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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Cutler-Hammer BAB3100H Miniature Circuit Breakers (MCBs) 3P 100A 240V NULL EA
MSRP $651.15Surplus $105.00SKU: C15-1110 Brand: Cutler-Hammer MPN: BAB3100H UPC: 78667930400 Shipping Weight: 1.10 lbs. Shipping Height: 3.00 In. Shipping Length: 4.00 In. Shipping Width: 4.00...- SKU:
- C15-1110
- Series:
- BAB
- Type:
- Thermal Magnetic
- Type:
- Non-Interchangeable Trip
- Type:
- Miniature
- Approval:
- UL 489
- Approval:
- CSA
- Size:
- 3 Inch Width x 2.9 Inch Depth x 2.9 Inch Height
- Volts:
- 240 VAC
- Amps:
- 32 A
- Poles:
- 3
- Mounting:
- Bolt-On
- Interrupting Rating:
- 10000 A at 240 VAC
- Terminal Type:
- Steel Box Lug Standard Load
- Wire Size:
- 8 to 1/0 AWG Copper/Aluminum (Standard Load)
- Short Description:
- 240 VAC, 100 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:
- 21508717
- Current Rating:
- 100 A
- Number of Poles:
- 3
- Voltage Rating:
- 240 VAC
- Country of Origin:
- Dominican Republic
MSRP $651.15Surplus $105.00 -
Cutler-Hammer BAB2030 Miniature Circuit Breakers (MCBs) 2P 30A 120V NULL EA
MSRP $151.20Surplus $30.80Cutler-Hammer BAB2030 Miniature Circuit Breakers (MCBs) 2P 30A 120V NULL EA​ ARCA SKU: C15-1048 Brand: Cutler-Hammer MPN: BAB2030 UPC: 78667930230 Shipping Weight: 0.55 lbs. Shipping...- SKU:
- C15-1048
- Series:
- BAB
- Type:
- Thermal Magnetic
- Approval:
- UL
- Approval:
- CSA
- Size:
- 2.2 Inch Width x 3.9 Inch Depth x 4.8 Inch Height
- Volts:
- 120/240 VAC
- Amps:
- 30 A
- Poles:
- 2
- Interrupting Rating:
- 10000 A
- Terminal Type:
- Ring/Spade Lug
- Short Description:
- 2.2" x 3.9" x 4.8", 120/240 VAC, 30 A at 40 Deg C, 10000 A Interrupt, 2-Pole, Ring/Spade Lug, Thermal Magnetic
- Catalog:
- EatonCorp_00004_V4T1_12_CAT.pdf
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 30 A
- Number of Poles:
- 2
- Country of Origin:
- Dominican Republic
MSRP $151.20Surplus $30.80 -
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Cutler-Hammer BAB2020 Miniature Circuit Breakers (MCBs) 2P 20A 120V NULL EA
MSRP $151.20Surplus $30.80Cutler-Hammer BAB2020 Miniature Circuit Breakers (MCBs) 2P 20A 120V NULL EA​ ARCA SKU: C15-1040 Brand: Cutler-Hammer MPN: BAB2020 UPC: 78667930220 Shipping Weight: 0.50 lbs. Shipping...- SKU:
- C15-1040
- Series:
- BAB
- Type:
- Thermal Magnetic
- Approval:
- UL
- Approval:
- CSA
- Size:
- 2 Inch Width x 2.906 Inch Depth x 2.906 Inch Height
- Volts:
- 120/240 VAC
- Amps:
- 20 A
- Poles:
- 2
- Interrupting Rating:
- 10000 A
- Terminal Type:
- Bolt-On
- Short Description:
- 2" x 2.906" x 2.906", 120/240 VAC, 20 A at 40 Deg C, 10000 A Interrupt, 2-Pole, Bolt-On, Thermal Magnetic
- Catalog:
- EatonCorp_00004_V4T1_12_CAT.pdf
- TS PIK:
- 21508679
- Current Rating:
- 20 A
- Number of Poles:
- 2
- Voltage Rating:
- 120/240 VAC
- Country of Origin:
- Dominican Republic
MSRP $151.20Surplus $30.80 -
Cutler-Hammer BD3030 Miniature Circuit Breakers (MCBs) 120V NULL EA
MSRP $120.91Surplus $12.44Cutler-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
- Country of Origin:
- Dominican Republic
MSRP $120.91Surplus $12.44 -
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Cutler-Hammer BAB2050 Miniature Circuit Breakers (MCBs) NULL EA
