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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GE THQL32070 Miniature Circuit Breakers (MCBs) EA
MSRP $391.55Surplus $103.74GE THQL32070 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-5937 Brand: GE MPN: THQL32070 UPC: Shipping Weight: 1.05 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- C15-5937
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Number of Poles:
- 3
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00015_6_8_6_31_CAT.pdf
- Current Rating:
- 70 A
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00499_1_CAD.pdf
- Voltage Rating:
- 120/240 VAC
- Type:
- Thermal Magnetic, Compact
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00006_INST.pdf
- Terminal Type:
- Plug-On
- Short Description:
- 240 VAC, 70 A, 10 kA, 3-Pole, 6 to 1/0 AWG Copper/4 to 1/0 AWG Aluminum, 1" Plug-On Mount, Box Terminal, Q-Line Frame, Molded Case, Non-Interchangeable/Internal Common Trip, Compact, Fixed Thermal Magnetic, Circuit Breaker
- Approval:
- UL
- Maximum AC Voltage Rating:
- 240 V
- Frame Type:
- Q-Line
MSRP $391.55Surplus $103.74 -
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GENERAL ELECTRIC TEB132070WL Molded Case Breakers (MCCBs)
MSRP $1,568.13Surplus $728.84SKU: C15-6906 Brand: GENERAL ELECTRIC MPN: TEB132070WL UPC: 78316406897 Shipping Weight: 4.25 lbs. Shipping Height: 5.00 In. Shipping Length: 8.00 In. Shipping...- SKU:
- C15-6906
- TS PIK:
- 115927987
- Voltage Rating:
- 120/240 VAC
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Current Rating:
- 70 A
- Number of Poles:
- 3
- Short Description:
- 240 VAC, 70 A, 10 kA Interrupt, 3-Pole, Aluminum/Copper Line/Load Lug Terminal, E150-Frame, Non-Interchangeable Trip, Core E/Low Tier, Thermal Magnetic, Industrial Molded Case Circuit Breaker
- Type:
- Thermal Magnetic
- Maximum AC Voltage Rating:
- 240 V
- Terminal Type:
- Copper/Aluminum Line and Load Lug
- Frame Type:
- E150
- Approval:
- UL
MSRP $1,568.13Surplus $728.84 -
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GENERAL ELECTRIC THHQB32070 Miniature Circuit Breakers (MCBs)
MSRP $736.13Surplus $232.40SKU: C15-2391 Brand: GENERAL ELECTRIC MPN: THHQB32070 UPC: 78316411864 Shipping Weight: 1.10 lbs. Shipping Height: 3.00 In. Shipping Length: 4.00 In. Shipping...- SKU:
- C15-2391
- Type:
- Molded Case
- Approval:
- UL
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 3
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Terminal Type:
- Bolt-On
- Frame Type:
- Q-Line
- Maximum AC Voltage Rating:
- 240 V
- Short Description:
- 120/240 VAC, 70 A, 22 kA Interrupt, 3-Pole, 6 to 1/0 AWG Copper/4 to 1/0 AWG Aluminum Load Lug Terminal, 1" Bolt-On Mount, Q-Line Frame, Non-Interchangeable/Internal Common Trip, Compact, Fixed Thermal Magnetic
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_8_6_38_CAT.pdf
- TS PIK:
- 112128220
- Number of Poles:
- 3
- Voltage Rating:
- 120/240 VAC
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01786_1_CAD.pdf
- Current Rating:
- 70 A
MSRP $736.13Surplus $232.40 -
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GE THHQC32070WL Molded Case Breakers (MCCBs)
MSRP $1,280.00Surplus $345.60SKU: C15-14411 Brand: GE MPN: THHQC32070WL UPC: 78316411819 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14411
- Frame Type:
- Q-Line
- Type:
- Thermal Magnetic, Compact
- Current Rating:
- 70 A
- Number of Poles:
- 3
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_04206_1_CAD.pdf
- Voltage Rating:
- 120/240 VAC
- Terminal Type:
- Lug
- Short Description:
- 240 VAC, 70 A, 22 kA, 3-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
