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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Schneider Electric HOMT2020240 Miniature Circuit Breakers (MCBs) HOMT 2P 20A/40A 120V 50/60Hz 2Ph
MSRP $120.00Surplus $84.00Schneider Electric HOMT2020240 Miniature Circuit Breakers (MCBs) HOMT 2P 20A/40A 120V 50/60Hz 2Ph​ ARCA SKU: C15-2176 Brand: Schneider Electric MPN: HOMT2020240 UPC: 785901377047 Shipping Weight: 4...- SKU:
- C15-2176
- Type:
- Thermal Magnetic
- Type:
- Common Trip
- Approval:
- UL
- Approval:
- CSA
- Size:
- 2 Inch W x 2.98 Inch D x 3.13 Inch H
- Volts:
- 120/240 VAC at 50/60 Hz (UL/CSA)
- Amps:
- 32 A
- Used On:
- Homeline Load Center
- Poles:
- 1-Pole Outside
- Poles:
- 2-Pole Inside
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Screw ClA
- Wire Size:
- 12 to 6 AWG (Aluminum)
- Wire Size:
- 14 to 6 AWG (Copper)
- Short Description:
- 120/240 VAC, 20/40 A, 10 kA Interrupt, 2-Pole, 12 to 6 AWG Aluminum, 14 to 6 AWG Copper, Plug-In Mount, Box Lug Terminal, Quad Tandem
- Catalog:
- SchneiderElectric_00257_1_20_7_23_CAT.pdf
- Manufacturer Warranty:
- Eaton_00009_WARR.pdf
- Data Sheet:
- SchneiderElectric-SquareD_13513_1_2_DATA.pdf
- Voltage Rating:
- 120/240 VAC at 50/60 Hz (UL/CSA)
- Current Rating:
- 20 A (Outside Pole), 40 A (Inside Pole)
- Number of Poles:
- (2) 1-Pole Outside, (1) 2-Pole Inside
- Installation/Operator:
- SchneiderElectric-SquareD_00099_INST.pdf
- Country of Origin:
- United States
MSRP $120.00Surplus $84.00 -
Square D HOMT1515215 Molded Case Breakers (MCCBs)
MSRP $120.00Surplus $76.36SKU: C15-10774 Brand: Square D MPN: HOMT1515215 UPC: 78590106935 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00...- SKU:
- C15-10774
- TS PIK:
- 111082119
- Voltage Rating:
- 120/240 VAC at 50/60 Hz (UL/CSA)
- Type:
- Thermal Magnetic, Common Trip
- Interrupting Rating:
- 10 kA
- Short Description:
- 120/240 VAC, 15 A, 10 kA Interrupt, 2-Pole, 14 to 8 AWG Aluminum/Copper, Plug-On Mount, Box Lug Terminal, Quad Tandem, Miniature Circuit Breaker
- Installation/Operator:
- SchneiderElectric-SquareD_00099_INST.pdf
- Number of Poles:
- (2) 1-Pole Outside, (1) 2-Pole Inside
- Data Sheet:
- SchneiderElectric-SquareD_13503_1_2_DATA.pdf
- Catalog:
- SchneiderElectric_00257_1_20_7_23_CAT.pdf
- Size:
- 2 Inch W x 2.98 Inch D x 3.13 Inch H
- Terminal Type:
- Screw ClA
- Current Rating:
- 15 A (Outside/Inside Pole)
- Country of Origin:
- Mexico
- Prop 65 Warning:
- Yes
- Approval:
- UL, CSA
- Wire Size:
- 14 to 8 AWG (Aluminum/Copper)
- Used On:
- Homeline Load Center
- Mounting:
- Plug-On
MSRP $120.00Surplus $76.36 -
Square D HOMT1515240 Molded Case Breakers (MCCBs)
MSRP $120.00Surplus $76.36SKU: C15-10778 Brand: Square D MPN: HOMT1515240 UPC: 78590137702 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00...- SKU:
- C15-10778
- TS PIK:
- 116091050
- Interrupting Rating:
- 10 kA
- Short Description:
- 120/240 VAC, 15/40 A, 10 kA Interrupt, 2-Pole, 14 to 8 AWG Aluminum/Copper, Plug-On Mount, Box Lug Terminal, Quad Tandem, Miniature Circuit Breaker
