
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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Eaton FWF3040L Molded Case Breakers (MCCBs) FWF 3P 40A 415V 50/60Hz 3Ph F Frame
MSRP $1,573.00Surplus $611.62SKU: C15-1938 Brand: Eaton MPN: FWF3040L UPC: 786679247389 Shipping Weight: 5.00 lbs. Shipping Height: 5.00 In. Shipping Length: 7.50 In. Shipping Width: 5.00 In...- SKU:
- C15-1938
- Series:
- C
- Volts:
- 415 V
- Amps:
- 40 A
- Poles:
- 3
- Frequency Rating:
- 50/60 Hz
- Frame:
- F
- Short Description:
- EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, FWF, COMPLETE BREA
- Frame Type:
- F
MSRP $1,573.00Surplus $611.62 -
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Eaton FWF3063L Molded Case Breakers (MCCBs) FWF 3P 63A 690V 50/60Hz 3Ph F Frame
MSRP $1,573.00Surplus $528.02SKU: C15-1941 Brand: Eaton MPN: FWF3063L UPC: 786679247426 Shipping Weight: 5.00 lbs. Shipping Height: 5.00 In. Shipping Length: 7.50 In. Shipping Width: 5.00 In...- SKU:
- C15-1941
- Series:
- C
- Volts:
- 690 V
- Amps:
- 63 A
- Poles:
- 3
- Frequency Rating:
- 50/60 Hz
- Frame:
- F
- Short Description:
- EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, FWF, COMPLETE BREA
MSRP $1,573.00Surplus $528.02 -
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Eaton FWF3200VL Molded Case Breakers (MCCBs) FWF 3P 200A 690V 50/60Hz 3Ph F Frame
MSRP $3,963.00Surplus $1,093.70SKU: C15-1666 Brand: Eaton MPN: FWF3200VL UPC: 786685388670 Shipping Weight: 5.00 lbs. Shipping Height: 5.00 In. Shipping Length: 7.50 In. Shipping Width: 5.00 In...- SKU:
- C15-1666
- Series:
- C
- Volts:
- 690 V
- Amps:
- 200 A
- Poles:
- 3
- Frequency Rating:
- 50/60 Hz
- Frame:
- F
- Short Description:
- EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, FWF, COMPLETE BREA
MSRP $3,963.00Surplus $1,093.70 -
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Eaton FWF3225L Molded Case Breakers (MCCBs) FWF 3P 225A 690V 50/60Hz 3Ph F Frame
MSRP $4,729.00Surplus $1,638.59SKU: C15-1950 Brand: Eaton MPN: FWF3225L UPC: 786679001691 Shipping Weight: 4.15 lbs. Shipping Height: 5.00 In. Shipping Length: 6.00 In. Shipping Width: 5.00 In...- SKU:
- C15-1950
- Series:
- C
- Volts:
- 690 V
- Amps:
- 225 A
- Poles:
- 3
- Frequency Rating:
- 50/60 Hz
- Frame:
- F
- Short Description:
- EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, FWF, COMPLETE BREA
MSRP $4,729.00Surplus $1,638.59 -
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Eaton FWF42250L Molded Case Breakers (MCCBs)
MSRP $6,805.34Surplus $1,837.44SKU: C15-16318 Brand: Eaton MPN: FWF42250L UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-16318
MSRP $6,805.34Surplus $1,837.44 -
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Eaton G060401361 Air Circuit Breakers (ACBs) 1200A 125V 60Hz
MSRP $2,000.00Surplus $720.00SKU: C15-4340 Brand: Eaton MPN: G060401361 UPC: Shipping Weight: 365.00 lbs. Shipping Height: 33.00 In. Shipping Length: 46.00 In. Shipping Width: 41.00 In. Product...- SKU:
- C15-4340
- Volts:
- 125 V
- Amps:
- 1200 A
- Frequency Rating:
- 60 Hz
MSRP $2,000.00Surplus $720.00 -
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Eaton GB1015 Molded Case Breakers (MCCBs)
