
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 FD3020 Molded Case Breakers (MCCBs)
MSRP $1,761.89Surplus $269.70Eaton FD3020 Molded Case Breakers (MCCBs)​ ARCA SKU: C15-2142 Brand: Eaton MPN: FD3020 UPC: 786679305621 Shipping Weight: 5.00 lbs. Shipping Height: 6.00 In. Shipping...- SKU:
- C15-2142
- Series:
- C
- Type:
- Molded Case
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Size:
- 4.13 Inch Width x 3.38 Inch Depth x 6 Inch Height
- Volts:
- 600 VAC at 50/60 Hertz
- Volts:
- 250 VDC
- Amps:
- 32 A
- Poles:
- 3
- Interrupting Rating:
- 65 kA at 240 VAC
- Interrupting Rating:
- 35 kA at 480 Volt AC at 50/60 Hertz
- Interrupting Rating:
- 18 kA at 600 Volt AC at 50/60 Hertz
- Interrupting Rating:
- 10 kA at 250 Volt DC
- Terminal Type:
- Standard Pressure Load
- Frame Type:
- FD
- Maximum AC Voltage Rating:
- 600 V
- Maximum DC Voltage Rating:
- 250 V
- Short Description:
- 600 VAC 50/60 Hz, 250 VDC, 20 A, 35/10 kA, 3-Pole, Standard Pressure Load Terminal, FD Frame, Thermal Magnetic, Molded Case
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
- Data Sheet:
- Eaton_07831_1-3_8_9_DATA.pdf
- Installation/Operator:
- Eaton_00091_INST.pdf
- CAD Drawing:
- Eaton_21586_1_CAD.pdf
- TS PIK:
- 21508830
- Current Rating:
- 20 A
- CAD Drawings:
- Eaton_21586_1_CAD.pdf
- Voltage Rating:
- 600 VAC
- Number of Poles:
- 3
- Country of Origin:
- Dominican Republic
MSRP $1,761.89Surplus $269.70 -
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Eaton PDG13F0020TFFJ Molded Case Breakers (MCCBs)
MSRP $593.00Surplus $160.11SKU: C15-17114 Brand: Eaton MPN: PDG13F0020TFFJ UPC: 78667931903 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00...- SKU:
- C15-17114
- Series:
- PDG
- Type:
- Power Defense Fixed Thermal Magnetic, Globally Rated, Class A, Molded Case
- Approval:
- UL 489, CSA, CE, CCC
- Number of Poles:
- 3
- Short Description:
- 6.5" x 3.5" x 4.5", 600 VAC, 20 A, 25 kA at 480 V, 3-Pole, 1-Frame, Thermal Magnetic, Trip, Molded Case Circuit Breaker for Power Distribution/Current Limiting
- Voltage Rating:
- 600 VAC
- Maximum AC Voltage Rating:
- 600 V
- Interrupting Rating:
- 25 kA at 480 VAC, 14 kA at 600 Star/347 VAC
- Data Sheet:
- Eaton_21652_1-14_DATA.pdf
- Installation/Operator:
- Eaton_00074_INST.pdf
- Frame Type:
- 1
- Terminal Type:
- Line and Load
- Size:
- 3 Inch Width x 3 Inch Depth x 5.5 Inch Height
- Catalog:
- EatonCorp-CutlerHammer_00123_V4T2_12-V4T2_14_V4T2_22-V4T2_24_CAT.pdf
- Current Rating:
- 20 A
MSRP $593.00Surplus $160.11 -
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Eaton PDG23F0020TFFJ Molded Case Breakers (MCCBs)
MSRP $855.00Surplus $644.00SKU: C15-10018 Brand: Eaton MPN: PDG23F0020TFFJ UPC: 78667928248 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00...- SKU:
- C15-10018
- TS PIK:
- 127779560
- Installation/Operator:
- Eaton_00610_INST.pdf
- Size:
- 104.6 Millimeter Width x 88.9 Millimeter Depth x 152.4 Millimeter Height
- Frame Type:
- PD2
- Approval:
- UL, CSA, IEC, CCC
- Catalog:
- Eaton_46579_V4T2_29_V4T2_33_CAT.pdf
- Terminal Type:
- Standard Line and Load
- Short Description:
- 600 VAC, 20 A, 25 kA, 3-Pole, Line/Load Terminal, PD2 Frame, Power Defense Fixed Thermal/Fixed Magnetic, Globally Rated, Molded Case Circuit Breaker
- Number of Poles:
- 3
- Voltage Rating:
- 600 VAC
- Interrupting Rating:
- 25 kA at 480 VAC
- Current Rating:
- 20 A
- Type:
- Power Defense Fixed Thermal Magnetic Trip, Globally Rated
- Maximum AC Voltage Rating:
- 600 V
MSRP $855.00Surplus $644.00 -
Eaton PDG23F0020TFFJ Molded Case Breakers (MCCBs) EA
MSRP $532.00Surplus $513.00SKU: C15-9810 Brand: Eaton MPN: PDG23F0020TFFJ UPC: 78667928248 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-9810
- TS PIK:
- 127779560
- Size:
- 104.6 Millimeter Width x 88.9 Millimeter Depth x 152.4 Millimeter Height
- Maximum AC Voltage Rating:
- 600 V
- Terminal Type:
- Standard Line and Load
- Installation/Operator:
- Eaton_00610_INST.pdf
- Catalog:
- Eaton_46579_V4T2_29_V4T2_33_CAT.pdf
- Current Rating:
- 20 A
- Type:
- Power Defense Fixed Thermal Magnetic Trip, Globally Rated
- Interrupting Rating:
- 25 kA at 480 VAC
- Voltage Rating:
- 600 VAC
- Number of Poles:
- 3
- Frame Type:
- PD2
- Short Description:
- 600 VAC, 20 A, 25 kA, 3-Pole, Line/Load Terminal, PD2 Frame, Power Defense Fixed Thermal/Fixed Magnetic, Globally Rated, Molded Case Circuit Breaker
- Country of Origin:
- Dominican Republic
- Approval:
- UL, CSA, IEC, CCC
MSRP $532.00Surplus $513.00 -
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Siemens HHED63B020 Molded Case Breakers (MCCBs)
MSRP $3,375.00Surplus $1,215.00SKU: C15-7603 Brand: Siemens MPN: HHED63B020 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-7603
- TS PIK:
- 126673469
- Country of Origin:
- MEX
- Current Rating:
- 20 A
- Approval:
- UL 489
- Short Description:
- 600 VAC, 20 A, 65 kA at 480 VAC, 3-Pole, 14 to 10 AWG Copper/12 to 10 AWG Aluminum, Load Lug Terminal, ED Frame, Fuseless, Current Limiting, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
- Interrupting Rating:
- 100 kA at 240 VAC (UL 489), 65 kA at 480 VAC (UL 489), 18 kA at 600 VAC (UL 489)
- Size:
- 3 Inch Width x 4.56 Inch Depth x 6.53 Inch Height
- Catalog:
- SiemensAG_01698_17_78-17_80_CAT.pdf
- Voltage Rating:
- 600 VAC
- Number of Poles:
- 3
- Installation/Operator:
- SiemensAG_00313_INST.pdf
- Type:
- Thermal Magnetic
- Frame Type:
- ED
- Series:
- HHED6
- Terminal Type:
- Load Lug
MSRP $3,375.00Surplus $1,215.00
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