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 FAZ-D10/3 Miniature Circuit Breakers (MCBs) FAZ 3P 10A 277V 50/60Hz 3Ph EA
Surplus $76.88Stock: Loading...
Eaton FAZ-D10/3 Miniature Circuit Breakers (MCBs) FAZ 3P 10A 277V 50/60Hz 3Ph EA​ ARCA SKU: C15-3506 Brand: Eaton MPN: FAZ-D10/3 UPC: 015082788920 Shipping Weight: 0.70 lbs. Shipping...- SKU:
- C15-3506
- Series:
- FAZ
- Approval:
- UL 1077
- Approval:
- CSA C22.2
- Size:
- 2.07 Inch L
- Volts:
- 400 V
- Amps:
- 32 A
- Poles:
- 3
- Mounting:
- DIN Rail
- Terminal Type:
- Screw
- Trip Setting:
- 10 to 20 x Rated Current (Magnetic)
- Short Description:
- 480 VAC Star/277 VAC, 96 VDC, 10 A, 15 kA, 10 to 20 x Rated Current, 3-Pole, Screw Terminal, DIN Rail Mount
- Catalog:
- Eaton_03771_V4T1_74_V4T1_75_V4T1_78_V4T1_85_V4T1_86_V4T1_88_V4T1_92_CAT.pdf
- Data Sheet:
- Eaton_40766_1-9_DATA.pdf
- Installation/Operator:
- Eaton_00479_INST.pdf
- TS PIK:
- 124503353
- Number of Poles:
- 3
- Current Rating:
- 10 A
- Voltage Rating:
- 400 VAC
- Curve Type:
- D
Surplus $76.88 -
Eaton HFD3125 Molded Case Breakers (MCCBs) HFD 3P 125A 600V 50/60Hz 3Ph F Frame EA
Surplus $1,705.25Stock: Loading...
Eaton HFD3125 Molded Case Breakers (MCCBs) HFD 3P 125A 600V 50/60Hz 3Ph F Frame EA​ ARCA SKU: C15-1866 Brand: Eaton MPN: HFD3125 UPC: 786679175903 Shipping Weight: 4.40 lbs. Shipping...- SKU:
- C15-1866
- Series:
- C
- Type:
- Fixed Thermal
- Type:
- Adjustable Magnetic
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Size:
- 4.13 Inch Width x 3.38 Inch Depth x 6 Inch Height
- Volts:
- 600 VAC at 50/60 Hertz
- Volts:
- 250 VDC
- Amps:
- 32 A
- Poles:
- 3
- Interrupting Rating:
- 100 kA at 240 VAC
- Interrupting Rating:
- 65 Kiloamp at 480 Volt AC at 50/60 Hertz
- Interrupting Rating:
- 25 Kiloamp at 600 Volt DC
- Interrupting Rating:
- 22 Kiloamp at 250 Volt DC
- Terminal Type:
- Standard Pressure Load
- Frame Type:
- FD
- Maximum AC Voltage Rating:
- 600 V
- Maximum DC Voltage Rating:
- 250 V
- Short Description:
- 600 VAC 50/60 Hz, 250 VDC, 125 A, 65/22 kA, 3-Pole, Standard Pressure Load Terminal, FD Frame, Thermal Magnetic, Molded Case
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
- Installation/Operator:
- Eaton_00372_INST.pdf
- CAD Drawing:
- Eaton_32657_1_2_CAD.pdf
- TS PIK:
- 21506286
- Number of Poles:
- 3
- Data Sheet:
- Eaton_32336_1-12_DATA.pdf
- Voltage Rating:
- 480/600 VAC, 250 VDC
- CAD Drawings:
- Eaton_21588_1_CAD.pdf
- Current Rating:
- 125 A
Surplus $1,705.25 -
Eaton IPB5 Circuit Breaker Accessories EA
Surplus $103.03Stock: Loading...
Eaton IPB5 Circuit Breaker Accessories EA​ ARCA SKU: C15-2934 Brand: Eaton MPN: IPB5 UPC: 10786679225506 Shipping Weight: 0.20 lbs. Shipping Height: 1.00 In. Shipping...- SKU:
- C15-2934
- Short Description:
- EATON MOLDED CASE CIRCUIT BREAKER ACCESSORY BARRIER KIT ACCESSORY, INTERPHASE BA
- UOM:
- EA
- Type:
- Interphase Barrier Kit
- Frame Type:
- N
- Box Quantity:
- 1
Surplus $103.03 -
Eaton JHMVD Circuit Breaker Accessories Handle Mechanism J-K Frame
Surplus $223.53Stock: Loading...
