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 FH26050AC Molded Case Breakers (MCCBs)
MSRP $1,445.70Surplus $535.21Square D FH26050AC Molded Case Breakers (MCCBs)​ ARCA SKU: C15-7185 Brand: Square D MPN: FH26050AC UPC: Shipping Weight: 4.00 lbs. Shipping Height: 7.00 In. Shipping...- SKU:
- C15-7185
- Series:
- 650, FH
- Interrupting Rating:
- 65 kA at 120/240 VAC, 25 kA at 480 VAC Star/277 VAC/480 VAC, 18 kA at 600 VAC (UL), 50 kA at 125/250 VDC
- Voltage Rating:
- 120/240/480/600 VAC, 480 VAC Star/277 VAC (UL), 125/250 VDC
- Current Rating:
- 50 A
- Type:
- Molded Case, Thermal Magnetic
- Installation/Operator:
- SchneiderElectric-SquareD_00076_INST.pdf
- Number of Poles:
- 2
- Short Description:
- 240/480/600 VAC, 250 VDC, 50 A, 65/25/18/10 kA, 2-Phase, 2-Pole, F-Frame, I-Line Mount, Thermal Magnetic, Molded Case Circuit Breaker
- Data Sheet:
- SchneiderElectric-SquareD_04541_1_2_DATA.pdf
- Catalog:
- SchneiderElectric_00256_11_9_CAT.pdf
- Approval:
- UL, CSA
- Prop 65 Warning:
- Yes
- Used On:
- Industrial Enclosure, Panelboard, Switchboard, Busway Plug-On Unit, Combination Starter or Motor Control Center
- Installation:
- Lug Load, I-Line
- Trip Setting:
- 400 to 850 A
- Application:
- Power Distribution
MSRP $1,445.70Surplus $535.21 -
Contact Us For Quote
Square D FH36050 Molded Case Breakers (MCCBs)
MSRP $2,069.18Surplus $1,005.55SKU: C15-7199 Brand: Square D MPN: FH36050 UPC: Shipping Weight: 6.40 lbs. Shipping Height: 6.00 In. Shipping Length: 12.00 In. Shipping Width: 8.00 In. Product...- SKU:
- C15-7199
- Series:
- 650, FH
- Short Description:
- 240/480/600 VAC, 250 VDC, 50 A, 65/25/18/10 kA, 3-Pole, F-Frame, I-Line Mount, Thermal Magnetic, Molded Case Circuit Breaker
- Installation/Operator:
- SchneiderElectric-SquareD_00076_INST.pdf
- Interrupting Rating:
- 18 kA at 600 VAC
- Data Sheet:
- SchneiderElectric-SquareD_04557_1_2_DATA.pdf
- Catalog:
- SchneiderElectric_00256_11_9_CAT.pdf
- Type:
- Molded Case, Thermal Magnetic, Main
- Number of Poles:
- 3
- Voltage Rating:
- 600 VAC, 250 VDC
- Current Rating:
- 50 A
- Installation:
- Plug-On
- Trip Setting:
- 400 A Hold, 850 A Trip
- Approval:
- UL 489, CSA, IEC, Federal Specification W-C-375B/GEN
- Used On:
- I-Line Panelboard and Switchboard
- Application:
- Construction
MSRP $2,069.18Surplus $1,005.55 -
Square D FH26050AB Molded Case Breakers (MCCBs)
MSRP $1,441.62Surplus $899.89Square D FH26050AB Molded Case Breakers (MCCBs)​ ARCA SKU: C15-7184 Brand: Square D MPN: FH26050AB UPC: Shipping Weight: 3.75 lbs. Shipping Height: 7.00 In. Shipping...- SKU:
- C15-7184
- Short Description:
- 240/480/600 VAC, 250 VDC, 50 A, 65/25/18/10 kA, 1-Phase, 2-Pole, F-Frame, I-Line Mount, Thermal Magnetic, Molded Case Circuit Breaker
- Interrupting Rating:
- 18 kA at 600 VAC
- Catalog:
- SchneiderElectric_00256_11_9_CAT.pdf
- Series:
- 650, FH
- Type:
- Molded Case, Thermal Magnetic, Main
- Current Rating:
- 50 A
- Voltage Rating:
- 600 VAC, 250 VDC
- Data Sheet:
- SchneiderElectric-SquareD_04540_1_2_DATA.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_00076_INST.pdf
- Number of Poles:
- 2
- Number of Phases:
- 1
- Prop 65 Warning:
- Yes
- Application:
- Construction
- Trip Setting:
- 400 A Hold, 850 A Trip
- Approval:
- UL 489, CSA, IEC, Federal Specification W-C-375B/GEN
- Installation:
- Plug-On
- Used On:
- I-Line Panelboard and Switchboard
- Country of Origin:
- Mexico
MSRP $1,441.62Surplus $899.89 -
Square D FH26050BC Molded Case Breakers (MCCBs)
MSRP $1,305.49Surplus $899.89Square D FH26050BC Molded Case Breakers (MCCBs)​ ARCA SKU: C15-7186 Brand: Square D MPN: FH26050BC UPC: Shipping Weight: 4.03 lbs. Shipping Height: 7.00 In. Shipping...- SKU:
- C15-7186
- Short Description:
- 240/480/600 VAC, 250 VDC, 50 A, 65/25/18/10 kA, 4-Phase, 2-Pole, F-Frame, I-Line Mount, Thermal Magnetic, Molded Case Circuit Breaker
- Current Rating:
- 50 A
- Interrupting Rating:
- 65 kA at 120/240 VAC, 25 kA at 480 VAC Star/277 VAC/480 VAC, 18 kA at 600 VAC (UL), 50 kA at 125/250 VDC
- Series:
- 650, FH
- Voltage Rating:
- 120/240/480/600 VAC, 480 VAC Star/277 VAC (UL), 125/250 VDC
- Number of Poles:
- 2
- Installation/Operator:
- SchneiderElectric-SquareD_00076_INST.pdf
- Data Sheet:
- SchneiderElectric-SquareD_04542_1_2_DATA.pdf
- Type:
- Molded Case, Thermal Magnetic
- Catalog:
- SchneiderElectric_00256_11_9_CAT.pdf
- Prop 65 Warning:
- Yes
- Trip Setting:
- 400 to 850 A
- Approval:
- UL, CSA
- Used On:
- Industrial Enclosure, Panelboard, Switchboard, Busway Plug-On Unit, Combination Starter or Motor Control Center
- Application:
- Power Distribution
- Installation:
- Lug Load, I-Line
- Country of Origin:
- Mexico
MSRP $1,305.49Surplus $899.89
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.
