
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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Siemens B260 Miniature Circuit Breakers (MCBs) 2P 60A
MSRP $190.00Surplus $42.56Siemens B260 Miniature Circuit Breakers (MCBs) 2P 60A​ ARCA SKU: C15-6211 Brand: Siemens MPN: B260 UPC: 78364326360 Shipping Weight: 0.65 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- C15-6211
- TS PIK:
- 21366767
- Interrupting Rating:
- 10 kA
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Data Sheet:
- SiemensAG_05218_1_DATA.pdf
- Type:
- Molded Case, Branch, Common Trip
- Installation/Operator:
- SiemensAG_00215_INST.pdf
- Current Rating:
- 60 A
- Number of Poles:
- 2
- Short Description:
- 120/240 VAC, 60 A, 10 kA, 2-Pole, Bolt-On Mount, Molded Case, Common Trip, Branch, Panelboard Circuit Breaker
- Used On:
- P1 Panelboard
- Voltage Rating:
- 120/240 VAC
- Mounting:
- Bolt-On
- Country of Origin:
- Mexico
MSRP $190.00Surplus $42.56 -
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Siemens B260H Miniature Circuit Breakers (MCBs) 2P 60A
MSRP $378.00Surplus $79.80Siemens B260H Miniature Circuit Breakers (MCBs) 2P 60A​ ARCA SKU: C15-6115 Brand: Siemens MPN: B260H UPC: 78364326394 Shipping Weight: 0.70 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- C15-6115
- TS PIK:
- 122814284
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 2
- Installation/Operator:
- SiemensAG_00215_INST.pdf
- Current Rating:
- 60 A
- Type:
- Molded Case, Branch, Common Trip, Thermal Magnetic
- Data Sheet:
- SiemensAG_05220_1_DATA.pdf
- Short Description:
- 120/240 VAC, 60 A, 22 kA, 2-Pole, Bolt-On Mount, Molded Case, Common Trip, Thermal Magnetic Trip Unit, Branch, Panelboard Circuit Breaker
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Used On:
- P1 Panelboard
- Interrupting Rating:
- 22 kA
- Mounting:
- Bolt-On
- Country of Origin:
- Mexico
MSRP $378.00Surplus $79.80 -
Siemens B360 Miniature Circuit Breakers (MCBs) 3P 60A EA
MSRP $402.74Surplus $105.14SKU: C15-6231 Brand: Siemens MPN: B360 UPC: 78364326376 Shipping Weight: 1.00 lbs. Shipping Height: 4.00 In. Shipping Length: 3.00 In. Shipping Width: 3.00 In...- SKU:
- C15-6231
- Type:
- Molded Case, Thermal and Fixed Magnetic, Branch, Common Trip
- Number of Poles:
- 3
- Voltage Rating:
- 240 VAC
- Short Description:
- 240 VAC, 60 A, 10 kA, 3-Pole, Bolt-On Mount, Molded Case, Branch, Common Trip, Panelboard Circuit Breaker
- Used On:
- P1/P2/P3/P4/P5 Panelboard
- Catalog:
- SiemensAG_00876_5_18_5_19_CAT.pdf
- Current Rating:
- 60 A
- Interrupting Rating:
- 10 kA at 240 VAC (UL)
- Mounting:
- Bolt-On
- Country of Origin:
- Mexico
MSRP $402.74Surplus $105.14 -
Siemens BQ1B060 Miniature Circuit Breakers (MCBs) 60A 120V
MSRP $85.50Surplus $16.48Siemens BQ1B060 Miniature Circuit Breakers (MCBs) 60A 120V​ ARCA SKU: C15-6130 Brand: Siemens MPN: BQ1B060 UPC: 78364316117 Shipping Weight: 2.15 lbs. Shipping Height: 4.00 In...- SKU:
- C15-6130
- TS PIK:
- 124234485
- Series:
- BQ
- Type:
- Molded Case, Thermal and Fixed Magnetic
- Current Rating:
- 60 A
- Data Sheet:
- SiemensAG_05361_1_DATA.pdf
- Short Description:
- 120/240 VAC, 60 A, 10 kA, 1-Pole, Load Lug Terminal, BQ Frame, Bolt-On, Molded Case Circuit Breaker
- Number of Poles:
- 1
- Voltage Rating:
- 120 VAC at 50/60 Hz (UL)
- Size:
- 1 Inch W x 3 Inch D x 4 Inch H
- Terminal Type:
- Load Lug
- Wire Size:
- 8 to 4 AWG (Copper), 8 to 2 AWG (Aluminum)
- Used On:
- P1/P2/P3/P4/P5 Panelboard
- Catalog:
- SiemensAG_01698_17_1_17_7_CAT.pdf
- Interrupting Rating:
- 10 kA at 120 VAC Symmetrical (UL)
- Mounting:
- Bolt-On
- Country of Origin:
- Mexico
MSRP $85.50Surplus $16.48
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