
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 JDB3250KXD03 Molded Case Breakers (MCCBs)
Surplus $450.67SKU: C15-11704 Brand: Eaton MPN: JDB3250KXD03 UPC: 78667934072 Shipping Weight: 12.00 lbs. Shipping Height: 10.00 In. Shipping Length: 4.50 In. Shipping Width: 4.50...- SKU:
- C15-11704
- TS PIK:
- 121937899
Surplus $450.67 -
Eaton JDC3250F Molded Case Breakers (MCCBs) JDC 3P 250A 600V 50/60Hz 3Ph J Frame Frame Only
MSRP $16,500.00Surplus $2,783.69SKU: C15-2674 Brand: Eaton MPN: JDC3250F UPC: Shipping Weight: 7.90 lbs. Shipping Height: 5.00 In. Shipping Length: 10.00 In. Shipping Width: 5.00 In. Product...- SKU:
- C15-2674
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Amps:
- 250 A
- Interrupting Rating:
- 100 kA at 480 VAC
- Interrupting Rating:
- 35 Kiloamp at 600 Volt AC
- Interrupting Rating:
- 22 Kiloamp at 250 Volt DC (UL)
- Interrupting Rating:
- 100 Kiloamp at 380/415 Volt AC
- Interrupting Rating:
- 22 Kiloamp at 250 Volt DC (IEC)
- Maximum AC Voltage:
- 600 V
- Maximum DC Voltage:
- 250 V
- Poles:
- 3
- Size:
- 4.13 Inch Width x 4.06 Inch Depth x 10 Inch Height
- Terminal Type:
- Aluminum Line and Load
- Type:
- Fixed Thermal Magnetic
- Type:
- JD Frame
- Type:
- Ultra High Interrupting Capacity
- Volts:
- 600 VAC 50/60 Hertz
- Volts:
- 250 VDC
- Number of Poles:
- 3
- Catalog:
- EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_298_CAT.pdf
- Maximum AC Voltage Rating:
- 600 V
- Current Rating:
- 250 A
- CAD Drawings:
- Eaton_10153_1_CAD.pdf
- Short Description:
- EATON SERIES C MOLDED CASE CIRCUIT BREAKER FRAME, SERIES C, J-FRAME MOLDED CASE
- Voltage Rating:
- 600 VAC 50/60 Hertz, 250 VDC
- Maximum DC Voltage Rating:
- 250 V
MSRP $16,500.00Surplus $2,783.69 -
Eaton JFDN225 Circuit Breaker Accessories
MSRP $922.95Surplus $268.97SKU: C15-11732 Brand: Eaton MPN: JFDN225 UPC: Shipping Weight: 17.85 lbs. Shipping Height: 10.00 In. Shipping Length: 30.00 In. Shipping Width: 14.00 In. Product...- SKU:
- C15-11732
- TS PIK:
- 110573408
- Mounting:
- Surface
- Approval:
- UL 489, CSA C22.2
- Catalog:
- Eaton_00003_V2T1_116_V2T1_117_V2T1_119_CAT.pdf
- Series:
- C, JFDN
- Short Description:
- 9.31" x 9.16" x 25.66", 600 VAC, 500 VDC, 225 A, Surface Mount, FD/FDB/FDC/HFD, Circuit Breaker Enclosure
- Type:
- Breaker
- Enclosure:
- NEMA 12
- Breaker Type:
- FD/FDB/FDC/HFD
MSRP $922.95Surplus $268.97 -
Eaton JG-BUS-TB Circuit Breaker Accessories
MSRP $1,297.63Surplus $145.86SKU: C15-9541 Brand: Eaton MPN: JG-BUS-TB UPC: 78668555563 Shipping Weight: 1.95 lbs. Shipping Height: 3.00 In. Shipping Length: 9.00 In. Shipping Width: 5.00 In...- SKU:
- C15-9541
- TS PIK:
- 124680911
- Short Description:
- EATON MOLDED CASE CIRCUIT BREAKER ACCESSORY HARDWARE, BUSBAR ADAPTER KIT, 250 A,
- Country of Origin:
- United States
MSRP $1,297.63Surplus $145.86 -