Eaton JHMVD Circuit Breaker Accessories Handle Mechanism J-K Frame​ ARCA SKU: C15-4003 Brand: Eaton MPN: JHMVD UPC: 782116347353 Shipping Weight: 1.75 Shipping Height: 5.00 In. Shipping...- SKU:
- C15-4003
- Short Description:
- VARI-DEPTH ROTARY MECH 10 MM (JD)
- Type:
- Handle Mechanism
- Frame Type:
- J-K
Surplus $223.53 -
Eaton MHMVD12B Circuit Breaker Accessories Rotary Handle Kit MDL Frame Black
Surplus $140.75Stock: Loading...
Eaton MHMVD12B Circuit Breaker Accessories Rotary Handle Kit MDL Frame Black​ ARCA SKU: C15-2532 Brand: Eaton MPN: MHMVD12B UPC: 782116150083 Shipping Weight: 3.21 Shipping Height: 4.25 In...- SKU:
- C15-2532
- Frame:
- MDL
- Short Description:
- BLK HANDLE_ 12@ SHAFT-MDL FRAME
Surplus $140.75 -
Eaton QBHW2030 Miniature Circuit Breakers (MCBs) 2P 30A 240V EA
Surplus $148.11Stock: Loading...
Eaton QBHW2030 Miniature Circuit Breakers (MCBs) 2P 30A 240V EA​ ARCA SKU: C15-3512 Brand: Eaton MPN: QBHW2030 UPC: 786679392652 Shipping Weight: 0.65 lbs. Shipping Height: 4.00 In...- SKU:
- C15-3512
- Series:
- QBHW
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA
- Size:
- 3.9 Inch Length x 2.3 Inch Width x 4.8 Inch Height
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 2
- Mounting:
- Bolt-On
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Terminal Type:
- Extended Tang Line
- Terminal Type:
- Box Lug Load
- Wire Size:
- 14 to 4 AWG (Copper/Aluminum)
- Short Description:
- 120/240 VAC, 30 A, 22 kA, 2-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature
- Catalog:
- Eaton_03771_V4T1_12_CAT.pdf
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 30 A
- Number of Poles:
- 2
Surplus $148.11 -
Square D HOM235 Miniature Circuit Breakers (MCBs) 2P 35A 120V
Surplus $10.04Stock: Loading...
Square D HOM235 Miniature Circuit Breakers (MCBs) 2P 35A 120V​ ARCA SKU: C15-6371 Brand: Square D MPN: HOM235 UPC: 78590106549 Shipping Weight: 0.80 lbs. Shipping Height: 2.00 In...- SKU:
- C15-6371
- TS PIK:
- 21260920
- Data Sheet:
- SchneiderElectric-SquareD_13451_1_2_DATA.pdf
- Catalog:
- SchneiderElectric_00257_1_19_1_39_7_22_CAT.pdf
- Type:
- Miniature, Thermal Magnetic, Branch, Common Trip
- Wire Size:
- 8 to 2 AWG (Aluminum/Copper)
- Interrupting Rating:
- 10 kA
- Series:
- HOM
- Current Rating:
- 35 A
- Mounting:
- Plug-On
- Installation/Operator:
- SchneiderElectric-SquareD_00099_INST.pdf
- Short Description:
- 120/240 VAC, 35 A, 10 kA Interrupt, 2-Pole, 8 to 2 AWG Aluminum/Copper, Plug-In Mount, Box Lug Terminal, Standard, Miniature Circuit Breaker
- Terminal Type:
- Screw ClA
- Number of Poles:
- 2
- Used On:
- Homeline Loadcenter
- Voltage Rating:
- 120/240 VAC
Surplus $10.04 -
Westinghouse INK100 Circuit Breaker Accessories 100A
Surplus $170.29Stock: Loading...
