Circuit Breakers
Circuit breakers are electrical safety devices that are used to protect electrical circuits from overloading and short-circuits. They work by automatically interrupting the flow of electrical current in the event of an overload or short-circuit. This helps to prevent damage to electrical equipment, minimize the risk of electrical fires, and protect people from electric shock. There are several types of circuit breakers, including: Thermal-magnetic circuit breakers, molded case circuit breakers (MCCB), miniature circuit breakers (MCBs), and ground fault circuit interrupters (GFCIs).
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Eaton BR370 Miniature Circuit Breakers (MCBs) 1P 15A 240V EA
Surplus $206.15Stock: Loading...
Eaton BR370 Miniature Circuit Breakers (MCBs) 1P 15A 240V EA​ ARCA SKU: C15-1266 Brand: Eaton MPN: BR370 UPC: 786676368001 Shipping Weight: 1.00 lbs. Shipping Height: 3.00 In...- SKU:
- C15-1266
- Series:
- BR
- Type:
- Bi-Metallic
- Approval:
- UL 489
- Size:
- 1.9 Inch Length x 2.9 Inch Width x 2.5 Inch Height
- Volts:
- 240 VAC
- Amps:
- 32 A
- Used On:
- Type BR Load Center
- Poles:
- 3
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 Kiloamp at 240 Volt AC
- Enclosure:
- IP20
- Wire Size:
- 4 to 1/0 AWG (Aluminum/Copper)
- Short Description:
- 240 VAC, 70 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip
- Catalog:
- Eaton_36620_V1T1_85_CAT.pdf
- Data Sheet:
- Eaton_41007_1-6_DATA.pdf
- TS PIK:
- 21493900
- Number of Poles:
- 3
- Voltage Rating:
- 240 VAC
- Current Rating:
- 70 A
Surplus $206.15 -
Eaton BRAF115 Miniature Circuit Breakers (MCBs) BR 1P 15A 120V 50/60Hz 1Ph EA
Surplus $76.66Stock: Loading...
Eaton BRAF115 Miniature Circuit Breakers (MCBs) BR 1P 15A 120V 50/60Hz 1Ph EA​ ARCA SKU: C15-3263 Brand: Eaton MPN: BRAF115 UPC: 786685571652 Shipping Weight: 0.40 Shipping Height: 2...- SKU:
- C15-3263
- Approval:
- UL
- Approval:
- CSA
- Amps:
- 15 A
- Interrupting Rating:
- 10 Kiloamp
- Mounting:
- 1 Inch Plug-In
- Poles:
- 1
- Terminal Trip Sensitivity:
- 0
- Type:
- Branch Feeder
- Type:
- Standard
- Volts:
- 120/240 VAC
- Gauge:
- 14 to 4 AWG Copper/Aluminum
- Number of Poles:
- 1
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 15 A
- Wire Size:
- 14 to 4 AWG Copper/Aluminum
- Data Sheet:
- Eaton_37732_1_DATA.pdf
- Short Description:
- TYPE BR ARC FAULT CIRCUIT BREAkERS
Surplus $76.66 -
Eaton BRAF115C Miniature Circuit Breakers (MCBs) BR 1P 15A 120V 50/60Hz 1Ph
Surplus $80.15Stock: Loading...
Eaton BRAF115C Miniature Circuit Breakers (MCBs) BR 1P 15A 120V 50/60Hz 1Ph​ ARCA SKU: C15-2543 Brand: Eaton MPN: BRAF115C UPC: 786685948799 Shipping Weight: 0.50 Shipping Height: 2.00 In...- SKU:
- C15-2543
- Series:
- BR
- Volts:
- 120 V
- Amps:
- 15 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
- Short Description:
- TYPE BR COMBINATION AFCI, 1P, 15A, 10KAIC, CANADA-ONLY
Surplus $80.15 -
Eaton BRHCAF115 Miniature Circuit Breakers (MCBs) BR 1P 15A 240V 50/60Hz 1Ph
Surplus $91.11Stock: Loading...