Eaton JGE125FAGCA2S6 Molded Case Breakers (MCCBs) JGE 3P 125A 600V 50/60Hz 3Ph J Frame
MSRP $1,200.00Surplus $131.13Eaton JGE125FAGCA2S6 Molded Case Breakers (MCCBs) JGE 3P 125A 600V 50/60Hz 3Ph J Frame​ ARCA SKU: C15-4620 Brand: Eaton MPN: JGE125FAGCA2S6 UPC: Shipping Weight: 5.85 Shipping Height: 4...- SKU:
- C15-4620
- Frame Type:
- JG
- Voltage Rating:
- 600 V
- Current Rating:
- 125 A
- Number of Poles:
- 3
- Interrupting Rating:
- 65 kA at 240 Vac, 25 kA at 480 Vac, 18 kA at 600 Vac
- Short Description:
- Eaton Series G molded case circuit breaker, JG-frame, JG, Fixed thermal, adjustable magnetic trip, Three-pole, 125A, 600 Vac, 65 kA at 240 Vac, 25 kA at 480 Vac, 18 kA at 600 Vac, Line and load, Metric, 50/60 Hz, 80% rated
- Series:
- G
MSRP $1,200.00Surplus $131.13 -
Eaton JGE3080FAWZ1 Molded Case Breakers (MCCBs) EA
MSRP $3,344.43Surplus $1,883.80SKU: C15-11045 Brand: Eaton MPN: JGE3080FAWZ1 UPC: 78668933932 Shipping Weight: 6.50 lbs. Shipping Height: 7.00 In. Shipping Length: 5.00 In. Shipping Width: 10.00 In...- SKU:
- C15-11045
- TS PIK:
- 128112014
- Country of Origin:
- Dominican Republic
MSRP $3,344.43Surplus $1,883.80 -
Eaton JGE3225FAW Molded Case Breakers (MCCBs) JGE 3P 225A 600V 50/60Hz 3Ph J Frame
MSRP $2,054.00Surplus $366.10SKU: C15-1924 Brand: Eaton MPN: JGE3225FAW UPC: 786685258423 Shipping Weight: 6.00 lbs. Shipping Height: 6.25 In. Shipping Length: 9.25 In. Shipping Width: 5.00 In...- SKU:
- C15-1924
- Series:
- G
- Volts:
- 600 V
- Amps:
- 225 A
- Poles:
- 3
- Frequency Rating:
- 50/60 Hz
- Frame:
- J
- Short Description:
- EATON SERIES G MOLDED CASE CIRCUIT BREAKER, JG-FRAME, JG, FIXED THERMAL, ADJUSTA
- Frame Type:
- JG
- Country of Origin:
- Dominican Republic
MSRP $2,054.00Surplus $366.10 -
Eaton JGE325032G Molded Case Breakers (MCCBs) JGE 3P 250A 600V 50/60Hz 3Ph J Frame
MSRP $3,700.00Surplus $668.85SKU: C15-3888 Brand: Eaton MPN: JGE325032G UPC: 78211601794 Shipping Weight: 6.40 lbs. Shipping Height: 7.00 In. Shipping Length: 10.00 In. Shipping Width: 5.00 In...- SKU:
- C15-3888
- Frame Type:
- JG
- Voltage Rating:
- 600 V
- Current Rating:
- 250 A
- Number of Poles:
- 3
- Interrupting Rating:
- 25 kA at 480 Vac 65 kA at 240 Vac 18 kA at 600 Vac
- Short Description:
- JGE 3P 250-100A BKR W/DT310+ LSI T/U_TER
- Country of Origin:
- United States
MSRP $3,700.00Surplus $668.85 -
Eaton JGE325032G Molded Case Breakers (MCCBs) JGE 3P 250A 600V 50/60Hz 3Ph J Frame EA
MSRP $1,263.32Surplus $665.38SKU: C15-1861 Brand: Eaton MPN: JGE325032G UPC: 782116008612 Shipping Weight: 5.40 lbs. Shipping Height: 5.00 In. Shipping Length: 7.00 In. Shipping Width: 5.00 In...- SKU:
- C15-1861
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Approval:
- CE
- Amps:
- 250 A
- Interrupting Rating:
- 65 kA at 240 VAC
- Interrupting Rating:
- 25 Kiloamp at 415/480 Volt AC
