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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GD2015 2P 15A 480V
MSRP $740.00Surplus $269.10GD2015 2P 15A 480V​ ARCA SKU: C15-3964 Brand: MPN: GD2015 UPC: Shipping Weight: 1.20 lbs. Shipping Height: 3.00 In. Shipping Length: 5.00 In. Shipping...- SKU:
- C15-3964
- Frame Type:
- G
- Voltage Rating:
- 480 VAC
- Current Rating:
- 32 A
- Number of Poles:
- 2
- Interrupting Rating:
- 14 kA at 480 VAC,10 kA at 250 VDC
- Type:
- Molded Case
- Maximum AC Voltage Rating:
- 480 V
- Maximum DC Voltage Rating:
- 250 V
- Terminal Type:
- Standard Pressure Load
- Short Description:
- 480 VAC 50/60 Hz, 250 VDC, 15 A, 14 kA, 2-Pole, Line/Load Terminal, GD Frame, Non-Interchangeable Trip Thermal Magnetic
- Catalog:
- Eaton_46579_V4T2_254_V4T2_255_V4T2_259-V4T2_261_CAT.pdf
- Installation/Operator:
- Eaton_00165_INST.pdf
- Specification/Technical:
- Eaton_12460_1_2_SPEC.pdf
- Series:
- C
- Country of Origin:
- Dominican Republic
- Approval:
- UL, CSA
MSRP $740.00Surplus $269.10 -
Eaton HGHB1020 Molded Case Breakers (MCCBs) HGHB 1P 20A 277V 50/60Hz 1Ph G Frame EA
MSRP $248.80Surplus $117.00Eaton HGHB1020 Molded Case Breakers (MCCBs) HGHB 1P 20A 277V 50/60Hz 1Ph G Frame EA​ ARCA SKU: C15-1706 Brand: Eaton MPN: HGHB1020 UPC: 786679114186 Shipping Weight: 0.65 lbs. Shipping...- SKU:
- C15-1706
- Frame Type:
- GHB
- Voltage Rating:
- 277 VAC
- Current Rating:
- 32 A
- Number of Poles:
- 1
- Interrupting Rating:
- 25 kA, 1-Pole
- Type:
- Molded Case
- Maximum AC Voltage Rating:
- 277 V
- Maximum DC Voltage Rating:
- 125 V
- Short Description:
- 277 VAC 50/60 Hz, 125 VDC, 20 A, 25 kA, 1-Pole, Bolt-On Mount, HGHB Frame, Non-Interchangeable Trip Thermal Magnetic
- Catalog:
- Eaton_46579_V4T2_254_V4T2_255_V4T2_264_V4T2_265_CAT.pdf
- Installation/Operator:
- Eaton_00166_INST.pdf
- Specification/Technical:
- Eaton_13542_1_2_SPEC.pdf
- TS PIK:
- 117083596
- Series:
- C
- Mounting:
- Bolt-On
- Approval:
- UL, CSA
- Country of Origin:
- United States
MSRP $248.80Surplus $117.00 -
Eaton KD3400F Molded Case Breakers (MCCBs) 3P EA
MSRP $4,254.73Surplus $1,327.86SKU: C15-1823 Brand: Eaton MPN: KD3400F UPC: 78667976355 Shipping Weight: 10.55 lbs. Shipping Height: 6.00 In. Shipping Length: 11.00 In. Shipping Width: 6.00 In...- SKU:
- C15-1823
- Frame Type:
- kD
- Voltage Rating:
- 600 VAC
- Current Rating:
- 32 A
- Number of Poles:
- 3
- Interrupting Rating:
- 25 kA at 600 VAC,10 kA at 250 VDC
- Type:
- Not Included
- Maximum AC Voltage Rating:
- 600 V
- Terminal Type:
- Not Included
- Size:
- 5.5 Inch Width x 4.1 Inch Depth x 10.13 Inch Height
- Short Description:
- 600 VAC 50/60 Hz, 400 A, 25 kA, 3-Pole, Thermal Magnetic, KD
- Catalog:
- Eaton_27487_V4T2_299_V4T2_300_V4T2_303_CAT.pdf
- Installation/Operator:
- Eaton_00085_INST.pdf
- Specification/Technical:
- Eaton_08476_1_2_SPEC.pdf
- CAD Drawings:
- Eaton_10161_1_CAD.pdf
- Series:
- C
- Country of Origin:
- Dominican Republic
- Approval:
- UL 489, CSA C22.2
MSRP $4,254.73Surplus $1,327.86 -
Eaton JD3250F Molded Case Breakers (MCCBs) 3P EA
MSRP $3,073.80Surplus $1,111.50SKU: C15-2154 Brand: Eaton MPN: JD3250F UPC: 78667951637 Shipping Weight: 7.15 lbs. Shipping Height: 5.00 In. Shipping Length: 11.00 In. Shipping Width: 5.00 In...- SKU:
- C15-2154
- Frame Type:
- JD
- Voltage Rating:
- 600 VAC
- Current Rating:
- 32 A
- Number of Poles:
- 3
- Interrupting Rating:
- 18 kA at 600 VAC,10 kA at 250 VDC
- Type:
- Thermal Magnetic
- Maximum AC Voltage Rating:
- 600 V
- Terminal Type:
- Not Included
- Size:
- 4.13 Inch Width x 4.06 Inch Depth x 10 Inch Height
- Short Description:
- 600 VAC 50/60 Hz, 250 A, 18 kA, 3-Pole, Thermal Magnetic, JD
- Catalog:
- Eaton_27487_V4T2_291_V4T2_292_V4T2_294_CAT.pdf
- Specification/Technical:
- Eaton_08125_1_2_SPEC.pdf
- TS PIK:
- 21512472
- Series:
- C
- Country of Origin:
- Dominican Republic
- Approval:
- UL 489
MSRP $3,073.80Surplus $1,111.50 -
Eaton GHB2060 Molded Case Breakers (MCCBs) GHB 2P 60A 480V 50/60Hz 2Ph G Frame EA
MSRP $678.00Surplus $304.20Eaton GHB2060 Molded Case Breakers (MCCBs) GHB 2P 60A 480V 50/60Hz 2Ph G Frame EA​ ARCA SKU: C15-2289 Brand: Eaton MPN: GHB2060 UPC: 786679172407 Shipping Weight: 1.10 lbs. Shipping...- SKU:
- C15-2289
- Frame Type:
- GHB
- Voltage Rating:
- 480 VAC
- Current Rating:
- 32 A
- Number of Poles:
- 2
- Interrupting Rating:
- 14 kA at 480 VAC Star/277 VAC/125/250 VDC
- Type:
- Polarized
- Maximum AC Voltage Rating:
- 480
- Maximum DC Voltage Rating:
- 250
- Terminal Type:
- Aluminum Pressure Line and Load Terminal
- Size:
- 2.63 Inch Length x 2 Inch Width x 4 Inch Height
- Short Description:
- 277/480 VAC 50/60 Hz, 125 VDC, 60 A, 14 kA, 2-Pole, Steel Pressure Screw Line and Load Terminal, GHB Frame, Thermal Magnetic, Molded Case
- Catalog:
- EatonCorp_00004_V4T2_3_V4T2_267_V4T2_271_V4T2_272_CAT.pdf
- Installation/Operator:
- EatonCorp_00037_INST.pdf
- Specification/Technical:
- EatonCorp_00616_1-3_SPEC.pdf
- TS PIK:
- 21506120
- Series:
- GHB
- Approval:
- UL, CSA
- Mounting:
- Bolt-On
- Country of Origin:
- United States
MSRP $678.00Surplus $304.20 -
Eaton GD3060 Molded Case Breakers (MCCBs) GD 3P 60A 480V 50/60Hz 3Ph G Frame
MSRP $1,300.00Surplus $341.25Eaton GD3060 Molded Case Breakers (MCCBs) GD 3P 60A 480V 50/60Hz 3Ph G Frame​ ARCA SKU: C15-3535 Brand: Eaton MPN: GD3060 UPC: Shipping Weight: 1.75 Shipping Height: 4.00 In. Shipping...- SKU:
- C15-3535
- Frame Type:
- G
- Voltage Rating:
- 480 VAC
- Current Rating:
- 32 A
- Number of Poles:
- 3
- Interrupting Rating:
- 22 kA at 480 VAC,10 kA at 250 VDC
- Type:
- Molded Case
- Maximum AC Voltage Rating:
- 480 V
- Maximum DC Voltage Rating:
- 250 V
- Terminal Type:
- Screw Type ClA Line and Load
- Size:
- 3 Inch Width
- Short Description:
- 480 VAC 50/60 Hz, 250 VDC, 60 A, 22/10 kA, 3-Pole, Steel Pressure Screw Line and Load Terminal, GD Frame, Thermal Magnetic, Molded Case
- Catalog:
- EatonCorp_00600_V4T2_3_V4T2_263_V4T2_267_V4T2_268_CAT.pdf
- Data Sheet:
- EatonCorp_00012_1-4_DATA.pdf
- Installation/Operator:
- EatonCorp_00039_INST.pdf
- Specification/Technical:
- EatonCorp_00621_1-3_SPEC.pdf
- Series:
- GD
- Country of Origin:
- Dominican Republic
- Approval:
- UL
MSRP $1,300.00Surplus $341.25 -
Eaton ED3225 Molded Case Breakers (MCCBs) 3P 225A EA
MSRP $1,671.06Surplus $603.93SKU: C15-1863 Brand: Eaton MPN: ED3225 UPC: 78667945508 Shipping Weight: 3.95 lbs. Shipping Height: 4.00 In. Shipping Length: 7.00 In. Shipping Width: 5.00 In...- SKU:
- C15-1863
- Frame Type:
- F