Eaton BRHCAF115 Miniature Circuit Breakers (MCBs) BR 1P 15A 240V 50/60Hz 1Ph​ ARCA SKU: C15-1318 Brand: Eaton MPN: BRHCAF115 UPC: 786685514468 Shipping Weight: 0.44 Shipping Height: 1.10...- SKU:
- C15-1318
- Approval:
- UL
- Amps:
- 15 A
- Interrupting Rating:
- 22 Kiloamp
- Mounting:
- Plug-On
- Poles:
- 1
- Size:
- 3.5 Inch Width x 3 Inch Depth x 1.1 Inch Height
- Terminal Trip Sensitivity:
- 0
- Type:
- FIRE-GUARD Combination
- Used On:
- BR Load Center
- Gauge:
- 0
- Current Rating:
- 15 A
- Number of Poles:
- 1
- Data Sheet:
- Eaton_36652_1-4_DATA.pdf
- Catalog:
- Eaton_36651_V1T1_79_CAT.pdf
- Short Description:
- BR AFCI BREAkER COMP 1P 15A HIGH 22kAIC
Surplus $91.11 -
Eaton CHB115 Miniature Circuit Breakers (MCBs) 15A 120V
Surplus $29.25Stock: Loading...
Eaton CHB115 Miniature Circuit Breakers (MCBs) 15A 120V​ ARCA SKU: C15-3331 Brand: Eaton MPN: CHB115 UPC: 78211311233 Shipping Weight: 0.30 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- C15-3331
- Amps:
- 15 A
- Mounting:
- Bolt-On
- Poles:
- 1
- Terminal Type:
- Molded Case
- Used On:
- Type PB Panelboard
- Volts:
- 120 V
- Gauge:
- 0
- Short Description:
- 120 V, 15 A, 10 kA, 1-Pole, Bolt-On Mount, Molded Case, Circuit Breaker
- Series:
- CHB
- TS PIK:
- 111010044
- Number of Poles:
- 1
- Current Rating:
- 15 A
- Type:
- Molded Case
- Voltage Rating:
- 120 V
Surplus $29.25 -
Eaton CHSF2125 Miniature Circuit Breakers (MCBs) 2P 125A 120/240V EA
Surplus $114.58Stock: Loading...
Eaton CHSF2125 Miniature Circuit Breakers (MCBs) 2P 125A 120/240V EA​ ARCA SKU: C15-3185 Brand: Eaton MPN: CHSF2125 UPC: 782113099132 Shipping Weight: 0.45 lbs. Shipping Height: 2.00...- SKU:
- C15-3185
- Series:
- CH
- Amps:
- 125 A
- Used On:
- Type CH Load Center
- Poles:
- 2
- Quantity:
- 1
- Short Description:
- 125 A, 2-Pole, 1-Space
- Catalog:
- Eaton_36601_V1T1_2_V1T1_10_V1T1_22_CAT.pdf
- Number of Poles:
- 2
- Current Rating:
- 125 A
Surplus $114.58 -
Eaton DC1JG250A Circuit Breaker Accessories Jumper 250A JG Frame
Surplus $1,165.46Stock: Loading...
Eaton DC1JG250A Circuit Breaker Accessories Jumper 250A JG Frame​ ARCA SKU: C15-2230 Brand: Eaton MPN: DC1JG250A UPC: Shipping Weight: 0.85 Shipping Height: 3.00 In. Shipping...- SKU:
- C15-2230
- Amps:
- 250 A
- Frame:
- JG
Surplus $1,165.46 -
Eaton FAZ-C1/1-NA-L Miniature Circuit Breakers (MCBs) FAZ 1P 1A 240V 50/60Hz 1Ph
Surplus $31.59Stock: Loading...
