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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Cutler-Hammer FDB3110L Molded Case Breakers (MCCBs) 3P 110A NULL
Surplus $1,174.82Stock: Loading...
Cutler-Hammer FDB3110L Molded Case Breakers (MCCBs) 3P 110A NULL​ ARCA SKU: C15-6784 Brand: Eaton Cutler-Hammer MPN: FDB3110L UPC: 78667939954 Shipping Weight: 4.30 lbs. Shipping...- SKU:
- C15-6784
- TS PIK:
- 21010545
- Interrupting Rating:
- 18 kA at 240 V AC, 14 kA at 480/600 V AC, 10 kA at 250 V DC (UL), 18 kA at 220/240 V AC, 14 kA at 380/415/440/500 V AC, 10 kA at 250 V DC (IEC)
- Data Sheet:
- Eaton_07831_1-12_DATA.pdf
- Number of Poles:
- 3
- Frame Type:
- FD
- Catalog:
- EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_290_CAT.pdf
- Voltage Rating:
- 600 V AC 50/60 Hertz, 250 V DC
- Current Rating:
- 110 A at 40 Deg C
- Installation/Operator:
- Eaton_00091_INST.pdf
- Type:
- Fixed Thermal Magnetic, Molded Case
- Maximum DC Voltage Rating:
- 250 V
- Terminal Type:
- Line and Load
- Maximum AC Voltage Rating:
- 600 V
- Size:
- 4.13 Inch Width x 3.88 Inch Depth x 6 Inch Height
Surplus $1,174.82 -
Cutler-Hammer FS360015A Molded Case Breakers (MCCBs) 3P 15A 50/60Hz 3Ph EA
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Cutler-Hammer FS360015A Molded Case Breakers (MCCBs) 3P 15A 50/60Hz 3Ph EA​ ARCA SKU: C15-6800 Brand: Eaton Cutler-Hammer MPN: FS360015A UPC: Shipping Weight: 3.90 lbs. Shipping...- SKU:
- C15-6800
Surplus $112.64 -
Cutler-Hammer GBH2070 Molded Case Breakers (MCCBs) NULL EA
Surplus $208.41Stock: Loading...
Cutler-Hammer GBH2070 Molded Case Breakers (MCCBs) NULL EA​ ARCA SKU: C15-6797 Brand: Eaton Cutler-Hammer MPN: GBH2070 UPC: 78667917252 Shipping Weight: 1.00 lbs. Shipping Height: 3...- SKU:
- C15-6797
- TS PIK:
- 128870183
Surplus $208.41 -
Cutler-Hammer GFCBB120 Miniature Circuit Breakers (MCBs) GF 1P 20A 50/60Hz 1Ph EA
Surplus $35.63Stock: Loading...
Cutler-Hammer GFCBB120 Miniature Circuit Breakers (MCBs) GF 1P 20A 50/60Hz 1Ph EA​ ARCA SKU: C15-6796 Brand: Eaton Cutler-Hammer MPN: GFCBB120 UPC: 786679371206 Shipping Weight: 0.50 lbs...- SKU:
- C15-6796
Surplus $35.63 -
Cutler-Hammer GHC1030 Miniature Circuit Breakers (MCBs) EA
Surplus $84.93Stock: Loading...
Cutler-Hammer GHC1030 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-9297 Brand: Cutler-Hammer MPN: GHC1030 UPC: 78667917398 Shipping Weight: 0.75 lbs. Shipping Height: 2.00 In...- SKU:
- C15-9297
- Type:
- Fixed Thermal Magnetic, Molded Case
- Voltage Rating:
- 277 VAC 50/60 Hertz, 125 VDC
- Short Description:
- EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, G-FRAME, GHC, COMPLETE BREA
- Current Rating:
- 30 A
- Data Sheet:
- Eaton_21647_1-12_DATA.pdf
- Terminal Type:
- Steel Pressure Line and Load
- Catalog:
- EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_270_CAT.pdf
- Interrupting Rating:
- 65 kA at 120 VAC, 14 kA at 277 VAC/125 VDC
- Number of Poles:
- 1
- Size:
- 1 Inch Width x 2.81 Inch Depth x 4.88 Inch Height
- Installation/Operator:
- Eaton_00167_INST.pdf
Surplus $84.93 -
Cutler-Hammer HFB3050L Molded Case Breakers (MCCBs) 3P 50A 50/60Hz 3Ph EA
Surplus $617.05Stock: Loading...
