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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Square D EDB14020 Miniature Circuit Breakers (MCBs) EA
MSRP $204.20Surplus $43.86Square D EDB14020 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-2394 Brand: Square D MPN: EDB14020 UPC: 78590187890 Shipping Weight: 1.10 lbs. Shipping Height: 2.00 In...- SKU:
- C15-2394
- Series:
- EDB
- Type:
- Pigtail
- Approval:
- UL (Canada and US)
- Approval:
- IEC
- Volts:
- 277 VAC
- Amps:
- 32 A
- Used On:
- NF Merchandised Panelboard
- Poles:
- 1
- Interrupting Rating:
- 18 kA at 480 Star/277 VAC
- Application:
- Lighting
- Installation:
- Bolt-On
- Trip Setting:
- 270 A (Hold)
- Trip Setting:
- 875 Amp (Trip)
- Short Description:
- 277 VAC, 20 A, 18 kA, 1-Pole, E-Frame, Bolt-On Mount, Aluminum Lug Terminal, Thermal Magnetic, Branch, Miniature
- Catalog:
- SchneiderElectric-SquareD_32357_9_31-9_33_CAT.pdf
- Installation/Operator:
- Eaton_00008_INST.pdf
- Manufacturer Warranty:
- Eaton_00010_WARR.pdf
- TS PIK:
- 113878692
- Number of Poles:
- 1
- Data Sheet:
- SchneiderElectric-SquareD_45544_1_2_DATA.pdf
- Current Rating:
- 20 A
- Voltage Rating:
- 277 VAC
- Mounting:
- Bolt-On
- Country of Origin:
- Mexico
MSRP $204.20Surplus $43.86 -
Eaton HGHB1020 Molded Case Breakers (MCCBs) HGHB 1P 20A 277V 50/60Hz 1Ph G Frame EA
MSRP $338.69Surplus $46.12Eaton HGHB1020 Molded Case Breakers (MCCBs) HGHB 1P 20A 277V 50/60Hz 1Ph G Frame EA​ ARCA SKU: C15-1706 Brand: Eaton MPN: HGHB1020 UPC: 786679114186 Shipping Weight: 0.65 lbs. Shipping...- SKU:
- C15-1706
- Frame Type:
- GHB
- Voltage Rating:
- 277 VAC
- Current Rating:
- 32 A
- Number of Poles:
- 1
- Interrupting Rating:
- 25 kA, 1-Pole
- Type:
- Molded Case
- Maximum AC Voltage Rating:
- 277 V
- Maximum DC Voltage Rating:
- 125 V
- Short Description:
- 277 VAC 50/60 Hz, 125 VDC, 20 A, 25 kA, 1-Pole, Bolt-On Mount, HGHB Frame, Non-Interchangeable Trip Thermal Magnetic
- Catalog:
- Eaton_46579_V4T2_254_V4T2_255_V4T2_264_V4T2_265_CAT.pdf
- Installation/Operator:
- Eaton_00166_INST.pdf
- Specification/Technical:
- Eaton_13542_1_2_SPEC.pdf
- TS PIK:
- 117083596
- Series:
- C
- Mounting:
- Bolt-On
- Approval:
- UL, CSA
- Country of Origin:
- United States
MSRP $338.69Surplus $46.12 -
Square D EDB14020EPD Miniature Circuit Breakers (MCBs) 1P 20A 277V EA
MSRP $1,566.86Surplus $1,050.11SKU: C15-7757 Brand: Square D MPN: EDB14020EPD UPC: 785901425045 Shipping Weight: 2.10 lbs. Shipping Height: 8.00 In. Shipping Length: 6.00 In. Shipping Width: 3.00...- SKU:
- C15-7757
- TS PIK:
- 120836330
- Series:
- EDB-EPD
- Size:
- 1.96 Inch Width x 4.05 Inch Depth x 6.64 Inch Height
- Number of Poles:
- 1
- Terminal Type:
- Lug
- Type:
- Miniature, Thermal Magnetic, Equipment Protector
- Mounting:
- Bolt-On
- Wire Size:
- 12 to 4 AWG (Aluminum), 14 to 6 AWG (Copper)
- Used On:
- NF Panelboard
- Current Rating:
- 20 A
- CAD Drawings:
- SchneiderElectric-SquareD_17561_1_CAD.pdf
- Catalog:
- SchneiderElectric_00257_9_28_CAT.pdf
- Interrupting Rating:
- 18 kA at 277 VAC, 25 kA at 240 VAC
- Installation/Operator:
- SchneiderElectric-SquareD_00071_INST.pdf
- Short Description:
- 277 VAC, 20 A, 18 kA Interrupt, 1-Pole, 12 to 4 AWG Aluminum, 14 to 6 AWG Copper, Bolt-On Mount, Lug Terminal, Equipment Protector, Miniature Circuit Breaker
- Data Sheet:
- SchneiderElectric-SquareD_12655_1_2_DATA.pdf
- Voltage Rating:
- 277 VAC
- Country of Origin:
- Mexico
MSRP $1,566.86Surplus $1,050.11
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