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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- Qty in Cart
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Federal Pacific Electric ACP20 Miniature Circuit Breakers (MCBs)
MSRP $54.20Surplus $21.36Federal Pacific Electric ACP20 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-5805 Brand: Federal Pacific Electric MPN: ACP20 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00...- SKU:
- C15-5805
MSRP $54.20Surplus $21.36 -
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Federal Pacific Electric EHB3110 Molded Case Breakers (MCCBs) EHB 3P 110A 480V 50/60Hz 3Ph
MSRP $860.00Surplus $168.31Federal Pacific Electric EHB3110 Molded Case Breakers (MCCBs) EHB 3P 110A 480V 50/60Hz 3Ph​ ARCA SKU: C15-4363 Brand: Federal Pacific Electric MPN: EHB3110 UPC: Shipping Weight: 3.70 Shipping...- SKU:
- C15-4363
- Frame Type:
- EHB
- Voltage Rating:
- 480 V
- Current Rating:
- 110 A
- Number of Poles:
- 3
- Short Description:
- EHB 3P 110A 480V 50/60Hz 3Ph
MSRP $860.00Surplus $168.31 -
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Federal Pacific Electric FED 0250 2P 50A STAB-LOC Miniature Circuit Breakers (MCBs)
MSRP $47.45Surplus $37.85SKU: C15-11408 Brand: Federal Pacific Electric MPN: FED 0250 2P 50A STAB-LOC UPC: Shipping Weight: 0.02 lbs. Shipping Height: 3.00 In. Shipping Length: 3.50 In. Shipping...- SKU:
- C15-11408
MSRP $47.45Surplus $37.85 -
Federal Pacific Electric FED 30 1P 30A STAB-LOC Molded Case Breakers (MCCBs)
Surplus $59.30SKU: C15-11393 Brand: Federal Pacific Electric MPN: FED 30 1P 30A STAB-LOC UPC: Shipping Weight: 0.50 lbs. Shipping Height: 3.00 In. Shipping Length: 0.75 In. Shipping...- SKU:
- C15-11393
Surplus $59.30 -
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Federal Pacific Electric FED 3P20 3P 20A STAB-LOC Molded Case Breakers (MCCBs)
MSRP $112.49Surplus $131.16SKU: C15-11400 Brand: Federal Pacific Electric MPN: FED 3P20 3P 20A STAB-LOC UPC: Shipping Weight: 1.25 lbs. Shipping Height: 3.00 In. Shipping Length: 2.50 In. Shipping...- SKU:
- C15-11400
MSRP $112.49Surplus $131.16 -
Federal Pacific Electric FED 3P30 3P 30 STAB LOCK Other Circuit Breakers
MSRP $465.00Surplus $238.50SKU: C15-9605 Brand: Federal Pacific Electric MPN: FED 3P30 3P 30 STAB LOCK UPC: Shipping Weight: 0.85 lbs. Shipping Height: 3.00 In. Shipping Length: 4.00 In. Shipping...- SKU:
- C15-9605
- Short Description:
- 3-pole Stab-Lok circuit breaker, 30A, plug-in type, used in residential and light commercial panels.
- Country of Origin:
- Canada
- Number of Poles:
- 3
MSRP $465.00Surplus $238.50 -
Federal Pacific Electric FED 40 1P 40A STAB-LOC Molded Case Breakers (MCCBs)
Surplus $104.50SKU: C15-11394 Brand: Federal Pacific Electric MPN: FED 40 1P 40A STAB-LOC UPC: Shipping Weight: 0.50 lbs. Shipping Height: 3.00 In. Shipping Length: 0.75 In. Shipping...- SKU:
- C15-11394
Surplus $104.50 -
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Federal Pacific Electric HTNC Circuit Breaker Accessories Handle Tie
MSRP $20.00Surplus $4.40Federal Pacific Electric HTNC Circuit Breaker Accessories Handle Tie​ ARCA SKU: C15-4817 Brand: Federal Pacific Electric MPN: HTNC UPC: Shipping Weight: 0.01 Shipping Height: 1.00 In...- SKU:
- C15-4817
- Breaker Type:
- NC
- Poles:
- 1
- Type:
- Square Handle
- Short Description:
- 15 to 50 A, 1-Pole, Non-Padlock Able, Circuit Breaker Handle Tie
- Data Sheet:
- SchneiderElectric_00829_1_DATA.pdf
MSRP $20.00Surplus $4.40 -
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Federal Pacific Electric NA115 Miniature Circuit Breakers (MCBs) Stab-Lok 1P 15A 120/240V 50/60Hz 1Ph
MSRP $45.30Surplus $21.61Federal Pacific Electric NA115 Miniature Circuit Breakers (MCBs) Stab-Lok 1P 15A 120/240V 50/60Hz 1Ph​ ARCA SKU: C15-4276 Brand: Federal Pacific Electric MPN: NA115 UPC: Shipping Weight: 0.30...- SKU:
- C15-4276
- Volts:
- 120/240 V
- Amps:
- 15 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
MSRP $45.30Surplus $21.61 -
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Federal Pacific Electric NA120 Miniature Circuit Breakers (MCBs) 1P 20A 240V 50/60Hz 1Ph
MSRP $85.00Surplus $22.70Federal Pacific Electric NA120 Miniature Circuit Breakers (MCBs) 1P 20A 240V 50/60Hz 1Ph​ ARCA SKU: C15-4685 Brand: Federal Pacific Electric MPN: NA120 UPC: Shipping Weight: 0.25 lbs. Shipping...- SKU:
