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-C5/2 Miniature Circuit Breakers (MCBs) EA
MSRP $281.78Surplus $77.95Eaton FAZ-C5/2 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-9048 Brand: Eaton MPN: FAZ-C5/2 UPC: 4015082787530 Shipping Weight: 0.55 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- C15-9048
- TS PIK:
- 124507380
- Type:
- Thermal Magnetic
- Size:
- 1.4 Inch Width x 2.36 Inch Depth x 3.15 Inch Height
- Interrupting Rating:
- 10 kA
- Current Rating:
- 5 A
- Series:
- FAZ
- Mounting:
- DIN Rail
- Data Sheet:
- Eaton_53995_1-3_DATA.pdf
- Short Description:
- 277/480 VAC 50/60 Hz, 5 A, 2-Pole, 10 kA, 5 to 10 x Rated Current, Line/Load Terminal, DIN Rail Mount, Standard Packaging, C-Curve, Current Limiting, Thermal Magnetic, Supplementary Protector
- Voltage Rating:
- 277/480 VAC
- Terminal Type:
- Screw
- Catalog:
- Eaton_03771_V4T1_74-V4T1_92_CAT.pdf
- Wire Size:
- 18 to 4/18 to 8 AWG
- Number of Poles:
- 2
- Curve Type:
- C
- Approval:
- UL 1077, UL (Canada and US), CSA C22.2, CE, CCC
- Country of Origin:
- Germany
- Trip Setting:
- 5 to 10 x Rated Current
MSRP $281.78Surplus $77.95 -
Eaton FAZ-B5/2-NA DIN Rail Circuit Breakers
MSRP $309.00Surplus $33.26Eaton FAZ-B5/2-NA DIN Rail Circuit Breakers ARCA SKU: C15-5233 Brand: Eaton MPN: FAZ-B5/2-NA UPC: Shipping Weight: 0.60 lbs. Shipping Height: 2.00 In. Shipping Length: 5.00 In...- SKU:
- C15-5233
- 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:
- 3 to 5 x Rated Current
- Short Description:
- 277/480 VAC 50/60 Hz, 5 A, 2-Pole, 10/14 kA, 3 to 5 x Rated Current, Screw Terminal, DIN Rail Mount, Standard Packaging, B-Curve, Current Limiting, Thermal Magnetic
- Catalog:
- Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
- Data Sheet:
- Eaton_53734_1_2_DATA.pdf
- Voltage Rating:
- 277/480 VAC
- Number of Poles:
- 2
- Current Rating:
- 5 A
- Country of Origin:
- Germany
MSRP $309.00Surplus $33.26 -
Eaton FAZ-B5/2-RT Din Rail Mounted Circuit Breakers EA
MSRP $341.45Surplus $76.34Eaton FAZ-B5/2-RT Din Rail Mounted Circuit Breakers EA​ ARCA SKU: C15-9055 Brand: Eaton MPN: FAZ-B5/2-RT UPC: Shipping Weight: 0.60 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- C15-9055
- Number of Poles:
- 2
- Voltage Rating:
- 277/480 VAC
- Mounting:
- DIN Rail
- Current Rating:
- 5 A
- Interrupting Rating:
- 10 kA
- Catalog:
- Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
- Size:
- 1.39 Inch Width x 2.36 Inch Depth x 4.13 Inch Height
- Terminal Type:
- Screw
- Data Sheet:
- Eaton_53735_1_2_DATA.pdf
- Wire Size:
- 18 to 4/18 to 8 AWG
- Series:
- FAZ
- Type:
- Thermal Magnetic
- Short Description:
- 277/480 VAC 50/60 Hz, 5 A, 2-Pole, 10/14 kA, 3 to 5 x Rated Current, Ring Tongue Terminal, DIN Rail Mount, Standard Packaging, B-Curve, Current Limiting, Thermal Magnetic, Miniature Circuit Breaker
- Curve Type:
- B
- Approval:
- UL 489, CSA C22.2
- Country of Origin:
- Germany
- Trip Setting:
- 3 to 5 x Rated Current
MSRP $341.45Surplus $76.34 -
Eaton FAZ-C5/2-RT Miniature Circuit Breakers (MCBs)
MSRP $360.00Surplus $25.79Eaton FAZ-C5/2-RT Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-2878 Brand: Eaton MPN: FAZ-C5/2-RT UPC: 015081020793 Shipping Weight: 0.60 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-2878
- Series:
- FAZ
- 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, 5 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
- Current Rating:
- 5 A
- Number of Poles:
- 2
- Voltage Rating:
- 270/480 VAC
- Data Sheet:
- Eaton_53997_1-5_DATA.pdf
- Curve Type:
- C
- TS PIK:
- 124501505
- Country of Origin:
- Spain
MSRP $360.00Surplus $25.79
Disclaimer: ARCA Supply is not an authorized distributor, reseller or representative of any manufacturer, brand or product listed. All product names, trademarks, brands and logos are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder. All items sold by ARCA Supply are covered under ARCA Supply's warranty and not the manufacturer warranty.