Cutler-Hammer HFB3050L Molded Case Breakers (MCCBs) 3P 50A 50/60Hz 3Ph EA​ ARCA SKU: C15-6792 Brand: Eaton Cutler-Hammer MPN: HFB3050L UPC: 78667917513 Shipping Weight: 4.20 lbs. Shipping...- SKU:
- C15-6792
Surplus $617.05 -
Cutler-Hammer HFB3090 Molded Case Breakers (MCCBs) NULL
Surplus $718.25Stock: Loading...
Cutler-Hammer HFB3090 Molded Case Breakers (MCCBs) NULL​ ARCA SKU: C15-6785 Brand: Eaton Cutler-Hammer MPN: HFB3090 UPC: Shipping Weight: 4.00 lbs. Shipping Height: 5.00 In...- SKU:
- C15-6785
Surplus $718.25 -
Cutler-Hammer HFD2175L Miniature Circuit Breakers (MCBs) NULL EA
Surplus $1,138.00Stock: Loading...
Cutler-Hammer HFD2175L Miniature Circuit Breakers (MCBs) NULL EA​ ARCA SKU: C15-6795 Brand: Eaton Cutler-Hammer MPN: HFD2175L UPC: 78667905526 Shipping Weight: 2.85 lbs. Shipping...- SKU:
- C15-6795
- Current Rating:
- 175 A
- Size:
- 2.75 Inch Width x 3.38 Inch Depth x 6 Inch Height
- CAD Drawings:
- Eaton_41229_1_CAD.pdf
- Voltage Rating:
- 600 VAC, 250 VDC
- Installation/Operator:
- Eaton_00091_INST.pdf
- Interrupting Rating:
- 100 kA at 240 VAC, 65 kA at 480 VAC, 25 kA at 600 VAC, 22 kA at 250 VDC (UL), 100 kA at 220/240 VAC, 65 kA at 380/415/440 VAC, 25 kA at 500 VAC, 22 kA at 250 VDC (IEC)
- Short Description:
- 600 VAC 50/60 Hz, 250 VDC, 175 A, 65 kA, 2-Pole, Line/Load Terminal, HFD Frame, Non-Interchangeable Trip Thermal Magnetic, Molded Case Circuit Breaker
- Catalog:
- Eaton_46579_V4T2_254-V4T2_290_CAT.pdf
- Type:
- Molded Case, Thermal Magnetic, Non-Interchangeable
- Terminal Type:
- Standard Pressure Line and Load Terminal
- Data Sheet:
- Eaton_32336_1-12_DATA.pdf
- Series:
- C, HFD
- Number of Poles:
- 2
Surplus $1,138.00 -
Cutler-Hammer HFD3225KWA08S12 Molded Case Breakers (MCCBs) EA
Surplus $765.00Stock: Loading...
Cutler-Hammer HFD3225KWA08S12 Molded Case Breakers (MCCBs) EA​ ARCA SKU: U00-7197 Brand: Cutler-Hammer MPN: HFD3225KWA08S12 UPC: HFD3225WA08S12 Shipping Weight: 4.80 lbs. Shipping...- SKU:
- U00-7197
Surplus $765.00 -
Cutler-Hammer HKD2400F Molded Case Breakers (MCCBs) NULL EA
Surplus $3,146.20Stock: Loading...
Cutler-Hammer HKD2400F Molded Case Breakers (MCCBs) NULL EA​ ARCA SKU: C15-6865 Brand: Eaton Cutler-Hammer MPN: HKD2400F UPC: 78667966192 Shipping Weight: 8.80 lbs. Shipping...- SKU:
- C15-6865
- TS PIK:
- 115927061
Surplus $3,146.20 -
Cutler-Hammer HMCP015E0 Motor Circuit Protector (MCPs) NULL EA
Surplus $485.54Stock: Loading...
Cutler-Hammer HMCP015E0 Motor Circuit Protector (MCPs) NULL EA​ ARCA SKU: C15-6834 Brand: Eaton Cutler-Hammer MPN: HMCP015E0 UPC: Shipping Weight: 4.20 lbs. Shipping Height: 5.00 In...- SKU:
- C15-6834
- TS PIK:
- 121223401
- Series:
- C, HMCP
- Voltage Rating:
- 600 VAC, 250 VDC
- Number of Poles:
- 3
- Current Rating:
- 15 A
- Catalog:
- Eaton_27487_V4T2_394_V4T2_395_CAT.pdf
- Maximum AC Voltage Rating:
- 600 V
- Terminal Type:
- Line and Load
- Maximum DC Voltage Rating:
- 250 V
- Type:
- Molded Case, Magnetic
- Installation/Operator:
- Eaton_00176_INST.pdf
- Size:
- 7.5 Inch Length x 4.9 Inch Width x 4.9 Inch Height
- Short Description:
- 600 VAC, 250 VDC, 15 A, 45 to 150 A Trip, 3.4 to 12.6 A FLA, 3-Pole, NEMA 0, Line and Load Terminal, F Frame, Magnetic, Molded Case, Motor Circuit Protector
- Frame Type:
- F
- CAD Drawings:
- Eaton_00054_1-9_CAD.pdf
Surplus $485.54 -
Cutler-Hammer HMCP015E0CA02 Motor Circuit Protector (MCPs) NULL EA
Surplus $627.44Stock: Loading...
