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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Crouse-Hinds ED2100L Molded Case Breakers (MCCBs)
MSRP $657.63Surplus $182.80Crouse-Hinds ED2100L Molded Case Breakers (MCCBs)​ ARCA SKU: E30-7006 Brand: Crouse-Hinds MPN: ED2100L UPC: Shipping Weight: 3.05 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- E30-7006
- Series:
- C, ED
- Voltage Rating:
- 240 VAC, 125 VDC (UL, IEC)
- Number of Poles:
- 2
- Interrupting Rating:
- 65 kA at 240 VAC, 10 kA at 125 VDC (UL, IEC)
- Short Description:
- 240 VAC 50/60 Hz, 125 VDC, 100 A, 65 kA, 2-Pole, Line/Load Terminal, ED Frame, Non-Interchangeable Trip Thermal Magnetic, Molded Case Circuit Breaker
- Frame Type:
- ED
- Type:
- Molded Case, Thermal Magnetic, Non-Interchangeable
- Maximum AC Voltage Rating:
- 240 V
- Terminal Type:
- Standard Pressure Line and Load Terminal
- Current Rating:
- 100 A
- Maximum DC Voltage Rating:
- 125 V
- Catalog:
- Eaton_46579_V4T2_254-V4T2_290_CAT.pdf
- Size:
- 2.75 Inch Width x 3.38 Inch Depth x 6 Inch Height
- Installation/Operator:
- Eaton_00091_INST.pdf
MSRP $657.63Surplus $182.80 -
Crouse-Hinds ED2150 Molded Case Breakers (MCCBs)
MSRP $674.97Surplus $273.97SKU: C15-5713 Brand: Crouse-Hinds MPN: ED2150 UPC: 78667945634 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-5713
- TS PIK:
- 21511793
MSRP $674.97Surplus $273.97 -
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Crouse-Hinds ED2175 Molded Case Breakers (MCCBs) 2P 175A
MSRP $674.97Surplus $267.18SKU: C15-5714 Brand: Crouse-Hinds MPN: ED2175 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-5714
- TS PIK:
- 21511790
MSRP $674.97Surplus $267.18 -
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Crouse-Hinds ED3020 Miniature Circuit Breakers (MCBs) 3P 20A
MSRP $1,397.47Surplus $425.45SKU: C15-8104 Brand: Crouse-Hinds MPN: ED3020 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-8104
- TS PIK:
- 21529236
MSRP $1,397.47Surplus $425.45 -
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Crouse-Hinds ED3125 Shunt Trips
MSRP $1,671.06Surplus $676.78SKU: C15-8105 Brand: Crouse-Hinds MPN: ED3125 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-8105
- TS PIK:
- 21511742
MSRP $1,671.06Surplus $676.78 -
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Crouse-Hinds ED3150 Molded Case Breakers (MCCBs)
MSRP $1,671.06Surplus $557.43SKU: C15-8106 Brand: Crouse-Hinds MPN: ED3150 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-8106
- TS PIK:
- 21511739
MSRP $1,671.06Surplus $557.43 -
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Crouse-Hinds ED3200 Molded Case Breakers (MCCBs)
MSRP $1,671.06Surplus $612.03SKU: C15-8107 Brand: Crouse-Hinds MPN: ED3200 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-8107
- TS PIK:
- 21511733
MSRP $1,671.06Surplus $612.03 -
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Crouse-Hinds EDB2150 Molded Case Breakers (MCCBs) 2P 150A
MSRP $570.39Surplus $611.80Crouse-Hinds EDB2150 Molded Case Breakers (MCCBs) 2P 150A​ ARCA SKU: C15-5473 Brand: Crouse-Hinds MPN: EDB2150 UPC: 78211615264 Shipping Weight: 2.90 lbs. Shipping Height: 4.00 In...- SKU:
- C15-5473
- Type:
- Fixed Thermal Magnetic, Molded Case
