
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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- Qty in Cart
- Price
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Crouse-Hinds HFD2100 Molded Case Breakers (MCCBs)
MSRP $758.81Surplus $851.20SKU: C15-5410 Brand: Crouse-Hinds MPN: HFD2100 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-5410
- TS PIK:
- 106999164
- Maximum DC Voltage Rating:
- 250
- Frame Type:
- HFD
- Installation/Operator:
- Eaton_00091_INST.pdf
- Number of Poles:
- 2
- Size:
- 2.75 Inch Width x 3.38 Inch Depth x 6 Inch Height
- Interrupting Rating:
- 100 kA at 240 VAC, 65 kA at 480 VAC
- Terminal Type:
- Load
- Catalog:
- Eaton_14666_V4T2_281_CAT.pdf
- Voltage Rating:
- 600 VAC, 250 VDC
- Current Rating:
- 100 A
- Type:
- Fixed Thermal Magnetic Trip
- Maximum AC Voltage Rating:
- 600 V
- Short Description:
- 600 VAC/250 VDC, 100 A, 100 kA at 240 VAC/65 kA at 480 VAC, 2-Pole, Load Terminal, F-Frame, Molded Case, Fixed Thermal/Magnetic Trip, Circuit Breaker
MSRP $758.81Surplus $851.20 -
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Eaton HFD2100 Molded Case Breakers (MCCBs) HFD 2P 100A 600V 50/60Hz 2Ph F Frame
MSRP $3,379.00Surplus $896.00SKU: C15-1833 Brand: Eaton MPN: HFD2100 UPC: 786679175460 Shipping Weight: 2.65 lbs. Shipping Height: 4.00 In. Shipping Length: 6.00 In. Shipping Width: 3.00 In...- SKU:
- C15-1833
- Type:
- Fixed Thermal Magnetic Trip
- Approval:
- UL
- Size:
- 2.75 Inch Width x 3.38 Inch Depth x 6 Inch Height
- Volts:
- 600 VAC
- Volts:
- 250 VDC
- Amps:
- 32 A
- Poles:
- 2
- Interrupting Rating:
- 100 kA at 240 VAC
- Interrupting Rating:
- 65 kA at 480 Volt AC
- Terminal Type:
- Load
- Frame Type:
- HFD
- Maximum AC Voltage Rating:
- 600 V
- Maximum DC Voltage Rating:
- 250
- Short Description:
- 600 VAC/250 VDC, 100 A, 100 kA at 240 VAC/65 kA at 480 VAC, 2-Pole, Load Terminal, F-Frame, Molded Case, Fixed Thermal/Magnetic Trip
- Catalog:
- Eaton_14666_V4T2_281_CAT.pdf
- Installation/Operator:
- Eaton_00091_INST.pdf
- Voltage Rating:
- 600 VAC, 250 VDC
- Current Rating:
- 100 A
- Number of Poles:
- 2
- Country of Origin:
- Dominican Republic
MSRP $3,379.00Surplus $896.00 -
Siemens CED62B100 Molded Case Breakers (MCCBs)
MSRP $8,144.00Surplus $1,229.43SKU: C15-7408 Brand: Siemens MPN: CED62B100 UPC: 78364321063 Shipping Weight: 6.00 lbs. Shipping Height: 4.00 In. Shipping Length: 10.00 In. Shipping Width: 6.00 In...- SKU:
- C15-7408
- TS PIK:
- 106248922
- Maximum AC Voltage Rating:
- 600 V
- Type:
- Molded Case, Low Vage, Thermal Magnetic, Highest IC Rating and Current Limiting
- Frame Type:
- ED
- Number of Poles:
- 2
- Voltage Rating:
- 600 VAC 50/60 Hertz, 250 VDC
- Current Rating:
- 100 A
- Installation/Operator:
- SiemensAG_00589_INST.pdf
- Interrupting Rating:
- 100 kA at 600 VAC, 50 kA at 250 VDC
- Catalog:
- SiemensAG_09175_17_1_17_4_17_81-17_84_17_112_17_113_17_123_17_133_CAT.pdf
- Terminal Type:
- Load Lug
- Maximum DC Voltage Rating:
- 250 V
- Size:
- 2 Inch Width x 3.92 Inch Depth x 9.58 Inch Height
- Country of Origin:
- Mexico
- Approval:
- UL 489
MSRP $8,144.00Surplus $1,229.43 -
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Siemens FXD62B100 Molded Case Breakers (MCCBs)
MSRP $7,081.00Surplus $1,271.20SKU: C15-10401 Brand: Siemens MPN: FXD62B100 UPC: 78364321111 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10401
- TS PIK:
- 21367512
- Voltage Rating:
- 600 VAC at 50/60 Hz, 250 VDC
- Series:
- FXD6-A
- Number of Poles:
- 2
- Country of Origin:
- MEX
- Current Rating:
- 100 A
- Terminal Type:
- Not Included
- Frame Type:
- FD
- Size:
- 4.5 Inch W x 5.25 Inch D x 9.5 Inch H
- Catalog:
- SiemensAG_01698_17_78_17_82_17_111_CAT.pdf
- Interrupting Rating:
- 22 kA at 600 VAC, 30 kA at 250 VDC
- Short Description:
- 600 VAC 50/60 Hz, 250 VDC, 100 A, 35 kA at 480 VAC, 2-Pole, FD Frame, Thermal Magnetic Trip Unit, Non-Interchangeable Trip, Molded Case Circuit Breaker
