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 BAB3100HS Miniature Circuit Breakers (MCBs) BA 3P 100A 240V 50/60Hz 3Ph EA
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Eaton BAB3100HS Miniature Circuit Breakers (MCBs) BA 3P 100A 240V 50/60Hz 3Ph EA​ ARCA SKU: C15-3883 Brand: Eaton MPN: BAB3100HS UPC: 786679509722 Shipping Weight: 1.40 lbs. Shipping...- SKU:
- C15-3883
- Series:
- BAB
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA
- Volts:
- 240 VAC
- Amps:
- 32 A
- Poles:
- 3
- Mounting:
- Bolt-On
- Interrupting Rating:
- 10000 A at 240 VAC
- Terminal Type:
- Extended Tang Line Terminal
- Terminal Type:
- Box Lug Load Terminal
- Wire Size:
- 8 to 1/0 AWG (Aluminum/Copper
- Wire Size:
- Load)
- Short Description:
- 240 VAC, 100 A, 10 kA, 3-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Shunt Trip, Thermal Magnetic, Miniature
- Catalog:
- Eaton_03771_V4T1_11_V4T1_12_V4T1_45_CAT.pdf
- Current Rating:
- 100 A
- Voltage Rating:
- 240 VAC
- Number of Poles:
- 3
- TS PIK:
- 107004142
Surplus $636.79 -
Eaton BAB3100HT Miniature Circuit Breakers (MCBs) BAB 3P 100A 240V 50/60Hz 3Ph
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Eaton BAB3100HT Miniature Circuit Breakers (MCBs) BAB 3P 100A 240V 50/60Hz 3Ph​ ARCA SKU: C15-3112 Brand: Eaton MPN: BAB3100HT UPC: 782116940820 Shipping Weight: 1.05 Shipping Height: 3.00...- SKU:
- C15-3112
- Series:
- BAB
- Volts:
- 240 V
- Amps:
- 100 A
- Poles:
- 3
- Frequency Rating:
- 50/60 Hz
- Short Description:
- EATON BAB THERMAL MAGNETIC CIRCUIT BREAKER,QUICKLAG INDUSTRIAL THERMAL-MAGNETIC
- Number of Poles:
- 3
Surplus $653.18 -
Eaton BABF1020 Miniature Circuit Breakers (MCBs) BA 1P 20A 240V 50/60Hz 1Ph EA
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Eaton BABF1020 Miniature Circuit Breakers (MCBs) BA 1P 20A 240V 50/60Hz 1Ph EA​ ARCA SKU: C15-1111 Brand: Eaton MPN: BABF1020 UPC: 786685405063 Shipping Weight: 0.25 lbs. Shipping...- SKU:
- C15-1111
- Amps:
- 32 A
- Poles:
- 1
- Mounting:
- Bolt-On
- Interrupting Rating:
- 10 kA
- Short Description:
- 120/240 VAC, 20 A, 10 kA, 1-Pole, Ring/Spade Lug Terminal, Bolt-On Mount, Thermal Magnetic, Branch
- Catalog:
- Eaton_36648_1_2_CAT.pdf
- TS PIK:
- 123730136
- Current Rating:
- 15 A
- Number of Poles:
- 1
Surplus $136.40 -
Eaton BABFL020 Miniature Circuit Breakers (MCBs) BA 1P 20A 120/240V 50/60Hz 1Ph EA
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Eaton BABFL020 Miniature Circuit Breakers (MCBs) BA 1P 20A 120/240V 50/60Hz 1Ph EA​ ARCA SKU: C15-5143 Brand: Eaton MPN: BABFL020 UPC: Shipping Weight: 0.25 lbs. Shipping Height: 1.00 In...- SKU:
- C15-5143
- Series:
- Quicklag
- Volts:
- 120/240 V
- Amps:
- 20 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
- Number of Poles:
- 1
Surplus $275.82 -
Eaton BABRP1015 Miniature Circuit Breakers (MCBs) BAB 1P 15A 120V 50/60Hz 1Ph
Surplus $291.60Stock: Loading...
Eaton BABRP1015 Miniature Circuit Breakers (MCBs) BAB 1P 15A 120V 50/60Hz 1Ph​ ARCA SKU: C15-1113 Brand: Eaton MPN: BABRP1015 UPC: 782116062294 Shipping Weight: 0.55 lbs. Shipping...- SKU:
- C15-1113
- Series:
- BAB
- Volts:
- 120 V
- Amps:
- 15 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
- Short Description:
- EATON TYPE BAB REMOTELY OPERATED BOLT-ON CIRCUIT BREAKER, 15A, SINGLE-POLE, 120V
- Number of Poles:
- 1
Surplus $291.60 -
Eaton BABRP1020 Miniature Circuit Breakers (MCBs) BA 1P 20A 240V 50/60Hz 1Ph EA
Surplus $385.83Stock: Loading...
