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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Westinghouse HKA3100T Molded Case Breakers (MCCBs)
MSRP $4,832.62Surplus $1,299.67SKU: C15-6861 Brand: Westinghouse MPN: HKA3100T UPC: Shipping Weight: 1.85 lbs. Shipping Height: 5.00 In. Shipping Length: 8.00 In. Shipping Width: 6.00 In. Product...- SKU:
- C15-6861
- Number of Poles:
- 3
MSRP $4,832.62Surplus $1,299.67 -
Westinghouse HKA3225T Molded Case Breakers (MCCBs) 3P 225A
MSRP $7,684.21Surplus $3,232.37SKU: A13-1411 Brand: Westinghouse MPN: HKA3225T UPC: 78667918225 Shipping Weight: 2.20 lbs. Shipping Height: 6.00 In. Shipping Length: 8.00 In. Shipping Width: 6.00...- SKU:
- A13-1411
- TS PIK:
- 115927039
MSRP $7,684.21Surplus $3,232.37 -
Westinghouse HKW3400 Molded Case Breakers (MCCBs) 3P 400A
MSRP $19,772.68Surplus $5,591.65SKU: C15-6862 Brand: Westinghouse MPN: HKW3400 UPC: 78667901038 Shipping Weight: 11.95 lbs. Shipping Height: 7.00 In. Shipping Length: 12.00 In. Shipping Width: 7.00...- SKU:
- C15-6862
- TS PIK:
- 115927043
- Country of Origin:
- Dominican Republic
MSRP $19,772.68Surplus $5,591.65 -
Westinghouse PNO-1 Circuit Breaker Accessories EA
MSRP $1,660.79Surplus $260.39SKU: C15-8752 Brand: Westinghouse MPN: PNO-1 UPC: Shipping Weight: 0.25 lbs. Shipping Height: 2.00 In. Shipping Length: 4.00 In. Shipping Width: 3.00 In. Product...- SKU:
- C15-8752
MSRP $1,660.79Surplus $260.39
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.