Cutler-Hammer HMCP015E0CA02 Motor Circuit Protector (MCPs) NULL EA​ ARCA SKU: C15-6835 Brand: Cutler-Hammer MPN: HMCP015E0CA02 UPC: 78667924790 Shipping Weight: 4.55 lbs. Shipping...- SKU:
- C15-6835
- TS PIK:
- 109649485
- Number of Poles:
- 3
- Voltage Rating:
- 600 VAC, 250 VDC
- Frame Type:
- F
- Short Description:
- 600 VAC, 250 VDC, 15 A, 3-Pole, 45 to 150 A Trip, NEMA 0, Non-Aluminum Terminal, F Frame, Molded Case, Magnetic, Motor Circuit Protector with (1) Left Auxiliary Switch
- Maximum DC Voltage Rating:
- 250 V
- Series:
- C, HMCP
- Type:
- Molded Case, Magnetic
- Catalog:
- Eaton_46579_V4T2_254_V4T2_255_V4T2_394_V4T2_395_V4T2_398_V4T2_415_CAT.pdf
- Terminal Type:
- Non-Aluminum Line and Load Terminal
- Maximum AC Voltage Rating:
- 600 V
- CAD Drawings:
- Eaton_00054_1-9_CAD.pdf
- Current Rating:
- 15 A
- Installation/Operator:
- Eaton_00176_INST.pdf
Surplus $627.44 -
Cutler-Hammer HMCPE007COC Motor Circuit Protector (MCPs) NULL EA
Surplus $477.81Stock: Loading...
Cutler-Hammer HMCPE007COC Motor Circuit Protector (MCPs) NULL EA​ ARCA SKU: C15-6860 Brand: Eaton Cutler-Hammer MPN: HMCPE007COC UPC: Shipping Weight: 2.55 lbs. Shipping Height: 5...- SKU:
- C15-6860
Surplus $477.81 -
Cutler-Hammer HMCPE100R3C Motor Circuit Protector (MCPs) HMCP 3P 100A 480V NULL EA
Surplus $578.03Stock: Loading...
Cutler-Hammer HMCPE100R3C Motor Circuit Protector (MCPs) HMCP 3P 100A 480V NULL EA​ ARCA SKU: M01-2354 Brand: Eaton Cutler-Hammer MPN: HMCPE100R3C UPC: 78667911369 Shipping Weight: 2.65 lbs...- SKU:
- M01-2354
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Approval:
- CE
- Amps:
- 100 A
- Frame:
- EG
- Maximum AC Voltage:
- 347 V
- Maximum DC Voltage:
- 250 V
- Motor FLA:
- 23 to 87 Amp
- Poles:
- 3
- Size:
- 2.99 Inch Width x 3 Inch Depth x 5.5 Inch Height
- Starter Size:
- NEMA 3
- Terminal Type:
- Non-Aluminum Line and Load Terminal
- Trip Setting:
- 300 to 1100 Amp
- Type:
- Molded Case
- Type:
- Magnetic
- Volts:
- 600 Star/347 VAC
- Volts:
- 250 VDC
- Wire Type:
- 0
- Short Description:
- 480 VAC, 600 Star/347 VAC, 250 VDC, 100 A, 300 to 1100 A Trip, 23 to 87 A FLA, 3-Pole, NEMA 3, Non-Aluminum Line and Load Terminal, EG Frame, Magnetic, Molded Case, Motor Circuit Protector
- Series:
- G, HMCPE
- Specification/Technical:
- Eaton_14476_1_2_SPEC.pdf
- TS PIK:
- 115786307
- Maximum AC Voltage Rating:
- 347 V
- Frame Type:
- EG
- Maximum DC Voltage Rating:
- 250 V
- Current Rating:
- 100 A
- Catalog:
- Eaton_27487_V4T2_225_CAT.pdf
- Voltage Rating:
- 600 Star/347 VAC, 250 VDC
- Number of Poles:
- 3
Surplus $578.03 -
Cutler-Hammer JD32150 Molded Case Breakers (MCCBs) EA
Surplus $44.63Stock: Loading...