Eaton BABRP1020 Miniature Circuit Breakers (MCBs) BA 1P 20A 240V 50/60Hz 1Ph EA​ ARCA SKU: C15-1114 Brand: Eaton MPN: BABRP1020 UPC: 782116062300 Shipping Weight: 0.55 Shipping Height: 4...- SKU:
- C15-1114
- Series:
- BABRP
- Type:
- Branch
- Approval:
- UL 489
- Approval:
- CSA 22.2
- Volts:
- 120 VAC at 50/60 Hz
- Amps:
- 32 A
- Poles:
- 1
- Interrupting Rating:
- 10 kA
- Application:
- Lighting Control
- Application:
- Energy Management
- Installation:
- Bolt-On
- Short Description:
- 120 VAC 50/60 Hz, 20 A, 10 kA, 1-Pole, Bolt-On
- Catalog:
- Eaton_03771_V4T1_30_V4T1_31_CAT.pdf
- Voltage Rating:
- 120 VAC
- Current Rating:
- 20 A
- Number of Poles:
- 1
Surplus $385.83 -
Eaton BABRP2020 Miniature Circuit Breakers (MCBs) BAB 2P 20A 120V 50/60Hz 1Ph
Surplus $644.03Stock: Loading...
Eaton BABRP2020 Miniature Circuit Breakers (MCBs) BAB 2P 20A 120V 50/60Hz 1Ph​ ARCA SKU: C15-3009 Brand: Eaton MPN: BABRP2020 UPC: 782116062348 Shipping Weight: 1.00 Shipping Height: 4.00...- SKU:
- C15-3009
- Series:
- BAB
- Type:
- Branch
- Approval:
- UL 489
- Approval:
- CSA 22.2
- Volts:
- 120/240 VAC at 50/60 Hz
- Amps:
- 32 A
- Poles:
- 2
- Interrupting Rating:
- 10 kA
- Application:
- Lighting Control
- Application:
- Energy Management
- Installation:
- Bolt-On
- Short Description:
- 120/240 VAC 50/60 Hz, 20 A, 10 kA, 2-Pole, Bolt-On
- Catalog:
- Eaton_03771_V4T1_30_V4T1_31_CAT.pdf
- Current Rating:
- 20 A
- Number of Poles:
- 2
- Voltage Rating:
- 120/240 VAC
- Mounting:
- Plug-On
Surplus $644.03 -
Eaton BABRSP1015 Miniature Circuit Breakers (MCBs) BAB 1P 15A 120V 50/60Hz 1Ph
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Eaton BABRSP1015 Miniature Circuit Breakers (MCBs) BAB 1P 15A 120V 50/60Hz 1Ph​ ARCA SKU: C15-2536 Brand: Eaton MPN: BABRSP1015 UPC: 782116062539 Shipping Weight: 0.54 Shipping Height: 3...- SKU:
- C15-2536
- Series:
- BAB
- Volts:
- 120 V
- Amps:
- 15 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
- Short Description:
- SOLENOID OPERATED BKR /W STATUS CONTACT
- Number of Poles:
- 1
Surplus $305.86 -
Eaton BABRSP1020 Miniature Circuit Breakers (MCBs) BAB 1P 20A 240V 50/60Hz 1Ph EA Remote Operation
Surplus $330.62Stock: Loading...
Eaton BABRSP1020 Miniature Circuit Breakers (MCBs) BAB 1P 20A 240V 50/60Hz 1Ph EA Remote Operation​ ARCA SKU: C15-1116 Brand: Eaton MPN: BABRSP1020 UPC: 782116062546 Shipping Weight: 0.55 lbs...- SKU:
- C15-1116
- Series:
- BABRSP
- Type:
- Branch
- Approval:
- UL 489
- Approval:
- CSA 22.2
- Volts:
- 120 VAC at 50/60 Hz
- Amps:
- 32 A
- Poles:
- 1
- Interrupting Rating:
- 10 kA
- Application:
- Lighting Control
- Application:
- Energy Management
- Installation:
- Bolt-On
- Short Description:
- 120 VAC 50/60 Hz, 20 A, 10 kA, 1-Pole, Bolt-On
- Catalog:
- Eaton_03771_V4T1_30_V4T1_31_CAT.pdf
- TS PIK:
- 119703660
- Current Rating:
- 20 A
- Voltage Rating:
- 120 VAC
- Number of Poles:
- 1
Surplus $330.62 -
Eaton BABRSP2030 Miniature Circuit Breakers (MCBs) BAB 2P 30A 24V 50/60Hz 1Ph EA Remote Operation
Surplus $916.11Stock: Loading...
