
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 THHQL1120AF Miniature Circuit Breakers (MCBs)
MSRP $85.00Surplus $22.95SKU: C15-14161 Brand: GE MPN: THHQL1120AF UPC: 78316430284 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14161
- Short Description:
- EMCB AFCI 22kA QL 1P 120/240V 20A AF
MSRP $85.00Surplus $22.95 -
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GE THHQL1120AF2 Miniature Circuit Breakers (MCBs)
MSRP $450.53Surplus $121.64SKU: C15-18296 Brand: GE MPN: THHQL1120AF2 UPC: 78316465285 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18296
- Current Rating:
- 20 A
- Short Description:
- 120/240 VAC, 20 A, 22 kA Interrupt, 1-Pole, 14 to 10 AWG Aluminum/Copper Load Lug Terminal, 1" Plug-On Mount, Q-Line Frame, Non-Interchangeable Trip, Compact, Fixed Thermal Magnetic, Miniature Molded Case Circuit Breaker
- Type:
- Thermal Magnetic, Compact
- Number of Poles:
- 1
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_8_6_31_CAT.pdf
- Interrupting Rating:
- 22 kA
- Voltage Rating:
- 120/240 V
MSRP $450.53Surplus $121.64 -
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GE THHQL1120AF24 Molded Case Breakers (MCCBs)
MSRP $500.00Surplus $135.00SKU: C15-14165 Brand: GE MPN: THHQL1120AF24 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-14165
- Current Rating:
- 20 A
- Voltage Rating:
- 120/240 Vac
- Number of Poles:
- 1
- Interrupting Rating:
- 22kA
- Short Description:
- 20 A 22kA 120/240 Vac
MSRP $500.00Surplus $135.00 -
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GE THHQL1120DF Molded Case Breakers (MCCBs)
MSRP $6,569.00Surplus $1,773.63SKU: C15-18297 Brand: GE MPN: THHQL1120DF UPC: 78316453211 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18297
- Maximum AC Voltage Rating:
- 240 V
- Current Rating:
- 20 A
- Frame Type:
- Q-Line
- Short Description:
- 120/240 VAC, 20 A, 22 kA, 1-Pole, 14 to 8 AWG, Q-Line Frame, Non-Interchangeable Circuit Breaker
- Interrupting Rating:
- 22 kA at 120 VAC
- Number of Poles:
- 1
- Approval:
- UL
- Voltage Rating:
- 120/240 VAC
MSRP $6,569.00Surplus $1,773.63 -
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GE THHQL1120GF Molded Case Breakers (MCCBs)
MSRP $175.00Surplus $47.25SKU: C15-14172 Brand: GE MPN: THHQL1120GF UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-14172
- Number of Poles:
- 1
- Current Rating:
- 20 A
- Wire Size:
- 14 to 8 AWG (Copper), 12 to 8 AWG (Aluminum)
- Size:
- 1 Inch Width x 2-3/8 Inch Depth x 3-9/32 Inch Height
- Series:
- THHQL
- Mounting:
- 1 Plug-On
- Terminal Type:
- Load Lug
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_04199_1_CAD.pdf
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00004_INST.pdf
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01912_6_32_CAT.pdf
- Approval:
- UL
- Used On:
- Load Center, Lighting Panelboard
- Voltage Rating:
- 120/240 VAC
- Interrupting Rating:
- 22 kA
- Short Description:
- 120/240 VAC, 20 A, 1-Pole, 22 kA, 14 to 8 AWG Copper, 12 to 8 AWG Aluminum, Plug-On Mount, Molded Case, Thermal Magnetic, Self-Test, Ground Fault Circuit Breaker
- Type:
- Molded Case, Fixed Thermal Magnetic, Non-Interchangeable Trip
MSRP $175.00Surplus $47.25 -
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GE THHQL1120GFT Miniature Circuit Breakers (MCBs)
MSRP $669.00Surplus $180.63SKU: C15-18298 Brand: GE MPN: THHQL1120GFT UPC: 78316448543 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18298
- Short Description:
