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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Square D QO2030 Molded Case Breakers (MCCBs)
MSRP $119.00Surplus $32.13SKU: C15-17757 Brand: Square D MPN: QO2030 UPC: 78590100101 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-17757
- Series:
- QO
- Voltage Rating:
- 120/240 VAC 50/60 Hertz
- Number of Poles:
- 1
- Approval:
- UL, CSA
- Short Description:
- 120/240 VAC 50/60 Hz, 20/30 A, 10 kA Interrupt, 1-Pole, 14 to 8 AWG Copper/Aluminum, Plug-On Mount, Box Lug Terminal, Tandem, Miniature Circuit Breaker
- Current Rating:
- 20/30 A
- Interrupting Rating:
- 10 kA
- Data Sheet:
- SchneiderElectric-SquareD_53466_1_2_DATA.pdf
- Wire Size:
- 14 to 8 AWG (Copper/Aluminum)
- Mounting:
- Plug-On
- Used On:
- QO Load Center
- Terminal Type:
- Box Lug
- Installation/Operator:
- SchneiderElectric-SquareD_01265_INST.pdf
- Type:
- Tandem, Miniature
- Size:
- 0.75 Inch Width x 2.91 Inch Depth x 3.23 Inch Height
- Catalog:
- SchneiderElectric-SquareD_32357_1_2_1_4_CAT.pdf
MSRP $119.00Surplus $32.13 -
Square D QO3020 Miniature Circuit Breakers (MCBs)
MSRP $118.00Surplus $500.00SKU: C15-10900 Brand: Square D MPN: QO3020 UPC: 78590111951 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10900
- TS PIK:
- 116558429
- Type:
- Tandem, Miniature
- Short Description:
- 120/240 VAC 50/60 Hz, 20/30 A, 10 kA Interrupt, 1-Pole, 14 to 8 AWG Copper/Aluminum, Plug-On Mount, Box Lug Terminal, Tandem, Miniature Circuit Breaker
- Wire Size:
- 14 to 8 AWG (Copper/Aluminum)
- Current Rating:
- 20/30 A
- Interrupting Rating:
- 10 kA
- Installation/Operator:
- SchneiderElectric-SquareD_01265_INST.pdf
- Number of Poles:
- 1
- Catalog:
- SchneiderElectric-SquareD_32357_1_2_1_4_CAT.pdf
- Terminal Type:
- Box Lug
- Data Sheet:
- SchneiderElectric-SquareD_53554_1_2_DATA.pdf
- Series:
- QO
- Size:
- 0.75 Inch Width x 2.91 Inch Depth x 3.23 Inch Height
- Approval:
- UL, CSA
- Voltage Rating:
- 120/240 VAC 50/60 Hertz
- Mounting:
- Plug-On
- Used On:
- QO Load Center
- Country of Origin:
- United States
MSRP $118.00Surplus $500.00
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