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 THHQB32030 Miniature Circuit Breakers (MCBs) EA
MSRP $820.70Surplus $148.46GENERAL ELECTRIC THHQB32030 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-5816 Brand: GENERAL ELECTRIC MPN: THHQB32030 UPC: 78316411858 Shipping Weight: 1.15 lbs. Shipping...- SKU:
- C15-5816
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Short Description:
- 120/240 VAC, 30 A, 22 kA Interrupt, 3-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
- Number of Poles:
- 3
- Voltage Rating:
- 120/240 VAC
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_8_6_38_CAT.pdf
- Terminal Type:
- Bolt-On
- Type:
- Thermal Magnetic, Compact
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01786_1_CAD.pdf
- Current Rating:
- 30 A
- Maximum AC Voltage Rating:
- 240 V
- Frame Type:
- Q-Line
- Approval:
- UL
MSRP $820.70Surplus $148.46 -
Contact Us For Quote
GENERAL ELECTRIC FBN36TE030RV Molded Case Breakers (MCCBs) 30A
MSRP $3,039.58Surplus $1,376.00SKU: C15-6892 Brand: GENERAL ELECTRIC MPN: FBN36TE030RV UPC: 78316439515 Shipping Weight: 3.25 lbs. Shipping Height: 5.00 In. Shipping Length: 9.00 In. Shipping...- SKU:
- C15-6892
- TS PIK:
- 115927770
- Short Description:
- 600 VAC Star/347 VAC, 30 A, 65 kA Interrupt, 3-Pole, 10 to 4 AWG Aluminum/Copper Load Lug Terminal, FB100-Frame, Fixed Thermal Magnetic, Molded Case Circuit Breaker with A-Series AD Plus Lighting Panel
- Maximum AC Voltage Rating:
- 480 V
- Voltage Rating:
- 240/480 VAC
- Interrupting Rating:
- 65 kA at 480 VAC, 150 kA at 240 VAC
- Type:
- Thermal Magnetic
- Terminal Type:
- Line and Load Lug
- Current Rating:
- 30 A
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00018_INST.pdf
- Frame Type:
- FB100
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01746_1_CAD.pdf
- Number of Poles:
- 3
MSRP $3,039.58Surplus $1,376.00 -
GENERAL ELECTRIC THQB32030 Miniature Circuit Breakers (MCBs) 3P 30A 240V EA
MSRP $535.33Surplus $100.33SKU: C15-3538 Brand: GENERAL ELECTRIC MPN: THQB32030 UPC: 78316401241 Shipping Weight: 1.15 lbs. Shipping Height: 3.25 In. Shipping Length: 3.50 In. Shipping Width: 3...- SKU:
- C15-3538
- Amps:
- 30 A
- Terminal Type:
- Bolt-On
- Type:
- Thermal Magnetic
- Type:
- Compact
- Short Description:
- 240 VAC, 30 A, 10 kA, 3-Pole, 14 to 4 AWG Copper/12 to 4 AWG Aluminum, 1" Bolt-On Mount, Q-Line Frame, Molded Case, Non-Interchangeable/Common Trip, Compact, Fixed Thermal Magnetic, Circuit Breaker
- TS PIK:
- 112124775
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00005_INST.pdf
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00015_6_8_6_35_CAT.pdf
- Current Rating:
- 30 A
- Mounting:
- Bolt-On
- Number of Poles:
- 3
- Series:
- THQ
- Country of Origin:
- United States
MSRP $535.33Surplus $100.33 -
Contact Us For Quote
GENERAL ELECTRIC SEPA36AT0030 Molded Case Breakers (MCCBs)
MSRP $3,549.92Surplus $1,448.42SKU: C15-6873 Brand: GENERAL ELECTRIC MPN: SEPA36AT0030 UPC: 78316422707 Shipping Weight: 5.40 lbs. Shipping Height: 7.00 In. Shipping Length: 8.00 In. Shipping...- SKU:
- C15-6873
- TS PIK:
- 121222373
- Frame Type:
- SE
- Voltage Rating:
- 240/480/600 VAC
- Current Rating:
- 30 A
- Number of Poles:
- 3
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_04464_6_8_6_9_6_44_CAT.pdf
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_04171_1_CAD.pdf
- Maximum AC Voltage Rating:
- 600 V
- Interrupting Rating:
- 200 kA at 240 VAC, 100 kA at 480 VAC, 25 kA at 600 VAC
- Type:
- Molded Case, Digital, Solid State, Electronic Trip, Current Limiting
- Size:
- 4.12 Inch Width x 3.38 Inch Depth x 6.51 Inch Height
- Approval:
- UL, CUL, CSA
MSRP $3,549.92Surplus $1,448.42 -