Eaton FAZ-C1/1-NA-L Miniature Circuit Breakers (MCBs) FAZ 1P 1A 240V 50/60Hz 1Ph​ ARCA SKU: C15-4642 Brand: Eaton MPN: FAZ-C1/1-NA-L UPC: Shipping Weight: 0.60 Shipping Height: 3.00 In...- SKU:
- C15-4642
- Series:
- FAZ
- Volts:
- 240 V
- Amps:
- 1 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
- Short Description:
- FAZ-NA UL 489 MCB 240VAC 1P 1A C CURVE
Surplus $31.59 -
Eaton FAZ-C20/1-NA-SP Din Rail Mounted Circuit Breakers 1P 20A 277V EA
Surplus $31.06Stock: Loading...
Eaton FAZ-C20/1-NA-SP Din Rail Mounted Circuit Breakers 1P 20A 277V EA​ ARCA SKU: C15-3822 Brand: Eaton MPN: FAZ-C20/1-NA-SP UPC: 4015081636365 Shipping Weight: 0.30 lbs. Shipping...- SKU:
- C15-3822
- Series:
- FAZ
- Type:
- Current Limiting
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Approval:
- CCC
- Size:
- 0.7 Inch Width x 3.15 Inch Height
- Volts:
- 277 VAC 50/60 Hertz
- Volts:
- 48 VDC (UL/CSA)
- Amps:
- 32 A
- Poles:
- 1
- Mounting:
- DIN Rail
- Interrupting Rating:
- 10 kA
- Interrupting Rating:
- 10 kA at 48 Volt DC (UL
- Interrupting Rating:
- 14 kA (UL
- Terminal Type:
- Screw
- Trip Setting:
- 5 to 10 x Rated Current
- Short Description:
- 277/480 VAC 50/60 Hz, 20 A, 1-Pole, 10/14 kA, 5 to 10 x Rated Current, Screw Terminal, DIN Rail Mount, Single Packaging, C-Curve, Current Limiting, Thermal Magnetic
- Catalog:
- Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
- TS PIK:
- 124653168
- Number of Poles:
- 1
- Current Rating:
- 20 A
- Voltage Rating:
- 277/480 V
Surplus $31.06 -
Eaton FAZ-C20/1N Miniature Circuit Breakers (MCBs) FAZ 1P 20A 277V 50/60Hz 1Ph
Surplus $21.50Stock: Loading...
Eaton FAZ-C20/1N Miniature Circuit Breakers (MCBs) FAZ 1P 20A 277V 50/60Hz 1Ph​ ARCA SKU: C15-2845 Brand: Eaton MPN: FAZ-C20/1N UPC: 015082786759 Shipping Weight: 0.45 Shipping Height: 2...- SKU:
- C15-2845
- Series:
- FAZ
- Type:
- Current Limiting
- Type:
- Thermal Magnetic
- Approval:
- UL 1077
- Approval:
- UL (Canada and US)
- Approval:
- CSA C22.2
- Approval:
- CE
- Size:
- 0.7 Inch Width x 2.36 Inch Depth x 3.15 Inch Height
- Volts:
- 277/480 VAC
- Amps:
- 32 A
- Poles:
- 1+N
- Mounting:
- DIN Rail
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Line/Load
- Wire Size:
- 18 to 4/18 to 8 AWG
- Trip Setting:
- 5 to 10 x Rated Current
- Short Description:
- 277/480 VAC 50/60 Hz, 20 A, 1-Pole+ Neutral, 10 kA, 5 to 10 x Rated Current, Line/Load Terminal, DIN Rail Mount, Standard Packaging, C-Curve, Current Limiting, Thermal Magnetic
- Catalog:
- Eaton_03771_V4T1_74-V4T1_92_CAT.pdf
- Data Sheet:
- Eaton_53889_1-9_DATA.pdf
- Voltage Rating:
- 270/480 VAC
- Number of Poles:
- 1+Neutral
- Current Rating:
- 20 A
Surplus $21.50 -
Eaton FAZ-C3/2 Miniature Circuit Breakers (MCBs) FAZ 2P 3A 120/240V 50/60Hz 1Ph EA
Surplus $38.01Stock: Loading...
