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 HQP3015H Miniature Circuit Breakers (MCBs) EA
MSRP $738.63Surplus $56.36Eaton HQP3015H Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-5272 Brand: Eaton MPN: HQP3015H UPC: 78667934450 Shipping Weight: 0.95 lbs. Shipping Height: 5.00 In. Shipping...- SKU:
- C15-5272
- Approval:
- UL 489
- Approval:
- CSA
- Amps:
- 15 A
- Interrupting Rating:
- 10000 A at 240 VAC
- Mounting:
- Plug-On
- Poles:
- 3
- Size:
- 3.2 Inch Width x 3.8 Inch Depth x 4.9 Inch Height
- Terminal Type:
- Steel Box Lug Standard Load
- Type:
- Fixed Thermal Magnetic
- Type:
- Non-Interchangeable Trip
- Type:
- Miniature
- Volts:
- 240 VAC 60 Hertz
- Gauge:
- 14 to 4 AWG Copper/Aluminum (Standard Load)
- Number of Poles:
- 3
- Catalog:
- Eaton_03771_V4T1_2_V4T1_5_V4T1_6_V4T1_46_CAT.pdf
- Voltage Rating:
- 240 VAC 60 Hertz
- Current Rating:
- 15 A
- Wire Size:
- 14 to 4 AWG Copper/Aluminum (Standard Load)
- Short Description:
- QUICkLAG INDUSTRIAL CIRCUIT BREAkER, 15A, THREE-POLE, 240V, 10 kAIC, THERMAL-MAG
- Country of Origin:
- Dominican Republic
MSRP $738.63Surplus $56.36 -
Eaton HQP3030H Miniature Circuit Breakers (MCBs) HQP 3P 30A 240V 50/60Hz 3Ph
MSRP $653.42Surplus $83.19Eaton HQP3030H Miniature Circuit Breakers (MCBs) HQP 3P 30A 240V 50/60Hz 3Ph​ ARCA SKU: C15-4149 Brand: Eaton MPN: HQP3030H UPC: 786679344521 Shipping Weight: 0.95 Shipping Height: 4.90 In...- SKU:
- C15-4149
- Approval:
- UL 489
- Approval:
- CSA
- Amps:
- 30 A
- Interrupting Rating:
- 10000 A at 240 VAC
- Mounting:
- Plug-On
- Poles:
- 3
- Size:
- 3.1 Inch Width x 3.8 Inch Depth x 4.9 Inch Height
- Terminal Type:
- Steel Box Lug Standard Load
- Type:
- Fixed Thermal Magnetic
- Type:
- Non-Interchangeable Trip
- Type:
- Miniature
- Volts:
- 240 VAC 60 Hertz
- Gauge:
- 14 to 4 AWG Copper/Aluminum (Standard Load)
- Current Rating:
- 30 A
- Number of Poles:
- 3
- Voltage Rating:
- 240 VAC 60 Hertz
- Wire Size:
- 14 to 4 AWG Copper/Aluminum (Standard Load)
- Catalog:
- Eaton_03771_V4T1_2_V4T1_5_V4T1_6_V4T1_46_CAT.pdf
MSRP $653.42Surplus $83.19 -
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Eaton mMCT-C100/4 Miniature Circuit Breakers (MCBs) 4P 100A 120/240V 50/60Hz 3Ph C Frame
MSRP $866.52Surplus $226.49Eaton mMCT-C100/4 Miniature Circuit Breakers (MCBs) 4P 100A 120/240V 50/60Hz 3Ph C Frame​ ARCA SKU: C15-1795 Brand: Eaton MPN: mMCT-C100/4 UPC: Shipping Weight: 2.05 Shipping Height: 3.00...- SKU:
- C15-1795
- Volts:
- 120/240 V
- Amps:
- 100 A
- Poles:
- 4
- Frequency Rating:
- 50/60 Hz
- Frame:
- C
MSRP $866.52Surplus $226.49 -
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Eaton mRCM-80/4/003 Miniature Circuit Breakers (MCBs) Type AC 4P 80A 120/240V 50/60Hz 3Ph
MSRP $837.20Surplus $160.29Eaton mRCM-80/4/003 Miniature Circuit Breakers (MCBs) Type AC 4P 80A 120/240V 50/60Hz 3Ph​ ARCA SKU: C15-1792 Brand: Eaton MPN: mRCM-80/4/003 UPC: Shipping Weight: 0.90 Shipping Height: 3...- SKU:
- C15-1792
- Volts:
- 120/240 V
- Amps:
- 80 A
- Poles:
- 4
- Frequency Rating:
- 50/60 Hz
MSRP $837.20Surplus $160.29 -
Eaton PGFS43105E0 Miniature Circuit Breakers (MCBs)
MSRP $4,836.37Surplus $688.23Eaton PGFS43105E0 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6818 Brand: Eaton MPN: PGFS43105E0 UPC: 786689364632 Shipping Weight: 2.50 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-6818
