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 THQL1120 Miniature Circuit Breakers (MCBs) THQL 1P 20A 120/240V 50/60Hz 1Ph EA
MSRP $35.32Surplus $4.48GE THQL1120 Miniature Circuit Breakers (MCBs) THQL 1P 20A 120/240V 50/60Hz 1Ph EA​ ARCA SKU: C15-3159 Brand: GE MPN: THQL1120 UPC: 78316401286 Shipping Weight: 0.35 lbs. Shipping...- SKU:
- C15-3159
- Approval:
- UL
- Amps:
- 20 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, 20 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, Non-Interchangeable Trip, Compact, Fixed Thermal Magnetic, Circuit Breaker
- TS PIK:
- 555074
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00015_6_8_6_30_CAT.pdf
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00499_1_CAD.pdf
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00006_INST.pdf
- Current Rating:
- 20 A
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 1
- Mounting:
- Plug-On
- Series:
- THQ
- Frame Type:
- Q-Line
- Maximum AC Voltage Rating:
- 240 V
- Country of Origin:
- United States
MSRP $35.32Surplus $4.48 -
GE THQL1140 Miniature Circuit Breakers (MCBs) THQL 1P 40A 50/60Hz 1Ph EA
MSRP $52.82Surplus $10.80GE THQL1140 Miniature Circuit Breakers (MCBs) THQL 1P 40A 50/60Hz 1Ph EA​ ARCA SKU: C15-7010 Brand: GE MPN: THQL1140 UPC: 30783164012881 Shipping Weight: 1.20 lbs. Shipping Height: 1...- SKU:
- C15-7010
- TS PIK:
- 555076
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01789_1_CAD.pdf
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_1_7_CAT.pdf
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 1
- Type:
- Thermal Magnetic, Compact
- Current Rating:
- 40 A
- Terminal Type:
- Plug-On
- Short Description:
- 120/240 VAC, 40 A, 10 kA Interrupt, 1-Pole, (1) 8 to 3 AWG Aluminum/Copper Load Lug Terminal, 1" Plug-In Mount, Q-Line Frame, Non-Interchangeable Trip, Compact, Fixed Thermal Magnetic, Feeder Molded Case Circuit Breaker
- Mounting:
- Plug-On
- Approval:
- UL
- Maximum AC Voltage Rating:
- 240 V
MSRP $52.82Surplus $10.80 -
GE THQL2160 Miniature Circuit Breakers (MCBs) EA
MSRP $89.15Surplus $22.88GE THQL2160 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-6051 Brand: GE MPN: THQL2160 UPC: 78316404848 Shipping Weight: 0.65 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- C15-6051
- TS PIK:
- 555320
- Current Rating:
- 60 A
- Terminal Type:
- Plug-On
- Interrupting Rating:
- 10 kA at 120/240 VAC
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00503_1_CAD.pdf
- Number of Poles:
- 2
- Type:
- Thermal Magnetic, Compact
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00006_INST.pdf
- Voltage Rating:
- 120/240 VAC
- Short Description:
- 120/240 VAC, 60 A, 10 kA, 2-Pole, 8 to 3 AWG Copper/Aluminum, 1" Plug-In Mount, Box Terminal, Q-Line Frame, Molded Case, Internal Common Trip, Compact, Fixed Thermal Magnetic, Circuit Breaker
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00015_6_8_6_30_CAT.pdf
- Mounting:
- Plug-On
MSRP $89.15Surplus $22.88 -
GE THHQL32040 Miniature Circuit Breakers (MCBs)
MSRP $445.79Surplus $117.16GE THHQL32040 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-5908 Brand: GE MPN: THHQL32040 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-5908
- Type:
- Thermal Magnetic, Compact
- Terminal Type:
- Plug-On
- Current Rating:
- 40 A
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Number of Poles:
- 3
- Short Description:
- 120/240 VAC, 40 A, 22 kA, 3-Pole, 8 to 3 AWG, Q-Line Frame, Plug-In Terminal, Thermal Magnetic, Compact, Non-Interchangeable Circuit Breaker
- Voltage Rating:
- 120/240 VAC
- Mounting:
- Plug-On
- Frame Type:
- Q-Line
- Approval:
- UL
- Maximum AC Voltage Rating:
- 240 V
MSRP $445.79Surplus $117.16 -
GE THQL1120AF2 Miniature Circuit Breakers (MCBs) THQL 1P 20A 50/60Hz 1Ph EA
MSRP $285.36Surplus $152.94GE THQL1120AF2 Miniature Circuit Breakers (MCBs) THQL 1P 20A 50/60Hz 1Ph EA​ ARCA SKU: C15-5981 Brand: GE MPN: THQL1120AF2 UPC: 783164652819 Shipping Weight: 0.45 lbs. Shipping...- SKU:
- C15-5981
- TS PIK:
- 121913504
- Type:
- Thermal Magnetic, Compact
- Short Description:
- 120/240 VAC, 20 A, 10 kA, 1-Pole, 14 to 10 AWG Copper/Aluminum, 1" Plug-In Mount, Box Terminal, Q-Line Frame, Molded Case, Non-Interchangeable Trip, Compact, Fixed Thermal Magnetic, Arc Fault, Circuit Breaker
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00500_1_CAD.pdf
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 20 A
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00006_INST.pdf
- Number of Poles:
- 1
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00015_6_8_6_31_CAT.pdf
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Terminal Type:
- Plug-On
- Mounting:
- Plug-On
MSRP $285.36Surplus $152.94 -
GE THQP215 Miniature Circuit Breakers (MCBs) THQP 2P 15A 120V EA
MSRP $164.00Surplus $16.88GE THQP215 Miniature Circuit Breakers (MCBs) THQP 2P 15A 120V EA​ ARCA SKU: C15-3187 Brand: GE MPN: THQP215 UPC: 783164085716 Shipping Weight: 0.40 Shipping Height: 1.00 In. Shipping...- SKU:
- C15-3187
- Type:
- Thermal Magnetic
- 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, 15 A, 10 kA, 2-Pole, 14 to 8 AWG Copper/12 to 8 AWG Aluminum, 1/2" Plug-In Mount, Box Terminal, Q-Line Frame, Internal Common Trip
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00015_6_8_6_30_CAT.pdf
- CAD Drawing:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00472_1_CAD.pdf
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00472_1_CAD.pdf
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 2
- Current Rating:
- 15 A
- Mounting:
- Plug-On
- Series:
- THQ
- Country of Origin:
- United States
MSRP $164.00Surplus $16.88
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.