- Maximum DC Voltage Rating:
- 250 V
- Maximum AC Voltage Rating:
- 600 V
- Type:
- Molded Case, Thermal Magnetic
- Approval:
- UL, CSA, IEC
- Installation/Operator:
- SiemensAG_00224_INST.pdf
MSRP $7,081.00Surplus $1,271.20 -
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Square D FAL26100 Molded Case Breakers (MCCBs)
MSRP $648.38Surplus $175.06SKU: C15-16093 Brand: Square D MPN: FAL26100 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-16093
- Current Rating:
- 100 A
- Series:
- FA
- Size:
- 3 Inch W x 4.13 Inch D x 6 Inch H
- Short Description:
- 600 VAC, 250 VDC, 100 A, 14/10 kA, 2-Pole, F-Frame, Unit Mount, Thermal Magnetic, Molded Case Circuit Breaker
- Maximum AC Voltage Rating:
- 600 V
- Terminal Type:
- Line Lug, Load Lug
- Prop 65 Warning:
- Yes
- Interrupting Rating:
- 25 kA at 240 VAC, 18 kA at 480 VAC Star/277 VAC, 18 kA at 480 VAC, 14 kA at 600 VAC Star/347 VAC, 14 kA at 600 VAC (UL/CSA/NOM), 10/2.5 kA at 415 VAC (IEC), 10 kA at 250 VDC
- Voltage Rating:
- 240/480/600 VAC at 50/60 Hz, 480 VAC Star/277 VAC at 50/60 Hz, 600 VAC Star/347 VAC at 50/60 Hz (UL/CSA/NOM), 415 VAC at 50/60 Hz (IEC), 250 VDC
- Approval:
- UL, CSA
- Number of Poles:
- 2
- Maximum DC Voltage Rating:
- 250 V
- Catalog:
- SchneiderElectric-SquareD_00096_25_26_CAT.pdf
- Type:
- Molded Case, Thermal Magnetic
- Installation/Operator:
- SchneiderElectric-SquareD_00076_INST.pdf
- Data Sheet:
- SchneiderElectric-SquareD_04434_1_2_DATA.pdf
- Frame Type:
- F
MSRP $648.38Surplus $175.06 -
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Square D HDL26100 Molded Case Breakers (MCCBs)
MSRP $923.00Surplus $249.21SKU: C15-18760 Brand: Square D MPN: HDL26100 UPC: 78590157794 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18760
- Approval:
- UL, CSA, CE
- Type:
- Thermal Magnetic, Current Limiting
- Series:
- HD
- Catalog:
- SchneiderElectric-SquareD_32357_7_6_7_31_7_33_7_34_CAT.pdf
- Current Rating:
- 100 A
- Number of Poles:
- 2
- Size:
- 4.09 Inch Width x 3.39 Inch Depth x 6.42 Inch Height
- Interrupting Rating:
- 14 kA at 600 VAC, 20 kA at 250 VDC
- Terminal Type:
- Line/Load Lug
- Installation/Operator:
- SchneiderElectric-Telemecanique_00047_INST.pdf
- Short Description:
- 600 VAC 50/60 Hz, 250 VDC, 100 A, 14 kA, 2-Pole, H-Frame, Unit Mount, Line/Load Lug Terminal, Thermal Magnetic, Current Limiting, Molded Case Circuit Breaker
- Frame Type:
- H
- Maximum AC Voltage Rating:
- 600 V
- Maximum DC Voltage Rating:
- 250 V
- CAD Drawings:
- SchneiderElectric-SquareD_74671_1_CAD.pdf
- Prop 65 Warning:
- Yes
- Data Sheet:
- SchneiderElectric-SquareD_46436_1-3_DATA.pdf
- Voltage Rating:
- 600 VAC 50/60 Hertz, 250 VDC
MSRP $923.00Surplus $249.21 -
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Square D HGL26100 Molded Case Breakers (MCCBs)
MSRP $955.50Surplus $257.99SKU: C15-16539 Brand: Square D MPN: HGL26100 UPC: 78590188368 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-16539
- Number of Poles:
- 2
- Size:
- 4.09 Inch Width x 3.39 Inch Depth x 6.42 Inch Height
- CAD Drawings:
- SchneiderElectric-SquareD_74671_1_CAD.pdf
- Interrupting Rating:
- 18 kA at 600 VAC, 20 kA at 250 VDC
- Maximum DC Voltage Rating:
- 250 V
- Frame Type:
- H
- Maximum AC Voltage Rating:
- 600 V
- Approval:
- UL, CSA, CE
- Current Rating:
- 100 A
- Type:
- Thermal Magnetic, Current Limiting
- Terminal Type:
- Line/Load Lug
- Voltage Rating:
- 600 VAC 50/60 Hertz, 250 VDC
- Series:
- HG
- Installation/Operator:
- SchneiderElectric-SquareD_00142_INST.pdf
- Short Description:
- 600 VAC 50/60 Hz, 250 VDC, 100 A, 18 kA, 2-Pole, H-Frame, Unit Mount, Line/Load Lug Terminal, Thermal Magnetic, Current Limiting, Molded Case Circuit Breaker
- Catalog:
- SchneiderElectric-SquareD_32357_7_6_7_31_7_33_7_34_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_46618_1-3_DATA.pdf
MSRP $955.50Surplus $257.99
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