- TS PIK:
- 128503427
- Country of Origin:
- United States
MSRP $4,836.37Surplus $688.23 -
Eaton PKPM3-32/3/C/003-A Miniature Circuit Breakers (MCBs) 3P 32A 50/60Hz 3Ph
MSRP $816.78Surplus $97.28Eaton PKPM3-32/3/C/003-A Miniature Circuit Breakers (MCBs) 3P 32A 50/60Hz 3Ph​ ARCA SKU: C15-4655 Brand: Eaton MPN: PKPM3-32/3/C/003-A UPC: Shipping Weight: 0.95 Shipping Height: 3.00 In...- SKU:
- C15-4655
- Amps:
- 32 A
- Poles:
- 3
- Frequency Rating:
- 50/60 Hz
- Number of Poles:
- 3
MSRP $816.78Surplus $97.28 -
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Eaton PLG4-C10/1N-WE Miniature Circuit Breakers (MCBs) 1P 10A 230V 50/60Hz 1Ph
MSRP $261.37Surplus $73.14Eaton PLG4-C10/1N-WE Miniature Circuit Breakers (MCBs) 1P 10A 230V 50/60Hz 1Ph​ ARCA SKU: C15-4234 Brand: Eaton MPN: PLG4-C10/1N-WE UPC: 4046777341263 Shipping Weight: 0.25 Shipping...- SKU:
- C15-4234
- Volts:
- 230 V
- Amps:
- 10 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
MSRP $261.37Surplus $73.14 -
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Eaton PLS6-B20-MW Miniature Circuit Breakers (MCBs) PLS 1P 20A 400V 50/60Hz 1Ph IP20 Release Characteristic: B Tripping Characteristic: B 6kA
Surplus $50.07Eaton PLS6-B20-MW Miniature Circuit Breakers (MCBs) PLS 1P 20A 400V 50/60Hz 1Ph IP20 Release Characteristic: B Tripping Characteristic: B 6kA​ ARCA SKU: C15-4231 Brand: Eaton MPN: PLS6-B20-MW UPC: 9007912101772...- SKU:
- C15-4231
- Volts:
- 400 V
- Amps:
- 20 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
Surplus $50.07 -
Eaton QB1015CAF Miniature Circuit Breakers (MCBs)
MSRP $765.92Surplus $162.95Eaton QB1015CAF Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-3350 Brand: Eaton MPN: QB1015CAF UPC: 786685514420 Shipping Weight: 0.50 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-3350
- Approval:
- UL 489
- Amps:
- 15 A
- Interrupting Rating:
- 10 kA
- Mounting:
- Bolt-On
- Poles:
- 1
- Size:
- 3.5 Inch Width x 6 Inch Depth x 1 Inch Height
- Type:
- Arc Fault
- Volts:
- 120/240 V
- Specification/Technical:
- Eaton_62176_1_SPEC.pdf
- Data Sheet:
- Eaton_62566_1-4_DATA.pdf
- Number of Poles:
- 1
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 15 A
- Catalog:
- Eaton_03771_V4T1_14_V4T1_15_CAT.pdf
- Short Description:
- BOLT-ON BREAkER AFCI, 1 POLE, 15A, 10kAIC
- Series:
- QB
- Country of Origin:
- Dominican Republic
MSRP $765.92Surplus $162.95 -
Eaton QB1015EP Miniature Circuit Breakers (MCBs) QB 1P 15A 120V 50/60Hz 1Ph
MSRP $476.46Surplus $93.07Eaton QB1015EP Miniature Circuit Breakers (MCBs) QB 1P 15A 120V 50/60Hz 1Ph​ ARCA SKU: C15-2970 Brand: Eaton MPN: QB1015EP UPC: 786679185988 Shipping Weight: 0.50 Shipping Height: 2.00 In...- SKU:
- C15-2970
- Series:
- BAB
- Volts:
- 120 V
- Amps:
- 15 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
- Short Description:
- EATON QB GFCI CIRCUIT BREAKER,BOLT-ON EQUIPMENT PROTECTION,15A,10 KAIC,SINGLE-PO
- Mounting:
- Bolt-On
- Number of Poles:
- 1
MSRP $476.46Surplus $93.07 -
Eaton QB1030GF Miniature Circuit Breakers (MCBs)
MSRP $629.47Surplus $144.35SKU: C15-9844 Brand: Eaton MPN: QB1030GF UPC: 78668022242 Shipping Weight: 0.50 lbs. Shipping Height: 4.00 In. Shipping Length: 7.00 In. Shipping Width: 1.00 In...- SKU:
- C15-9844
- TS PIK:
- 127412019
MSRP $629.47Surplus $144.35 -