Eaton FAZ-C3/2 Miniature Circuit Breakers (MCBs) FAZ 2P 3A 120/240V 50/60Hz 1Ph EA​ ARCA SKU: C15-2653 Brand: Eaton MPN: FAZ-C3/2 UPC: 4015082787509 Shipping Weight: 0.55 lbs. Shipping...- SKU:
- C15-2653
- Series:
- FAZ
- Type:
- Current Limiting
- Type:
- Thermal Magnetic
- Approval:
- UL 1077
- Approval:
- UL (Canada and US)
- Approval:
- CSA C22.2
- Approval:
- CE
- Approval:
- CCC
- Size:
- 1.4 Inch Width x 2.36 Inch Depth x 3.15 Inch Height
- Volts:
- 277/480 VAC
- Amps:
- 32 A
- Poles:
- 2
- Mounting:
- DIN Rail
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Line/Load
- Wire Size:
- 18 to 4/18 to 8 AWG
- Trip Setting:
- 5 to 10 x Rated Current
- Short Description:
- 277/480 VAC 50/60 Hz, 3 A, 2-Pole, 10 kA, 5 to 10 x Rated Current, Line/Load Terminal, DIN Rail Mount, Standard Packaging, C-Curve, Current Limiting, Thermal Magnetic
- Catalog:
- Eaton_03771_V4T1_74-V4T1_92_CAT.pdf
- Data Sheet:
- Eaton_53920_1-9_DATA.pdf
- TS PIK:
- 124503252
- Current Rating:
- 3 A
- Voltage Rating:
- 270/480 VAC
- Number of Poles:
- 2
Surplus $38.01 -
Eaton FAZ-C4/1-SP Miniature Circuit Breakers (MCBs) FAZ 1P 4A 277V 50/60Hz 1Ph EA
Surplus $18.11Stock: Loading...
Eaton FAZ-C4/1-SP Miniature Circuit Breakers (MCBs) FAZ 1P 4A 277V 50/60Hz 1Ph EA​ ARCA SKU: C15-3900 Brand: Eaton MPN: FAZ-C4/1-SP UPC: 015081637571 Shipping Weight: 0.30 lbs. Shipping...- SKU:
- C15-3900
- Series:
- FAZ
- Type:
- Current Limiting
- Type:
- Thermal Magnetic
- Approval:
- UL 1077
- Approval:
- CSA C22.2
- Approval:
- CCC
- Size:
- 0.7 Inch Width x 3.15 Inch Height
- Volts:
- 277 VAC at 50/60 Hertz
- Volts:
- 48 VDC (UL/CSA)
- Amps:
- 32 A
- Poles:
- 1
- Mounting:
- DIN Rail
- Interrupting Rating:
- 10 kA at 277 VAC
- Interrupting Rating:
- 10 kA at 48 Volt DC (UL
- Interrupting Rating:
- CSA)
- Terminal Type:
- Screw
- Trip Setting:
- 5 to 10 x Rated Current
- Short Description:
- 277/480 VAC, 48 VDC, 4 A, 15 kA Interrupt Rating, 5 to 10 x Rated Current, 1-Pole, Screw Terminal, DIN Rail Mount, Current Limiting, Thermal Magnetic
- Catalog:
- Eaton_03771_V4T1_74_V4T1_75_V4T1_77_V4T1_85_V4T1_86_V4T1_88_V4T1_92_CAT.pdf
- TS PIK:
- 124653288
- Current Rating:
- 4 A
- Voltage Rating:
- 277 VAC, 48 VDC (UL/CSA)
- Number of Poles:
- 1
Surplus $18.11 -
Eaton FHMVD Circuit Breaker Accessories Variable Depth Mechanism F EA
Surplus $76.51Stock: Loading...
