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 GHB3030 Molded Case Breakers (MCCBs)
MSRP $802.62Surplus $229.75SKU: C15-1705 Brand: Eaton MPN: GHB3030 UPC: 78667991127 Shipping Weight: 1.75 lbs. Shipping Height: 4.00 In. Shipping Length: 8.00 In. Shipping Width: 5.00 In...- SKU:
- C15-1705
- Frame Type:
- GHB
- Voltage Rating:
- 480 VAC
- Current Rating:
- 32 A
- Number of Poles:
- 3
- Interrupting Rating:
- 14 kA
- Type:
- Molded Case
- Terminal Type:
- Aluminum Pressure Line and Load Terminal
- Size:
- 3 Inch Width x 2.63 Inch Length x 4 Inch Height
- Short Description:
- 277/480 VAC 50/60 Hz, 125 VDC, 30 A, 65/14 kA, 3-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_00617_1-3_SPEC.pdf
- Series:
- C
- TS PIK:
- 21517404
- Approval:
- UL, CSA
- Mounting:
- Bolt-On
- Country of Origin:
- Dominican Republic
MSRP $802.62Surplus $229.75 -
Eaton GHB2030 Molded Case Breakers (MCCBs) GHB 2P 30A 480V 50/60Hz 2Ph G Frame EA
MSRP $578.00Surplus $199.39Eaton GHB2030 Molded Case Breakers (MCCBs) GHB 2P 30A 480V 50/60Hz 2Ph G Frame EA​ ARCA SKU: C15-1691 Brand: Eaton MPN: GHB2030 UPC: 786679911211 Shipping Weight: 1.25 Shipping Height: 3...- SKU:
- C15-1691
- Frame Type:
- GHB
- Voltage Rating:
- 480 VAC
- Current Rating:
- 32 A
- Number of Poles:
- 2
- Interrupting Rating:
- 65 kA at 240 VAC,14 kA at 277/480 VAC,14 kA at 250 VDC
- Type:
- Fixed Thermal Magnetic
- Maximum AC Voltage Rating:
- 277 V
- Maximum DC Voltage Rating:
- 250 V
- Terminal Type:
- Steel Pressure Line and Load
- Size:
- 2 Inch Width x 2.81 Inch Depth x 4.88 Inch Height
- Short Description:
- 277/480 VAC 50/60 Hz, 125 VDC, 30 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_00615_1-3_SPEC.pdf
- Series:
- GHB
- Approval:
- UL, CSA
- Mounting:
- Bolt-On
- Country of Origin:
- Dominican Republic
MSRP $578.00Surplus $199.39 -
Eaton GHB2020 Molded Case Breakers (MCCBs) EA
MSRP $455.39Surplus $135.31Eaton GHB2020 Molded Case Breakers (MCCBs) EA​ ARCA SKU: C15-1698 Brand: Eaton MPN: GHB2020 UPC: 786679911204 Shipping Weight: 1.20 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- C15-1698
- Frame Type:
- GHB
- Voltage Rating:
- 480 VAC
- Current Rating:
- 20 A
- Number of Poles:
- 2
- Interrupting Rating:
- 65 kA at 240 VAC, 14 kA at 480Y/277 VAC
- Type:
- Thermal Magnetic, Non-Interchangeable Trip
- Size:
- 2.63 Inch Length x 2 Inch Width x 4 Inch Height
- Short Description:
- 277/480 VAC, 125/250 VDC, 20 A, 2-Pole, Bolt-On Mount, Thermal Magnetic, Non-Interchangeable Trip, Molded Case Circuit Breaker
- Catalog:
- EatonCorp_00600_V4T2_3_V4T2_267_V4T2_271_V4T2_272_CAT.pdf
- Installation/Operator:
- EatonCorp_00037_INST.pdf
- Specification/Technical:
- EatonCorp_00614_1-3_SPEC.pdf
- TS PIK:
- 21517397
- Series:
- GHB
- Approval:
- UL, CSA
- Mounting:
- Bolt-On
- Country of Origin:
- United States
MSRP $455.39Surplus $135.31 -
Eaton GHB2060 Molded Case Breakers (MCCBs) GHB 2P 60A 480V 50/60Hz 2Ph G Frame EA
MSRP $678.00Surplus $252.00Eaton 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 $252.00
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