
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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Ferraz Shawmut DRM DIN Rail and Accessories 50BOX
MSRP $5.91Surplus $2.22Ferraz Shawmut DRM DIN Rail and Accessories 50BOX​ ARCA SKU: C26-6488 Brand: Ferraz Shawmut MPN: DRM UPC: 782001664336 Shipping Weight: 0.80 Shipping Height: 4.00 In. Shipping...- SKU:
- C26-6488
- Material:
- Black Polycarbonate
- Used On:
- 303 Series Fuse Block
- Mounting:
- DIN Rail Mount
- Item:
- Adapter
- Fuse Type:
- Class CC
- Fuse Type:
- Midget
- Short Description:
- DIN-Rail, Molded Black Polycarbonate
- Data Sheet:
- Mersen_00180_FB72_DATA.pdf
MSRP $5.91Surplus $2.22 -
Ferraz Shawmut USFMM Other Circuit Breakers
MSRP $133.00Surplus $17.51Ferraz Shawmut USFMM Other Circuit Breakers​ ARCA SKU: C15-11326 Brand: Ferraz Shawmut MPN: USFMM UPC: Shipping Weight: 0.40 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-11326
- Short Description:
- Modular circuit breaker, typically used in industrial control panels, offering overcurrent protection with a compact design.
- Country of Origin:
- United States
MSRP $133.00Surplus $17.51 -
Ferraz Shawmut USFMMI Other Circuit Breakers
MSRP $170.00Surplus $23.75Ferraz Shawmut USFMMI Other Circuit Breakers​ ARCA SKU: C15-11325 Brand: Ferraz Shawmut MPN: USFMMI UPC: Shipping Weight: 0.45 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-11325
MSRP $170.00Surplus $23.75 -
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Flex-Strut FS-5709-E/G Conduit Clips/Clamps/Hangers 25BOX
MSRP $175.00Surplus $26.38Flex-Strut FS-5709-E/G Conduit Clips/Clamps/Hangers 25BOX​ ARCA SKU: C26-7351 Brand: Flex-Strut MPN: FS-5709-E/G UPC: Shipping Weight: 21.75 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C26-7351
MSRP $175.00Surplus $26.38 -
Fuji Electric CP31 Other Circuit Breakers
MSRP $52.00Surplus $25.83SKU: C15-11958 Brand: Fuji Electric MPN: CP31 UPC: Shipping Weight: 0.25 lbs. Shipping Height: 1.00 In. Shipping Length: 3.00 In. Shipping Width: 3.00 In. Product...- SKU:
- C15-11958
MSRP $52.00Surplus $25.83 -
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FXD63B150 Motor Circuit Protector (MCPs)
MSRP $6,714.00Surplus $1,623.74SKU: C15-8946 Brand: MPN: FXD63B150 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-8946
- TS PIK:
- 21367526
- Frame Type:
- FD
- Short Description:
- 240 VAC, 150 A, 22 kA Interrupt, 3-Pole, FXD6-Frame, Thermal Magnetic, Non-Interchangeable Trip, Molded Case Circuit Breaker
- Current Rating:
- 150 A
- Number of Poles:
- 3
- Interrupting Rating:
- 22 kA at 600 VAC, 18 kA at 500 VDC
- Maximum DC Voltage Rating:
- 500 V
- Catalog:
- SiemensAG_00876_2_18_2_19_CAT.pdf
- Type:
- Thermal Magnetic, Non-Interchangeable Trip
- Maximum AC Voltage Rating:
- 600 V
- Voltage Rating:
- 600 VAC, 500 VDC
- Series:
- FXD6-A
- Size:
- 4.5 Inch Width x 4 Inch Depth x 9.5 Inch Height
MSRP $6,714.00Surplus $1,623.74 -
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FXD63B200 Motor Circuit Protector (MCPs)
MSRP $6,714.00Surplus $1,672.74SKU: C15-8947 Brand: MPN: FXD63B200 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-8947
- TS PIK:
- 21367528
- Short Description:
- 600 VAC 50/60 Hz, 500 VDC, 200 A, 35 kA at 480 VAC, 3-Pole, FD Frame, Thermal Magnetic Trip Unit, Non-Interchangeable Trip, Molded Case Circuit Breaker
- Interrupting Rating:
- 22 kA at 600 VAC, 18 kA at 500 VDC
- Size:
- 4.5 Inch Width x 4 Inch Depth x 9.5 Inch Height
- Number of Poles:
- 3
- Maximum DC Voltage Rating:
- 500 V
- Catalog:
- SiemensAG_01698_17_78_17_82_17_110_17_111_CAT.pdf
- Frame Type:
- FD
- Voltage Rating:
- 600 VAC, 500 VDC
- Type:
- Thermal Magnetic, Non-Interchangeable Trip
- Installation/Operator:
- SiemensAG_00224_INST.pdf
- Current Rating:
- 200 A
- Maximum AC Voltage Rating:
- 600 V
MSRP $6,714.00Surplus $1,672.74 -
GC Electronics 35-2108 Circuit Breaker Accessories
MSRP $5.75Surplus $2.11SKU: C15-11817 Brand: GC Electronics MPN: 35-2108 UPC: Shipping Weight: 0.10 lbs. Shipping Height: 1.00 In. Shipping Length: 5.00 In. Shipping Width: 3.00 In...- SKU:
- C15-11817
- Short Description:
- CIRCUIT BREAKER 8A
- Country of Origin:
- TWN
MSRP $5.75Surplus $2.11 -
