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
- Product
- Qty in Cart
- Price
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GENERAL ELECTRIC THQP130 Miniature Circuit Breakers (MCBs) 1P 30A 120V EA
MSRP $50.37Surplus $4.33GENERAL ELECTRIC THQP130 Miniature Circuit Breakers (MCBs) 1P 30A 120V EA​ ARCA SKU: C15-2667 Brand: GENERAL ELECTRIC MPN: THQP130 UPC: 78316408570 Shipping Weight: 0.30 lbs. Shipping...- SKU:
- C15-2667
- Type:
- Thermal Magnetic
- Approval:
- UL
- Size:
- 1/2 Inch Width
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 1
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Terminal Type:
- Plug-On
- Frame Type:
- Q-Line
- Maximum AC Voltage Rating:
- 240 V
- Short Description:
- 120/240 VAC, 30 A, 10 kA, 1-Pole, 8 to 4 AWG Copper/Aluminum, 1/2" Plug-In Mount, Box Terminal, Q-Line Frame, Molded Case, Non-Interchangeable Trip, Fixed Thermal Magnetic
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00015_6_8_6_30_CAT.pdf
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00004_INST.pdf
- CAD Drawing:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00472_1_CAD.pdf
- TS PIK:
- 112127461
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00472_1_CAD.pdf
- Current Rating:
- 30 A
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 1
- Mounting:
- Plug-On
- Series:
- THQP
- Country of Origin:
- United States
MSRP $50.37Surplus $4.33 -
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GENERAL ELECTRIC THQL1130GFT Miniature Circuit Breakers (MCBs)
MSRP $421.19Surplus $112.25GENERAL ELECTRIC THQL1130GFT Miniature Circuit Breakers (MCBs)​ ARCA SKU: E30-8031 Brand: GENERAL ELECTRIC MPN: THQL1130GFT UPC: 78316448532 Shipping Weight: 0.45 lbs. Shipping...- SKU:
- E30-8031
- Number of Poles:
- 1
- Current Rating:
- 30 A
- Terminal Type:
- Plug-On
- Short Description:
- 120 VAC, 30 A, 10 kA, 1-Pole, 14 to 8 AWG/12 to 8 AWG, Plug-In Mount, Thermal Magnetic, Non-Interchangeable, Self-Test, GFCI Breaker
- Voltage Rating:
- 120/240 VAC
- Interrupting Rating:
- 10 kA at 120 VAC
- Type:
- Compact
- Mounting:
- Plug-On
- Frame Type:
- Q-Line
- Maximum AC Voltage Rating:
- 240 V
- Approval:
- UL
MSRP $421.19Surplus $112.25 -
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GENERAL ELECTRIC THQL1130GF Miniature Circuit Breakers (MCBs)
MSRP $408.39Surplus $141.22GENERAL ELECTRIC THQL1130GF Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-7009 Brand: GENERAL ELECTRIC MPN: THQL1130GF UPC: Shipping Weight: 0.50 lbs. Shipping Height: 10.00 In...- SKU:
- C15-7009
- Short Description:
- 120/240 VAC, 30 A, 1-Pole, 10 kA, 14 to 8 AWG Copper, 12 to 8 AWG Aluminum, Plug-In Mount, Molded Case, Thermal Magnetic, Self-Test, Ground Fault Circuit Breaker
- Voltage Rating:
- 120/240 VAC
- Series:
- THQL
- Wire Size:
- 14 to 8 AWG (Copper), 12 to 8 AWG (Aluminum)
- Type:
- Molded Case, Fixed Thermal Magnetic, Non-Interchangeable Trip
- Current Rating:
- 30 A
- Mounting:
- Plug-On
- Number of Poles:
- 1
- Used On:
- Load Center, Lighting Panelboard
- Interrupting Rating:
- 10 kA
- Size:
- 1 Inch Width x 2-3/8 Inch Depth x 3-9/32 Inch Height
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01912_6_32_CAT.pdf
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_04199_1_CAD.pdf
- Approval:
- UL, CSA
MSRP $408.39Surplus $141.22 -
GENERAL ELECTRIC THQL1130 Miniature Circuit Breakers (MCBs) 1P 30A 120V EA
MSRP $98.01Surplus $10.40GENERAL ELECTRIC THQL1130 Miniature Circuit Breakers (MCBs) 1P 30A 120V EA​ ARCA SKU: C15-2960 Brand: GENERAL ELECTRIC MPN: THQL1130 UPC: 78316401287 Shipping Weight: 0.30 lbs. Shipping...- SKU:
- C15-2960
- Approval:
- UL
- Amps:
- 30 A
- Frame:
- Q-Line
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Maximum AC Voltage:
- 240 V
- Poles:
- 1
- Terminal Type:
- Plug-On
- Type:
- Thermal Magnetic
- Type:
- Compact
- Volts:
- 120/240 VAC
- Short Description:
- 120/240 VAC, 30 A, 10 kA, 1-Pole, 14 to 8 AWG Copper/12 to 8 AWG Aluminum, 1" Plug-In Mount, Box Terminal, Q-Line Frame, Molded Case, Compact, Fixed Thermal Magnetic, Circuit Breaker
- TS PIK:
- 555075
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00006_INST.pdf
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00499_1_CAD.pdf
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 30 A
- Number of Poles:
- 1
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00015_6_8_6_30_CAT.pdf
- Mounting:
- Plug-On
- Series:
- THQL
- Maximum AC Voltage Rating:
- 240 V
