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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Siemens Q160 Miniature Circuit Breakers (MCBs) 1P 60A
MSRP $12.75Surplus $13.30Siemens Q160 Miniature Circuit Breakers (MCBs) 1P 60A​ ARCA SKU: C15-6101 Brand: Siemens MPN: Q160 UPC: 66286200397 Shipping Weight: 0.30 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- C15-6101
- TS PIK:
- 120344887
- Wire Size:
- 8 to 2/0 AWG (Copper/Aluminum)
- Number of Poles:
- 1
- Interrupting Rating:
- 10 kA
- Catalog:
- SiemensAG_00876_1_12_CAT.pdf
- Terminal Type:
- Load Lug
- Size:
- 1 Inch W x 3 Inch D x 3-1/8 Inch H
- Short Description:
- 120 VAC, 60 A, 10 kA Interrupt, 1-Pole, Thermal Magnetic, Plug-In Circuit Breaker
- Current Rating:
- 60 A
- Data Sheet:
- SiemensAG_01643_1_DATA.pdf
- Type:
- Thermal and Fixed Magnetic
- Mounting:
- Plug-On
- Voltage Rating:
- 120 VAC
- Used On:
- Loadcenter
- Country of Origin:
- Mexico
- Approval:
- UL 489, CSA C22.2
MSRP $12.75Surplus $13.30 -
Contact Us For Quote
Eaton CH160 Miniature Circuit Breakers (MCBs) CH 1P 60A 120/240V 50/60Hz 1Ph EA
MSRP $45.75Surplus $53.20Eaton CH160 Miniature Circuit Breakers (MCBs) CH 1P 60A 120/240V 50/60Hz 1Ph EA​ ARCA SKU: C15-1391 Brand: Eaton MPN: CH160 UPC: 782113871141 Shipping Weight: 0.30 lbs. Shipping...- SKU:
- C15-1391
- TS PIK:
- 111031262
- Number of Poles:
- 1
- Interrupting Rating:
- 10 kA
- Short Description:
- 120/240 VAC, 60 A, 10 kA, 1-Pole, Plug-On Mount, Thermal Magnetic, Circuit Breaker
- Voltage Rating:
- 120/240 VAC
- Series:
- CH
- Type:
- Thermal Magnetic
- Mounting:
- Plug-On
- Current Rating:
- 60 A
- Catalog:
- Eaton_36620_V1T1_36_V1T1_37_CAT.pdf
- Wire Size:
- 10 to 1/0 AWG (Aluminum/Copper)
- Used On:
- CH Series Loadcenter
- Approval:
- UL 489, CSA
MSRP $45.75Surplus $53.20 -
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Eaton BR160 Miniature Circuit Breakers (MCBs) BR 1P 60A 240V 50/60Hz 1Ph
MSRP $48.00Surplus $13.93Eaton BR160 Miniature Circuit Breakers (MCBs) BR 1P 60A 240V 50/60Hz 1Ph​ ARCA SKU: C15-1208 Brand: Eaton MPN: BR160 UPC: 786676362351 Shipping Weight: 0.30 Shipping Height: 3.00 In...- SKU:
- C15-1208
- Series:
- BR
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- BR Series Loadcenter
- Poles:
- 1
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Wire Size:
- 8 to 1/0 AWG (Aluminum/Copper)
- Short Description:
- 120/240 VAC, 60 A, 10 kA, 1-Pole, 3/4" Plug-On Mount, Thermal Magnetic
- Catalog:
- Eaton_36620_V1T1_84_CAT.pdf
- Current Rating:
- 60 A
- Number of Poles:
- 1
- Voltage Rating:
- 120/240 VAC
- Country of Origin:
- Dominican Republic
MSRP $48.00Surplus $13.93 -
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Siemens ED41B060 Molded Case Breakers (MCCBs)
MSRP $620.00Surplus $207.65SKU: C15-10387 Brand: Siemens MPN: ED41B060 UPC: 78364320916 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10387
- TS PIK:
- 21367355
- Short Description:
- 120/277 VAC 50/60 Hz, 125 VDC, 60 A, 22 kA, 1-Pole, 10 to 4 AWG Copper/Aluminum, Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
- Current Rating:
- 60 A
- Interrupting Rating:
- 65 kA at 120 VAC, 22 kA at 277 VAC, 30 kA at 125 VDC (UL)
- Voltage Rating:
- 120/277 VAC at 50/60 Hz, 125 VDC (UL)
- Installation/Operator:
- SiemensAG_00313_INST.pdf
- Country of Origin:
- Mexico
- Type:
- Molded Case, Thermal and Fixed Magnetic
- Terminal Type:
- Load Lug
- Number of Poles:
- 1
- Size:
- 1 Inch W x 4.56 Inch D x 6.35 Inch H
- Series:
- ED4
- Catalog:
- SiemensAG_01698_17_78-17_80_CAT.pdf
- Used On:
- P1/P2/P3/P4/P5 Panelboard
- Wire Size:
- 10 to 4 AWG (Copper/Aluminum)
- Approval:
- UL 489, CSA C22.2
- Mounting:
- Plug-On
MSRP $620.00Surplus $207.65 -
Square D QO160 Miniature Circuit Breakers (MCBs)
MSRP $29.10Surplus $12.37Square D QO160 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6530 Brand: Square D MPN: QO160 UPC: 78590147746 Shipping Weight: 0.30 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-6530
- TS PIK:
- 118952351
- Catalog:
- SchneiderElectric-SquareD_32357_1_2_1_3_CAT.pdf
- Size:
- 0.75 Inch Width x 2.91 Inch Depth x 3.11 Inch Height
- Installation/Operator:
- SchneiderElectric-SquareD_01259_INST.pdf
- Data Sheet:
- SchneiderElectric-SquareD_53441_1_2_DATA.pdf
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 60 A, 5/10 kA Interrupt, 1-Pole, 8 to 2 AWG Copper/Aluminum, Plug-In Mount, Box Lug Terminal, Standard, Miniature Circuit Breaker
- Type:
- Miniature, Standard
- Interrupting Rating:
- 5/10 kA
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 1
- Current Rating:
- 60 A
- Terminal Type:
- Box Lug
- Mounting:
- Plug-On
- Used On:
- QO Load Center, NQ/NQOD Panelboard/OEM Interior/Speed-D Switchboard Distribution Panel
- Wire Size:
- 8 to 2 AWG (Copper/Aluminum)
- Series:
- QO
- Country of Origin:
- United States
- Approval:
- UL, CSA
MSRP $29.10Surplus $12.37
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