MSRP $553.00Surplus $149.31SKU: C15-16331 Brand: Eaton MPN: GB1015 UPC: 78667941164 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-16331
MSRP $553.00Surplus $149.31 -
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Eaton GB1035 Molded Case Breakers (MCCBs)
MSRP $35.22Surplus $9.51SKU: C15-16332 Brand: Eaton MPN: GB1035 UPC: 78667919736 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-16332
MSRP $35.22Surplus $9.51 -
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Eaton GB1040 Molded Case Breakers (MCCBs)
MSRP $39.59Surplus $10.69SKU: C15-16333 Brand: Eaton MPN: GB1040 UPC: 78667919738 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-16333
MSRP $39.59Surplus $10.69 -
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Eaton GB1050 Molded Case Breakers (MCCBs)
MSRP $146.00Surplus $39.42SKU: C15-16334 Brand: Eaton MPN: GB1050 UPC: 78667941166 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-16334
MSRP $146.00Surplus $39.42 -
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Eaton GB1060 Molded Case Breakers (MCCBs)
MSRP $146.00Surplus $39.42SKU: C15-16335 Brand: Eaton MPN: GB1060 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-16335
MSRP $146.00Surplus $39.42 -
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Eaton GB2020 Molded Case Breakers (MCCBs)
MSRP $504.00Surplus $136.08SKU: C15-16336 Brand: Eaton MPN: GB2020 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-16336
MSRP $504.00Surplus $136.08 -
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Eaton GB2030 Molded Case Breakers (MCCBs)
MSRP $1,609.00Surplus $434.43SKU: C15-16337 Brand: Eaton MPN: GB2030 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-16337
MSRP $1,609.00Surplus $434.43 -
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Eaton GB2080 Molded Case Breakers (MCCBs)
MSRP $344.00Surplus $83.59SKU: C15-16338 Brand: Eaton MPN: GB2080 UPC: 78667941066 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-16338
MSRP $344.00Surplus $83.59 -
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Eaton GB2090 Molded Case Breakers (MCCBs)
MSRP $340.00Surplus $91.80SKU: C15-16339 Brand: Eaton MPN: GB2090 UPC: 78667917238 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-16339
MSRP $340.00Surplus $91.80 -
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Eaton GBH2030 Miniature Circuit Breakers (MCBs) EA
MSRP $742.00Surplus $250.23Eaton GBH2030 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-9249 Brand: Eaton MPN: GBH2030 UPC: Shipping Weight: 1.05 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- C15-9249
- Current Rating:
- 30 A
- Interrupting Rating:
- 65 kA at 240 V AC, 14 kA at 480/277 V AC, 10 kA at 600/347 V AC, 14 kA at 125/250 V DC
- Short Description:
- 600 VAC Star/347 VAC, 125/250 VDC, 30 A, 65 kA, 2-Pole, Bolt-On Mount, GBH-Frame, Non-Interchangeable Trip, Thermal Magnetic, Molded Case Circuit Breaker
- Series:
- C, GBH
- Type:
- Thermal Magnetic, Non-Interchangeable
- Voltage Rating:
- 600 Star/347 V AC, 125/250 V DC
- Catalog:
- Eaton_03777_2_3_6_8_CAT.pdf
- Number of Poles:
- 2
MSRP $742.00Surplus $250.23 -
Eaton GCH3015 Molded Case Breakers (MCCBs) EA
MSRP $636.00Surplus $59.56SKU: C15-9657 Brand: Eaton MPN: GCH3015 UPC: Shipping Weight: 2.00 lbs. Shipping Height: 5.00 In. Shipping Length: 7.00 In. Shipping Width: 4.00 In. Product...- SKU:
