC Star/120 VAC, 30 A, 2-Pole, 10 kA, 14 to 8 AWG Copper, 12 to 8 AWG Aluminum, Plug-On Mount, Molded Case, Equipment Protector, Ground Fault Circuit Breaker
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01912_1_9_CAT.pdf
- Current Rating:
- 30 A
- Interrupting Rating:
- 10 kA
- Voltage Rating:
- 120 VAC
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00128_INST.pdf
- Number of Poles:
- 2
MSRP $1,658.06Surplus $379.94
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