- Interrupting Rating:
- 18 Kiloamp at 600 Volt AC
- Maximum AC Voltage:
- 600 V
- Poles:
- 3
- Size:
- 4.13 Inch Width x 3.57 Inch Depth x 7 Inch Height
- Terminal Type:
- Line and Load
- Volts:
- 600 VAC 50/60 Hertz
- Specification/Technical:
- Eaton_62111_1_2_SPEC.pdf
- TS PIK:
- 119122598
- Short Description:
- EATON SERIES G ELECTRONIC MOLDED CASE CIRCUIT BREAKER, JG-FRAME, JG, DIGITRIP 31
- Country of Origin:
- United States
MSRP $1,263.32Surplus $665.38 -
Eaton JGE3250FAEB2X2 Molded Case Breakers (MCCBs)
MSRP $2,126.56Surplus $484.82SKU: C15-11539 Brand: Eaton MPN: JGE3250FAEB2X2 UPC: Shipping Weight: 5.60 lbs. Shipping Height: 5.00 In. Shipping Length: 8.00 In. Shipping Width: 5.00 In. Product...- SKU:
- C15-11539
MSRP $2,126.56Surplus $484.82 -
Eaton JGH3225FAG Molded Case Breakers (MCCBs) EA
MSRP $8,279.01Surplus $2,647.09SKU: C15-9781 Brand: Eaton MPN: JGH3225FAG UPC: 78211352686 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-9781
- TS PIK:
- 117965462
MSRP $8,279.01Surplus $2,647.09 -
Eaton JGH325033GH09 Other Circuit Breakers
MSRP $2,000.00Surplus $540.00SKU: C15-11667 Brand: Eaton MPN: JGH325033GH09 UPC: Shipping Weight: 6.85 lbs. Shipping Height: 6.00 In. Shipping Length: 10.00 In. Shipping Width: 8.00 In. Product...- SKU:
- C15-11667
MSRP $2,000.00Surplus $540.00 -
Eaton JGH3250FAZ1 Molded Case Breakers (MCCBs) JGH 3P 250A 600V 50/60Hz 3Ph J Frame
MSRP $5,820.00Surplus $607.00SKU: C15-1961 Brand: Eaton MPN: JGH3250FAZ1 UPC: Shipping Weight: 6.40 lbs. Shipping Height: 7.00 In. Shipping Length: 10.00 In. Shipping Width: 6.00 In. Product...- SKU:
- C15-1961
- Frame Type:
- JG
- Voltage Rating:
- 600 V
- Current Rating:
- 250 A
- Number of Poles:
- 3
- Short Description:
- Eaton Cutler Hammer, JGH325032GQ01, Eaton Series G electronic molded case circuit breaker, JG-frame, JG, Digitrip 310 RMS, Electronic LSI trip, Three-pole
- Series:
- G
- Country of Origin:
- United States
MSRP $5,820.00Surplus $607.00 -
Eaton JGHMVD12B0 Circuit Breaker Accessories
MSRP $304.00Surplus $75.45SKU: C15-11793 Brand: Eaton MPN: JGHMVD12B0 UPC: 78668576240 Shipping Weight: 1.15 lbs. Shipping Height: 5.00 In. Shipping Length: 14.00 In. Shipping Width: 4.00 In...- SKU:
- C15-11793
- TS PIK:
- 125291217
- Short Description:
- JG VD ROTARY HNDLE KIT_ 12@ SHFT_ S01 BLUE_ 1/3R/12
MSRP $304.00Surplus $75.45 -
Eaton JGHMVD24B Circuit Breaker Accessories
MSRP $336.00Surplus $74.94Eaton JGHMVD24B Circuit Breaker Accessories​ ARCA SKU: C15-2075 Brand: Eaton MPN: JGHMVD24B UPC: 786685293608 Shipping Weight: 3.10 lbs. Shipping Height: 5.00 In. Shipping...- SKU:
- C15-2075
- Short Description:
- JG VD ROTARY HNDLE KIT_ 24@ SHFT_ S2 BLUE_ 1/3R/12
- TS PIK:
- 123259980
MSRP $336.00Surplus $74.94 -
Eaton JGMPS050G Molded Case Breakers (MCCBs) EA