- C15-9657
- Catalog:
- Eaton_03777_1-3_6_9_160_CAT.pdf
- Maximum AC Voltage Rating:
- 347 V
- Short Description:
- 600 VAC Star/347 VAC 50/60 Hz, 125/250 VDC, 15 A, 65 kA, 3-Pole, Steel Screw Type ClA Terminal, GCH Frame, Non-Interchangeable Trip Thermal Magnetic, Molded Case Circuit Breaker
- Voltage Rating:
- 600 Star/347 VAC, 125/250 VDC
- Type:
- Molded Case, Thermal Magnetic, Non-Interchangeable
- Maximum DC Voltage Rating:
- 250 V
- Interrupting Rating:
- 65 kA at 240 VAC, 14 kA at 480 Star/277 VAC, 10 kA at 600 Star/347 VAC, 14 kA at 125/250 VDC
- Terminal Type:
- Screw Type ClA Line and Load Terminal
- Current Rating:
- 15 A
- Size:
- 3 Inch Width x 2.81 Inch Depth x 4.88 Inch Height
- Frame Type:
- G
- Installation/Operator:
- Eaton_00588_INST.pdf
- Number of Poles:
- 3
- Series:
- GCH
- Country of Origin:
- Canada
- Approval:
- CSA
MSRP $636.00Surplus $59.56 -
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Eaton GCHMVD12BX Circuit Breaker Accessories Vari Depth Operating Mech GC EA Blue Handle
MSRP $325.00Surplus $159.30Eaton GCHMVD12BX Circuit Breaker Accessories Vari Depth Operating Mech GC EA Blue Handle​ ARCA SKU: C15-2332 Brand: Eaton MPN: GCHMVD12BX UPC: 786685763866 Shipping Weight: 1.62 lbs. Shipping...- SKU:
- C15-2332
- Approval:
- UL 508A
- Breaker Type:
- GC/GD Frame
- Cover Hinge Location:
- 0
- Enclosure:
- NEMA 4/4X
- Enclosure:
- IP65
- Handle Included:
- Yes
- Handle Mounting Location:
- 0
- Handle to Device Connection:
- Shaft
- Handle Type:
- S01 Blue Rotary
- Handle Type:
- High Performance
- Shaft Length:
- 12 Inch
- Switch Type:
- Molded Case
- TS PIK:
- 125239886
- Catalog:
- EatonCorp-CutlerHammer_00123_V4T2_541_V4T2_542_CAT.pdf
- Short Description:
- EATON MOLDED CASE CIRCUIT BREAKER ACCESSORY HANDLE MECHANISM, S2 HANDLE MECHANIS
MSRP $325.00Surplus $159.30 -
Eaton GD2015D Molded Case Breakers (MCCBs) EA
MSRP $753.00Surplus $106.73SKU: C15-9688 Brand: Eaton MPN: GD2015D UPC: 78211396481 Shipping Weight: 1.40 lbs. Shipping Height: 6.00 In. Shipping Length: 4.00 In. Shipping Width: 3.00 In...- SKU:
- C15-9688
- TS PIK:
- 119122119
- Country of Origin:
- Dominican Republic
- Short Description:
- EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, G-FRAME, GD, FIXED THERMAL,
MSRP $753.00Surplus $106.73 -
Eaton GD2015D Other Circuit Breakers EA
MSRP $753.00Surplus $96.49SKU: C15-9681 Brand: Eaton MPN: GD2015D UPC: 00782116165254 Shipping Weight: 1.40 lbs. Shipping Height: 3.00 In. Shipping Length: 6.00 In. Shipping Width: 4.00 In...- SKU:
- C15-9681
- TS PIK:
- 119122119
- Mounting:
- Plug-On Mount
- Interrupting Rating:
- 14 kAIC at 480 Vac 65 kAIC at 240 Vac
- Voltage Rating:
- 480 VAC, 125/250 VDC
- Type:
- Fixed thermal, fixed magnetic
- Short Description:
- Series C complete molded case circuit breaker, G-frame, GD, Fixed thermal, fixed magnetic trip, Two-pole, 15A, 480 Vac, 125/250 Vdc, 65 kAIC at 240 Vac, 14 kAIC at 480 Vac, Line and load, 50/60 Hz, Ring type, Ring type
- Current Rating:
- 15 A
- Number of Poles:
- 2
- Country of Origin:
- Dominican Republic
MSRP $753.00Surplus $96.49
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