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 THQB1115HID2 Molded Case Breakers (MCCBs)
MSRP $131.00Surplus $35.37SKU: C15-14274 Brand: GE MPN: THQB1115HID2 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-14274
- Current Rating:
- 15 A
- Short Description:
- 15 A 10kA 120/240 Vac
- Interrupting Rating:
- 10kA
- Voltage Rating:
- 120/240 Vac
- Number of Poles:
- 1
MSRP $131.00Surplus $35.37 -
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GE THQB1115LM5 Molded Case Breakers (MCCBs)
MSRP $19.75Surplus $5.33SKU: C15-14304 Brand: GE MPN: THQB1115LM5 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-14304
- Current Rating:
- 15 A
- Short Description:
- 15 A 10 kA 120/240 Vac
- Number of Poles:
- 1
- Voltage Rating:
- 120/240 Vac
- Interrupting Rating:
- 10 kA
MSRP $19.75Surplus $5.33 -
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GE THQB2115GF Miniature Circuit Breakers (MCBs)
MSRP $145.00Surplus $39.15SKU: C15-14272 Brand: GE MPN: THQB2115GF UPC: 78316440001 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14272
- Current Rating:
- 15 A
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_8_6_36_CAT.pdf
- Type:
- Thermal Magnetic, Compact
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01798_1_CAD.pdf
- Terminal Type:
- Bolt-On
MSRP $145.00Surplus $39.15 -
GE THQB2115GFEP Miniature Circuit Breakers (MCBs)
MSRP $328.00Surplus $218.12SKU: C15-10218 Brand: GE MPN: THQB2115GFEP UPC: 78316406021 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10218
- TS PIK:
- 112126194
- Current Rating:
- 15 A
- Terminal Type:
- Bolt-On
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01798_1_CAD.pdf
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_8_6_36_CAT.pdf
- Type:
- Thermal Magnetic, Compact
- Country of Origin:
- United States
MSRP $328.00Surplus $218.12 -
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GE THQB2115GFT Miniature Circuit Breakers (MCBs)
MSRP $250.00Surplus $166.25SKU: C15-10219 Brand: GE MPN: THQB2115GFT UPC: 78316448554 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10219
- TS PIK:
- 126205054
- Current Rating:
- 15 A
- Terminal Type:
- Bolt-On
- Type:
- Thermal Magnetic, Compact
- Short Description:
- 15 A, Bolt-On Terminal, Thermal Magnetic, Compact, Non-Interchangeable Circuit Breaker
MSRP $250.00Surplus $166.25 -
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GE THQB2115HID Miniature Circuit Breakers (MCBs)
MSRP $262.00Surplus $70.74SKU: C15-14282 Brand: GE MPN: THQB2115HID UPC: 78316416017 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14282
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_12194_1_CAD.pdf
- Current Rating:
- 15 A
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_10480_6_4_6_6_6_33_CAT.pdf
- Type:
- Thermal Magnetic, Compact
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00142_INST.pdf
- Terminal Type:
- Bolt-On
MSRP $262.00Surplus $70.74 -
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GE THQB22015 Miniature Circuit Breakers (MCBs)
MSRP $547.00Surplus $147.69SKU: C15-14255 Brand: GE MPN: THQB22015 UPC: 78316401230 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14255
- Current Rating:
- 15 A
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_8_6_35_CAT.pdf
- Terminal Type:
- Bolt-On
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01786_1_CAD.pdf
- Type:
- Thermal Magnetic, Compact
- Short Description:
- 240 VAC, 15 A, 10 kA Interrupt, 2-Pole, 14 to 8 AWG Copper/12 to 8 AWG Aluminum Load Lug Terminal, 1" Bolt-On Mount, Q-Line Frame, Non-Interchangeable/Internal Common Trip, Compact, Fixed Thermal Magnetic, Miniature Molded Case Circuit Breaker
MSRP $547.00Surplus $147.69 -
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GE THQB31WY15 Miniature Circuit Breakers (MCBs)
MSRP $414.00Surplus $111.78SKU: C15-14294 Brand: GE MPN: THQB31WY15 UPC: 78316400058 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14294
- Type:
- Thermal Magnetic, Compact
- Current Rating:
- 15 A
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_12194_1_CAD.pdf
- Terminal Type:
- Bolt-On
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_10480_6_4_6_6_6_33_CAT.pdf
MSRP $414.00Surplus $111.78 -
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GE THQC1115GF Miniature Circuit Breakers (MCBs)
MSRP $142.67Surplus $38.52SKU: C15-18337 Brand: GE MPN: THQC1115GF UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-18337
- Mounting:
- DIN Rail Mount
- Number of Poles:
- 1
- Type:
- Molded Case, Fixed Thermal Magnetic, Non-Interchangeable Trip
- Catalog:
- ABB_01450_1_4_6_6_CAT.pdf
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_04205_1_CAD.pdf
- Terminal Type:
- Lug
- Voltage Rating:
- 120/240 VAC
- Interrupting Rating:
- 10 kA
- Current Rating:
- 15 A
MSRP $142.67Surplus $38.52 -
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GE THQC1115GF2 Molded Case Breakers (MCCBs)
MSRP $267.00Surplus $72.09SKU: C15-14415 Brand: GE MPN: THQC1115GF2 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-14415
- Current Rating:
- 15 A
- Short Description:
- 15 A 10kA 120 Vac
- Interrupting Rating:
- 10kA
- Number of Poles:
- 1
- Voltage Rating:
- 120 Vac
MSRP $267.00Surplus $72.09 -
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GE THQC1115GFT Molded Case Breakers (MCCBs)
MSRP $103.52Surplus $27.95SKU: 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 $103.52Surplus $27.95 -
