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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Contact Us For Quote
Square D FH36040 Molded Case Breakers (MCCBs)
MSRP $888.12Surplus $586.47SKU: C15-7193 Brand: Square D MPN: FH36040 UPC: Shipping Weight: 5.70 lbs. Shipping Height: 5.00 In. Shipping Length: 10.00 In. Shipping Width: 6.00 In. Product...- SKU:
- C15-7193
- Series:
- 650, FH
- Voltage Rating:
- 600 VAC, 250 VDC
- Current Rating:
- 40 A
- Number of Poles:
- 3
- Catalog:
- SchneiderElectric_00256_11_9_CAT.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_00076_INST.pdf
- Type:
- Molded Case, Thermal Magnetic, Main
- Data Sheet:
- SchneiderElectric-SquareD_04555_1_2_DATA.pdf
- Short Description:
- 240/480/600 VAC, 250 VDC, 40 A, 65/25/18/10 kA, 3-Pole, F-Frame, I-Line Mount, Thermal Magnetic, Molded Case Circuit Breaker
- Interrupting Rating:
- 18 kA at 600 VAC
- Application:
- Construction
- Approval:
- UL 489, CSA, IEC, Federal Specification W-C-375B/GEN
- Used On:
- I-Line Panelboard and Switchboard
- Installation:
- Plug-On
- Trip Setting:
- 400 A Hold, 850 A Trip
MSRP $888.12Surplus $586.47 -
Contact Us For Quote
Square D FH26040AB Molded Case Breakers (MCCBs)
MSRP $1,309.00Surplus $353.43SKU: L19-6509 Brand: Square D MPN: FH26040AB UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- L19-6509
- Trip Setting:
- 400 A Hold, 850 A Trip
- Type:
- Molded Case, Thermal Magnetic, Main
- Approval:
- UL 489, CSA, IEC, Federal Specification W-C-375B/GEN
- Installation/Operator:
- SchneiderElectric-SquareD_00076_INST.pdf
- Voltage Rating:
- 600 VAC, 250 VDC
- Catalog:
- SchneiderElectric_00256_11_9_CAT.pdf
- Installation:
- Plug-On
- Application:
- Construction
- Current Rating:
- 40 A
- Data Sheet:
- SchneiderElectric-SquareD_04537_1_2_DATA.pdf
- Number of Poles:
- 2
- Interrupting Rating:
- 18 kA at 600 VAC
- Series:
- 650, FH
- Short Description:
- 240/480/600 VAC, 250 VDC, 40 A, 65/25/18/10 kA, 1-Phase, 2-Pole, F-Frame, I-Line Mount, Thermal Magnetic, Molded Case Circuit Breaker
- Used On:
- I-Line Panelboard and Switchboard
MSRP $1,309.00Surplus $353.43 -
Contact Us For Quote
Square D FH26040AC Molded Case Breakers (MCCBs)
MSRP $1,200.00Surplus $324.00SKU: L19-6510 Brand: Square D MPN: FH26040AC UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- L19-6510
- Data Sheet:
- SchneiderElectric-SquareD_04538_1_2_DATA.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_00076_INST.pdf
- Catalog:
- SchneiderElectric_00256_11_9_CAT.pdf
- Installation:
- Plug-On
- Series:
- 650, FH
- Current Rating:
- 40 A
- Prop 65 Warning:
- Yes
- Approval:
- UL 489, CSA, IEC, Federal Specification W-C-375B/GEN
- Type:
- Molded Case, Thermal Magnetic, Main
- Application:
- Construction
- Interrupting Rating:
- 18 kA at 600 VAC
- Number of Poles:
- 2
- Used On:
- I-Line Panelboard and Switchboard
- Trip Setting:
- 400 A Hold, 850 A Trip
- Short Description:
- 240/480/600 VAC, 250 VDC, 40 A, 65/25/18/10 kA, 2-Phase, 2-Pole, F-Frame, I-Line Mount, Thermal Magnetic, Molded Case Circuit Breaker
- Voltage Rating:
- 600 VAC, 250 VDC
MSRP $1,200.00Surplus $324.00 -
Contact Us For Quote
Square D FH26040BC Molded Case Breakers (MCCBs)
MSRP $1,312.00Surplus $354.24SKU: L19-6511 Brand: Square D MPN: FH26040BC UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- L19-6511
- Type:
- Molded Case, Thermal Magnetic, Main
- Approval:
- UL 489, CSA, IEC, Federal Specification W-C-375B/GEN
- Series:
- 650, FH
- Short Description:
- 240/480/600 VAC, 250 VDC, 40 A, 65/25/18/10 kA, 4-Phase, 2-Pole, F-Frame, I-Line Mount, Thermal Magnetic, Molded Case Circuit Breaker
- Installation/Operator:
- SchneiderElectric-SquareD_00076_INST.pdf
- Data Sheet:
- SchneiderElectric-SquareD_04539_1_2_DATA.pdf
- Voltage Rating:
- 600 VAC, 250 VDC
- Catalog:
- SchneiderElectric_00256_11_9_CAT.pdf
- Installation:
- Plug-On
- Trip Setting:
- 400 A Hold, 850 A Trip
- Number of Poles:
- 2
- Current Rating:
- 40 A
- Application:
- Construction
- Used On:
- I-Line Panelboard and Switchboard
- Interrupting Rating:
- 18 kA at 600 VAC
MSRP $1,312.00Surplus $354.24
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.