MSRP $6,120.00Surplus $1,042.15SKU: C15-9680 Brand: Eaton MPN: JGMPS050G UPC: 78668510100 Shipping Weight: 6.50 lbs. Shipping Height: 7.00 In. Shipping Length: 5.00 In. Shipping Width: 10.00 In...- SKU:
- C15-9680
- TS PIK:
- 121736185
- Country of Origin:
- United States
MSRP $6,120.00Surplus $1,042.15 -
Eaton JGPVS3250W Molded Case Breakers (MCCBs) JGPVS 3P 250A 600V 50/60Hz 3Ph J Frame
MSRP $9,200.00Surplus $1,347.02SKU: C15-2698 Brand: Eaton MPN: JGPVS3250W UPC: 786685879161 Shipping Weight: 5.25 lbs. Shipping Height: 4.00 In. Shipping Length: 8.00 In. Shipping Width: 5.00 In...- SKU:
- C15-2698
- Series:
- G
- Volts:
- 600 V
- Amps:
- 250 A
- Poles:
- 3
- Frequency Rating:
- 50/60 Hz
- Frame:
- J
- Short Description:
- JG 600VDC PER POLE BRKR_ 250 A_ W/O TERMS_ 80% RATED
- Country of Origin:
- Dominican Republic
MSRP $9,200.00Surplus $1,347.02 -
Eaton JGU3175FAG Molded Case Breakers (MCCBs)
MSRP $10,598.57Surplus $1,472.31SKU: C15-9598 Brand: Eaton MPN: JGU3175FAG UPC: 78668512660 Shipping Weight: 6.30 lbs. Shipping Height: 5.00 In. Shipping Length: 9.00 In. Shipping Width: 7.00 In...- SKU:
- C15-9598
- TS PIK:
- 121975807
- Frame Type:
- JG
- Current Rating:
- 175 A
- Short Description:
- 600 VAC 50/60 Hz, 175 A, 150 kA, 3-Pole, Line/Load Terminal, JG Frame, Fixed Thermal, Adjustable Magnetic, Molded Case Circuit Breaker
- Voltage Rating:
- 600 VAC 50/60 Hertz
- Number of Poles:
- 3
- Type:
- Fixed Thermal, Adjustable Magnetic
- Size:
- 3.57 Inch Length x 4.13 Inch Width x 4.13 Inch Height
- Installation/Operator:
- Eaton_00372_INST.pdf
- Catalog:
- Eaton_46579_V4T2_167-V4T2_183_CAT.pdf
- Maximum AC Voltage Rating:
- 600
- Terminal Type:
- Line and Load
- CAD Drawings:
- Eaton_32657_1_2_CAD.pdf
- Interrupting Rating:
- 50 kA at 600 VAC, 150 kA at 480 VAC, 200 kA at 240 VAC
- Country of Origin:
- Dominican Republic
MSRP $10,598.57Surplus $1,472.31 -
Eaton JHMCCB Circuit Breaker Accessories JG Frame
MSRP $202.15Surplus $116.31Eaton JHMCCB Circuit Breaker Accessories JG Frame​ ARCA SKU: C15-3619 Brand: Eaton MPN: JHMCCB UPC: 782113527604 Shipping Weight: 1.20 Shipping Height: 4.50 In. Shipping...- SKU:
- C15-3619
- Frame:
- JG
- Short Description:
- JG ROTARY CLOSE COUPLE HANDLE MECH - BLACK/ WHITE
MSRP $202.15Surplus $116.31 -
Eaton JT2225T Trip Units JT 2P 225A 600V 50/60Hz
MSRP $1,679.00Surplus $195.06SKU: A13-1087 Brand: Eaton MPN: JT2225T UPC: 78667940407 Shipping Weight: 1.10 lbs. Shipping Height: 6.00 In. Shipping Length: 7.00 In. Shipping Width: 5.00 In...- SKU:
- A13-1087
- Short Description:
- EATON MOLDED CASE CIRCUIT BREAKER ACCESSORY TRIP UNIT, TRIP UNIT, TRIP UNIT THER
- Poles:
- 2
- Volts:
- 600 V
- Amps:
- 225 A
- Type:
- JT
- Series:
- C Series
- Country of Origin:
- Dominican Republic
MSRP $1,679.00Surplus $195.06
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