MSRP $227.00Surplus $66.50Cutler-Hammer BAB2050 Miniature Circuit Breakers (MCBs) NULL EA​ ARCA SKU: C15-8974 Brand: Cutler-Hammer MPN: BAB2050 UPC: 78667930250 Shipping Weight: 0.60 lbs. Shipping Height: 4...- SKU:
- C15-8974
- TS PIK:
- 21508690
- Mounting:
- Bolt-On
- Number of Poles:
- 2
- Current Rating:
- 50 A
- Voltage Rating:
- 120/240 VAC
- Type:
- Thermal Magnetic
- Short Description:
- 120/240 VAC, 50 A, 10 kA, 2-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
- Series:
- BAB
- Interrupting Rating:
- 10 kA at 120/240 VAC, 5 kA at 24 to 48/62.5/80 VDC
- Catalog:
- Eaton_03771_V4T1_11_V4T1_12_V4T1_46_CAT.pdf
- Wire Size:
- 14 to 4 AWG Copper/Aluminum (Load)
- Terminal Type:
- Extended Tang Line, Box Lug Load
MSRP $227.00Surplus $66.50 -
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Cutler-Hammer CH120 Miniature Circuit Breakers (MCBs) NULL EA
MSRP $21.60Surplus $6.06Cutler-Hammer CH120 Miniature Circuit Breakers (MCBs) NULL EA​ ARCA SKU: C15-9292 Brand: Cutler-Hammer MPN: CH120 UPC: Shipping Weight: 0.25 lbs. Shipping Height: 1.00 In. Shipping...- SKU:
- C15-9292
- Number of Poles:
- 1
- Used On:
- CH Series Load Center
- Short Description:
- 120/240 VAC, 20 A, 10 kA, 1-Pole, Plug-On Mount, Thermal Magnetic, Circuit Breaker
- Catalog:
- Eaton_36620_V1T1_36_V1T1_37_CAT.pdf
- Series:
- CH
- Installation/Operator:
- Eaton_00231_INST.pdf
- Voltage Rating:
- 120/240 VAC
- Type:
- Thermal Magnetic
- Mounting:
- Plug-On
- Current Rating:
- 20 A
- Interrupting Rating:
- 10 kA
- Wire Size:
- (1) 14 to 8 AWG (Copper/Aluminum), (2) 14 to 10 AWG Solid/Stranded (Copper/Aluminum)
- Country of Origin:
- United States
MSRP $21.60Surplus $6.06 -
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Cutler-Hammer GHC1030 Miniature Circuit Breakers (MCBs) EA
MSRP $186.74Surplus $127.68Cutler-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
MSRP $186.74Surplus $127.68 -
Cutler-Hammer A309VN Miniature Circuit Breakers (MCBs) EA
MSRP $1,200.00Surplus $86.86SKU: C15-11198 Brand: Cutler-Hammer MPN: A309VN UPC: 782114812570 Shipping Weight: 5.05 lbs. Shipping Height: 8.00 In. Shipping Length: 8.00 In. Shipping Width: 3.00...- SKU:
- C15-11198
MSRP $1,200.00Surplus $86.86 -
Cutler-Hammer BAB1020 Molded Case Breakers (MCCBs) EA
MSRP $68.42Surplus $11.38Cutler-Hammer BAB1020 Molded Case Breakers (MCCBs) EA​ ARCA SKU: C15-9338 Brand: Cutler-Hammer MPN: BAB1020 UPC: 78667930120 Shipping Weight: 0.25 lbs. Shipping Height: 3.25 In...- SKU:
- C15-9338
- Mounting:
- Bolt-On
- Terminal Type:
- Extended Tang Line Terminal, Box Lug Load Terminal
- Type:
- Thermal Magnetic, Miniature
- Number of Poles:
- 1
- Interrupting Rating:
- 10 kA
- Current Rating:
- 20 A
- Short Description:
- 120/240 VAC, 20 A, 10 kA, 1-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
- Catalog:
- Eaton_03771_V4T1_11_V4T1_12_V4T1_46_CAT.pdf
- Wire Size:
- 14 to 4 AWG (Copper/Aluminum) (Load)
- Voltage Rating:
- 120/240 VAC
- Country of Origin:
- Dominican Republic
- Approval:
- UL, UL 489, CSA
MSRP $68.42Surplus $11.38 -
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Cutler-Hammer BAB2020CS Miniature Circuit Breakers (MCBs) EA