Westinghouse INK100 Circuit Breaker Accessories 100A​ ARCA SKU: L19-2373 Brand: Westinghouse MPN: INK100 UPC: 78178625506 Shipping Weight: 0.50 lbs. Shipping Height: 2.00 In...- SKU:
- L19-2373
- Type:
- Insulated Groundable Neutral
- Amps:
- 100 A
- Used On:
- Molded Case Circuit Breaker
- Conductor Material:
- Aluminum/Copper
- Main Conductor Size:
- (1) 14 to 1/0 AWG
- Ground Conductor Size:
- (1) 14 to 1/0 AWG
- Short Description:
- 100 A, (1) 14 to 1/0 AWG Ground/Main, Insulated and Groundable
- Catalog:
- Eaton_27487_V4T2_475_CAT.pdf
Surplus $170.29 -
Eaton BAB3090H Miniature Circuit Breakers (MCBs) 3P 90A 240V EA
Surplus $435.84Stock: Loading...
Eaton BAB3090H Miniature Circuit Breakers (MCBs) 3P 90A 240V EA​ ARCA SKU: C15-1108 Brand: Eaton MPN: BAB3090H UPC: 78667930390 Shipping Weight: 1.10 lbs. Shipping Height: 3.00 In...- SKU:
- C15-1108
- Series:
- BAB
- Type:
- Thermal Magnetic
- Approval:
- UL
- Approval:
- CSA
- Size:
- 3.8 Inch Length x 3.2 Inch Width x 4.7 Inch Height
- Volts:
- 240 VAC
- Amps:
- 32 A
- Poles:
- 3
- Mounting:
- Bolt-On
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Extended Tang Line Terminal
- Terminal Type:
- Box Lug Load Terminal
- Wire Size:
- 8 to 1/0 AWG Load (Copper/Aluminum)
- Short Description:
- 240 VAC, 90 A, 10 kA, 3-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature
- Catalog:
- Eaton_03771_V4T1_3_V4T1_11_V4T1_12_CAT.pdf
- TS PIK:
- 21508716
- Voltage Rating:
- 240 VAC
- Current Rating:
- 90 A
- Number of Poles:
- 3
Surplus $435.84 -
Eaton BHLW2 Circuit Breaker Accessories 5PK
Surplus $17.02Stock: Loading...
Eaton BHLW2 Circuit Breaker Accessories 5PK​ ARCA SKU: C15-9253 Brand: Eaton MPN: BHLW2 UPC: 786676375689 Shipping Weight: 0.15 lbs. Shipping Height: 1.00 In. Shipping...- SKU:
- C15-9253
- TS PIK:
- 21494064
Surplus $17.02 -
Eaton CH280 Miniature Circuit Breakers (MCBs) 2P 80A 240V EA
Surplus $119.16Stock: Loading...
Eaton CH280 Miniature Circuit Breakers (MCBs) 2P 80A 240V EA​ ARCA SKU: C15-2750 Brand: Eaton MPN: CH280 UPC: 782113312293 Shipping Weight: 0.60 lbs. Shipping Height: 2.00 In...- SKU:
- C15-2750
- Approval:
- UL 489
- Approval:
- CSA
- Amps:
- 80 A
- Interrupting Rating:
- 10 kA
- Mounting:
- Plug-On
- Poles:
- 2
- Terminal Type:
- Thermal Magnetic
- Type:
- Common Trip
- Used On:
- CH Series Load Center
- Volts:
- 120/240 VAC
- Gauge:
- 10 to 1/0 AWG (Copper/Aluminum)
- Short Description:
- 120/240 VAC, 80 A, 10 kA, 2-Pole, Plug-On Mount, Common Trip, Thermal Magnetic, Circuit Breaker
- Series:
- CH
- TS PIK:
- 111014097
- Number of Poles:
- 2
- Current Rating:
- 80 A
- Voltage Rating:
- 120/240 VAC
- Wire Size:
- 10 to 1/0 AWG (Copper/Aluminum)
- Catalog:
- Eaton_36620_V1T1_36_V1T1_37_CAT.pdf
Surplus $119.16 -
Eaton CH9MB270 Circuit Breaker Accessories EA
Surplus $40.07Stock: Loading...
Eaton CH9MB270 Circuit Breaker Accessories EA​ ARCA SKU: C15-9260 Brand: Eaton MPN: CH9MB270 UPC: 78211341892 Shipping Weight: 0.10 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- C15-9260
- TS PIK:
- 111016225
Surplus $40.07