
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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Eaton QBGF2050 Miniature Circuit Breakers (MCBs) QB 2P 50A 120/240V 50/60Hz 1Ph
MSRP $740.00Surplus $237.72SKU: C15-3963 Brand: Eaton MPN: QBGF2050 UPC: 78667937005 Shipping Weight: 0.80 lbs. Shipping Height: 2.00 In. Shipping Length: 6.00 In. Shipping Width: 4.00 In...- SKU:
- C15-3963
- Series:
- QBGF
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- UL 943
- Approval:
- UL 1053
- Approval:
- CSA
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 2
- Mounting:
- Bolt on
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Extended Tang Line Terminal
- Terminal Type:
- Steel Box Lug Load Terminal
- Trip Sensitivity:
- 5 Milliampere
- Short Description:
- 120/240 VAC, 50 A, 10 kA, 5 mA Trip Level, 2-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic
- Catalog:
- Eaton_21247_4_8_CAT.pdf
MSRP $740.00Surplus $237.72 -
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Eaton QBHGF1020 Miniature Circuit Breakers (MCBs) QBH 1P 20A 240V 50/60Hz 1Ph
MSRP $780.00Surplus $242.54Eaton QBHGF1020 Miniature Circuit Breakers (MCBs) QBH 1P 20A 240V 50/60Hz 1Ph​ ARCA SKU: C15-3214 Brand: Eaton MPN: QBHGF1020 UPC: 786679373200 Shipping Weight: 0.45 Shipping Height: 2.00...- SKU:
- C15-3214
- Series:
- QBHGFT
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- UL 943
- Approval:
- UL 1053
- Approval:
- CSA
- Volts:
- 120 VAC
- Amps:
- 32 A
- Poles:
- 1
- Mounting:
- Bolt on
- Interrupting Rating:
- 22 kA
- Terminal Type:
- Extended Tang Line Terminal
- Terminal Type:
- Steel Box Lug Load Terminal
- Wire Size:
- 14 to 4 AWG Aluminum/Copper (Load)
- Short Description:
- 120 VAC, 20 A, 22 kA, 5 mA Trip Level, 1-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic
- Catalog:
- Eaton_21247_4_8_CAT.pdf
MSRP $780.00Surplus $242.54
Disclaimer: ARCA Supply is not an authorized distributor, reseller or representative of any manufacturer, brand or product listed. All product names, trademarks, brands and logos are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder. All items sold by ARCA Supply are covered under ARCA Supply's warranty and not the manufacturer warranty.