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GC Electronics 35-2110 Miniature Circuit Breakers (MCBs) EA
MSRP $5.57Surplus $3.64GC Electronics 35-2110 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-4909 Brand: GC Electronics MPN: 35-2110 UPC: 1015135210 Shipping Weight: 0.10 Shipping Height: 2.00 In. Shipping...- SKU:
- C15-4909
- Amps:
- 10 A
- Short Description:
- CIRCUIT BREAKER 10A
MSRP $5.57Surplus $3.64 -
GDB3025D 3P 25A
MSRP $980.23Surplus $125.02SKU: C15-8920 Brand: MPN: GDB3025D UPC: Shipping Weight: 1.95 lbs. Shipping Height: 4.00 In. Shipping Length: 7.00 In. Shipping Width: 4.00 In. Product...- SKU:
- C15-8920
- Type:
- Molded Case
- Current Rating:
- 25 A
- Number of Poles:
- 3
- Short Description:
- is a 3-pole, 25-amp molded case circuit breaker (MCCB) from Eaton's Series C G-frame line, designed for reliable overcurrent protection in industrial and commercial applications.​
- Country of Origin:
- United States
- Series:
- C
- Voltage Rating:
- 480 VAC
MSRP $980.23Surplus $125.02 -
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GE 35-2115 Miniature Circuit Breakers (MCBs) 120/240V 50/60Hz EA
MSRP $8.48Surplus $1.70GE 35-2115 Miniature Circuit Breakers (MCBs) 120/240V 50/60Hz EA​ ARCA SKU: C15-5023 Brand: GE MPN: 35-2115 UPC: 010151430472 Shipping Weight: 0.10 Shipping Height: 3.00 In. Shipping...- SKU:
- C15-5023
- Volts:
- 120/240 V
- Amps:
- 15 A
- Frequency Rating:
- 50/60 Hz
- Short Description:
- CIRCUIT BREAKER 15A
MSRP $8.48Surplus $1.70 -
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GE 460XP32 Molded Case Breakers (MCCBs) 2P
MSRP $155.13Surplus $74.20GE 460XP32 Molded Case Breakers (MCCBs) 2P​ ARCA SKU: E30-7955 Brand: GE MPN: 460XP32 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In...- SKU:
- E30-7955
MSRP $155.13Surplus $74.20 -
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GE 81D545 Molded Case Breakers (MCCBs)
MSRP $63.91Surplus $23.00GE 81D545 Molded Case Breakers (MCCBs)​ ARCA SKU: E30-7960 Brand: GE MPN: 81D545 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In...- SKU:
- E30-7960
MSRP $63.91Surplus $23.00 -
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GE AFP3SED Molded Case Breakers (MCCBs)
MSRP $178.42Surplus $78.58SKU: E30-7984 Brand: GE MPN: AFP3SED UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- E30-7984
MSRP $178.42Surplus $78.58 -
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GE AMC6GB Molded Case Breakers (MCCBs) 3P
MSRP $4,003.10Surplus $1,441.12SKU: C15-7338 Brand: GE MPN: AMC6GB UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-7338
MSRP $4,003.10Surplus $1,441.12 -
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GE AMCB6GB Circuit Breaker Accessories EA
MSRP $7,440.00Surplus $786.63SKU: C15-9672 Brand: GE MPN: AMCB6GB UPC: 78317533383 Shipping Weight: 9.65 lbs. Shipping Height: 6.00 In. Shipping Length: 13.00 In. Shipping Width: 7.00 In...- SKU:
- C15-9672
- TS PIK:
- 124122360
MSRP $7,440.00Surplus $786.63 -
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GE AMCB6GBFP Circuit Breaker Accessories
MSRP $3,798.25Surplus $1,797.99SKU: C15-7344 Brand: GE MPN: AMCB6GBFP UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-7344
MSRP $3,798.25Surplus $1,797.99 -
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GE AQF3421ATX Molded Case Breakers (MCCBs)
MSRP $1,574.95Surplus $566.98SKU: E30-11646 Brand: GE MPN: AQF3421ATX UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- E30-11646
MSRP $1,574.95Surplus $566.98 -
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GE CR123C214B Molded Case Breakers (MCCBs)
MSRP $35.51Surplus $12.19SKU: E30-7994 Brand: GE MPN: CR123C214B UPC: 78316630886 Shipping Weight: 0.05 lbs. Shipping Height: 1.00 In. Shipping Length: 1.00 In. Shipping Width: 1.00 In...- SKU:
- E30-7994
- TS PIK:
- 21339182
MSRP $35.51Surplus $12.19 -
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GE CR463M30NJA10A0 Molded Case Breakers (MCCBs)
MSRP $1,149.80Surplus $413.93SKU: E30-11651 Brand: GE MPN: CR463M30NJA10A0 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- E30-11651
MSRP $1,149.80Surplus $413.93
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