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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Panduit CCS31-S8-M Conduit Clips/Clamps/Hangers Cable Clamp 1000PK
MSRP $79.44Surplus $18.07Panduit CCS31-S8-M Conduit Clips/Clamps/Hangers Cable Clamp 1000PK​ ARCA SKU: E27-1593 Brand: Panduit MPN: CCS31-S8-M UPC: 74983600724 Shipping Weight: 1.15 lbs. Shipping Height: 3...- SKU:
- E27-1593
- Approval:
- UL (Canada and US)
- Bundle Diameter:
- 0.31 Inch
- Color:
- Natural
- Length:
- 12.4 Millimeter
- Load Capacity:
- 0
- Material:
- Nylon 6/6
- Mounting:
- 0.17 Inch Hole Diameter
- Mounting:
- #8 Screw
- Standard Package:
- 1000
- Type:
- Fixed Diameter
- Width:
- 9.4 Millimeter
- Short Description:
- 0.49" x 0.37" x 0.31", 0.31" Bundle Diameter, #8 (M4) Screw Mount, Natural White, Nylon 6.6, Cable Clamp (1000 per Pack)
- CAD Drawing:
- Panduit_00147_1_CAD.pdf
- CAD Drawings:
- Panduit_00147_1_CAD.pdf
- Catalog:
- Panduit_00011_B2_40_CAT.pdf
MSRP $79.44Surplus $18.07 -
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Panduit PSL-CBILNT Circuit Breaker Accessories
MSRP $22.00Surplus $29.60Panduit PSL-CBILNT Circuit Breaker Accessories​ ARCA SKU: C15-4782 Brand: Panduit MPN: PSL-CBILNT UPC: Shipping Weight: 0.05 Shipping Height: 2.00 In. Shipping Length: 7.00 In...- SKU:
- C15-4782
- Series:
- PSL
- Material:
- Rugged Stainless Steel/Nylon
- Used On:
- Universal Single/Double/Triple Handle Circuit Breaker
- Used On:
- Square D I-Line/Federal Pacific Circuit Breaker
- Breaker Size:
- 0.3 to 0.6 Inch H
- Breaker Size:
- 0.16 to 0.35 Inch Thk
- Short Description:
- 2.05'' x 0.75'', 0.3 to 0.6'' x 0.16 to 0.35'' Breaker, 120/277 V, Red, Nylon/Stainless Steel
- Catalog:
- Panduit_00550_E5_53_CAT.pdf
- CAD Drawing:
- Panduit_02885_1_CAD.pdf
- CAD Drawings:
- Panduit_02885_1_CAD.pdf
MSRP $22.00Surplus $29.60 -
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PHOENIX CONTACT ST 2 5-QUATTRO-PE Other Circuit Breakers
MSRP $800.00Surplus $99.25SKU: C15-11432 Brand: PHOENIX CONTACT MPN: ST 2 5-QUATTRO-PE UPC: Shipping Weight: 1.40 lbs. Shipping Height: 3.00 In. Shipping Length: 10.00 In. Shipping Width: 2...- SKU:
- C15-11432
MSRP $800.00Surplus $99.25 -
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PHOENIX CONTACT STU 10/ 4X2 5 Other Circuit Breakers
MSRP $150.00Surplus $19.42PHOENIX CONTACT STU 10/ 4X2 5 Other Circuit Breakers​ ARCA SKU: C15-11431 Brand: PHOENIX CONTACT MPN: STU 10/ 4X2 5 UPC: Shipping Weight: 0.50 lbs. Shipping Height: 3.00 In...- SKU:
- C15-11431
MSRP $150.00Surplus $19.42 -
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PHOENIX CONTACT UT 6-TMC M 6A Other Circuit Breakers
MSRP $33.00Surplus $9.74PHOENIX CONTACT UT 6-TMC M 6A Other Circuit Breakers​ ARCA SKU: C15-11430 Brand: PHOENIX CONTACT MPN: UT 6-TMC M 6A UPC: Shipping Weight: 0.10 lbs. Shipping Height: 4.00 In...- SKU:
- C15-11430
- Country of Origin:
- Germany
- Number of Poles:
- 2
- Short Description:
- 1-pole miniature circuit breaker, 6A, type C trip curve, 240V AC, suitable for DIN rail mounting in industrial applications.
