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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Contact Us For Quote
GENERAL ELECTRIC THQP230 Miniature Circuit Breakers (MCBs) 2P 30A 120V EA
MSRP $164.00Surplus $27.72GENERAL 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 $164.00Surplus $27.72 -
GENERAL ELECTRIC TED124030WL Molded Case Breakers (MCCBs)
MSRP $1,134.25Surplus $303.38SKU: C15-6921 Brand: GENERAL ELECTRIC MPN: TED124030WL UPC: 78316406803 Shipping Weight: 2.85 lbs. Shipping Height: 5.00 In. Shipping Length: 9.00 In. Shipping...- SKU:
- C15-6921
- TS PIK:
- 119841799
- Short Description:
- 480 VAC, 250 VDC, 30 A, 18 kA Interrupt, 2-Pole, Aluminum/Copper Line/Load Lug Terminal, E150-Frame, Non-Interchangeable Trip, Core E/Mid Tier, Thermal Magnetic, Industrial Molded Case Circuit Breaker
- Terminal Type:
- Copper/Aluminum Line and Load Lug
- Number of Poles:
- 2
- Current Rating:
- 30 A
- Maximum DC Voltage Rating:
- 250 V
- Frame Type:
- E150
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_9_6_67_CAT.pdf
- Voltage Rating:
- 120/240/277/480 VAC, 125/250 VDC
- Interrupting Rating:
- 18 kA at 120/240/277/480 VAC, 10 kA at 125/250 VDC
- Type:
- Thermal Magnetic
- Maximum AC Voltage Rating:
- 480 V
- Approval:
- UL
- Country of Origin:
- United States
MSRP $1,134.25Surplus $303.38 -
GENERAL ELECTRIC THHQL2130 Miniature Circuit Breakers (MCBs)
MSRP $186.70Surplus $41.34GENERAL 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
- Country of Origin:
- United States
MSRP $186.70Surplus $41.34 -
GENERAL ELECTRIC THQB21WY30 Miniature Circuit Breakers (MCBs)
MSRP $211.25Surplus $68.96GENERAL ELECTRIC THQB21WY30 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6978 Brand: GENERAL ELECTRIC MPN: THQB21WY30 UPC: 78316413573 Shipping Weight: 0.85 lbs. Shipping...- SKU:
- C15-6978
- TS PIK:
- 21108153
- Current Rating:
- 30 A
- Terminal Type:
- Bolt-On
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_12194_1_CAD.pdf
- Type:
- Thermal Magnetic, Compact
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_10480_6_4_6_6_6_33_CAT.pdf
- Mounting:
- Bolt-On
- Number of Poles:
- 2
- Country of Origin:
- United States
MSRP $211.25Surplus $68.96 -
Contact Us For Quote
GENERAL ELECTRIC THQC2130WL Din Rail Mounted Circuit Breakers 2P 30A 120V
MSRP $119.57Surplus $15.32GENERAL ELECTRIC THQC2130WL Din Rail Mounted Circuit Breakers 2P 30A 120V​ ARCA SKU: C15-5827 Brand: GENERAL ELECTRIC MPN: THQC2130WL UPC: 78316401254 Shipping Weight: 2.45 lbs. Shipping...- SKU:
- C15-5827
- Terminal Type:
- Lug
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_04206_1_CAD.pdf
- Voltage Rating:
- 120/240 VAC
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Number of Poles:
- 2
- Short Description:
- 120/240 VAC, 30 A, 2-Pole, 10 kA, 14 to 8 AWG/12 to 8 AWG Copper/Aluminum, DIN Rail Mount, Line and Load Lug Terminal, Thermal Magnetic, Non-Interchangeable, Molded Case Circuit Breaker
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01912_6_40_CAT.pdf
- Current Rating:
- 30 A
- Type:
- Thermal Magnetic, Compact
- Country of Origin:
- United States
- Approval:
- UL
- Frame Type:
- Q-Line
- Maximum AC Voltage Rating:
- 240 V
MSRP $119.57Surplus $15.32 -
GENERAL ELECTRIC THQL2130 Miniature Circuit Breakers (MCBs)
MSRP $106.00Surplus $15.00GENERAL 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
- Country of Origin:
- United States
MSRP $106.00Surplus $15.00
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.
