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 BRHH240 Miniature Circuit Breakers (MCBs) BR 2P 40A 240V 50/60Hz 1Ph
MSRP $566.30Surplus $194.13Eaton BRHH240 Miniature Circuit Breakers (MCBs) BR 2P 40A 240V 50/60Hz 1Ph​ ARCA SKU: C15-1325 Brand: Eaton MPN: BRHH240 UPC: 786676002912 Shipping Weight: 0.60 Shipping Height: 0.00 In...- SKU:
- C15-1325
- Series:
- BR
- Volts:
- 240 V
- Amps:
- 40 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
- Short Description:
- EATON BR THERMAL MAGNETIC CIRCUIT BREAKER,TYPE BR 1-INCH PLUG-ON CIRCUIT BREAKER
MSRP $566.30Surplus $194.13 -
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Eaton BRHH250 Miniature Circuit Breakers (MCBs) 2P 50A 240V EA
MSRP $571.75Surplus $229.01Eaton BRHH250 Miniature Circuit Breakers (MCBs) 2P 50A 240V EA​ ARCA SKU: C15-1326 Brand: Eaton MPN: BRHH250 UPC: 786676002936 Shipping Weight: 0.70 lbs. Shipping Height: 3.00 In...- SKU:
- C15-1326
- Series:
- BR
- Volts:
- 240 V
- Amps:
- 50 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
- Short Description:
- EATON BR THERMAL MAGNETIC CIRCUIT BREAKER
MSRP $571.75Surplus $229.01 -
Eaton BRHH270 Miniature Circuit Breakers (MCBs) BR 2P 70A 240V 50/60Hz 1Ph EA
MSRP $643.89Surplus $144.09Eaton BRHH270 Miniature Circuit Breakers (MCBs) BR 2P 70A 240V 50/60Hz 1Ph EA​ ARCA SKU: C15-3284 Brand: Eaton MPN: BRHH270 UPC: 786676382700 Shipping Weight: 0.75 lbs. Shipping...- SKU:
- C15-3284
- Series:
- BR
- Volts:
- 240 V
- Amps:
- 70 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
- Short Description:
- EATON BR THERMAL MAGNETIC CIRCUIT BREAKER,TYPE BR 1-INCH PLUG-ON CIRCUIT BREAKER
- TS PIK:
- 21494119
- Mounting:
- Plug-On
- Number of Poles:
- 2
- Country of Origin:
- United States
MSRP $643.89Surplus $144.09 -
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Eaton BRHH280 Miniature Circuit Breakers (MCBs) BR 2P 80A 240V 50/60Hz 1Ph
MSRP $1,003.28Surplus $278.15SKU: C15-1328 Brand: Eaton MPN: BRHH280 UPC: 786676382809 Shipping Weight: 0.75 lbs. Shipping Height: 2.50 In. Shipping Length: 3.00 In. Shipping Width: 3.00 In...- SKU:
- C15-1328
- Series:
- BR
- Volts:
- 240 V
- Amps:
- 80 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
- Short Description:
- EATON BR THERMAL MAGNETIC CIRCUIT BREAKER,TYPE BR 1-INCH PLUG-ON CIRCUIT BREAKER
MSRP $1,003.28Surplus $278.15 -
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Eaton BRHH290 Miniature Circuit Breakers (MCBs) BR 2P 90A 240V 50/60Hz 1Ph
MSRP $1,117.63Surplus $288.98Eaton BRHH290 Miniature Circuit Breakers (MCBs) BR 2P 90A 240V 50/60Hz 1Ph​ ARCA SKU: C15-1329 Brand: Eaton MPN: BRHH290 UPC: 786676382908 Shipping Weight: 0.75 Shipping Height: 3.00 In...- SKU:
- C15-1329
- Series:
- BR
- Volts:
- 240 V
- Amps:
- 90 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
- Short Description:
- EATON BR THERMAL MAGNETIC CIRCUIT BREAKER,TYPE BR 1-INCH PLUG-ON CIRCUIT BREAKER
MSRP $1,117.63Surplus $288.98 -
Eaton BRHN125GF Miniature Circuit Breakers (MCBs) BR 1P 25A 120V 50/60Hz 1Ph EA
