
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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GE TJKSTA12R Circuit Breaker Accessories
MSRP $3,030.00Surplus $818.10SKU: C15-18437 Brand: GE MPN: TJKSTA12R UPC: 78316405132 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18437
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00547_6_41_CAT.pdf
- Type:
- Remote
- Used On:
- Circuit Breaker
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00029_INST.pdf
- Short Description:
- 120/240 VAC/125 VDC, Right Pole, Remote, Circuit Breaker Shunt Trip
MSRP $3,030.00Surplus $818.10 -
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GE TK4V1200R Circuit Breaker Accessories
MSRP $4,352.00Surplus $1,175.04SKU: C15-18438 Brand: GE MPN: TK4V1200R UPC: 78316417762 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18438
- Approval:
- UL, CSA
- Type:
- Breaker
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_7_7_7_12_7_14_CAT.pdf
- Mounting:
- Surface
- Enclosure:
- NEMA 3R
- Short Description:
- 22.6" x 8.3" x 47.7", 1200 A, Steel, 2 or 3-Pole SK1200 Breaker, NEMA 3R, Surface Mount, Circuit Breaker Enclosure
- Breaker Type:
- K1200/SK1200
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01813_1_CAD.pdf
MSRP $4,352.00Surplus $1,175.04 -
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GE TK4V1200S Circuit Breaker Accessories
MSRP $2,355.75Surplus $875.96SKU: C15-8420 Brand: GE MPN: TK4V1200S UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-8420
MSRP $2,355.75Surplus $875.96 -
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GE TKMA31000WL Molded Case Breakers (MCCBs)
MSRP $8,752.00Surplus $2,363.04SKU: C15-18439 Brand: GE MPN: TKMA31000WL UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-18439
- Number of Poles:
- 3
- Short Description:
- 600 VAC, 1000 A, 22 kA, 3-Pole, K1200 Frame, Thermal Magnetic, Interchangeable, Molded Case Circuit Breaker with TC081/TCAL81 Line/Load Lug
- Size:
- 8-1/4 Inch Width x 5-1/2 Inch Depth x 15-1/2 Inch Height
- Approval:
- UL, CSA
- Frame Type:
- TKMA
- Interrupting Rating:
- 30 kA at 277/480 VAC, 22 kA at 600 VAC
- Series:
- TKMA
- Maximum AC Voltage Rating:
- 600 V
- Type:
- Molded Case, Thermal Magnetic
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_04210_1_CAD.pdf
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00132_INST.pdf
- Current Rating:
- 1000 A
- Maximum DC Voltage Rating:
- 250 V
- Terminal Type:
- Copper/Aluminum Line and Load Lug
- Voltage Rating:
- 277/480/600 VAC 60 Hertz, 250 VDC
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01912_6_5_6_222_6_223_CAT.pdf
MSRP $8,752.00Surplus $2,363.04 -
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GE TKMA31200WL Molded Case Breakers (MCCBs)
MSRP $8,400.00Surplus $2,268.00SKU: C15-18440 Brand: GE MPN: TKMA31200WL UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-18440
- Number of Poles:
- 3
- Series:
- TKMA
- Terminal Type:
- Copper/Aluminum Line and Load Lug
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_04210_1_CAD.pdf
- Maximum DC Voltage Rating:
- 250 V
- Type:
- Molded Case, Thermal Magnetic
- Maximum AC Voltage Rating:
- 600 V
- Size:
- 8-1/4 Inch Width x 5-1/2 Inch Depth x 15-1/2 Inch Height
- Short Description:
- 600 VAC, 1200 A, 22 kA, 3-Pole, K1200 Frame, Thermal Magnetic, Interchangeable, Molded Case Circuit Breaker with TC0121/TCAL121 Line/Load Lug
- Current Rating:
- 1200 A
- Frame Type:
- TKMA
- Interrupting Rating:
- 30 kA at 277/480 VAC, 22 kA at 600 VAC
- Voltage Rating:
- 277/480/600 VAC 60 Hertz, 250 VDC
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01912_6_5_6_222_6_223_CAT.pdf
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00132_INST.pdf
- Approval:
- UL, CSA
MSRP $8,400.00Surplus $2,268.00 -
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GE TKMA3Y1200 Molded Case Breakers (MCCBs)