- 120/240 VAC, 20 A, 22 kA, 1-Pole, Q-Line Frame, Plug-On Terminal, Thermal Magnetic, Compact, Non-Interchangeable Circuit Breaker
- Current Rating:
- 20 A
- Type:
- Thermal Magnetic, Compact
- Interrupting Rating:
- 22 kA at 120 V AC
- Approval:
- UL
- Terminal Type:
- Plug-On
- Voltage Rating:
- 120/240 V AC
- Number of Poles:
- 1
- Frame Type:
- Q-Line
- Maximum AC Voltage Rating:
- 240 V
MSRP $669.00Surplus $180.63 -
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GE THHQL1120HID2 Molded Case Breakers (MCCBs)
MSRP $201.00Surplus $54.27SKU: C15-14185 Brand: GE MPN: THHQL1120HID2 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-14185
- Interrupting Rating:
- 22kA
- Voltage Rating:
- 120/240 Vac
- Number of Poles:
- 1
- Current Rating:
- 20 A
- Short Description:
- 20 A 22kA 120/240 Vac
MSRP $201.00Surplus $54.27 -
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GE THHQL1125 Molded Case Breakers (MCCBs)
MSRP $101.61Surplus $27.43SKU: C15-14210 Brand: GE MPN: THHQL1125 UPC: 78316411740 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14210
- Frame Type:
- Q-Line
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Type:
- Thermal Magnetic, Compact
- Short Description:
- 120/240 VAC, 25 A, 22 kA, 1-Pole, Q-Line Frame, Plug-On Terminal, Thermal Magnetic, Compact, Non-Interchangeable Circuit Breaker
- Terminal Type:
- Plug-On
- Voltage Rating:
- 120/240 VAC
- Maximum AC Voltage Rating:
- 240 V
- Current Rating:
- 25 A
- Number of Poles:
- 1
- Approval:
- UL
MSRP $101.61Surplus $27.43 -
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GE THHQL1125GFT Miniature Circuit Breakers (MCBs)
MSRP $618.00Surplus $166.86SKU: C15-18299 Brand: GE MPN: THHQL1125GFT UPC: 78316448544 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18299
- Number of Poles:
- 1
- Type:
- Thermal Magnetic, Compact
- Terminal Type:
- Plug-On
- Current Rating:
- 25 A
- Approval:
- UL
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_12194_1_CAD.pdf
- Interrupting Rating:
- 22 kA at 120 V AC
- Voltage Rating:
- 120/240 V AC
- Frame Type:
- Q-Line
- Maximum AC Voltage Rating:
- 240 V
MSRP $618.00Surplus $166.86 -
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GE THHQL1125HID Molded Case Breakers (MCCBs)
MSRP $201.00Surplus $54.27SKU: C15-14186 Brand: GE MPN: THHQL1125HID UPC: 78316416023 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14186
- Number of Poles:
- 1
- Voltage Rating:
- 120/240 VAC
- Terminal Type:
- Plug-On
- Approval:
- UL
- Type:
- Thermal Magnetic, Compact
- Frame Type:
- Q-Line
- Current Rating:
- 25 A
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00142_INST.pdf
- Maximum AC Voltage Rating:
- 240 V
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_12194_1_CAD.pdf
MSRP $201.00Surplus $54.27 -
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GE THHQL1130 Molded Case Breakers (MCCBs)
MSRP $127.00Surplus $34.29SKU: C15-14211 Brand: GE MPN: THHQL1130 UPC: 78316411741 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14211
- Frame Type:
- Q-Line
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 30 A
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Terminal Type:
- Plug-On
- Number of Poles:
- 1
- Type:
- Thermal Magnetic, Compact
- Short Description:
- 120 VAC, 30 A, 22 kA Interrupt, 1-Pole, 8 to 3 AWG Aluminum/Copper Load Lug Terminal, 1" Plug-On Mount, Q-Line Frame, Non-Interchangeable Trip, Compact, Fixed Thermal Magnetic, Miniature Molded Case Circuit Breaker
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01789_1_CAD.pdf