- Data Sheet:
- Eaton_07831_1-12_DATA.pdf
- Maximum AC Voltage Rating:
- 240 V
- Interrupting Rating:
- 22 kA at 240 VAC, 10 kA at 125 VDC (UL), 22 kA at 220/240 VAC, 10 kA at 125 VDC (IEC)
- Installation/Operator:
- Eaton_00091_INST.pdf
- Catalog:
- EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_290_CAT.pdf
- Short Description:
- EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, ED, COMPLETE BREAK
- Frame Type:
- FD
- Current Rating:
- 150 A
- Number of Poles:
- 2
- Size:
- 2.75 Inch Width x 3.38 Inch Depth x 6 Inch Height
- Terminal Type:
- Load
- Maximum DC Voltage Rating:
- 125 V
- Voltage Rating:
- 240 VAC 50/60 Hertz, 125 VDC
- Country of Origin:
- Dominican Republic
MSRP $570.39Surplus $611.80 -
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Crouse-Hinds EDB2200 Molded Case Breakers (MCCBs)
MSRP $570.39Surplus $235.01SKU: C15-5568 Brand: Crouse-Hinds MPN: EDB2200 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-5568
- TS PIK:
- 120215656
MSRP $570.39Surplus $235.01 -
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Crouse-Hinds EDB3100 Molded Case Breakers (MCCBs)
MSRP $1,503.09Surplus $544.88SKU: C15-8110 Brand: Crouse-Hinds MPN: EDB3100 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-8110
- TS PIK:
- 120215678
MSRP $1,503.09Surplus $544.88 -
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Crouse-Hinds EDB3110 Molded Case Breakers (MCCBs)
MSRP $800.00Surplus $663.52SKU: C15-8111 Brand: Crouse-Hinds MPN: EDB3110 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-8111
- TS PIK:
- 120215680
MSRP $800.00Surplus $663.52 -
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Crouse-Hinds EDB3125L Molded Case Breakers (MCCBs)
MSRP $1,692.17Surplus $631.58SKU: E30-11585 Brand: Crouse-Hinds MPN: EDB3125L UPC: 78211697614 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00...- SKU:
- E30-11585
- TS PIK:
- 121525537
MSRP $1,692.17Surplus $631.58 -
Crouse-Hinds EDB3150 Molded Case Breakers (MCCBs)
MSRP $1,503.09Surplus $861.84SKU: C15-7826 Brand: Crouse-Hinds MPN: EDB3150 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-7826
- TS PIK:
- 120215674
- Short Description:
- 240 VAC 50/60 Hz, 125 VDC, 150 A, 22/10 kA, 3-Pole, Standard Pressure Load Terminal, EDB Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
- Current Rating:
- 150 A
- Series:
- C
- Number of Poles:
- 3
- Frame Type:
- F
- Interrupting Rating:
- 22 kA at 240 VAC, 10 kA at 125 VDC
- Type:
- Molded Case, Thermal Magnetic
- Maximum AC Voltage Rating:
- 240
- Data Sheet:
- Eaton_07831_1-3_DATA.pdf
- Installation/Operator:
- Eaton_00091_INST.pdf
- Size:
- 4.13 Inch W x 3.38 Inch D x 6 Inch H
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
- Terminal Type:
- Standard Pressure Load Terminal
- Maximum DC Voltage Rating:
- 125
- Voltage Rating:
- 240 VAC at 50/60 Hz, 125 VDC
MSRP $1,503.09Surplus $861.84 -
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Crouse-Hinds EDB3175 Molded Case Breakers (MCCBs)
MSRP $1,503.09Surplus $519.51SKU: C15-8113 Brand: Crouse-Hinds MPN: EDB3175 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-8113
- TS PIK:
- 120215672
MSRP $1,503.09Surplus $519.51 -
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Crouse-Hinds EDB3200 Molded Case Breakers (MCCBs)