MSRP $200.00Surplus $18.89Cutler-Hammer BAB2020CS Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-11197 Brand: Cutler-Hammer MPN: BAB2020CS UPC: Shipping Weight: 0.90 lbs. Shipping Height: 3.00 In...- SKU:
- C15-11197
MSRP $200.00Surplus $18.89 -
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Cutler-Hammer BAB2100S Miniature Circuit Breakers (MCBs)
MSRP $338.10Surplus $297.92SKU: C15-11634 Brand: Cutler-Hammer MPN: BAB2100S UPC: Shipping Weight: 1.05 lbs. Shipping Height: 3.00 In. Shipping Length: 4.00 In. Shipping Width: 4.00 In...- SKU:
- C15-11634
MSRP $338.10Surplus $297.92 -
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Cutler-Hammer BJ2125 Molded Case Breakers (MCCBs) EA
MSRP $645.00Surplus $209.77SKU: C15-9076 Brand: Eaton MPN: BJ2125 UPC: 786676367004 Shipping Weight: 1.80 lbs. Shipping Height: 3.00 In. Shipping Length: 7.00 In. Shipping Width: 4.00 In...- SKU:
- C15-9076
MSRP $645.00Surplus $209.77 -
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Cutler-Hammer BR315 Miniature Circuit Breakers (MCBs)
MSRP $269.10Surplus $109.20SKU: C15-11464 Brand: Cutler-Hammer MPN: BR315 UPC: 786676367707 Shipping Weight: 0.95 lbs. Shipping Height: 3.00 In. Shipping Length: 3.00 In. Shipping Width: 3.00...- SKU:
- C15-11464
- TS PIK:
- 21493894
- Type:
- Common Trip
- Voltage Rating:
- 240 V AC
- Short Description:
- 240 VAC, 15 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Circuit Breaker
- Series:
- BR
- Used On:
- BR Series Load Center
- Catalog:
- Eaton_36620_V1T1_85_CAT.pdf
- Mounting:
- 1 Inch Plug-On
- Current Rating:
- 15 A
- Number of Poles:
- 3
- Interrupting Rating:
- 10 kA
- Wire Size:
- 14 to 4 AWG (Copper/Aluminum)
MSRP $269.10Surplus $109.20 -
Cutler-Hammer BR370 Miniature Circuit Breakers (MCBs)
MSRP $994.00Surplus $426.95SKU: C15-11451 Brand: Cutler-Hammer MPN: BR370 UPC: Shipping Weight: 1.00 lbs. Shipping Height: 3.00 In. Shipping Length: 3.00 In. Shipping Width: 3.00 In. Product...- SKU:
- C15-11451
- TS PIK:
- 21493900
- Number of Poles:
- 3
- Wire Size:
- 4 to 1/0 AWG (Aluminum/Copper)
- Short Description:
- 240 VAC, 70 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Circuit Breaker
- Used On:
- Type BR Load Center
- Voltage Rating:
- 240 VAC
- Type:
- Common Trip
- Series:
- BR
- Mounting:
- Plug-On
- Current Rating:
- 70 A
- Catalog:
- Eaton_36620_V1T1_85_CAT.pdf
- Size:
- 1.9 Inch Length x 2.9 Inch Width x 2.5 Inch Height
- Interrupting Rating:
- 10 kA at 240 VAC
- Approval:
- UL 489
- Country of Origin:
- Dominican Republic
MSRP $994.00Surplus $426.95 -
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Cutler-Hammer BRL220AFIT Miniature Circuit Breakers (MCBs)
MSRP $726.88Surplus $273.63SKU: C15-1334 Brand: Cutler-Hammer MPN: BRL220AFIT UPC: 786685232355 Shipping Weight: 0.80 lbs. Shipping Height: 3.75 In. Shipping Length: 6.25 In. Shipping Width: 2...- SKU:
- C15-1334
MSRP $726.88Surplus $273.63 -
Cutler-Hammer CA3175 Miniature Circuit Breakers (MCBs) NULL
MSRP $5,297.00Surplus $1,659.00SKU: C15-6749 Brand: Cutler-Hammer MPN: CA3175 UPC: Shipping Weight: 4.00 lbs. Shipping Height: 5.00 In. Shipping Length: 7.00 In. Shipping Width: 5.00 In. Product...- SKU:
- C15-6749
- Short Description:
- 240 VAC, 175 A, 10 kA, 3-Pole, Line and Load Terminal, CA Frame, Fixed Trip, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
- Series:
- CA
- Type:
- Molded Case, Fixed Trip, Thermal Magnetic
- Interrupting Rating:
- 10 kA at 240 VAC
- Terminal Type:
- Line and Load Terminal
- Number of Poles:
- 3
- Current Rating:
- 175 A
- Voltage Rating:
- 240 VAC
- Catalog:
- Eaton_36656_8_CAT.pdf
- Size:
- 4.13 Inch W x 2.69 Inch D x 6.5 Inch H
- Approval:
- UL
- Frame Type:
- CA
- Maximum AC Voltage Rating:
- 240
- Country of Origin:
- United States
MSRP $5,297.00Surplus $1,659.00 -
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Cutler-Hammer CH145 Miniature Circuit Breakers (MCBs)
MSRP $40.70Surplus $19.48SKU: C15-1389 Brand: Cutler-Hammer MPN: CH145 UPC: 782113510811 Shipping Weight: 0.28 lbs. Shipping Height: 3.30 In. Shipping Length: 3.00 In. Shipping Width: 0.75 In...- SKU:
- C15-1389
- TS PIK:
- 111019363
- Short Description:
- 120/240 VAC, 45 A, 10 kA, 1-Pole, Plug-On Mount, Thermal Magnetic, Circuit Breaker
- Series:
- CH
- Used On:
- CH Series Loadcenter
- Type:
- Thermal Magnetic
- Interrupting Rating:
- 10 kA
- Number of Poles:
- 1
- Approval:
- UL 489, CSA
- Mounting:
- Plug-On
- Current Rating:
- 45 A
- Wire Size:
- 14 to 2 AWG (Aluminum/Copper)
- Catalog:
- Eaton_36620_V1T1_36_V1T1_37_CAT.pdf
- Voltage Rating:
- 120/240 VAC
MSRP $40.70Surplus $19.48 -
Cutler-Hammer CH215 Miniature Circuit Breakers (MCBs) 2P 15A 240V NULL EA
MSRP $51.00Surplus $36.01Cutler-Hammer CH215 Miniature Circuit Breakers (MCBs) 2P 15A 240V NULL EA​ ARCA SKU: C15-1398 Brand: Cutler-Hammer MPN: CH215 UPC: 78211310172 Shipping Weight: 0.50 lbs. Shipping...- SKU:
- C15-1398
- Series:
- CH
- Type:
- Thermal Magnetic
- Type:
- Common Trip
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- Type CH Loadcenter
- Poles:
- 2
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Wire Size:
- (1) 14 to 8 AWG
- Wire Size:
- (2) 14 to 10 AWG
- Short Description:
- 120/240 VAC, 15 A, 10 kA, 2-Pole, Plug-On Mount, Common Trip, Thermal Magnetic
- Catalog:
- Eaton_36620_V1T1_36_V1T1_37_CAT.pdf
- Installation/Operator:
- Eaton_00008_INST.pdf
- Manufacturer Warranty:
- Eaton_00009_WARR.pdf
- Current Rating:
- 15 A
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 2
- Country of Origin:
- Dominican Republic
MSRP $51.00Surplus $36.01 -
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Cutler-Hammer CHF230 Miniature Circuit Breakers (MCBs)
MSRP $163.37Surplus $58.81SKU: C15-9610 Brand: Cutler-Hammer MPN: CHF230 UPC: 78668536190 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-9610
- TS PIK:
- 123562711
- Short Description:
- EATON CH THERMAL MAGNETIC CIRCUIT BREAKER, TYPE CHF 3/4-INCH STANDARD CIRCUIT BREAKER, 30 A, 10 kAIC, TWO-POLE, 120/240V, CHF, TRIP FLAG, COMMON BREAKER TRIP, (1) #14-8 AWG, (2) #14-10 AWG CU/AL, CHF, TYPE CH LOADCENTERS
MSRP $163.37Surplus $58.81 -
Cutler-Hammer CHQ115AF Miniature Circuit Breakers (MCBs)
MSRP $333.00Surplus $32.18SKU: C15-11631 Brand: Cutler-Hammer MPN: CHQ115AF UPC: Shipping Weight: 0.45 lbs. Shipping Height: 2.00 In. Shipping Length: 7.00 In. Shipping Width: 4.00 In...- SKU:
- C15-11631
MSRP $333.00Surplus $32.18
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