Miniature Circuit Breakers (MCBs)
A miniature circuit breaker (MCB) is a type of electrical breaker that is designed to protect electrical circuits from damage due to overloading, short-circuiting, or other electrical faults. MCBs are commonly used in residential and light commercial electrical systems, and are typically smaller in size than traditional circuit breakers.
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Eaton FAZ-C10/3 Miniature Circuit Breakers (MCBs) FAZ 3P 10A 277V 50/60Hz 3Ph EA
Surplus $45.10Stock: Loading...
Eaton FAZ-C10/3 Miniature Circuit Breakers (MCBs) FAZ 3P 10A 277V 50/60Hz 3Ph EA​ ARCA SKU: C15-3548 Brand: Eaton MPN: FAZ-C10/3 UPC: 015082788692 Shipping Weight: 0.70 lbs. Shipping...- SKU:
- C15-3548
- Series:
- FAZ
- Type:
- Current Limiting
- Type:
- Thermal Magnetic
- Approval:
- UL 1077
- Approval:
- CSA C22.2
- Approval:
- CE
- Size:
- 2.09 Inch Width x 2.36 Inch Depth x 3.15 Inch Height
- Volts:
- 480 Star/277 VAC/96 VDC (UL/CSA)
- Volts:
- 230/400 VAC (IEC)
- Volts:
- 240/415 VAC/96 VDC (IEC)
- Amps:
- 32 A
- Poles:
- 3
- Mounting:
- DIN Rail
- Interrupting Rating:
- 10 kA
- Interrupting Rating:
- 15 kA (IEC 60947-2)
- Interrupting Rating:
- 7.5 kA Switching Capacity (IEC)
- Terminal Type:
- Screw
- Trip Setting:
- 5 to 10 x Rated Current
- Short Description:
- 277/480 VAC 50/60 Hz, 10 A, 3-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_53826_1-9_DATA.pdf
- TS PIK:
- 124503342
- Voltage Rating:
- 480 Star/277 VAC/96 VDC (UL/CSA), 230/400 VAC (IEC), 240/415 VAC/96 VDC (IEC)
- Current Rating:
- 10 A
- Number of Poles:
- 3
- Curve Type:
- C
Surplus $45.10 -
Eaton GFEP220 Miniature Circuit Breakers (MCBs) EA
Surplus $424.66Stock: Loading...
Eaton GFEP220 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-3892 Brand: Eaton MPN: GFEP220 UPC: 786676025959 Shipping Weight: 0.75 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- C15-3892
- Approval:
- UL 489
- Amps:
- 20 A
- Interrupting Rating:
- 10 kA
- Mounting:
- Plug-On
- Poles:
- 2
- Terminal Trip Sensitivity:
- 30 Milliamp
- Type:
- Common Trip
- Used On:
- Load Center
- Volts:
- 120/240 VAC
- Gauge:
- 14 to 4 AWG (Copper/Aluminum)
- Short Description:
- 120/240 VAC, 20 A, 10 kA, 30 mA Trip Level, 2-Pole, Plug-On Mount, Common Trip, Equipment Protector, Ground Fault Circuit Breaker
- Series:
- GFEP
- Specification/Technical:
- Eaton_39355_1_2_SPEC.pdf
- TS PIK:
- 21494115
- Number of Poles:
- 2
- Wire Size:
- 14 to 4 AWG (Copper/Aluminum)
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 20 A
- Catalog:
- Eaton_36601_V1T1_82_V1T1_85_V1T1_92_V1T1_93_CAT.pdf
Surplus $424.66 -
Eaton GHQ1020 Miniature Circuit Breakers (MCBs) 120V EA
Surplus $73.30Stock: Loading...
Eaton GHQ1020 Miniature Circuit Breakers (MCBs) 120V EA​ ARCA SKU: C15-1519 Brand: Eaton MPN: GHQ1020 UPC: 782114985113 Shipping Weight: 0.40 lbs. Shipping Height: 1.00 In. Shipping...- SKU:
- C15-1519
- Series:
- GHQ
- Type:
- Current Limiting
- Type:
- Thermal Magnetic
- Approval:
- UL
- Approval:
- CSA
- Approval:
- IEC
- Size:
- 2.63 Inch Width x 3 Inch Depth x 4 Inch Height
- Volts:
- 277 VAC
- Amps:
- 32 A
- Poles:
- 1
- Interrupting Rating:
- 65 kA at 120 VAC
- Interrupting Rating:
- 14 Kiloamp at 277 Volt AC Symmetrical (UL)
- Terminal Type:
- Screw ClA
- Frame Type:
- G
- Maximum AC Voltage Rating (V):
- 277
- Short Description:
- 277 VAC 50/60 Hz, 20 A, 14 kA, 1-Pole, Plated Steel Screw Clamp Terminal, GHQ Frame, Thermal Magnetic, Molded Case
- Catalog:
- Eaton_27487_V4T2_254_V4T2_255_V4T2_259_V4T2_260_CAT.pdf
- TS PIK:
- 118159418
- Current Rating:
- 20 A
- Number of Poles:
- 1
- Voltage Rating:
- 277 VAC
Surplus $73.30 -
GENERAL ELECTRIC THQL32020 Miniature Circuit Breakers (MCBs) 3P 20A 240V
Surplus $123.92Stock: Loading...