- Maximum AC Voltage Rating:
- 240 V
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_8_6_33_CAT.pdf
- Approval:
- UL
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00004_INST.pdf
MSRP $127.00Surplus $34.29 -
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GE THHQL1130GF Molded Case Breakers (MCCBs)
MSRP $500.00Surplus $135.00SKU: C15-14173 Brand: GE MPN: THHQL1130GF UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-14173
- Number of Poles:
- 1
- Short Description:
- 30 A 22kA 120 Vac
- Interrupting Rating:
- 22kA
- Current Rating:
- 30 A
- Voltage Rating:
- 120 Vac
MSRP $500.00Surplus $135.00 -
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GE THHQL1130GFT Miniature Circuit Breakers (MCBs)
MSRP $636.00Surplus $171.72SKU: C15-18300 Brand: GE MPN: THHQL1130GFT UPC: 78316448545 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18300
- Number of Poles:
- 1
- Approval:
- UL
- Interrupting Rating:
- 22 kA at 120 V AC
- Type:
- Thermal Magnetic, Compact
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_12194_1_CAD.pdf
- Voltage Rating:
- 120/240 V AC
- Current Rating:
- 30 A
- Terminal Type:
- Plug-On
- Maximum AC Voltage Rating:
- 240 V
- Frame Type:
- Q-Line
MSRP $636.00Surplus $171.72 -
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GE THHQL1130HID Molded Case Breakers (MCCBs)
MSRP $201.00Surplus $54.27SKU: C15-14187 Brand: GE MPN: THHQL1130HID UPC: 78316416024 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14187
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 1
- Current Rating:
- 30 A
- Approval:
- UL
- Type:
- Thermal Magnetic, Compact
- Interrupting Rating:
- 22 kA at 120/240 VAC
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_12194_1_CAD.pdf
- Terminal Type:
- Plug-On
- Frame Type:
- Q-Line
- Maximum AC Voltage Rating:
- 240 V
MSRP $201.00Surplus $54.27 -
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GE THHQL1135 Molded Case Breakers (MCCBs)
MSRP $26.00Surplus $7.02SKU: C15-14212 Brand: GE MPN: THHQL1135 UPC: 78316411742 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14212
- Voltage Rating:
- 120/240 VAC
- Short Description:
- 120/240 VAC, 35 A, 22 kA, 1-Pole, Copper/Aluminum Load Lug Terminal, Q-Line Frame, LI Trip Function, 1" Plug-On Mount, Molded Case, Fixed Thermal Magnetic, Compact, Non-Interchangeable Trip, Miniature Circuit Breaker
- Current Rating:
- 35 A
- Maximum AC Voltage Rating:
- 240 V
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_12194_1_CAD.pdf
- Number of Poles:
- 1
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Type:
- Thermal Magnetic, Compact
- Approval:
- UL
- Frame Type:
- Q-Line
- Terminal Type:
- Plug-On
MSRP $26.00Surplus $7.02 -
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GE THHQL1140 Molded Case Breakers (MCCBs)
MSRP $15.00Surplus $4.05SKU: C15-14213 Brand: GE MPN: THHQL1140 UPC: 78316411743 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14213
- Terminal Type:
- Plug-On
- Type:
- Thermal Magnetic, Compact
- Maximum AC Voltage Rating:
- 240 V
- Current Rating:
- 40 A
- Approval:
- UL
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Frame Type:
- Q-Line
- Short Description:
- 120/240 VAC, 40 A, 22 kA, 1-Pole, Copper/Aluminum Load Lug Terminal, Q-Line Frame, LI Trip Function, 1" Plug-On Mount, Molded Case, Fixed Thermal Magnetic, Compact, Non-Interchangeable Trip, Miniature Circuit Breaker
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 1
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_12194_1_CAD.pdf