MSRP $1,886.76Surplus $144.72SKU: C15-3075 Brand: Eaton MPN: BRHN125GF UPC: 786689031251 Shipping Weight: 0.50 lbs. Shipping Height: 2.00 In. Shipping Length: 7.00 In. Shipping Width: 4.00 In...- SKU:
- C15-3075
- Type:
- Personal Protection
- Size:
- 3.5 Inch Width x 4 Inch Depth x 1 Inch Height
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- CPM/CPL/CBRPM/CBRPL Load Center
- Poles:
- 1
- Mounting:
- Plug-On
- Interrupting Rating:
- 22 kA
- Terminal Type:
- Plug-On
- Wire Size:
- 14 to 8 AWG
- Trip Sensitivity:
- 5 MilliA
- Short Description:
- 120 VAC, 25 A, 1-Pole, 22 kA, Plug-On Mount, Personal Protection
- Catalog:
- Eaton_00001_V1T1_50_V1T1_86_CAT.pdf
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 1
- Current Rating:
- 25 A
- Series:
- BR
- Country of Origin:
- Dominican Republic
MSRP $1,886.76Surplus $144.72 -
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Eaton BRL215AF Miniature Circuit Breakers (MCBs) BR 2P 15A 240V 50/60Hz 1Ph
MSRP $931.51Surplus $280.47Eaton BRL215AF Miniature Circuit Breakers (MCBs) BR 2P 15A 240V 50/60Hz 1Ph​ ARCA SKU: C15-1330 Brand: Eaton MPN: BRL215AF UPC: 786685232324 Shipping Weight: 1.45 Shipping Height: 3.00 In...- SKU:
- C15-1330
- Series:
- BR
- Type:
- Class J
- Approval:
- UL 1699
- Size:
- 1 Inch W
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- Loadcenter
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Application:
- HARC
- Wire Size:
- 14 to 4 AWG (Aluminum/Copper)
- Poles:
- 2
- Short Description:
- 120/240 VAC, 15 A, 10 kA, 2-Pole, Plug-On Mount, Common Trip, Branch Feeder
- Catalog:
- Eaton_36650_V1T1_76_V1T1_78_CAT.pdf
- Data Sheet:
- Eaton_40793_1_2_DATA.pdf
- Current Rating:
- 15 A
- Voltage Rating:
- 120/240 VAC
- Installation/Operator:
- Eaton_00008_INST.pdf
MSRP $931.51Surplus $280.47 -
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Eaton BRL220AF Miniature Circuit Breakers (MCBs) BR 2P 20A 240V 50/60Hz 1Ph
MSRP $701.07Surplus $255.37Eaton BRL220AF Miniature Circuit Breakers (MCBs) BR 2P 20A 240V 50/60Hz 1Ph​ ARCA SKU: C15-1333 Brand: Eaton MPN: BRL220AF UPC: 786685233376 Shipping Weight: 1.45 Shipping Height: 3.00 In...- SKU:
- C15-1333
- Series:
- BR
- Type:
- Class K5
- Approval:
- UL 1699
- Size:
- 1 Inch W
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- Loadcenter
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Application:
- HARC
- Wire Size:
- 14 to 4 AWG (Aluminum/Copper)
- Poles:
- 2
- Short Description:
- 120/240 VAC, 20 A, 10 kA, 2-Pole, Plug-On Mount, Common Trip, Branch Feeder
- Catalog:
- Eaton_36650_V1T1_76_V1T1_78_CAT.pdf
- Data Sheet:
- Mersen_00082_PF30_PF31_DATA.pdf
- CAD Drawing:
- Mersen_00269_1_CAD.pdf
- Voltage Rating:
- 120/240 VAC
- Installation/Operator:
- Eaton_00008_INST.pdf
- Current Rating:
- 20 A
MSRP $701.07Surplus $255.37 -
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Eaton BRLAFGF120CS Miniature Circuit Breakers (MCBs) BR 1P 20A 120V 50/60Hz 1Ph
MSRP $735.10Surplus $185.03Eaton BRLAFGF120CS Miniature Circuit Breakers (MCBs) BR 1P 20A 120V 50/60Hz 1Ph​ ARCA SKU: C15-1340 Brand: Eaton MPN: BRLAFGF120CS UPC: 786670007944 Shipping Weight: 0.55 Shipping...- SKU:
- C15-1340
- Series:
- BR
- Volts:
- 120 V
- Amps:
- 20 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
MSRP $735.10Surplus $185.03 -
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Eaton BRLAFGF120QN Miniature Circuit Breakers (MCBs) BR 1P 20A 240V 50/60Hz 1Ph
MSRP $326.71Surplus $120.24Eaton BRLAFGF120QN Miniature Circuit Breakers (MCBs) BR 1P 20A 240V 50/60Hz 1Ph​ ARCA SKU: C15-1341 Brand: Eaton MPN: BRLAFGF120QN UPC: 786670008040 Shipping Weight: 0.50 Shipping...- SKU:
- C15-1341
- Series:
- BR
- Type:
- Duplex Receptacle
- Size:
- 1 Inch W x 3 Inch D x 4.5 Inch H
- Volts:
- 120 V
- Amps:
- 32 A
- Used On:
- Type BR Loadcenter
- Interrupting Rating:
- 10 kA
- Wire Size:
- 14 to 4 AWG
- Poles:
- 1
- Short Description:
- 120 V, 20 A, 10 kA, 1-Pole, Quick Connect Neutral
- Catalog:
- Eaton_36650_V1T1_57_CAT.pdf
- Current Rating:
- 20 A
- Voltage Rating:
- 120 V
MSRP $326.71Surplus $120.24 -
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Eaton BRN115AFC Miniature Circuit Breakers (MCBs) BR 1P 15A 120V 50/60Hz 1Ph
MSRP $573.45Surplus $43.34Eaton BRN115AFC Miniature Circuit Breakers (MCBs) BR 1P 15A 120V 50/60Hz 1Ph​ ARCA SKU: C15-2542 Brand: Eaton MPN: BRN115AFC UPC: 786689040901 Shipping Weight: 0.40 Shipping Height: 1.00...- SKU:
- C15-2542
- Series:
- BR
- Volts:
- 120 V
- Amps:
- 15 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
- Short Description:
- BR COMB AFCI_ PIGTAIL 1P_ 15A_ 10KAIC_ CSA ONLY.
- Type:
- Arc Fault
- Number of Poles:
- 1
- Mounting:
- Plug-On
- Current Rating:
- 15 A
- Country of Origin:
- Dominican Republic
MSRP $573.45Surplus $43.34 -
Eaton BRN120A1CS Miniature Circuit Breakers (MCBs)
MSRP $533.04Surplus $71.74Eaton BRN120A1CS Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-2533 Brand: Eaton MPN: BRN120A1CS UPC: Shipping Weight: 0.50 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-2533
- Series:
- BR
- Volts:
- 120 V
- Amps:
- 20 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
- Short Description:
- TYPE BR 1IN AFCI/GFCI
- TS PIK:
- 127754103
- Type:
- Arc & Ground Fault
- Number of Poles:
- 1
- Mounting:
- Plug-On
- Current Rating:
- 20 A
- Country of Origin:
- Dominican Republic
MSRP $533.04Surplus $71.74 -
Eaton BRN120EP Miniature Circuit Breakers (MCBs) BR 1P 20A 120V 50/60Hz 1Ph EA
MSRP $808.61Surplus $138.29Eaton BRN120EP Miniature Circuit Breakers (MCBs) BR 1P 20A 120V 50/60Hz 1Ph EA​ ARCA SKU: C15-2612 Brand: Eaton MPN: BRN120EP UPC: 786689031329 Shipping Weight: 0.50 Shipping Height: 1.00...- SKU:
- C15-2612
- Type:
- Pigtail
- Approval:
- UL
- Size:
- 4 Inch Length x 3.5 Inch Width x 1 Inch Height
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- BR Load Center
- Poles:
- 1
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Wire Size:
- 14 to 4 AWG (Copper/Aluminum)
- Trip Sensitivity:
- 30 MilliA
- Short Description:
- 120 VAC, 20 A, 1-Pole, 10 kA, Trip to Center, Plug-On Mount
- Installation/Operator:
- Eaton_00008_INST.pdf
- Manufacturer Warranty:
- Eaton_00010_WARR.pdf
- Number of Poles:
- 1
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 20 A
- Series:
- BR