Eaton FHMVD Circuit Breaker Accessories Variable Depth Mechanism F EA​ ARCA SKU: C15-3728 Brand: Eaton MPN: FHMVD UPC: 782116347346 Shipping Weight: 1.00 lbs. Shipping Height: 5.00...- SKU:
- C15-3728
- Accessory Type:
- Operating Mechanism
- Approval:
- UL
- Approval:
- CSA
- Breaker Type:
- F Frame
- Cover Hinge Location:
- 0
- Enclosure:
- 0
- Handle Included:
- 0
- Handle Mounting Location:
- 0
- Handle to Device Connection:
- Variable Depth Shaft
- Handle Shaft Length:
- 0
- Switch Type:
- Molded Case
- Short Description:
- F-Frame, Molded Case Switch, Circuit Breaker Handle Mechanism
- Series:
- C
- Specification/Technical:
- Eaton_51647_1_2_SPEC.pdf
- TS PIK:
- 120710585
Surplus $76.51 -
Eaton HFD2025L Molded Case Breakers (MCCBs) EA
Surplus $578.25Stock: Loading...
Eaton HFD2025L Molded Case Breakers (MCCBs) EA​ ARCA SKU: C15-9006 Brand: Eaton MPN: HFD2025L UPC: 78667985052 Shipping Weight: 3.15 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-9006
- Frame Type:
- F
- Voltage Rating:
- 600 V
- Current Rating:
- 25 A
- Number of Poles:
- 2
- Interrupting Rating:
- 100 kA at 240 VAC, 65 kA at 480 VAC
- Short Description:
- Series C complete molded case circuit breaker, F-frame, HFD, Complete breaker, Fixed thermal, fixed magnetic trip type, Two-pole, 25A, 600 Vac, 250 Vdc, 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, Line and load, 50/60 Hz
- CAD Drawings:
- Eaton_41229_1_CAD.pdf
- Type:
- Molded Case, Thermal Magnetic, Non-Interchangeable
- Maximum DC Voltage Rating:
- 250 V
- Series:
- C, HFD
- Terminal Type:
- Standard Pressure Line and Load Terminal
- Installation/Operator:
- Eaton_00091_INST.pdf
- Size:
- 2.75 Inch Width x 3.38 Inch Depth x 6 Inch Height
- Maximum AC Voltage Rating:
- 600 V
- Catalog:
- Eaton_46579_V4T2_254-V4T2_290_CAT.pdf
- Data Sheet:
- Eaton_32336_1-12_DATA.pdf
Surplus $578.25 -
Eaton HQP2080 Miniature Circuit Breakers (MCBs) HQP 2P 80A 120V 50/60Hz 1Ph
Surplus $138.21Stock: Loading...
Eaton HQP2080 Miniature Circuit Breakers (MCBs) HQP 2P 80A 120V 50/60Hz 1Ph​ ARCA SKU: C15-3197 Brand: Eaton MPN: HQP2080 UPC: 786679305133 Shipping Weight: 0.65 Shipping Height: 3.00 In...- SKU:
- C15-3197
- Approval:
- UL 489
- Approval:
- CSA
- Amps:
- 80 A
- Interrupting Rating:
- 10000 Amp at 120/240 Volt AC
- Interrupting Rating:
- 5000 Amp at 24/48/62.5/80 Volt DC
- Mounting:
- Plug-On Female Clip Line
- Poles:
- 2
- Size:
- 2.2 Inch Width x 3.8 Inch Depth x 4.8 Inch Height
- Terminal Type:
- Steel Box Lug Standard Load
- Type:
- Fixed Thermal Magnetic
- Type:
- Miniature
- Volts:
- 120/240 VAC 60 Hertz
- Volts:
- 24/48/80 VDC
- Gauge:
- 8 to 1/0 AWG Copper/Aluminum (Standard Load)
- Current Rating:
- 80 A at 40 Deg C
- Number of Poles:
- 2
- Voltage Rating:
- 120/240 VAC 60 Hertz, 24/48/80 VDC
- Catalog:
- Eaton_03771_V4T1_2_V4T1_5_V4T1_6_V4T1_46_CAT.pdf
- Wire Size:
- 8 to 1/0 AWG Copper/Aluminum (Standard Load)
- Short Description:
- QUICkLAG INDUSTRIAL CIRCUIT BREAkER, 80A, TWO-POLE, 120/240V, 10 kAIC, THERMAL-M
Surplus $138.21 -
Eaton JGE3250FAG Molded Case Breakers (MCCBs) JGE 3P 250A 600V 50/60Hz 3Ph J Frame
Surplus $1,200.96Stock: Loading...