- C15-4685
- Volts:
- 240 V
- Amps:
- 20 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
- Number of Poles:
- 1
MSRP $85.00Surplus $22.70 -
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Federal Pacific Electric NA15 Miniature Circuit Breakers (MCBs) EA
MSRP $42.16Surplus $18.72Federal Pacific Electric NA15 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-5806 Brand: Federal Pacific Electric MPN: NA15 UPC: 4756936978 Shipping Weight: 0.00 lbs. Shipping...- SKU:
- C15-5806
- TS PIK:
- 121781767
- Short Description:
- 15A 1P NA BREAKER
MSRP $42.16Surplus $18.72 -
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Federal Pacific Electric NA215 Miniature Circuit Breakers (MCBs)
MSRP $84.31Surplus $44.97Federal Pacific Electric NA215 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-5808 Brand: Federal Pacific Electric MPN: NA215 UPC: 04756936995 Shipping Weight: 0.00 lbs. Shipping...- SKU:
- C15-5808
- TS PIK:
- 121781773
- Short Description:
- 15A 2P NA BREAKER
- Number of Poles:
- 2
MSRP $84.31Surplus $44.97 -
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Federal Pacific Electric NA230 Miniature Circuit Breakers (MCBs) Stab-Lok 2P 30A 240V 50/60Hz 1Ph
MSRP $100.00Surplus $31.90Federal Pacific Electric NA230 Miniature Circuit Breakers (MCBs) Stab-Lok 2P 30A 240V 50/60Hz 1Ph​ ARCA SKU: C15-4277 Brand: Federal Pacific Electric MPN: NA230 UPC: Shipping Weight: 0.70 Shipping...- SKU:
- C15-4277
- Volts:
- 240 V
- Amps:
- 30 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
- Short Description:
- 30A 2P NA BREAKER
MSRP $100.00Surplus $31.90 -
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Federal Pacific Electric NA260 Molded Case Breakers (MCCBs)
MSRP $165.25Surplus $80.26Federal Pacific Electric NA260 Molded Case Breakers (MCCBs)​ ARCA SKU: E30-7817 Brand: Federal Pacific Electric MPN: NA260 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In...- SKU:
- E30-7817
MSRP $165.25Surplus $80.26 -
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Federal Pacific Electric NA290 Molded Case Breakers (MCCBs) 2P 9A
MSRP $505.87Surplus $182.12Federal Pacific Electric NA290 Molded Case Breakers (MCCBs) 2P 9A​ ARCA SKU: E30-7814 Brand: Federal Pacific Electric MPN: NA290 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0...- SKU:
- E30-7814
MSRP $505.87Surplus $182.12 -
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Federal Pacific Electric NA370 Miniature Circuit Breakers (MCBs) 3P 70A
MSRP $505.87Surplus $182.12Federal Pacific Electric NA370 Miniature Circuit Breakers (MCBs) 3P 70A​ ARCA SKU: C15-5807 Brand: Federal Pacific Electric MPN: NA370 UPC: Shipping Weight: 0.00 lbs. Shipping...- SKU:
- C15-5807
- Number of Poles:
- 3
MSRP $505.87Surplus $182.12 -
Federal Pacific Electric NB111015 Molded Case Breakers (MCCBs)
MSRP $61.60Surplus $84.08SKU: C15-11387 Brand: Federal Pacific Electric MPN: NB111015 UPC: Shipping Weight: 0.50 lbs. Shipping Height: 3.00 In. Shipping Length: 0.75 In. Shipping Width: 0.75...- SKU:
- C15-11387
MSRP $61.60Surplus $84.08 -
Federal Pacific Electric NB111050 Molded Case Breakers (MCCBs)
MSRP $76.00Surplus $114.99SKU: C15-11389 Brand: Federal Pacific Electric MPN: NB111050 UPC: Shipping Weight: 0.50 lbs. Shipping Height: 3.00 In. Shipping Length: 0.75 In. Shipping Width: 0.75...- SKU:
- C15-11389
MSRP $76.00Surplus $114.99 -
Federal Pacific Electric NB221020 Molded Case Breakers (MCCBs) 2P
MSRP $195.60Surplus $62.27Federal Pacific Electric NB221020 Molded Case Breakers (MCCBs) 2P​ ARCA SKU: E30-7822 Brand: Federal Pacific Electric MPN: NB221020 UPC: Shipping Weight: 0.00 lbs. Shipping...- SKU:
- E30-7822
MSRP $195.60Surplus $62.27 -
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Federal Pacific Electric NB221060 Miniature Circuit Breakers (MCBs) 2P 60A 240V 50/60Hz 1Ph
MSRP $350.00Surplus $79.03Federal Pacific Electric NB221060 Miniature Circuit Breakers (MCBs) 2P 60A 240V 50/60Hz 1Ph​ ARCA SKU: C15-4814 Brand: Federal Pacific Electric MPN: NB221060 UPC: Shipping Weight: 0.65 lbs...- SKU:
- C15-4814
- Volts:
- 240 V
- Amps:
- 60 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
MSRP $350.00Surplus $79.03
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.