- Country of Origin:
- Dominican Republic
MSRP $808.61Surplus $138.29 -
Eaton BRP115A1CS Miniature Circuit Breakers (MCBs) BR 1P 15A 120V 50/60Hz 1Ph
MSRP $884.85Surplus $76.98Eaton BRP115A1CS Miniature Circuit Breakers (MCBs) BR 1P 15A 120V 50/60Hz 1Ph​ ARCA SKU: C15-3817 Brand: Eaton MPN: BRP115A1CS UPC: 786689166335 Shipping Weight: 0.50 lbs. Shipping...- SKU:
- C15-3817
- Approval:
- UL
- Amps:
- 15 A
- Interrupting Rating:
- 10 kA
- Mounting:
- Plug-On
- Poles:
- 1
- Size:
- 3 Inch Width x 2.5 Inch Depth x 1 Inch Height
- Type:
- All-In-One
- Used On:
- BR Load Center
- Volts:
- 120 VAC
- Specification/Technical:
- Eaton_00502_1_SPEC.pdf
- Current Rating:
- 15 A
- Voltage Rating:
- 120 VAC
- Number of Poles:
- 1
- Short Description:
- EATON BR ARC FAULT / GROUND FAULT CIRCUIT BREAkER, ALL-IN-ONE, 15A, 10 kAIC , SI
- Series:
- BR
- Country of Origin:
- Dominican Republic
MSRP $884.85Surplus $76.98 -
Eaton BRP115GF Miniature Circuit Breakers (MCBs)
MSRP $372.51Surplus $46.57Eaton BRP115GF Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-2235 Brand: Eaton MPN: BRP115GF UPC: 78668903115 Shipping Weight: 0.45 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-2235
- Type:
- Personal Protection
- Size:
- 3.5 Inch Width x 4 Inch Depth x 1 Inch Height
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 1
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Plug-On
- Wire Size:
- 14 to 8 AWG
- Trip Sensitivity:
- 5 MilliA
- Short Description:
- 120 VAC, 15 A, 1-Pole, 10 kA, Plug-On Mount, Personnel Protection
- Catalog:
- Eaton_00001_V1T1_50_V1T1_86_CAT.pdf
- Current Rating:
- 15 A
- Number of Poles:
- 1
- Voltage Rating:
- 120/240 VAC
- TS PIK:
- 127411325
- Series:
- BR
- Country of Origin:
- Dominican Republic
MSRP $372.51Surplus $46.57 -
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Eaton BRSN220 Miniature Circuit Breakers (MCBs) BR 2P 20A 240V 50/60Hz 1Ph Switched Neutral
MSRP $200.11Surplus $102.91Eaton BRSN220 Miniature Circuit Breakers (MCBs) BR 2P 20A 240V 50/60Hz 1Ph Switched Neutral​ ARCA SKU: C15-1356 Brand: Eaton MPN: BRSN220 UPC: 786676364553 Shipping Weight: 0.65 Shipping...- SKU:
- C15-1356
- Type:
- Thermal Magnetic, Common Trip
- Voltage Rating:
- 120 VAC
- Mounting:
- Plug-On
- Current Rating:
- 20 A
- Number of Poles:
- 2
- Interrupting Rating:
- 10 kA
- Used On:
- Loadcenter
- Wire Size:
- 14 to 4 AWG (Aluminum/Copper)
- Short Description:
- 120 VAC, 20 A, 10 kA, 2-Pole, Plug-On Mount, Common Trip, Thermal Magnetic, Circuit Breaker with Switching Neutral Pole
- Catalog:
- Eaton_36650_V1T1_84_CAT.pdf
- Specification/Technical:
- Eaton_37774_1_2_SPEC.pdf
- Series:
- BR
- Approval:
- UL 489
MSRP $200.11Surplus $102.91 -
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Eaton BRX2110 Miniature Circuit Breakers (MCBs)
MSRP $2,434.00Surplus $396.61SKU: C15-1358 Brand: Eaton MPN: BRX2110 UPC: 786685926810 Shipping Weight: 0.50 lbs. Shipping Height: 3.00 In. Shipping Length: 3.00 In. Shipping Width: 2.00 In...- SKU:
- C15-1358
- Series:
- BR
- Volts:
- 240 V
- Amps:
- 110 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