Eaton JGE3250FAG Molded Case Breakers (MCCBs) JGE 3P 250A 600V 50/60Hz 3Ph J Frame​ ARCA SKU: C15-1967 Brand: Eaton MPN: JGE3250FAG UPC: 782113526768 Shipping Weight: 6.53 Shipping...- SKU:
- C15-1967
- Frame Type:
- JG
- Voltage Rating:
- 240/415/480/600 VAC
- Current Rating:
- 250 A
- Number of Poles:
- 3
- Interrupting Rating:
- 65 kA at 240 VAC,25 kA at 415/480 VAC,18 kA at 600 VAC
- Type:
- Line and Load
- Terminal Type:
- Line and Load
- Size:
- 4.13 Inch Width x 3.57 Inch Depth x 7 Inch Height
- Short Description:
- Eaton Series G molded case circuit breaker, JG-frame, JG, Fixed thermal, adjustable magnetic trip, Three-pole, 250 A, 600 Vac, 65 kA at 240 Vac, 25 kA at 480 Vac, 18 kA at 600 Vac
- Installation/Operator:
- Eaton_00372_INST.pdf
- Maximum AC Voltage Rating:
- 600 V
- Catalog:
- EatonCorp-CutlerHammer_00123_V4T2_142-V4T2_144_V4T2_167-V4T2_184_CAT.pdf
- CAD Drawings:
- Eaton_32657_1_2_CAD.pdf
Surplus $1,200.96 -
Eaton JT3250T Molded Case Breakers (MCCBs) 3P 250A EA
Surplus $1,201.00Stock: Loading...
Eaton JT3250T Molded Case Breakers (MCCBs) 3P 250A EA​ ARCA SKU: A13-1047 Brand: Eaton MPN: JT3250T UPC: 786679404171 Shipping Weight: 0.90 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- A13-1047
- Series:
- C, JT
- Type:
- Thermal Magnetic
- Approval:
- UL
- Amps:
- 250 A
- Poles:
- 3
- Frame Type:
- J
- Accessory Type:
- Trip Unit
- Adjustment:
- Magnetic Trip
- Short Description:
- 250 A, 3-Pole, J Frame, Thermal Magnetic
- Catalog:
- Eaton_27487_V4T2_282_V4T2_292_V4T2_293_CAT.pdf
- Number of Poles:
- 3
- Current Rating:
- 250 A
Surplus $1,201.00 -
Eaton KDC3200W12 Molded Case Breakers (MCCBs) KDC 3P 200A 600V 50/60Hz 3Ph K Frame EA
Surplus $5,614.41Stock: Loading...
Eaton KDC3200W12 Molded Case Breakers (MCCBs) KDC 3P 200A 600V 50/60Hz 3Ph K Frame EA​ ARCA SKU: C15-4966 Brand: Eaton MPN: KDC3200W12 UPC: Shipping Weight: 10.95 Shipping Height: 7.00 In...- SKU:
- C15-4966
- Series:
- C
- Volts:
- 600 V
- Amps:
- 200 A
- Poles:
- 3
- Frequency Rating:
- 50/60 Hz
- Frame:
- K
Surplus $5,614.41