MSRP $7,878.00Surplus $2,127.06SKU: C15-18441 Brand: GE MPN: TKMA3Y1200 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-18441
- Maximum AC Voltage Rating:
- 600 V
- Type:
- Molded Case, Thermal Magnetic
- Interrupting Rating:
- 30 kA at 277/480 VAC, 22 kA at 600 VAC
- Series:
- TKMA
- Current Rating:
- 1200 A
- Number of Poles:
- 3
- Terminal Type:
- Copper/Aluminum Load Lug
- Frame Type:
- TKMA
- Short Description:
- 600 VAC, 1200 A, 3-Pole, K1200 Frame, Thermal Magnetic, Molded Case Circuit Breaker
- Maximum DC Voltage Rating:
- 250 V
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00132_INST.pdf
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01912_6_206_6_223_CAT.pdf
- Approval:
- UL, CSA
- Size:
- 8-1/4 Inch Width x 5-1/2 Inch Depth x 15-1/2 Inch Height
- Voltage Rating:
- 277/480/600 VAC 60 Hertz, 250 VDC
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_04210_1_CAD.pdf
MSRP $7,878.00Surplus $2,127.06 -
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GE TKMA836400WL Molded Case Breakers (MCCBs)
MSRP $3,645.00Surplus $984.15SKU: C15-18442 Brand: GE MPN: TKMA836400WL UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-18442
MSRP $3,645.00Surplus $984.15 -
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GE TKMA836500WL Molded Case Breakers (MCCBs)
MSRP $7,923.96Surplus $2,139.47SKU: C15-18443 Brand: GE MPN: TKMA836500WL UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-18443
MSRP $7,923.96Surplus $2,139.47 -
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GE TKMA836600WL Molded Case Breakers (MCCBs)
MSRP $3,905.15Surplus $1,054.39SKU: C15-18444 Brand: GE MPN: TKMA836600WL UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-18444
- Current Rating:
- 600 A
- Series:
- TKMA
- Short Description:
- 600 VAC, 600 A, 25 kA, 3-Pole, K1200 Frame, Thermal Magnetic, Interchangeable, Molded Case Circuit Breaker with TC061/TCAL61 Line/Load Lug
- Maximum DC Voltage Rating:
- 500 V
- Number of Poles:
- 3
- Terminal Type:
- Copper/Aluminum Line and Load Lug
- Approval:
- UL, CSA
- Size:
- 8-1/4 Inch W x 5-1/2 Inch D x 15-1/2 Inch H
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00132_INST.pdf
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01912_6_5_6_222_6_223_CAT.pdf
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_04210_1_CAD.pdf
- Maximum AC Voltage Rating:
- 600 V
- Type:
- Molded Case, Thermal Magnetic
- Frame Type:
- K
- Interrupting Rating:
- 42 kA at 240 VAC, 30 kA at 480 VAC, 22 kA at 600 VAC, 20 kA at 250 VDC, 22 kA at 500 VDC
- Voltage Rating:
- 600 V
MSRP $3,905.15Surplus $1,054.39 -
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GE TKMA836700WL Molded Case Breakers (MCCBs)
MSRP $7,870.32Surplus $2,124.99SKU: C15-18445 Brand: GE MPN: TKMA836700WL UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-18445
MSRP $7,870.32Surplus $2,124.99 -
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GE TKMA836800WL Molded Case Breakers (MCCBs)
MSRP $15,228.00Surplus $4,111.56SKU: C15-18446 Brand: GE MPN: TKMA836800WL UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-18446
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00132_INST.pdf
- Voltage Rating:
- 277/480/600 VAC 60 Hertz, 250 VDC
- Series:
- TKMA
- Type:
- Molded Case, Thermal Magnetic
- Approval:
- UL, CSA
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_04210_1_CAD.pdf
- Size:
- 8-1/4 Inch Width x 5-1/2 Inch Depth x 15-1/2 Inch Height
- Short Description:
- 600 VAC, 800 A, 25 kA, 3-Pole, K1200 Frame, Thermal Magnetic, Interchangeable, Molded Case Circuit Breaker with TC081/TCAL81 Line/Load Lug
- Current Rating:
- 800 A
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01912_6_5_6_222_6_223_CAT.pdf
- Terminal Type:
- Copper/Aluminum Line and Load Lug
- Frame Type:
- TKMA
- Maximum DC Voltage Rating:
- 250 V
- Number of Poles:
- 3
- Maximum AC Voltage Rating:
- 600 V
- Interrupting Rating:
- 30 kA at 277/480 VAC, 25 kA at 600 VAC, 20 kA at 250 VDC
MSRP $15,228.00Surplus $4,111.56 -
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GE TKMPLD1 Circuit Breaker Accessories
MSRP $51.01Surplus $13.77SKU: C15-18447 Brand: GE MPN: TKMPLD1 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-18447
- Short Description:
- Padlock Kit for K1200 Circuit Breaker
- Type:
- Padlocking Device, Standard
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01912_6_216_CAT.pdf
- Used On:
- K1200 Molded Case Circuit Breaker
MSRP $51.01Surplus $13.77 -
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GE TL2125 Circuit Breaker Accessories
MSRP $62.32Surplus $16.83SKU: C15-18448 Brand: GE MPN: TL2125 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-18448
MSRP $62.32Surplus $16.83 -
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GE TMQB21100 Miniature Circuit Breakers (MCBs) TMQ 2P 100A 120/240V 50/60Hz 1Ph EA
MSRP $350.00Surplus $186.20GE TMQB21100 Miniature Circuit Breakers (MCBs) TMQ 2P 100A 120/240V 50/60Hz 1Ph EA​ ARCA SKU: C15-5066 Brand: GE MPN: TMQB21100 UPC: Shipping Weight: 0.75 Shipping Height: 4.00 In...- SKU:
- C15-5066
- Volts:
- 120/240 V
- Amps:
- 100 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
MSRP $350.00Surplus $186.20 -
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GE TMQB2160 Molded Case Breakers (MCCBs)
MSRP $27.00Surplus $7.29SKU: C15-18449 Brand: GE MPN: TMQB2160 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-18449
MSRP $27.00Surplus $7.29 -
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GE TMQB2170 Molded Case Breakers (MCCBs)
MSRP $72.00Surplus $19.44SKU: C15-18450 Brand: GE MPN: TMQB2170 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-18450
MSRP $72.00Surplus $19.44 -
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GE TMQD22060 Molded Case Breakers (MCCBs) TMQD 2P 60A 240V 50/60Hz 1Ph
MSRP $1,350.00Surplus $840.00SKU: C15-2115 Brand: GE MPN: TMQD22060 UPC: Shipping Weight: 4.25 lbs. Shipping Height: 5.00 In. Shipping Length: 10.00 In. Shipping Width: 5.00 In. Product...- SKU:
- C15-2115
- Frame Type:
- Q
- Voltage Rating:
- 240 VAC
- Current Rating:
- 60 A
- Number of Poles:
- 2
- Interrupting Rating:
- 100 kA at 240 V
- Short Description:
- 2 Pole Circuit Breaker features a thermal magnetic molded case for extra protection. The circuit breaker has a current rating of 60 As with a voltage rating of 240 V
MSRP $1,350.00Surplus $840.00 -
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GE TMQD22070 Molded Case Breakers (MCCBs) TMQD 2P 70A 240V 50/60Hz 1Ph
MSRP $1,350.00Surplus $331.59GE TMQD22070 Molded Case Breakers (MCCBs) TMQD 2P 70A 240V 50/60Hz 1Ph​ ARCA SKU: C15-1931 Brand: GE MPN: TMQD22070 UPC: 783164194807 Shipping Weight: 4.20 Shipping Height: 6.00 In...- SKU:
- C15-1931
- Frame Type:
- Q
- Voltage Rating:
- 240 VAC
- Current Rating:
- 70 A
- Number of Poles:
- 2
- Interrupting Rating:
- 100 kA @ 240 V
- Short Description:
- GENERAL ELECTRIC, Circuit Breaker, Catalog No. TMQD22070, Frame As 225, Trip As 70, 2 Poles, 240 Volts
MSRP $1,350.00Surplus $331.59 -
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GE TMQD22080 Molded Case Breakers (MCCBs)
MSRP $825.00Surplus $133.65SKU: C15-18451 Brand: GE MPN: TMQD22080 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-18451
MSRP $825.00Surplus $133.65 -
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GE TMQD22100 Molded Case Breakers (MCCBs)
MSRP $693.00Surplus $262.54SKU: C15-11728 Brand: GE MPN: TMQD22100 UPC: Shipping Weight: 3.75 lbs. Shipping Height: 3.00 In. Shipping Length: 8.00 In. Shipping Width: 4.00 In. Product...- SKU:
- C15-11728
MSRP $693.00Surplus $262.54
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.