Cutler-Hammer JD32150 Molded Case Breakers (MCCBs) EA​ ARCA SKU: C15-7128 Brand: Eaton Cutler-Hammer MPN: JD32150 UPC: Shipping Weight: 8.75 lbs. Shipping Height: 7.00 In. Shipping...- SKU:
- C15-7128
Surplus $44.63 -
Cutler-Hammer JDB3150W Molded Case Breakers (MCCBs) NULL EA
Surplus $2,524.26Stock: Loading...
Cutler-Hammer JDB3150W Molded Case Breakers (MCCBs) NULL EA​ ARCA SKU: C15-6827 Brand: Eaton Cutler-Hammer MPN: JDB3150W UPC: 78667951627 Shipping Weight: 8.90 lbs. Shipping...- SKU:
- C15-6827
- TS PIK:
- 115927434
Surplus $2,524.26 -
Cutler-Hammer JT3150T Molded Case Breakers (MCCBs) 3P 150A 50/60Hz 3Ph EA
Surplus $484.15Stock: Loading...
Cutler-Hammer JT3150T Molded Case Breakers (MCCBs) 3P 150A 50/60Hz 3Ph EA​ ARCA SKU: C15-6832 Brand: Eaton Cutler-Hammer MPN: JT3150T UPC: 78667940413 Shipping Weight: 1.25 lbs. Shipping...- SKU:
- C15-6832
- TS PIK:
- 111015895
- Number of Poles:
- 3
- Type:
- Non-Interchangeable Thermal Magnetic
- Frame Type:
- J
- Catalog:
- Eaton_27487_V4T2_282_V4T2_292_V4T2_293_CAT.pdf
- Short Description:
- 150 A, 3-Pole, J Frame, Non-Interchangeable Thermal Magnetic, Molded Case Circuit Breaker Trip Unit
- Current Rating:
- 150 A
Surplus $484.15 -
Cutler-Hammer KD3100 Molded Case Breakers (MCCBs) 3P 100A 50/60Hz 3Ph EA
Surplus $1,657.82Stock: Loading...
Cutler-Hammer KD3100 Molded Case Breakers (MCCBs) 3P 100A 50/60Hz 3Ph EA​ ARCA SKU: C15-6839 Brand: Eaton Cutler-Hammer MPN: KD3100 UPC: 78667901297 Shipping Weight: 11.30 lbs. Shipping...- SKU:
- C15-6839
- TS PIK:
- 119842442
- Number of Poles:
- 3
- Terminal Type:
- Line and Load
- Size:
- 5.5 Inch Width x 4.1 Inch Depth x 10.13 Inch Height
- Interrupting Rating:
- 65 kA at 240 VAC, 35 kA at 480 VAC, 25 kA at 600 VAC, 10 kA at 250 VDC (NEMA/UL/CSA), 65 kA at 240 VAC, 40 kA at 380/415 VAC, 10 kA at 250 VDC (IEC)
- Current Rating:
- 100 A
- Type:
- Thermal Magnetic, Standard Interrupting Capacity, Molded Case
- Maximum AC Voltage Rating:
- 600 V
- Frame Type:
- KD
- Maximum DC Voltage Rating:
- 250 V
- Voltage Rating:
- 600 VAC 50/60 Hertz, 250 VDC
- Installation/Operator:
- Eaton_00085_INST.pdf
- CAD Drawings:
- Eaton_10161_1_CAD.pdf
- Catalog:
- EatonCorp-CutlerHammer_00123_V4T2_254_V4T2_255_V4T2_258_V4T2_299-V4T2_322_CAT.pdf
Surplus $1,657.82 -
Cutler-Hammer KD3350 Molded Case Breakers (MCCBs) NULL EA
Surplus $2,196.58Stock: Loading...
Cutler-Hammer KD3350 Molded Case Breakers (MCCBs) NULL EA​ ARCA SKU: C15-7314 Brand: Cutler-Hammer MPN: KD3350 UPC: 78667934918 Shipping Weight: 11.60 lbs. Shipping Height: 6.00 In...- SKU:
- C15-7314
- TS PIK:
- 21098261
- CAD Drawings:
- Eaton_10161_1_CAD.pdf
- Type:
- Molded Case, Thermal Magnetic
- Voltage Rating:
- 600 VAC at 50/60 Hz
Surplus $2,196.58 -
Cutler-Hammer KD3400WA02 Main Breakers EA
Surplus $3,375.00Stock: Loading...
Cutler-Hammer KD3400WA02 Main Breakers EA​ ARCA SKU: C15-11040 Brand: Cutler-Hammer MPN: KD3400WA02 UPC: Shipping Weight: 11.50 lbs. Shipping Height: 6.00 In. Shipping...- SKU:
- C15-11040
Surplus $3,375.00