MSRP $33.00Surplus $9.74 -
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Phoenix TCP0.25A Circuit Breaker Accessories Thermal Device Circuit Breaker 0.25A
MSRP $22.00Surplus $7.56Phoenix TCP0.25A Circuit Breaker Accessories Thermal Device Circuit Breaker 0.25A​ ARCA SKU: C15-4235 Brand: Phoenix MPN: TCP0.25A UPC: Shipping Weight: 0.05 Shipping Height: 1.00 In...- SKU:
- C15-4235
- Amps:
- 0.25 A
MSRP $22.00Surplus $7.56 -
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Phoenix TCP1.0A Circuit Breaker Accessories 1.0A 250V 50/60Hz
MSRP $22.00Surplus $10.13Phoenix TCP1.0A Circuit Breaker Accessories 1.0A 250V 50/60Hz​ ARCA SKU: C15-4239 Brand: Phoenix MPN: TCP1.0A UPC: Shipping Weight: 0.05 Shipping Height: 1.00 In. Shipping...- SKU:
- C15-4239
- Volts:
- 250 V
- Amps:
- 1.0 A
- Frequency Rating:
- 50/60 Hz
MSRP $22.00Surplus $10.13 -
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Phoenix TCP10.0A Circuit Breaker Accessories 10A 250V 50/60Hz
MSRP $15.50Surplus $6.25Phoenix TCP10.0A Circuit Breaker Accessories 10A 250V 50/60Hz​ ARCA SKU: C15-4240 Brand: Phoenix MPN: TCP10.0A UPC: Shipping Weight: 0.05 Shipping Height: 1.00 In. Shipping...- SKU:
- C15-4240
- Volts:
- 250 V
- Amps:
- 10 A
- Frequency Rating:
- 50/60 Hz
MSRP $15.50Surplus $6.25 -
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Potter & Brumfield W23-X1A1G-1 Other Circuit Breakers EA
MSRP $119.00Surplus $23.30Potter & Brumfield W23-X1A1G-1 Other Circuit Breakers EA​ ARCA SKU: C15-5169 Brand: Potter & Brumfield MPN: W23-X1A1G-1 UPC: Shipping Weight: 0.15 Shipping Height: 2.00 In. Shipping...- SKU:
- C15-5169
- UOM:
- EA
- Box Quantity:
- 1
- Number of Poles:
- 1
MSRP $119.00Surplus $23.30 -
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Potter & Brumfield W23-X1A1G-10 Circuit Breaker Accessories EA
MSRP $43.00Surplus $14.80Potter & Brumfield W23-X1A1G-10 Circuit Breaker Accessories EA​ ARCA SKU: C15-4789 Brand: Potter & Brumfield MPN: W23-X1A1G-10 UPC: Shipping Weight: 0.10 Shipping Height: 1.00 In...- SKU:
- C15-4789
- UOM:
- EA
- Box Quantity:
- 1
MSRP $43.00Surplus $14.80 -
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Potter & Brumfield W23-X1A1G-15 Other Circuit Breakers EA
MSRP $67.00Surplus $13.30Potter & Brumfield W23-X1A1G-15 Other Circuit Breakers EA​ ARCA SKU: C15-5188 Brand: Potter & Brumfield MPN: W23-X1A1G-15 UPC: Shipping Weight: 0.15 Shipping Height: 2.00 In. Shipping...- SKU:
- C15-5188
- UOM:
- EA
- Box Quantity:
- 1
- Number of Poles:
- 1
MSRP $67.00Surplus $13.30 -
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Potter & Brumfield W23-X1A1G-20 Other Circuit Breakers EA
MSRP $48.00Surplus $12.78Potter & Brumfield W23-X1A1G-20 Other Circuit Breakers EA​ ARCA SKU: C15-5166 Brand: Potter & Brumfield MPN: W23-X1A1G-20 UPC: Shipping Weight: 0.10 Shipping Height: 1.00 In. Shipping...- SKU:
- C15-5166
- UOM:
- EA
- Box Quantity:
- 1
- Number of Poles:
- 1
MSRP $48.00Surplus $12.78 -
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Potter & Brumfield W23-X1A1G-25 Other Circuit Breakers EA
MSRP $52.00Surplus $15.32Potter & Brumfield W23-X1A1G-25 Other Circuit Breakers EA​ ARCA SKU: C15-5187 Brand: Potter & Brumfield MPN: W23-X1A1G-25 UPC: Shipping Weight: 0.15 lbs. Shipping Height: 2.00 In...- SKU:
