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
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Crouse-Hinds EHD3025 Molded Case Breakers (MCCBs)
MSRP $967.56Surplus $611.80SKU: C15-5495 Brand: Crouse-Hinds MPN: EHD3025 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-5495
- Series:
- C, EHD
- Voltage Rating:
- 480 VAC, 250 VDC
- Number of Poles:
- 3
- Short Description:
- 480 VAC 50/60 Hz, 250 VDC, 25 A, 14/10 kA, 3-Pole, Standard Pressure Load Terminal, EHD Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
- Current Rating:
- 25 A
- Interrupting Rating:
- 14 kA at 480 VAC, 10 kA at 250 VDC
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
- Type:
- Molded Case, Thermal Magnetic
- Terminal Type:
- Standard Pressure Load
- Installation/Operator:
- Eaton_00091_INST.pdf
- Data Sheet:
- Eaton_40755_1-4_DATA.pdf
- Maximum AC Voltage Rating:
- 480 V
- Maximum DC Voltage Rating:
- 250 V
- Frame Type:
- FD
- Size:
- 4.13 Inch Width x 3.38 Inch Depth x 6 Inch Height
- Country of Origin:
- Dominican Republic
- Approval:
- UL 489, CSA C22.2
MSRP $967.56Surplus $611.80 -
Crouse-Hinds BAB3025H Miniature Circuit Breakers (MCBs)
MSRP $475.66Surplus $151.51Crouse-Hinds BAB3025H Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-5644 Brand: Crouse-Hinds MPN: BAB3025H UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-5644
- TS PIK:
- 21508707
- Short Description:
- 240 VAC, 25 A, 10 kA, 3-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
- Voltage Rating:
- 240 VAC
- Current Rating:
- 25 A
- Catalog:
- Eaton_03771_V4T1_3_V4T1_11_V4T1_12_CAT.pdf
- Mounting:
- Bolt-On
- Interrupting Rating:
- 10000 A at 240 VAC
- Wire Size:
- 14 to 4 AWG Aluminum/Copper (Load)
- Series:
- BAB
- Terminal Type:
- Extended Tang Line Terminal, Box Lug Load Terminal
- Number of Poles:
- 3
- Type:
- Thermal Magnetic
- Country of Origin:
- Dominican Republic
- Approval:
- UL 489, CSA
MSRP $475.66Surplus $151.51 -
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Crouse-Hinds BR325 Miniature Circuit Breakers (MCBs)
MSRP $337.57Surplus $86.91SKU: C15-5665 Brand: Crouse-Hinds MPN: BR325 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-5665
- TS PIK:
- 115393474
- Series:
- BR
- Short Description:
- 240 VAC, 25 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Duplex, Thermal Magnetic, Circuit Breaker
- Number of Poles:
- 3
- Used On:
- BR Series Loadcenter
- Wire Size:
- 14 to 4 AWG (Aluminum/Copper)
- Current Rating:
- 25 A
- Catalog:
- Eaton_36620_V1T1_85_CAT.pdf
- Interrupting Rating:
- 10 kA
- Mounting:
- Plug-On
- Voltage Rating:
- 240 VAC
- Type:
- Thermal Magnetic, Common Trip
- Approval:
- UL 489
MSRP $337.57Surplus $86.91 -
Crouse-Hinds EHD3025L Molded Case Breakers (MCCBs) 3P 25A
MSRP $983.40Surplus $327.43SKU: C15-5573 Brand: Crouse-Hinds MPN: EHD3025L UPC: 78667931723 Shipping Weight: 4.55 lbs. Shipping Height: 5.00 In. Shipping Length: 8.00 In. Shipping Width: 5.00...- SKU:
- C15-5573
- Current Rating:
- 25 A
- CAD Drawings:
- Eaton_21584_1_CAD.pdf
- Installation/Operator:
- Eaton_00091_INST.pdf
- Size:
- 4.13 Inch Width x 3.38 Inch Depth x 6 Inch Height
- Voltage Rating:
- 480 VAC 50/60 Hertz, 250 VDC
- Data Sheet:
- Eaton_07831_1-12_DATA.pdf
- Frame Type:
- FD
- Catalog:
- EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_290_CAT.pdf
- Maximum AC Voltage Rating:
- 480 V
- Maximum DC Voltage Rating:
- 250 V
- Type:
- Fixed Thermal Magnetic, Molded Case
- Interrupting Rating:
- 18 kA at 240 VAC, 14 kA at 480 VAC, 10 kA at 250 VDC (UL), 18 kA at 220/240 VAC, 14 kA at 440 VAC, 10 kA at 250 VDC (IEC)
- Terminal Type:
- Line and Load
- Number of Poles:
- 3
- Short Description:
- EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, EHD, COMPLETE BREA
- Country of Origin:
- Dominican Republic
- Approval:
- UL 489, CSA C22.2
MSRP $983.40Surplus $327.43 -
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Crouse-Hinds GHB3025 Molded Case Breakers (MCCBs)
MSRP $802.62Surplus $258.43SKU: C15-5754 Brand: Crouse-Hinds MPN: GHB3025 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-5754
- TS PIK:
- 121790289
- Voltage Rating:
- 277/480 VAC, 125/250 VDC
- Frame Type:
- G
- Number of Poles:
- 3
- Current Rating:
- 25 A
- Short Description:
- 277/480 VAC 50/60 Hz, 125 VDC, 25 A, 14 kA, 3-Pole, Steel Pressure Screw Line and Load Terminal, GHB Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_259_V4T2_260_CAT.pdf
- Type:
- Molded Case, Thermal Magnetic
- Series:
- C, GHB
- Terminal Type:
- Aluminum Pressure Line and Load
- Installation/Operator:
- Eaton_00166_INST.pdf
- Maximum DC Voltage Rating:
- 250 V
- Maximum AC Voltage Rating:
- 480 V
- Interrupting Rating:
- 14 kA at 480 VAC Star/277 VAC/125/250 VDC
- Size:
- 3.7 Inch Width x 6.5 Inch Depth x 4 Inch Height
- Approval:
- UL 489, CSA C22.2
MSRP $802.62Surplus $258.43 -
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Crouse-Hinds QBHW3025H Miniature Circuit Breakers (MCBs)
MSRP $733.92Surplus $266.00SKU: C15-5771 Brand: Eaton MPN: QBHW3025H UPC: 78667939325 Shipping Weight: 1.50 lbs. Shipping Height: 3.00 In. Shipping Length: 4.00 In. Shipping Width: 4.00 In...- SKU:
- C15-5771
- TS PIK:
- 21510606
- Voltage Rating:
- 240 VAC
- Terminal Type:
- Extended Tang Line Terminal, Box Lug Load Terminal
- Short Description:
- 240 VAC, 25 A, 22 kA, 3-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
- Mounting:
- Bolt-On
- Number of Poles:
- 3
- Catalog:
- Eaton_03771_V4T1_12_CAT.pdf
- Interrupting Rating:
- 22000 A at 240 VAC
- Current Rating:
- 25 A
- Series:
- QBHW
- Wire Size:
- 14 to 4 AWG Aluminum/Copper (Load)
- Type:
- Thermal Magnetic
- Country of Origin:
- Dominican Republic
MSRP $733.92Surplus $266.00
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