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Approval:
- UL
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_10480_6_4_6_6_6_36_CAT.pdf
- Maximum AC Voltage Rating:
- 240 V
MSRP $1,280.00Surplus $345.60 -
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GE THHQL32070 Miniature Circuit Breakers (MCBs)
MSRP $212.00Surplus $140.98SKU: C15-10209 Brand: GE MPN: THHQL32070 UPC: 78316411775 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10209
- TS PIK:
- 112128131
- Approval:
- UL
- Short Description:
- 120/240 VAC, 70 A, 22 kA, 3-Pole, 6 to 1/0 AWG/4 to 1/0 AWG, Q-Line Frame, Plug-On Terminal, Thermal Magnetic, Compact, Non-Interchangeable Circuit Breaker
- Type:
- Thermal Magnetic, Compact
- Terminal Type:
- Plug-On
- Number of Poles:
- 3
- Frame Type:
- Q-Line
- Maximum AC Voltage Rating:
- 240 V
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Current Rating:
- 70 A
- Voltage Rating:
- 120/240 VAC
MSRP $212.00Surplus $140.98 -
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GE THQC32070WL Din Rail Mounted Circuit Breakers
MSRP $168.00Surplus $111.72SKU: C15-10236 Brand: GE MPN: THQC32070WL UPC: 78316401280 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10236
- TS PIK:
- 112124811
- Number of Poles:
- 3
- Terminal Type:
- Lug
- Voltage Rating:
- 120/240 VAC
- Frame Type:
- Q-Line
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01788_1_CAD.pdf
- Current Rating:
- 70 A
- Type:
- Thermal Magnetic, Compact
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_8_6_40_CAT.pdf
- Approval:
- UL
- Maximum AC Voltage Rating:
- 240 V
MSRP $168.00Surplus $111.72 -
Square D FAL32070 Other Circuit Breakers
MSRP $1,500.00Surplus $614.25SKU: C15-7051 Brand: Square D MPN: FAL32070 UPC: Shipping Weight: 3.75 lbs. Shipping Height: 4.00 In. Shipping Length: 6.00 In. Shipping Width: 5.00 In. Product...- SKU:
- C15-7051
- Maximum AC Voltage Rating:
- 240 V
- Series:
- FA
- Short Description:
- 240 VAC, 250 VDC, 70 A, 10/5 kA, 3-Pole, F-Frame, Unit Mount, Thermal Magnetic, Molded Case Circuit Breaker
- Current Rating:
- 70 A
- Frame Type:
- F
- Catalog:
- SchneiderElectric-SquareD_00096_25_26_CAT.pdf
- Voltage Rating:
- 240 VAC at 50/60 Hz (UL/CSA/NOM)
- Installation/Operator:
- SchneiderElectric-SquareD_00076_INST.pdf
- Type:
- Molded Case, Thermal Magnetic
- Size:
- 4.5 Inch W x 4.13 Inch D x 6 Inch H
- Interrupting Rating:
- 10 kA at 240 VAC (UL/CSA/NOM)
- Number of Poles:
- 3
- Terminal Type:
- Line Lug, Load Lug
- Data Sheet:
- SchneiderElectric-SquareD_04446_1_2_DATA.pdf
- Prop 65 Warning:
- Yes
- Approval:
- UL, CSA
- Country of Origin:
- Mexico
MSRP $1,500.00Surplus $614.25 -
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Square D QBL32070 Molded Case Breakers (MCCBs)
MSRP $909.26Surplus $245.50SKU: C15-18831 Brand: Square D MPN: QBL32070 UPC: 78590144287 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18831
- Frame Type:
- Q
- Prop 65 Warning:
- Yes
- Number of Poles:
- 3
- Short Description:
- 240 VAC, 70 A, 10 kA Interrupt, 3-Pole, Q-Frame, Line/Load Lug Terminal, Thermal Magnetic, Molded Case Circuit Breaker
- Interrupting Rating:
- 10 kA at 240 VAC (UL/CSA/NOM), 10/5 kA at 240 VAC (IEC)
- Voltage Rating:
- 240 VAC
- Catalog:
- SchneiderElectric_00260_1_45_CAT.pdf
- Size:
- 4.5 Inch W x 3.93 Inch D x 6.47 Inch H
- Maximum AC Voltage Rating:
- 240 V
- Type:
- Molded Case, Thermal Magnetic
- Approval:
- UL, CSA, CE
- Data Sheet:
- SchneiderElectric-SquareD_14656_1_2_DATA.pdf
- Series:
- QB
- Current Rating:
- 70 A
- Terminal Type:
- Line Lug, Load Lug
MSRP $909.26Surplus $245.50
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