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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Eaton FAZ-D30/1-NA-SP Din Rail Mounted Circuit Breakers 1P 30A 480V EA
MSRP $159.40Surplus $37.06Eaton FAZ-D30/1-NA-SP Din Rail Mounted Circuit Breakers 1P 30A 480V EA​ ARCA SKU: C15-4058 Brand: Eaton MPN: FAZ-D30/1-NA-SP UPC: 4015081636754 Shipping Weight: 0.30 lbs. Shipping...- SKU:
- C15-4058
- Series:
- FAZ
- Type:
- Current Limiting
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Size:
- 0.7 Inch Width x 2.36 Inch Depth x 4.13 Inch Height
- Volts:
- 277/480 VAC
- Amps:
- 32 A
- Poles:
- 1
- Mounting:
- DIN Rail
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Screw
- Wire Size:
- 18 to 4/18 to 8 AWG
- Trip Setting:
- 10 to 20 x Rated Current
- Short Description:
- 277/480 VAC 50/60 Hz, 30 A, 1-Pole, 10/14 kA, 10 to 20 x Rated Current, Screw Terminal, DIN Rail Mount, Single Packaging, D-Curve, Current Limiting, Thermal Magnetic
- Catalog:
- Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
- Current Rating:
- 30 A
- Number of Poles:
- 1
- Voltage Rating:
- 277/480 VAC
- Curve Type:
- D
- Country of Origin:
- Germany
MSRP $159.40Surplus $37.06 -
Eaton FAZ-C30/1-SP Manual Motor Protectors 30A 277V 50/60Hz
MSRP $111.00Surplus $9.19Eaton FAZ-C30/1-SP Manual Motor Protectors 30A 277V 50/60Hz​ ARCA SKU: M01-2502 Brand: Eaton MPN: FAZ-C30/1-SP UPC: 015081639773 Shipping Weight: 0.30 lbs. Shipping Height: 1.00 In...- SKU:
- M01-2502
- Series:
- FAZ
- Type:
- Current Limiting
- Type:
- Thermal Magnetic
- Approval:
- UL 1077
- Approval:
- UL (Canada and US)
- Approval:
- CSA C22.2
- Approval:
- CE
- Size:
- 0.7 Inch Width x 2.36 Inch Depth x 3.15 Inch Height
- Volts:
- 277/480 VAC
- Amps:
- 32 A
- Poles:
- 1
- Mounting:
- DIN Rail
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Line/Load
- Wire Size:
- 18 to 4/18 to 8 AWG
- Trip Setting:
- 5 to 10 x Rated Current
- Short Description:
- 277/480 VAC 50/60 Hz, 30 A, 1-Pole, 10 kA, 5 to 10 x Rated Current, Line/Load Terminal, DIN Rail Mount, C-Curve, Current Limiting, Thermal Magnetic
- Catalog:
- Eaton_03771_V4T1_74-V4T1_92_CAT.pdf
- Voltage Rating:
- 277/480 VAC
- Number of Poles:
- 1
- Current Rating:
- 30 A
- Country of Origin:
- Germany
MSRP $111.00Surplus $9.19 -
Eaton FAZ-C30/2-RT Miniature Circuit Breakers (MCBs) FAZ 2P 30A 277V 50/60Hz 1Ph EA
MSRP $313.00Surplus $41.71Eaton FAZ-C30/2-RT Miniature Circuit Breakers (MCBs) FAZ 2P 30A 277V 50/60Hz 1Ph EA​ ARCA SKU: C15-3635 Brand: Eaton MPN: FAZ-C30/2-RT UPC: 015081020892 Shipping Weight: 0.92 lbs. Shipping...- SKU:
- C15-3635
- Series:
- FAZ
- Type:
- Current Limiting
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Size:
- 1.39 Inch Width x 2.36 Inch Depth x 4.13 Inch Height
- Volts:
- 277/480 VAC
- Amps:
- 32 A
- Poles:
- 2
- Mounting:
- DIN Rail
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Screw
- Wire Size:
- 18 to 4/18 to 8 AWG
- Trip Setting:
- 5 to 10 x Rated Current
- Short Description:
- 277/480 VAC 50/60 Hz, 30 A, 2-Pole, 10/14 kA, 5 to 10 x Rated Current, Ring Tongue Terminal, DIN Rail Mount, Standard Packaging, C-Curve, Current Limiting, Thermal Magnetic
- Catalog:
- Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
- Data Sheet:
- Eaton_53934_1-5_DATA.pdf
- TS PIK:
- 124501515
- Current Rating:
- 30 A
- Voltage Rating:
- 277/480 VAC
- Number of Poles:
- 2
- Curve Type:
- C
- Country of Origin:
- Germany
MSRP $313.00Surplus $41.71 -
Eaton FAZ-C30/3-RT Miniature Circuit Breakers (MCBs) EA
MSRP $687.00Surplus $48.22SKU: C15-9700 Brand: Eaton MPN: FAZ-C30/3-RT UPC: 01508102169 Shipping Weight: 0.90 lbs. Shipping Height: 2.00 In. Shipping Length: 5.00 In. Shipping Width: 3.00 In...- SKU:
- C15-9700
- TS PIK:
- 124501595
- Data Sheet:
- Eaton_53937_1-5_DATA.pdf
- Short Description:
- 277/480 VAC 50/60 Hz, 30 A, 3-Pole, 10/14 kA, 5 to 10 x Rated Current, Ring Tongue Terminal, DIN Rail Mount, Standard Packaging, C-Curve, Current Limiting, Thermal Magnetic, Miniature Circuit Breaker
- Interrupting Rating:
- 10 kA
- Catalog:
- Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
- Wire Size:
- 18 to 4/18 to 8 AWG
- Series:
- FAZ
- Size:
- 2.09 Inch Width x 2.36 Inch Depth x 4.13 Inch Height
- Current Rating:
- 30 A
- Type:
- Thermal Magnetic
- Number of Poles:
- 3
- Terminal Type:
- Screw
- Mounting:
- DIN Rail
- Voltage Rating:
- 277/480 VAC
- Curve Type:
- C
- Approval:
- UL 489, CSA C22.2
- Country of Origin:
- Germany
- Trip Setting:
- 5 to 10 x Rated Current
MSRP $687.00Surplus $48.22
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