GENERAL ELECTRIC THQL32020 Miniature Circuit Breakers (MCBs) 3P 20A 240V​ ARCA SKU: C15-3349 Brand: GENERAL ELECTRIC MPN: THQL32020 UPC: 78316401301 Shipping Weight: 1.05 lbs. Shipping...- SKU:
- C15-3349
- Approval:
- UL
- Amps:
- 20 A
- Frame:
- Q-Line
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Maximum AC Voltage:
- 240 V
- Poles:
- 3
- Terminal Type:
- Plug-On
- Type:
- Thermal Magnetic
- Type:
- Compact
- Volts:
- 120/240 VAC
- Short Description:
- 240 VAC, 20 A, 10 kA, 3-Pole, 14 to 8 AWG Copper/12 to 8 AWG Aluminum, 1" Plug-In Mount, Box Terminal, Q-Line Frame, Molded Case, Non-Interchangeable/Internal Common Trip, Compact, Fixed Thermal Magnetic, Circuit Breaker
- TS PIK:
- 555089
- Current Rating:
- 20 A
- Number of Poles:
- 3
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00015_6_8_6_31_CAT.pdf
- Voltage Rating:
- 120/240 VAC
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00006_INST.pdf
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00499_1_CAD.pdf
- Mounting:
- Plug-On
- Series:
- THQ
Surplus $123.92 -
Cutler-Hammer BD3030 Miniature Circuit Breakers (MCBs) 120V NULL EA
Surplus $26.19Stock: Loading...
Cutler-Hammer BD3030 Miniature Circuit Breakers (MCBs) 120V NULL EA​ ARCA SKU: C15-1126 Brand: Cutler-Hammer MPN: BD3030 UPC: 78667636950 Shipping Weight: 0.35 lbs. Shipping...- SKU:
- C15-1126
- Series:
- BD
- Type:
- Full Vage
- Type:
- Non-Reversing
- Approval:
- UL 489
- Volts:
- 120 VAC
- Amps:
- 32 A
- Used On:
- Loadcenter
- Poles:
- 3
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Enclosure:
- IP00
- Wire Size:
- 14 to 4 AWG (Aluminum/Copper)
- Short Description:
- 120 VAC, 30 A, 10 kA, 1-Pole, Plug-On Mount, BD Breaker, Duplex, Thermal Magnetic
- Catalog:
- Eaton_36620_V1T1_87_CAT.pdf
- Data Sheet:
- Eaton_56070_1-14_DATA.pdf
- Installation/Operator:
- Eaton_00653_INST.pdf
- CAD Drawing:
- Eaton_21606_1_CAD.pdf
- TS PIK:
- 21493939
- Number of Poles:
- 3
- Current Rating:
- 30 A
- Voltage Rating:
- 120 VAC
Surplus $26.19 -
Cutler-Hammer CH140 Miniature Circuit Breakers (MCBs) CH 1P 40A 50/60Hz 1Ph EA
Surplus $9.65Stock: Loading...
Cutler-Hammer CH140 Miniature Circuit Breakers (MCBs) CH 1P 40A 50/60Hz 1Ph EA​ ARCA SKU: C15-6745 Brand: Eaton Cutler-Hammer MPN: CH140 UPC: 78211310167 Shipping Weight: 0.25 lbs. Shipping...- SKU:
- C15-6745
- TS PIK:
- 531260
- Series:
- Type CH
- Voltage Rating:
- 120/240 V
- Current Rating:
- 40 A
- Short Description:
- 120/240 VAC, 40 A, 10 kA, 1-Pole, 3/4" Plug-On Mount, Thermal Magnetic, Circuit Breaker
- Installation/Operator:
- Eaton_00231_INST.pdf
- Number of Poles:
- 1
- Interrupting Rating:
- 10 kA
- Mounting:
- Plug-On
- Catalog:
- Eaton_36620_V1T1_36_V1T1_37_CAT.pdf
- Used On:
- Type CH Loadcenter
- Wire Size:
- 14 to 2 AWG (Aluminum/Copper)
Surplus $9.65 -
Eaton BQC230215 Miniature Circuit Breakers (MCBs) BQC 2P 15A/30A 240V 50/60Hz 1Ph EA
Surplus $71.72Stock: Loading...
Eaton BQC230215 Miniature Circuit Breakers (MCBs) BQC 2P 15A/30A 240V 50/60Hz 1Ph EA​ ARCA SKU: C15-1170 Brand: Eaton MPN: BQC230215 UPC: 786676006163 Shipping Weight: 0.80 lbs. Shipping...- SKU:
- C15-1170
- Series:
- BQC
- Type:
- Thermal Magnetic
- Type:
- Common Trip
- Type:
- Quadplex
- Approval:
- UL 489
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- BR Series Loadcenter
- Poles:
- 2
- Interrupting Rating:
- 10 kA
- Wire Size:
- 14 to 4 AWG (Aluminum/Copper)
- Short Description:
- 120/240 VAC, 30/15 A, 10 kA, 2-Pole Outer/2-Pole Center, Plug-On Mount, BQC Breaker, Common Trip, Quadplex, Thermal Magnetic
- Catalog:
- Eaton_36620_V1T1_89_CAT.pdf
- TS PIK:
- 116434698
- Current Rating:
- 30/15 A
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 2
- Mounting:
- Plug-On
Surplus $71.72 -
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 kA at 240 VAC
- 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 kA
- Mounting:
- Plug-On
- 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
- Series:
- BR
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
- Type:
- Arc Fault
- Number of Poles:
- 1
- Mounting:
- Plug-On
- Current Rating:
- 15 A
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 kA
- Mounting:
- Plug-On
- Poles:
- 1
- Size:
- 3.5 Inch Width x 3 Inch Depth x 1.1 Inch Height
- Terminal Trip Sensitivity:
- 0
- Type:
- Arc Fault
- 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
- Series:
- BR
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:
- CH
- TS PIK:
- 111010044
- Number of Poles:
- 1
- Current Rating:
- 15 A
- Type:
- Molded Case
- Voltage Rating:
- 120 VAC
Surplus $29.25