Eaton BABRSP2030 Miniature Circuit Breakers (MCBs) BAB 2P 30A 24V 50/60Hz 1Ph EA Remote Operation​ ARCA SKU: C15-2843 Brand: Eaton MPN: BABRSP2030 UPC: 782116062607 Shipping Weight: 1.00 lbs...- SKU:
- C15-2843
- Series:
- BAB
- Volts:
- 24 V
- Amps:
- 30 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
- Short Description:
- SOLINOID OPERATED BKR /W STATUS CONTACT
- TS PIK:
- 119703666
- Number of Poles:
- 2
Surplus $916.11 -
Eaton BABRSP2040 Miniature Circuit Breakers (MCBs) BAB 2P 40A 240V 50/60Hz 1Ph
Surplus $926.53Stock: Loading...
Eaton BABRSP2040 Miniature Circuit Breakers (MCBs) BAB 2P 40A 240V 50/60Hz 1Ph​ ARCA SKU: C15-2739 Brand: Eaton MPN: BABRSP2040 UPC: 786685536019 Shipping Weight: 1.05 Shipping Height: 3...- SKU:
- C15-2739
- Series:
- BAB
- Volts:
- 240 V
- Amps:
- 40 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
- Short Description:
- SOLENOID OPERATED BKR /W STATUS CONTACT
- Number of Poles:
- 2
Surplus $926.53 -
Eaton BD1515 Miniature Circuit Breakers (MCBs) 120V EA
Surplus $30.77Stock: Loading...
Eaton BD1515 Miniature Circuit Breakers (MCBs) 120V EA​ ARCA SKU: C15-1119 Brand: Eaton MPN: BD1515 UPC: 786676369053 Shipping Weight: 0.40 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-1119
- Series:
- Type BD
- Type:
- Thermal Magnetic
- Type:
- Duplex
- Approval:
- UL 489
- Size:
- 1 Inch Width x 2.9 Inch Depth x 2.5 Inch Height
- Volts:
- 120 VAC
- Amps:
- 32 A
- Used On:
- BR Series Load Center
- Poles:
- 1
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Wire Size:
- 14 to 4 AWG Copper/Aluminum
- Short Description:
- 120 VAC, 15 A, 10 kA, 1-Pole, Plug-On Mount, BD Breaker, Duplex, Thermal Magnetic
- Catalog:
- Eaton_36620_V1T1_87_CAT.pdf
- TS PIK:
- 21493929
- Number of Poles:
- 1
- Current Rating:
- 15 A
- Voltage Rating:
- 120 VAC
Surplus $30.77 -
Eaton BD1520 Miniature Circuit Breakers (MCBs) 15-20A 120V EA
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Eaton BD1520 Miniature Circuit Breakers (MCBs) 15-20A 120V EA​ ARCA SKU: C15-1120 Brand: Eaton MPN: BD1520 UPC: 78667636910 Shipping Weight: 0.40 lbs. Shipping Height: 2.00 In...- SKU:
- C15-1120
- Series:
- BD
- Type:
- Duplex
- Approval:
- UL 489
- Volts:
- 120 VAC
- Amps:
- 32 A
- Used On:
- BR Series Load Center
- Poles:
- 1
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Wire Size:
- 14 to 4 AWG (Copper/Aluminum)
- Short Description:
- 120 VAC, 15/20 A, 10 kA, 1-Pole, Plug-On Mount, BD Breaker, Duplex, Thermal Magnetic
- Catalog:
- Eaton_36620_V1T1_87_CAT.pdf
- TS PIK:
- 21493931
- Voltage Rating:
- 120 VAC
- Current Rating:
- 15/20 A
- Number of Poles:
- 1
Surplus $14.20 -
Eaton BD1530 Miniature Circuit Breakers (MCBs) BD 1P 15A/30A 240V 50/60Hz 1Ph EA
Surplus $17.24Stock: Loading...
Eaton BD1530 Miniature Circuit Breakers (MCBs) BD 1P 15A/30A 240V 50/60Hz 1Ph EA​ ARCA SKU: C15-1121 Brand: Eaton MPN: BD1530 UPC: 786676369152 Shipping Weight: 0.40 Shipping Height: 4.00...- SKU:
- C15-1121
- Series:
- BD
- Type:
- Current Limiting
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Volts:
- 120 VAC
- Amps:
- 32 A
- Used On:
- Loadcenter
- Poles:
- 1
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Wire Size:
- 14 to 4 AWG (Aluminum/Copper)
- Short Description:
- 120 VAC, 15/30 A, 10 kA, 1-Pole, Plug-On Mount, BD Breaker, Duplex, Thermal Magnetic
- Catalog:
- Eaton_36620_V1T1_87_CAT.pdf
- Data Sheet:
- Eaton_54201_1_2_DATA.pdf
- Voltage Rating:
- 120 VAC
- Current Rating:
- 15/30 A
- Number of Poles:
- 1
Surplus $17.24 -
Eaton BD2015 Miniature Circuit Breakers (MCBs) 120V
Surplus $22.86Stock: Loading...