MSRP $1,503.09Surplus $595.28SKU: C15-8114 Brand: Crouse-Hinds MPN: EDB3200 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-8114
- TS PIK:
- 120215670
MSRP $1,503.09Surplus $595.28 -
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Crouse-Hinds EDB3200L Molded Case Breakers (MCCBs)
MSRP $1,692.17Surplus $613.69SKU: C15-7271 Brand: Crouse-Hinds MPN: EDB3200L UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-7271
- TS PIK:
- 115281337
MSRP $1,692.17Surplus $613.69 -
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Crouse-Hinds EDB3225 Molded Case Breakers (MCCBs)
MSRP $1,503.09Surplus $697.98SKU: C15-8115 Brand: Crouse-Hinds MPN: EDB3225 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-8115
- TS PIK:
- 120215668
MSRP $1,503.09Surplus $697.98 -
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Crouse-Hinds EGB1020FFB Molded Case Breakers (MCCBs)
MSRP $345.36Surplus $127.30Crouse-Hinds EGB1020FFB Molded Case Breakers (MCCBs)​ ARCA SKU: C15-5474 Brand: Crouse-Hinds MPN: EGB1020FFB UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-5474
- TS PIK:
- 123526625
- Data Sheet:
- Eaton_21533_1-12_DATA.pdf
- Number of Poles:
- 1
- Type:
- Fixed Thermal Magnetic, Molded Case
- Interrupting Rating:
- 18 kA at 415/480 VAC, 25 kA at 240 VAC
- Catalog:
- EatonCorp-CutlerHammer_00123_V4T2_142-V4T2_166_CAT.pdf
- Voltage Rating:
- 240/415/480/600 Star/347 VAC 50/60 Hz
- Maximum AC Voltage Rating:
- 480 V
- Terminal Type:
- Bolt-On
- Size:
- 1 Inch Width x 2.99 Inch Depth x 5.5 Inch Height
- Current Rating:
- 20 A
- Frame Type:
- EG
- Short Description:
- EATON SERIES G MOLDED CASE CIRCUIT BREAKER, EG-FRAME, EG, COMPLETE BREAKER, FIXE
MSRP $345.36Surplus $127.30 -
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Crouse-Hinds EGB3020FFG Molded Case Breakers (MCCBs)
MSRP $833.45Surplus $583.87SKU: E30-7033 Brand: Crouse-Hinds MPN: EGB3020FFG UPC: 78211613130 Shipping Weight: 2.70 lbs. Shipping Height: 5.00 In. Shipping Length: 7.00 In. Shipping Width: 4.00...- SKU:
- E30-7033
- Frame Type:
- EG
- Voltage Rating:
- 415/480 VAC
- Interrupting Rating:
- 18 kA at 415/480 VAC, 10 kA at 250 VDC
- Short Description:
- 415/480 VAC 50/60 Hz, 20 A, 18 kA, 3-Pole, Standard Line and Load Terminal, EG Frame, Fixed Thermal, Fixed Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
- Number of Poles:
- 3
- Current Rating:
- 20 A
- Terminal Type:
- Standard Line and Load
- Type:
- Molded Case, Fixed Thermal Magnetic
- Maximum AC Voltage Rating:
- 480 V
- Size:
- 3 Inch Width x 2.99 Inch Depth x 5.5 Inch Height
- Maximum DC Voltage Rating:
- 250 V
- Catalog:
- Eaton_27487_V4T2_142-V4T2_144_V4T2_153-V4T2_155_CAT.pdf
- Series:
- G, EGB
MSRP $833.45Surplus $583.87 -
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Crouse-Hinds EGE3015FFE Molded Case Breakers (MCCBs)
MSRP $919.29Surplus $402.78SKU: C15-5475 Brand: Crouse-Hinds MPN: EGE3015FFE UPC: 78211631992 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00...- SKU:
- C15-5475
- Short Description:
- EATON SERIES G MOLDED CASE CIRCUIT BREAKER, EG-FRAME, EG, FIXED THERMAL, FIXED M
MSRP $919.29Surplus $402.78
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