- Current Rating:
- 15 A (Outside Pole), 40 A (Inside Pole)
- Type:
- Thermal Magnetic, Common Trip
- Voltage Rating:
- 120/240 VAC at 50/60 Hz (UL/CSA)
- Installation/Operator:
- SchneiderElectric-SquareD_00099_INST.pdf
- Terminal Type:
- Screw ClA
- Data Sheet:
- SchneiderElectric-SquareD_13507_1_2_DATA.pdf
- Size:
- 2 Inch W x 2.98 Inch D x 3.13 Inch H
- Catalog:
- SchneiderElectric_00257_1_20_7_23_CAT.pdf
- Number of Poles:
- (2) 1-Pole Outside, (1) 2-Pole Inside
- Country of Origin:
- Mexico
- Prop 65 Warning:
- Yes
- Wire Size:
- 12 to 6 AWG (Aluminum/Copper)
- Mounting:
- Plug-On
- Used On:
- Homeline Load Center
- Approval:
- UL, CSA
MSRP $120.00Surplus $76.36 -
Square D HOMT1515250 Molded Case Breakers (MCCBs)
MSRP $112.00Surplus $74.48SKU: C15-10779 Brand: Square D MPN: HOMT1515250 UPC: 78590137703 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00...- SKU:
- C15-10779
- TS PIK:
- 116091051
- Wire Size:
- 12 to 6 AWG (Aluminum), 14 to 6 AWG (Copper)
- Voltage Rating:
- 120/240 VAC at 50/60 Hz (UL/CSA)
- Used On:
- Homeline Loadcenter
- Data Sheet:
- SchneiderElectric-SquareD_13508_1_2_DATA.pdf
- Terminal Type:
- Screw ClA
- Type:
- Miniature, Thermal Magnetic, Common Trip
- Interrupting Rating:
- 10 kA
- Number of Poles:
- (2) 1-Pole Outside, (1) 2-Pole Inside
- Current Rating:
- 15 A (Outside Pole), 50 A (Inside Pole)
- Installation/Operator:
- SchneiderElectric-SquareD_00099_INST.pdf
- Catalog:
- SchneiderElectric_00257_1_20_7_23_CAT.pdf
- Mounting:
- Plug-On
- Approval:
- UL, CSA
- Size:
- 2 Inch W x 2.98 Inch D x 3.13 Inch H
- Short Description:
- 120/240 VAC, 15/50 A, 10 kA Interrupt, 2-Pole, 12 to 6 AWG Aluminum, 14 to 6 AWG Copper, Plug-On Mount, Box Lug Terminal, Quad Tandem, Miniature Circuit Breaker
- Country of Origin:
- Mexico
MSRP $112.00Surplus $74.48 -
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Square D HOMT2020230 Molded Case Breakers (MCCBs)
MSRP $68.17Surplus $18.41SKU: C15-18787 Brand: Square D MPN: HOMT2020230 UPC: 78590110103 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00...- SKU:
- C15-18787
- Current Rating:
- 20 A (Outside Pole), 30 A (Inside Pole)
- Voltage Rating:
- 120/240 VAC at 50/60 Hz (UL/CSA)
- Catalog:
- SchneiderElectric_00257_1_20_7_23_CAT.pdf
- Wire Size:
- 14 to 8 AWG (Aluminum/Copper)
- Installation/Operator:
- SchneiderElectric-SquareD_00099_INST.pdf
- Mounting:
- Plug-On
- Used On:
- Homeline Load Center
- Approval:
- UL, CSA
- Number of Poles:
- (2) 1-Pole Outside, (1) 2-Pole Inside
- Size:
- 2 Inch W x 2.98 Inch D x 3.13 Inch H
- Data Sheet:
- SchneiderElectric-SquareD_13512_1_2_DATA.pdf
- Terminal Type:
- Screw ClA
- Short Description:
- 120/240 VAC, 20/30 A, 10 kA Interrupt, 2-Pole, 14 to 8 AWG Aluminum/Copper, Plug-On Mount, Box Lug Terminal, Quad Tandem, Miniature Circuit Breaker
- Type:
- Thermal Magnetic, Common Trip
- Interrupting Rating:
- 10 kA
MSRP $68.17Surplus $18.41
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