- Short Description:
- EATON BR THERMAL MAGNETIC CIRCUIT BREAKER, THERMAL-MAGNETIC CIRCUIT BREAKER,110
- TS PIK:
- 125671109
MSRP $2,434.00Surplus $396.61 -
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Eaton BRX280 Miniature Circuit Breakers (MCBs) BR 2P 80A 240V 50/60Hz 1Ph
MSRP $1,667.59Surplus $409.82SKU: C15-2079 Brand: Eaton MPN: BRX280 UPC: 786685926780 Shipping Weight: 0.50 lbs. Shipping Height: 3.00 In. Shipping Length: 3.00 In. Shipping Width: 2.00 In...- SKU:
- C15-2079
- Series:
- BR
- Volts:
- 240 V
- Amps:
- 80 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
- Short Description:
- EATON BR THERMAL MAGNETIC CIRCUIT BREAKER,THERMAL-MAGNETIC CIRCUIT BREAKER,80 A,
MSRP $1,667.59Surplus $409.82 -
Eaton BWH2150 Main Breakers BWH 2P 150A 120V 50/60Hz 1Ph EA
MSRP $1,826.65Surplus $243.69SKU: C15-1973 Brand: Eaton MPN: BWH2150 UPC: 786676460453 Shipping Weight: 2.75 lbs. Shipping Height: 5.00 In. Shipping Length: 5.00 In. Shipping Width: 5.00 In...- SKU:
- C15-1973
- TS PIK:
- 21494726
- Number of Poles:
- 2
- Short Description:
- Eaton Type BR Main Circuit Breaker,Main circuit breaker,150 A,25 kAIC,Two-pole,120/240 V,BR,#2 AWG-300 kcmil Cu/Al,BWH,MHM150P, MHM150B, MHR150P, MHR150B
- Interrupting Rating:
- 25 kA
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 150 A
- Series:
- BR
- Frame Type:
- BR
- Type:
- Thermal Magnetic
- Used On:
- Loadcenter
- Wire Size:
- 2 AWG to 300 KCMIL (Aluminum/Copper)
- Approval:
- UL 489
- Country of Origin:
- Mexico
MSRP $1,826.65Surplus $243.69 -
Weidmuller BR1D20AC Miniature Circuit Breakers (MCBs) 1P 20A 120V 50/60Hz 1Ph
MSRP $43.56Surplus $2.60Weidmuller BR1D20AC Miniature Circuit Breakers (MCBs) 1P 20A 120V 50/60Hz 1Ph​ ARCA SKU: C15-4670 Brand: Weidmuller MPN: BR1D20AC UPC: Shipping Weight: 0.30 Shipping Height: 1.00 In...- SKU:
- C15-4670
- Volts:
- 120 V
- Amps:
- 20 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
- Number of Poles:
- 1
- Series:
- BR
- Country of Origin:
- Dominican Republic
MSRP $43.56Surplus $2.60 -
Eaton BRP120AF Miniature Circuit Breakers (MCBs)
MSRP $176.97Surplus $52.85Eaton BRP120AF Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-1349 Brand: Eaton MPN: BRP120AF UPC: 78668904102 Shipping Weight: 0.45 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- C15-1349
- Approval:
- UL
- Size:
- 1 Inch Width x 2.56 Inch Depth x 1.1 Inch Height
- Volts:
- 120 VAC
- Amps:
- 32 A
- Interrupting Rating:
- 10 kA
- Enclosure:
- Indoor/Outdoor
- Terminal Type:
- Plug-On
- Application:
- BR Load Center
- Wire Size:
- 14 to 8 AWG (Copper/Aluminum)
- Poles:
- 1
- Short Description:
- 120 VAC, 20 A, 1-Pole, 10 kA, Plug-On Neutral, Wide
- Catalog:
- Eaton_00001_V1T1_50_V1T1_86_CAT.pdf
- Installation/Operator:
- Eaton_00005_INST.pdf
- CAD Drawing:
- Eaton_41108_1_CAD.pdf
- TS PIK:
- 127414229
- Voltage Rating:
- 120 VAC
- Current Rating:
- 20 A
- Type:
- Plug-On Neutral, Wide
- Mounting:
- Plug-On
- Number of Poles:
- 1
- Series:
- BR
- Country of Origin:
- Dominican Republic
MSRP $176.97Surplus $52.85
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