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 THQC2150WL Din Rail Mounted Circuit Breakers 2P 50A 120V
MSRP $272.26Surplus $52.06GENERAL ELECTRIC THQC2150WL Din Rail Mounted Circuit Breakers 2P 50A 120V​ ARCA SKU: C15-4753 Brand: GENERAL ELECTRIC MPN: THQC2150WL UPC: 78316401256 Shipping Weight: 0.80 lbs. Shipping...- SKU:
- C15-4753
- Type:
- Thermal Magnetic
- Type:
- Compact
- Approval:
- UL
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 2
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Lug
- Frame Type:
- Q-Line
- Maximum AC Voltage Rating:
- 240 V
- Short Description:
- 120/240 VAC, 50 A, 10 kA Interrupt, 2-Pole, 8 to 3 AWG Aluminum/Copper Line/Load Lug Terminal, 35 MM DIN Rail Mount, Q-Line Frame, Non-Interchangeable/Internal Common Trip, Compact, Fixed Thermal Magnetic, Cable-In Cable-Out
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_8_6_40_CAT.pdf
- CAD Drawing:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01788_1_CAD.pdf
- TS PIK:
- 120635810
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01788_1_CAD.pdf
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 2
- Current Rating:
- 50 A
- Mounting:
- DIN Rail
- Country of Origin:
- United States
- Libra Liquidity Lot:
- Libra Auction Lot
MSRP $272.26Surplus $52.06 -
GENERAL ELECTRIC TED124050WL Molded Case Breakers (MCCBs)
MSRP $1,740.94Surplus $725.80SKU: C15-6916 Brand: GENERAL ELECTRIC MPN: TED124050WL UPC: 78316406811 Shipping Weight: 3.00 lbs. Shipping Height: 5.00 In. Shipping Length: 9.00 In. Shipping...- SKU:
- C15-6916
- TS PIK:
- 115927837
- Number of Poles:
- 2
- Frame Type:
- E150
- Short Description:
- 480 VAC, 250 VDC, 50 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
- Current Rating:
- 50 A
- Interrupting Rating:
- 18 kA at 120/240/277/480 VAC, 10 kA at 125/250 VDC
- Type:
- Thermal Magnetic
- Terminal Type:
- Copper/Aluminum Line and Load Lug
- Maximum DC Voltage Rating:
- 250 V
- Maximum AC Voltage Rating:
- 480 V
- Voltage Rating:
- 120/240/277/480 VAC, 125/250 VDC
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_9_6_67_CAT.pdf
- Approval:
- UL
- Country of Origin:
- United States
MSRP $1,740.94Surplus $725.80 -
Contact Us For Quote
GENERAL ELECTRIC THQL2150 Miniature Circuit Breakers (MCBs)
MSRP $121.36Surplus $30.06GENERAL ELECTRIC THQL2150 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-3237 Brand: GENERAL ELECTRIC MPN: THQL2150 UPC: 78316401294 Shipping Weight: 0.65 lbs. Shipping Height: 3...- SKU:
- C15-3237
- Type:
- Thermal Magnetic
- Type:
- Compact
- Approval:
- UL
- 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, 50 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
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00015_6_8_6_30_CAT.pdf
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00006_INST.pdf
- TS PIK:
- 555082
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 2
- Current Rating:
- 50 A
- Mounting:
- Plug-On
MSRP $121.36Surplus $30.06 -
GENERAL ELECTRIC THQL2150GFT Miniature Circuit Breakers (MCBs)
MSRP $1,101.29Surplus $108.89SKU: C15-12209 Brand: GENERAL ELECTRIC MPN: THQL2150GFT UPC: 78316448538 Shipping Weight: 0.75 lbs. Shipping Height: 3.00 In. Shipping Length: 6.00 In. Shipping...- SKU:
- C15-12209
- TS PIK:
- 126449899
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00015_6_8_6_32_CAT.pdf
- Short Description:
- 120/240 VAC, 50 A, 10 kA, 2-Pole, 8 to 3 AWG Copper/Aluminum, 1" Plug-On Mount, Box Terminal, Q-Line Frame, Molded Case, Common Trip, Compact, Fixed Thermal Magnetic, Ground Fault, Self-Test, Circuit Breaker
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Current Rating:
- 50 A
- Number of Poles:
- 2
- Approval:
- UL
- Voltage Rating:
- 120/240 VAC
- Terminal Type:
- Plug-On
- Maximum AC Voltage Rating:
- 240 V
- Type:
- Thermal Magnetic, Compact
- Frame Type:
- Q-Line
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00006_INST.pdf
- Country of Origin:
- United States
MSRP $1,101.29Surplus $108.89 -
GENERAL ELECTRIC THQP250 Miniature Circuit Breakers (MCBs) 2P 50A 120V EA
MSRP $136.13Surplus $34.01GENERAL ELECTRIC THQP250 Miniature Circuit Breakers (MCBs) 2P 50A 120V EA​ ARCA SKU: C15-2983 Brand: GENERAL ELECTRIC MPN: THQP250 UPC: 78316408577 Shipping Weight: 0.40 lbs. Shipping...- SKU:
- C15-2983
- 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, 50 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
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00012_INST.pdf
- CAD Drawing:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00472_1_CAD.pdf
- TS PIK:
- 112127468
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00472_1_CAD.pdf
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 2
- Current Rating:
- 50 A
- Mounting:
- Plug-On
- Series:
- THQ
- Country of Origin:
- United States
MSRP $136.13Surplus $34.01
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.