- Voltage Rating:
- 240 VAC
- Current Rating:
- 32 A
- Number of Poles:
- 3
- Interrupting Rating:
- 65 kA at 240 VAC,10 kA at 125 VDC
- Type:
- Current Limiting
- Maximum AC Voltage Rating:
- 240
- Maximum DC Voltage Rating:
- 125
- Terminal Type:
- Standard Pressure Load Terminal
- Size:
- 4.13 Inch W x 3.38 Inch D x 6 Inch H
- Short Description:
- 240 VAC 50/60 Hz, 125 VDC, 225 A, 65/10 kA, 3-Pole, Standard Pressure Load Terminal, ED Frame, Thermal Magnetic, Molded Case
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
- Data Sheet:
- Eaton_07831_1-3_DATA.pdf
- Installation/Operator:
- Eaton_00091_INST.pdf
- TS PIK:
- 21511730
- Series:
- C
- Country of Origin:
- Dominican Republic
- Approval:
- UL
MSRP $1,671.06Surplus $603.93 -
Eaton HMDL3800 Molded Case Breakers (MCCBs) 3P 800A 0Ph EA
MSRP $16,958.70Surplus $2,408.12SKU: C15-1713 Brand: Eaton MPN: HMDL3800 UPC: 78211458608 Shipping Weight: 26.00 lbs. Shipping Height: 6.00 In. Shipping Length: 16.00 In. Shipping Width: 9.00 In...- SKU:
- C15-1713
- Frame Type:
- HMDL
- Voltage Rating:
- 600 VAC
- Current Rating:
- 32 A
- Number of Poles:
- 3
- Interrupting Rating:
- 65 kA at 480 VAC
- Type:
- Aluminum/Copper Standard Pressure Line Terminal
- Maximum AC Voltage Rating:
- 600 VAC
- Terminal Type:
- Aluminum/Copper Standard Pressure Line Terminal
- Size:
- 8.25 Inch Width x 4.06 Inch Depth x 16 Inch Height
- Short Description:
- 600 VAC 50/60 Hz, 800 A, 65 kA, 3-Pole, HMDL Frame, Thermal Magnetic, Molded Case
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_349-V4T2_351_CAT.pdf
- Installation/Operator:
- Eaton_00237_INST.pdf
- Specification/Technical:
- Eaton_39471_1_2_SPEC.pdf
- TS PIK:
- 115841499
- Series:
- C
- Country of Origin:
- United States
- Approval:
- UL
MSRP $16,958.70Surplus $2,408.12 -
GENERAL ELECTRIC TEY230 Miniature Circuit Breakers (MCBs)
MSRP $466.37Surplus $169.65GENERAL ELECTRIC TEY230 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-3371 Brand: GENERAL ELECTRIC MPN: TEY230 UPC: 78316418097 Shipping Weight: 1.40 lbs. Shipping Height: 2.00 In...- SKU:
- C15-3371
- Frame Type:
- TEY
- Voltage Rating:
- 120/240/277 VAC
- Current Rating:
- 32 A
- Number of Poles:
- 2
- Interrupting Rating:
- 14 kA at 277 VAC,65 kA at 120/240 VAC
- Type:
- Thermal Magnetic
- Short Description:
- 480/277 VAC 3-Phase, 30 A, 65 kA, 2-Pole, Copper/Aluminum Load Lug, Bolt-On Terminal, TEY-Frame, Molded Case, Non-Interchangeable
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00004_2_24_2_25_CAT.pdf
- Specification/Technical:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00255_1_2_SPEC.pdf
- TS PIK:
- 112129545
- Mounting:
- Bolt-On
- Series:
- TEY
- Approval:
- UL
- Application:
- HACR
- Country of Origin:
- United States
MSRP $466.37Surplus $169.65 -
Eaton GHB2070 Molded Case Breakers (MCCBs) 2P 70A EA
MSRP $919.44Surplus $313.08SKU: C15-2293 Brand: Eaton MPN: GHB2070 UPC: 78667917252 Shipping Weight: 1.20 lbs. Shipping Height: 3.00 In. Shipping Length: 7.00 In. Shipping Width: 4.00 In...- SKU:
- C15-2293
- Frame Type:
- GHB
- Voltage Rating:
- 480 VAC
- Current Rating:
- 32 A
- Number of Poles:
- 2
- Interrupting Rating:
- 14 kA at 480 VAC Star/277 VAC/125/250 VDC
- Type:
- Thermal Magnetic
- Maximum AC Voltage Rating:
- 480