- Frame Type:
- Q-Line
- Country of Origin:
- United States
MSRP $98.01Surplus $10.40 -
Contact Us For Quote
GENERAL ELECTRIC THQP230 Miniature Circuit Breakers (MCBs) 2P 30A 120V EA
MSRP $223.25Surplus $35.84GENERAL ELECTRIC THQP230 Miniature Circuit Breakers (MCBs) 2P 30A 120V EA​ ARCA SKU: C15-2686 Brand: GENERAL ELECTRIC MPN: THQP230 UPC: 78316408573 Shipping Weight: 0.40 lbs. Shipping...- SKU:
- C15-2686
- Type:
- Single
- Approval:
- UL
- Size:
- 1/2 Inch Width
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 2
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Terminal Type:
- Plug-On
- Frame Type:
- Q-Line
- Maximum AC Voltage Rating:
- 240 V
- Short Description:
- 120/240 VAC, 30 A, 10 kA, 2-Pole, 8 to 4 AWG Copper/Aluminum, 1/2" Plug-In Mount, Box Terminal, Q-Line Frame, Molded Case, Internal Common Trip, Fixed Thermal Magnetic
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00015_6_8_6_30_CAT.pdf
- TS PIK:
- 112127464
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00012_INST.pdf
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 30 A
- Number of Poles:
- 2
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00472_1_CAD.pdf
- Mounting:
- Plug-On
- Series:
- THQP
MSRP $223.25Surplus $35.84 -
GENERAL ELECTRIC THHQL2130 Miniature Circuit Breakers (MCBs)
MSRP $254.15Surplus $56.28GENERAL ELECTRIC THHQL2130 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-5817 Brand: GENERAL ELECTRIC MPN: THHQL2130 UPC: 78316411751 Shipping Weight: 0.65 lbs. Shipping Height: 3...- SKU:
- C15-5817
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_1_7_CAT.pdf
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Current Rating:
- 30 A
- Number of Poles:
- 2
- Terminal Type:
- Plug-On
- Type:
- Thermal Magnetic, Compact
- Short Description:
- 120/240 VAC, 30 A, 22 kA Interrupt, 2-Pole, 8 to 3 AWG Aluminum/Copper Load Lug Terminal, 1" Plug-In Mount, Q-Line Frame, Non-Interchangeable/Internal Common Trip, Compact, Fixed Thermal Magnetic, Miniature Molded Case Circuit Breaker
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01789_1_CAD.pdf
- Voltage Rating:
- 120/240 VAC
- Mounting:
- Plug-On
- Frame Type:
- Q-Line
- Maximum AC Voltage Rating:
- 240 V
- Approval:
- UL
MSRP $254.15Surplus $56.28 -
GENERAL ELECTRIC THHQL32030 Miniature Circuit Breakers (MCBs)
MSRP $606.85Surplus $173.67GENERAL ELECTRIC THHQL32030 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-5907 Brand: GENERAL ELECTRIC MPN: THHQL32030 UPC: 78316411769 Shipping Weight: 2.25 lbs. Shipping...- SKU:
- C15-5907
- Terminal Type:
- Plug-On
- Short Description:
- 120/240 VAC, 30 A, 3-Pole, 22 kA, 14 to 8 KCMIL/12 to 8 KCMIL Copper/Aluminum, Box Terminal, Plug-In Mount, Thermal Magnetic, Non-Interchangeable, Miniature Circuit Breaker
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_04200_1_CAD.pdf
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Current Rating:
- 30 A
- Type:
- Thermal Magnetic, Compact
- Voltage Rating:
- 120/240 VAC
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01912_1_7_6_29_6_34_CAT.pdf
- Number of Poles:
- 3
- Mounting:
- Plug-On
- Approval:
- UL
- Frame Type:
- Q-Line
- Maximum AC Voltage Rating:
- 240 V
MSRP $606.85Surplus $173.67 -
GENERAL ELECTRIC THQL2130 Miniature Circuit Breakers (MCBs)
MSRP $144.30Surplus $24.78GENERAL ELECTRIC THQL2130 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-4206 Brand: GENERAL ELECTRIC MPN: THQL2130 UPC: 78316401292 Shipping Weight: 0.65 lbs. Shipping Height: 3...- SKU:
- C15-4206
- Approval:
- UL
- Amps:
- 30 A
- Frame:
- Q-Line
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Maximum AC Voltage:
- 240 V
- Poles:
- 2
- Terminal Type:
- Plug-On
- Type:
- Thermal Magnetic
- Type:
- Compact
- Volts:
- 120/240 VAC
- Short Description:
- 120/240 VAC, 30 A, 10 kA, 2-Pole, 14 to 8 AWG Copper/12 to 8 AWG Aluminum, 1" Plug-In Mount, Box Terminal, Q-Line Frame, Molded Case, Internal Common Trip, Compact, Fixed Thermal Magnetic, Circuit Breaker
- TS PIK:
- 21324603
- Number of Poles:
- 2
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00015_6_8_6_30_CAT.pdf
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00499_1_CAD.pdf
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 30 A
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00006_INST.pdf
- Mounting:
- Plug-On
- Frame Type:
- Q-Line
- Maximum AC Voltage Rating:
- 240 V
MSRP $144.30Surplus $24.78
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