MSRP $15.00Surplus $4.05 -
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GE THHQL1145 Molded Case Breakers (MCCBs)
MSRP $25.00Surplus $6.75SKU: C15-14214 Brand: GE MPN: THHQL1145 UPC: 78316411744 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14214
- Frame Type:
- Q-Line
- Number of Poles:
- 1
- Type:
- Thermal Magnetic, Compact
- Maximum AC Voltage Rating:
- 240 V
- Current Rating:
- 45 A
- Terminal Type:
- Plug-On
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Approval:
- UL
- Short Description:
- 120/240 VAC, 45 A, 22 kA, 1-Pole, Copper/Aluminum Load Lug Terminal, Q-Line Frame, LI Trip Function, 1" Plug-On Mount, Molded Case, Fixed Thermal Magnetic, Compact, Non-Interchangeable Trip, Miniature Circuit Breaker
- Voltage Rating:
- 120/240 VAC
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_12194_1_CAD.pdf
MSRP $25.00Surplus $6.75 -
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GE THHQL1150 Molded Case Breakers (MCCBs)
MSRP $26.00Surplus $7.02SKU: C15-14215 Brand: GE MPN: THHQL1150 UPC: 78316411745 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14215
- Current Rating:
- 15 A
- Type:
- Thermal Magnetic, Compact
- Terminal Type:
- Plug-On
- Maximum AC Voltage Rating:
- 240 V
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Approval:
- UL
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_12194_1_CAD.pdf
- Number of Poles:
- 1
- Frame Type:
- Q-Line
- Short Description:
- 120/240 VAC, 50 A, 22 kA, 1-Pole, Copper/Aluminum Load Lug Terminal, Q-Line Frame, LI Trip Function, 1" Plug-On Mount, Molded Case, Fixed Thermal Magnetic, Compact, Non-Interchangeable Trip, Miniature Circuit Breaker
- Voltage Rating:
- 120/240 VAC
MSRP $26.00Surplus $7.02 -
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GE THHQL1160 Molded Case Breakers (MCCBs)
MSRP $151.00Surplus $40.77SKU: C15-14216 Brand: GE MPN: THHQL1160 UPC: 78316414373 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14216
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Voltage Rating:
- 120/240 VAC
- Terminal Type:
- Plug-On
- Frame Type:
- Q-Line
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_12194_1_CAD.pdf
- Type:
- Thermal Magnetic, Compact
- Current Rating:
- 60 A
- Approval:
- UL
- Short Description:
- 120/240 VAC, 60 A, 22 kA, 1-Pole, Copper/Aluminum Load Lug Terminal, Q-Line Frame, LI Trip Function, 1" Plug-On Mount, Molded Case, Fixed Thermal Magnetic, Compact, Non-Interchangeable Trip, Miniature Circuit Breaker
- Number of Poles:
- 1
- Maximum AC Voltage Rating:
- 240 V
MSRP $151.00Surplus $40.77 -
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GE THHQL1170 Molded Case Breakers (MCCBs)
MSRP $268.00Surplus $72.36SKU: C15-14217 Brand: GE MPN: THHQL1170 UPC: 78316414374 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14217
- Current Rating:
- 70 A
- Number of Poles:
- 1
- Voltage Rating:
- 120/240 VAC
- Approval:
- UL
- Short Description:
- 120/240 VAC, 70 A, 22 kA, 1-Pole, Copper/Aluminum Load Lug Terminal, Q-Line Frame, LI Trip Function, 1" Plug-On Mount, Molded Case, Fixed Thermal Magnetic, Compact, Non-Interchangeable Trip, Miniature Circuit Breaker
- Terminal Type:
- Plug-On
- Type:
- Thermal Magnetic, Compact
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Frame Type:
- Q-Line
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_12194_1_CAD.pdf
- Maximum AC Voltage Rating:
- 240 V
MSRP $268.00Surplus $72.36
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.