Eaton BD2015 Miniature Circuit Breakers (MCBs) 120V​ ARCA SKU: C15-3815 Brand: Eaton MPN: BD2015 UPC: 78667636920 Shipping Weight: 0.40 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- C15-3815
- Series:
- BD
- Type:
- Thermal Magnetic
- Type:
- Duplex
- Approval:
- UL 489
- Volts:
- 120 VAC
- Amps:
- 32 A
- Used On:
- Loadcenter
- Poles:
- 2
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Wire Size:
- 14 to 4 AWG (Aluminum/Copper)
- Short Description:
- 120 VAC, 20/15 A, 10 kA, 1-Pole, Plug-On Mount, BD Breaker, Duplex, Thermal Magnetic
- Catalog:
- Eaton_36620_V1T1_87_CAT.pdf
- TS PIK:
- 21493933
- Current Rating:
- 20/15 A
- Number of Poles:
- 2
- Voltage Rating:
- 120 VAC
Surplus $22.86 -
Eaton BD2020 Miniature Circuit Breakers (MCBs) 120V EA
Surplus $32.65Stock: Loading...
Eaton BD2020 Miniature Circuit Breakers (MCBs) 120V EA​ ARCA SKU: C15-1122 Brand: Eaton MPN: BD2020 UPC: 78667636925 Shipping Weight: 0.40 lbs. Shipping Height: 1.00 In. Shipping...- SKU:
- C15-1122
- Series:
- BD
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Size:
- 1.6 Inch Width x 3.2 Inch Depth x 3 Inch Height
- Volts:
- 120 VAC
- Amps:
- 32 A
- Used On:
- BR Series Load Center
- Poles:
- 1
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Wire Size:
- 14 to 4 AWG Copper/Aluminum
- Short Description:
- 120 VAC, 20 A, 10 kA, 1-Pole, Plug-On Mount, BD Breaker, Duplex, Thermal Magnetic
- Catalog:
- Eaton_36620_V1T1_87_CAT.pdf
- Data Sheet:
- Eaton_54909_2_DATA.pdf
- TS PIK:
- 21493934
- Voltage Rating:
- 120 VAC
- Current Rating:
- 20 A
- Number of Poles:
- 1
Surplus $32.65 -
Eaton BD2030 Miniature Circuit Breakers (MCBs) BD 1P 20A/30A 240V 50/60Hz 1Ph EA
Surplus $19.48Stock: Loading...
Eaton BD2030 Miniature Circuit Breakers (MCBs) BD 1P 20A/30A 240V 50/60Hz 1Ph EA​ ARCA SKU: C15-1123 Brand: Eaton MPN: BD2030 UPC: 786676369305 Shipping Weight: 0.40 lbs. Shipping...- SKU:
- C15-1123
- Series:
- BD
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Volts:
- 120 VAC
- Amps:
- 32 A
- Used On:
- BR Series Load Center
- Poles:
- 1
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Wire Size:
- 14 to 4 AWG (Copper/Aluminum)
- Short Description:
- 120 VAC, 20/30 A, 10 kA, 1-Pole, Plug-On Mount, BD Breaker, Duplex, Thermal Magnetic
- Catalog:
- Eaton_36620_V1T1_87_CAT.pdf
- Number of Poles:
- 1
- Voltage Rating:
- 120 VAC
- Current Rating:
- 20/30 A
- TS PIK:
- 21493935
Surplus $19.48 -
Eaton BQ2202120 Miniature Circuit Breakers (MCBs) BQ 2P 20A 240V 50/60Hz 3Ph EA
Surplus $51.64Stock: Loading...
Eaton BQ2202120 Miniature Circuit Breakers (MCBs) BQ 2P 20A 240V 50/60Hz 3Ph EA​ ARCA SKU: C15-1139 Brand: Eaton MPN: BQ2202120 UPC: 786676371308 Shipping Weight: 0.75 Shipping Height: 3...- SKU:
- C15-1139
- Series:
- BQ
- 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
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Wire Size:
- 14 to 4 AWG (Aluminum/Copper)
- Short Description:
- 120/240 VAC, 20 A, 10 kA, 1-Pole Outer Left/1-Pole Outer Right/2-Pole Center, Plug-On Mount, BQ Breaker, Independent Trip, Quadplex, Thermal Magnetic
- Catalog:
- Eaton_36620_V1T1_83_V1T1_87_CAT.pdf
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 2
- Current Rating:
- 20 A
Surplus $51.64