- C15-5187
- UOM:
- EA
- Box Quantity:
- 1
- Number of Poles:
- 1
MSRP $52.00Surplus $15.32 -
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Potter & Brumfield W23-X1A1G-3 Other Circuit Breakers EA
MSRP $90.00Surplus $9.55Potter & Brumfield W23-X1A1G-3 Other Circuit Breakers EA​ ARCA SKU: C15-5170 Brand: Potter & Brumfield MPN: W23-X1A1G-3 UPC: Shipping Weight: 0.15 Shipping Height: 2.00 In. Shipping...- SKU:
- C15-5170
- UOM:
- EA
- Box Quantity:
- 1
- Number of Poles:
- 1
MSRP $90.00Surplus $9.55 -
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Potter & Brumfield W23-X1A1G-30 Other Circuit Breakers EA
MSRP $52.00Surplus $18.05Potter & Brumfield W23-X1A1G-30 Other Circuit Breakers EA​ ARCA SKU: C15-5185 Brand: Potter & Brumfield MPN: W23-X1A1G-30 UPC: Shipping Weight: 0.15 Shipping Height: 2.00 In. Shipping...- SKU:
- C15-5185
- UOM:
- EA
- Box Quantity:
- 1
MSRP $52.00Surplus $18.05 -
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Potter & Brumfield W23-X1A1G-35 Other Circuit Breakers EA
MSRP $52.00Surplus $21.89Potter & Brumfield W23-X1A1G-35 Other Circuit Breakers EA​ ARCA SKU: C15-5186 Brand: Potter & Brumfield MPN: W23-X1A1G-35 UPC: Shipping Weight: 0.15 lbs. Shipping Height: 2.00 In...- SKU:
- C15-5186
- UOM:
- EA
- Box Quantity:
- 1
- Number of Poles:
- 1
MSRP $52.00Surplus $21.89 -
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Potter & Brumfield W23-X1A1G-5 Other Circuit Breakers EA
MSRP $48.00Surplus $15.01Potter & Brumfield W23-X1A1G-5 Other Circuit Breakers EA​ ARCA SKU: C15-5167 Brand: Potter & Brumfield MPN: W23-X1A1G-5 UPC: Shipping Weight: 0.15 Shipping Height: 2.00 In. Shipping...- SKU:
- C15-5167
- UOM:
- EA
- Box Quantity:
- 1
- Number of Poles:
- 1
MSRP $48.00Surplus $15.01 -
Pushmatic P120 Miniature Circuit Breakers (MCBs)
MSRP $92.50Surplus $21.21SKU: C15-11994 Brand: Pushmatic MPN: P120 UPC: Shipping Weight: 0.25 lbs. Shipping Height: 2.00 In. Shipping Length: 3.00 In. Shipping Width: 2.00 In. Product...- SKU:
- C15-11994
- Short Description:
- 4-3/4" L, #1/#2 Phillips Tip, Offset, Screwdriver
- Series:
- P
- Type:
- Phillips
MSRP $92.50Surplus $21.21 -
Pushmatic P130 Miniature Circuit Breakers (MCBs)
MSRP $45.00Surplus $17.93SKU: C15-11993 Brand: Pushmatic MPN: P130 UPC: Shipping Weight: 0.25 lbs. Shipping Height: 2.00 In. Shipping Length: 4.00 In. Shipping Width: 3.00 In. Product...- SKU:
- C15-11993
- Mounting:
- Rigid Base
- CAD Drawings:
- RegalRexnordCorp-Link-CenturyMotors_01506_1_CAD.pdf
- Catalog:
- RegalRexnordCorp-Link-CenturyMotors_00001_221_CAT.pdf
- Voltage Rating:
- 230 V AC 1-Phase
- Application:
- Close-Coupled Pump
- Frequency Rating:
- 60 Hertz
- Installation/Operator:
- RegalRexnordCorp-Link-CenturyMotors_00002_INST.pdf
- Data Sheet:
- RegalRexnordCorp-Link-CenturyMotors_00673_1_2_DATA.pdf
MSRP $45.00Surplus $17.93 -
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QB1020CAF Miniature Circuit Breakers (MCBs)
MSRP $562.64Surplus $195.87QB1020CAF Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-8953 Brand: MPN: QB1020CAF UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In...- SKU:
- C15-8953
- TS PIK:
- 124790571
MSRP $562.64Surplus $195.87
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.