- Maximum DC Voltage Rating:
- 250
- Terminal Type:
- Aluminum Pressure Line and Load Terminal
- Short Description:
- 277/480 VAC 50/60 Hz, 125 VDC, 70 A, 14 kA, 2-Pole, Steel Pressure Screw Line and Load Terminal, GHB Frame, Thermal Magnetic, Molded Case
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_259_V4T2_260_CAT.pdf
- Installation/Operator:
- Eaton_00166_INST.pdf
- TS PIK:
- 21506123
- Series:
- C
- Approval:
- UL 489, CSA
- Country of Origin:
- Dominican Republic
MSRP $919.44Surplus $313.08 -
Eaton DK3400W Molded Case Breakers (MCCBs) DK 3P 400A 240V 50/60Hz 3Ph K Frame EA
MSRP $4,668.79Surplus $1,334.00SKU: C15-2147 Brand: Eaton MPN: DK3400W UPC: 786679044698 Shipping Weight: 10.30 lbs. Shipping Height: 5.00 In. Shipping Length: 11.00 In. Shipping Width: 6.00 In...- SKU:
- C15-2147
- Frame Type:
- k
- Voltage Rating:
- 240 VAC
- Current Rating:
- 32 A
- Number of Poles:
- 3
- Interrupting Rating:
- 65 kA at 240 VAC,10 kA at 250 VDC (NEMA/UL 489/CSA)
- Type:
- Thermal Magnetic
- Terminal Type:
- Not Included
- Size:
- 5.5 Inch Width x 4.1 Inch Depth x 10.13 Inch Height
- Short Description:
- 600 VAC 50/60 Hz, 250 VDC, 400 A, 65/10 kA, 3-Pole, DK Frame, Thermal Magnetic, Molded Case
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_258_V4T2_299_CAT.pdf
- Installation/Operator:
- Eaton_00085_INST.pdf
- Specification/Technical:
- Eaton_06197_1_2_SPEC.pdf
- TS PIK:
- 106998079
- Series:
- C
- Country of Origin:
- Dominican Republic
- Approval:
- UL, CSA
- Maximum AC Voltage Rating (V):
- 240
- Maximum DC Voltage Rating (V):
- 250
MSRP $4,668.79Surplus $1,334.00 -
GE TQD32225 Molded Case Breakers (MCCBs)
MSRP $1,234.00Surplus $105.41SKU: C15-1427 Brand: GE MPN: TQD32225 UPC: 783164021363 Shipping Weight: 3.75 lbs. Shipping Height: 4.00 In. Shipping Length: 7.00 In. Shipping Width: 5.00 In...- SKU:
- C15-1427
- Frame Type:
- Q
- Voltage Rating:
- 240 VAC
- Current Rating:
- 32 A
- Number of Poles:
- 3
- Interrupting Rating:
- 10 kA
- Short Description:
- 240 VAC, 225 A, 10 kA Interrupt, 3-Pole, Aluminum/Copper Load Lug Terminal, Q-Line Frame, Non-Interchangeable/Internal Common Trip, Fixed Thermal Magnetic, Cable-In Cable-Out
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_8_6_42_CAT.pdf
- Specification/Technical:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01663_1_SPEC.pdf
- TS PIK:
- 112125099
- Country of Origin:
- USA
MSRP $1,234.00Surplus $105.41 -
Eaton LGH3630NN Molded Case Breakers (MCCBs)
MSRP $11,500.00Surplus $1,191.70SKU: C15-1822 Brand: Eaton MPN: LGH3630NN UPC: 78211633618 Shipping Weight: 14.30 lbs. Shipping Height: 5.00 In. Shipping Length: 11.00 In. Shipping Width: 6.00 In...- SKU:
- C15-1822
- Frame Type:
- LG
- Voltage Rating:
- 415/480 V
- Current Rating:
- 32 A
- Number of Poles:
- 3
- Type:
- Molded Case
- Size:
- 4.09 Inch L x 5.48 Inch W x 10.13 H
- Short Description:
- 415/480 V, 630 A, 3-Pole, LG
- Catalog:
- Eaton_27487_V4T2_185_V4T2_186_V4T2_189_CAT.pdf
- Installation/Operator:
- Eaton_00239_INST.pdf
- Specification/Technical:
- Eaton_39628_1_2_SPEC.pdf
- TS PIK:
- 120602131
- Series:
- L
- Country of Origin:
- United States
- Approval:
- UL, CSA, IEC
MSRP $11,500.00Surplus $1,191.70
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