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GE THQC1115LL1 Molded Case Breakers (MCCBs)
MSRP $17.25Surplus $4.65SKU: C15-14431 Brand: GE MPN: THQC1115LL1 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-14431
- Number of Poles:
- 1
- Voltage Rating:
- 120/240 Vac
- Current Rating:
- 15 A
- Short Description:
- 15 A 10kA 120/240 Vac
- Interrupting Rating:
- 10kA
MSRP $17.25Surplus $4.65 -
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GE THQC1115WL3 4 Molded Case Breakers (MCCBs)
MSRP $20.25Surplus $5.47SKU: C15-14333 Brand: GE MPN: THQC1115WL3 4 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-14333
- Number of Poles:
- 1
- Voltage Rating:
- 120/240 Vac
- Short Description:
- 15 A 10kA 120/240 Vac
- Current Rating:
- 15 A
- Interrupting Rating:
- 10kA
MSRP $20.25Surplus $5.47 -
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GE THQC2115GFT Miniature Circuit Breakers (MCBs)
MSRP $1,029.00Surplus $277.83SKU: C15-18346 Brand: GE MPN: THQC2115GFT UPC: 78316448564 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18346
- Current Rating:
- 15 A
- Short Description:
- 120/240 VAC, 15 A, 10 kA, 2-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
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Terminal Type:
- Lug
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 2
- Approval:
- UL
- Type:
- Thermal Magnetic, Compact
- Frame Type:
- Q-Line
- Maximum AC Voltage Rating:
- 240 V
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_10480_6_4_6_6_6_37_CAT.pdf
MSRP $1,029.00Surplus $277.83 -
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GE THQC2115LL1 Molded Case Breakers (MCCBs)
MSRP $49.00Surplus $13.23SKU: C15-14449 Brand: GE MPN: THQC2115LL1 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-14449
- Short Description:
- 15 A 10kA 120/240 Vac
- Number of Poles:
- 2
- Current Rating:
- 15 A
- Interrupting Rating:
- 10kA
- Voltage Rating:
- 120/240 Vac
MSRP $49.00Surplus $13.23 -
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GE THQC2115WL3 Molded Case Breakers (MCCBs)
MSRP $43.50Surplus $11.75SKU: C15-14343 Brand: GE MPN: THQC2115WL3 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-14343
- Number of Poles:
- 2
- Short Description:
- 15 A 10kA 120/240 Vac
- Interrupting Rating:
- 10kA
- Current Rating:
- 15 A
- Voltage Rating:
- 120/240 Vac
MSRP $43.50Surplus $11.75 -
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GE THQC22015WL Molded Case Breakers (MCCBs)
MSRP $570.00Surplus $153.90SKU: C15-14354 Brand: GE MPN: THQC22015WL UPC: 78316401259 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14354
- Current Rating:
- 15 A
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_10480_6_4_6_6_6_36_CAT.pdf
- Short Description:
- 240 VAC, 15 A, 10 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
- Number of Poles:
- 2
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Type:
- Thermal Magnetic, Compact
- Approval:
- UL
- Voltage Rating:
- 120/240 VAC
- Terminal Type:
- Lug
- Maximum AC Voltage Rating:
- 240 V
- Frame Type:
- Q-Line
MSRP $570.00Surplus $153.90 -
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GE THQL1115AF Miniature Circuit Breakers (MCBs)
MSRP $115.22Surplus $31.11SKU: C15-14159 Brand: GE MPN: THQL1115AF UPC: 78316426745 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14159
- Short Description:
- 120/240 VAC, 15 A, 1-Pole, 10 kA, 1" Plug-On Mount, Fixed Thermal Magnetic, Arc Fault Circuit Breaker
- Number of Poles:
- 1
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01956_9_CAT.pdf
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00126_INST.pdf
- Frame Type:
- Q-Line
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00500_1_CAD.pdf
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Type:
- Thermal Magnetic, Compact
- Maximum AC Voltage Rating:
- 240 V
- Approval:
- UL
- Terminal Type:
- Plug-On
- Current Rating:
- 15 A
- Voltage Rating:
- 120/240 VAC
MSRP $115.22Surplus $31.11 -
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GE THQL1115AF2 Miniature Circuit Breakers (MCBs)
MSRP $285.36Surplus $82.83SKU: C15-6041 Brand: GE MPN: THQL1115AF2 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-6041
- TS PIK:
- 121913503
- Voltage Rating:
- 120/240 V AC
- Short Description:
- 120/240 VAC, 15 A, 10 kA, 1-Pole, 14 to 10 AWG Copper/Aluminum, 1" Plug-On Mount, Box Terminal, Q-Line Frame, Molded Case, Non-Interchangeable Trip, Compact, Fixed Thermal Magnetic, Arc Fault, Circuit Breaker
- Number of Poles:
- 1
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00015_6_8_6_31_CAT.pdf
- Current Rating:
- 15 A
- Type:
- Thermal Magnetic, Compact
- Frame Type:
- Q-Line
- Approval:
- UL
- Maximum AC Voltage Rating:
- 240 V
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00006_INST.pdf
- Terminal Type:
- Plug-On
- Interrupting Rating:
- 10 kA at 120/240 V AC
MSRP $285.36Surplus $82.83 -
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GE THQL1115AF24 Molded Case Breakers (MCCBs)
MSRP $500.00Surplus $135.00SKU: C15-14162 Brand: GE MPN: THQL1115AF24 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-14162
- Short Description:
- 15 A 10kA 120/240 Vac
- Current Rating:
- 15 A
- Voltage Rating:
- 120/240 Vac
- Number of Poles:
- 1
- Interrupting Rating:
- 10kA
MSRP $500.00Surplus $135.00
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.