GENERAL ELECTRIC TED136030WL Molded Case Breakers (MCCBs)
MSRP $2,324.94Surplus $672.47SKU: C15-6940 Brand: GENERAL ELECTRIC MPN: TED136030WL UPC: 78316406317 Shipping Weight: 4.15 lbs. Shipping Height: 5.00 In. Shipping Length: 9.00 In. Shipping...- SKU:
- C15-6940
- TS PIK:
- 124914145
- Short Description:
- 600 VAC, 30 A, 18 kA Interrupt, 3-Pole, Aluminum/Copper Line/Load Lug Terminal, E150-Frame, Non-Interchangeable Trip, Core E/Mid Tier, Thermal Magnetic, Industrial Molded Case Circuit Breaker
- Frame Type:
- E150
- Voltage Rating:
- 120/240/277/480/600 VAC, 125/250/500 VDC
- Current Rating:
- 30 A
- Interrupting Rating:
- 14 kA at 600 VAC, 18 kA at 120/240/277/480 VAC, 10 kA at 125/250/500 VDC
- Number of Poles:
- 3
- Type:
- Thermal Magnetic
- Maximum AC Voltage Rating:
- 600 V
- Terminal Type:
- Copper/Aluminum Line and Load Lug
- Maximum DC Voltage Rating:
- 500 V
- Approval:
- UL
MSRP $2,324.94Surplus $672.47 -
GENERAL ELECTRIC TEY330ST12 Miniature Circuit Breakers (MCBs)
MSRP $1,981.32Surplus $686.79SKU: C15-6941 Brand: GENERAL ELECTRIC MPN: TEY330ST12 UPC: 78316419663 Shipping Weight: 2.20 lbs. Shipping Height: 3.00 In. Shipping Length: 6.00 In. Shipping...- SKU:
- C15-6941
- TS PIK:
- 124914367
- Type:
- Thermal Magnetic, Compact
- Voltage Rating:
- 120/240/277 VAC
- Number of Poles:
- 3
- Interrupting Rating:
- 14 kA at 277 VAC, 65 kA at 120/240 VAC
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01762_1_CAD.pdf
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_9_6_64_CAT.pdf
- Short Description:
- 480 VAC Star/277 VAC, 30 A, 65 kA Interrupt, 3-Pole, 14 to 10 AWG Aluminum/Copper Integral Load Lug Terminal, 1" Bolt-On Mount, Non-Interchangeable Trip, Compact, Thermal Magnetic, Industrial Molded Case Circuit Breaker with 120 to 277 VAC Shunt Trip
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00022_INST.pdf
- Current Rating:
- 30 A
MSRP $1,981.32Surplus $686.79 -
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 -
Contact Us For Quote
GENERAL ELECTRIC THQB32030ST1 Miniature Circuit Breakers (MCBs)
MSRP $898.12Surplus $383.83GENERAL ELECTRIC THQB32030ST1 Miniature Circuit Breakers (MCBs)​ ARCA SKU: E30-8045 Brand: GENERAL ELECTRIC MPN: THQB32030ST1 UPC: 78316403408 Shipping Weight: 1.50 lbs. Shipping...- SKU:
- E30-8045
- Type:
- Thermal Magnetic, Compact
- Terminal Type:
- Bolt-On
- Short Description:
- 120 VAC, 30 A, 3-Pole, 10 kA, 1" Bolt-On Mount, Fixed Thermal Magnetic, Molded Case, Q-Line Circuit Breaker
- Current Rating:
- 30 A
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01912_6_8_6_37_CAT.pdf
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_04203_1_CAD.pdf
- Number of Poles:
- 3
MSRP $898.12Surplus $383.83 -
GENERAL ELECTRIC THQC32030WL Din Rail Mounted Circuit Breakers 3P 30A 240V
MSRP $505.03Surplus $42.64GENERAL ELECTRIC THQC32030WL Din Rail Mounted Circuit Breakers 3P 30A 240V​ ARCA SKU: C15-5924 Brand: GENERAL ELECTRIC MPN: THQC32030WL UPC: 78316401272 Shipping Weight: 1.25 lbs. Shipping...- SKU:
- C15-5924
- Short Description:
- 120/240 VAC, 30 A, 3-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
- Terminal Type:
- Lug
- Interrupting Rating:
- 10 kA
- Current Rating:
- 30 A
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01912_6_40_CAT.pdf
- Voltage Rating:
- 120/240 VAC
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_04206_1_CAD.pdf
- Number of Poles:
- 3
- Type:
- Thermal Magnetic
- Mounting:
- DIN Rail
- Approval:
- UL
- Country of Origin:
- United States
- Frame Type:
- Q-Line
- Maximum AC Voltage Rating:
- 240 V
MSRP $505.03Surplus $42.64
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.
