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
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Eaton QCD2060 Molded Case Breakers (MCCBs)
MSRP $206.00Surplus $55.62SKU: C15-19484 Brand: Eaton MPN: QCD2060 UPC: 78667913596 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-19484
- Current Rating:
- 60 A
- Short Description:
- 120/240 VAC, 60 A, 10 kA, 2-Pole, Screw Terminal, DIN Rail Mount, Thermal Magnetic, Miniature, Circuit Breaker
- Voltage Rating:
- 120/240 VAC
- Interrupting Rating:
- 10000 A
- Number of Poles:
- 2
- Type:
- Thermal Magnetic
- Terminal Type:
- Screw
- Approval:
- UL 489, CSA
- Wire Size:
- 14 to 4 AWG (Aluminum/Copper)
- Mounting:
- DIN Rail
- Catalog:
- Eaton_03771_V4T1_22_V4T1_46_CAT.pdf
MSRP $206.00Surplus $55.62 -
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Siemens BQ2B060QLD Molded Case Breakers (MCCBs)
MSRP $234.00Surplus $63.18SKU: C15-15646 Brand: Siemens MPN: BQ2B060QLD UPC: 78364341188 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-15646
- Number of Poles:
- 2
- Series:
- BQXD
- Catalog:
- SiemensAG_01698_17_1_17_8_CAT.pdf
- Terminal Type:
- Line Lug
- Current Rating:
- 60 A
- Wire Size:
- 8 to 1 AWG (Copper), 6 to 1/0 AWG (Aluminum)
- Interrupting Rating:
- 10 kA at 120/240 VAC Symmetrical (UL)
- Data Sheet:
- SiemensAG_05376_1_DATA.pdf
- Type:
- Molded Case, Thermal and Fixed Magnetic
- Size:
- 2 Inch W x 3 Inch D x 4-1/2 Inch H
- Used On:
- P1/P2/P3/P4/P5 Panelboard
- Country of Origin:
- MEX
- Approval:
- UL 489, CSA C22.2
- Mounting:
- DIN Rail
- Short Description:
- 120/240 VAC, 60 A, 10 kA, 2-Pole, Line/Load Lug Terminal, DIN Rail Mount, BQLD Frame, Bolt-On, Common Trip, Molded Case Circuit Breaker
- Voltage Rating:
- 120/240 VAC at 50/60 Hz (UL)
MSRP $234.00Surplus $63.18 -
Square D QOU160 Miniature Circuit Breakers (MCBs)
MSRP $40.20Surplus $16.84Square D QOU160 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6486 Brand: Square D MPN: QOU160 UPC: 78590148934 Shipping Weight: 0.40 lbs. Shipping Height: 1.00 In. Shipping...- SKU:
- C15-6486
- TS PIK:
- 21032805
- Catalog:
- SchneiderElectric-SquareD_32357_7_19_7_21_CAT.pdf
- Mounting:
- DIN Rail
- Wire Size:
- 14 to 2 AWG (Copper/Aluminum)
- Data Sheet:
- SchneiderElectric_21508_1_2_DATA.pdf
- Voltage Rating:
- 120/240 VAC
- Installation/Operator:
- SchneiderElectric-SquareD_02171_INST.pdf
- Series:
- QOU
- Number of Poles:
- 1
- Size:
- 0.75 Inch Width x 2.95 Inch Depth x 4.05 Inch Height
- CAD Drawings:
- SchneiderElectric_30265_1_CAD.pdf
- Interrupting Rating:
- 10 kA
- Current Rating:
- 60 A
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 60 A, 10 kA Interrupt, 1-Pole, 14 to 2 AWG Copper/Aluminum, Unit Mount, Slotted Box Lug Line/Load Terminal, Standard, Miniature Circuit Breaker
- Used On:
- OEM
- Terminal Type:
- Slotted Box Lug Line/Load
- Type:
- Miniature, Standard
- Country of Origin:
- United States
- Approval:
- UL, CSA
MSRP $40.20Surplus $16.84
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