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Eaton QBAF1020 Miniature Circuit Breakers (MCBs) QB 1P 20A 240V 50/60Hz 1Ph
MSRP $789.55Surplus $362.11Eaton QBAF1020 Miniature Circuit Breakers (MCBs) QB 1P 20A 240V 50/60Hz 1Ph​ ARCA SKU: C15-4725 Brand: Eaton MPN: QBAF1020 UPC: 782114854853 Shipping Weight: 0.40 Shipping Height: 1.00 In...- SKU:
- C15-4725
- Series:
- QBAF
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Size:
- 1 Inch Width
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- Panelboard
- Mounting:
- Bolt-On
- Interrupting Rating:
- 10 kA
- Wire Size:
- 14 to 4 AWG (Aluminum/Copper)
- Poles:
- 1
- Short Description:
- 120/240 VAC, 20 A, 10 kA, Bolt-On Mount, Thermal Magnetic
- Catalog:
- Eaton_21247_4_9_CAT.pdf
- Data Sheet:
- Eaton_40927_1_2_DATA.pdf
- Current Rating:
- 20 A
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 1
MSRP $789.55Surplus $362.11 -
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Eaton QBCAF1015 Miniature Circuit Breakers (MCBs) QB 1P 15A 240V 50/60Hz 1Ph
MSRP $758.24Surplus $398.32Eaton QBCAF1015 Miniature Circuit Breakers (MCBs) QB 1P 15A 240V 50/60Hz 1Ph​ ARCA SKU: C15-3766 Brand: Eaton MPN: QBCAF1015 UPC: 786685244907 Shipping Weight: 0.40 Shipping Height: 1.00...- SKU:
- C15-3766
- Series:
- QBCAF
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Size:
- 1 Inch W
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- Panel Board
- Mounting:
- Bolt on
- Interrupting Rating:
- 10 kA
- Application:
- HARC
- Poles:
- 1
- Short Description:
- 120/240 VAC, 15 A, 10 kA, Bolt-On, Parallel Sensing, Thermal Magnetic
- Catalog:
- Eaton_03771_V4T1_15_CAT.pdf
MSRP $758.24Surplus $398.32 -
Eaton QBCAF1020 Miniature Circuit Breakers (MCBs) QB 1P 20A 240V 50/60Hz 1Ph
MSRP $680.65Surplus $398.32Eaton QBCAF1020 Miniature Circuit Breakers (MCBs) QB 1P 20A 240V 50/60Hz 1Ph​ ARCA SKU: C15-2590 Brand: Eaton MPN: QBCAF1020 UPC: 786685244914 Shipping Weight: 0.45 Shipping Height: 2.00...- SKU:
- C15-2590
- Series:
- QBCAF
- Type:
- Renewable
- Approval:
- UL 489
- Size:
- 1 Inch W
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- Panel Board
- Mounting:
- Bolt-On
- Interrupting Rating:
- 10 kA
- Application:
- HARC
- Poles:
- 1
- Short Description:
- 120/240 VAC, 20 A, 10 kA, Bolt-On, Thermal Magnetic
- Catalog:
- Eaton_03771_V4T1_15_CAT.pdf
- Data Sheet:
- Mersen_00727_1_2_DATA.pdf
- Current Rating:
- 20 A
- Voltage Rating:
- 120/240 VAC
- Country of Origin:
- Dominican Republic
MSRP $680.65Surplus $398.32 -
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Eaton QBGF1015 Miniature Circuit Breakers (MCBs) QBGF 1P 15A 240V 50/60Hz 1Ph
MSRP $789.55Surplus $340.38Eaton QBGF1015 Miniature Circuit Breakers (MCBs) QBGF 1P 15A 240V 50/60Hz 1Ph​ ARCA SKU: C15-4698 Brand: Eaton MPN: QBGF1015 UPC: Shipping Weight: 0.40 Shipping Height: 2.00 In. Shipping...- SKU:
- C15-4698
- Approval:
- UL 489/943/1053
- Approval:
- CSA
- Amps:
- 15 A
- Interrupting Rating:
- 10 Kiloamp
- Mounting:
- Bolt-On
- Poles:
- 1
- Size:
- 5.1 Inch Length x 3.3 Inch Width x 1.2 Inch Height
- Terminal Type:
- Extended Tang Line
- Terminal Type:
- Steel Box Lug Load
- Trip Sensitivity:
- 5 Milliamp
- Type:
- Thermal Magnetic
- Used On:
- 0
- Volts:
- 120 VAC
- Gauge:
- 14 to 4 AWG (Copper/Aluminum)
- Short Description:
- 120 VAC, 15 A, 10 kA, 5 mA Trip Level, 1-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Ground Fault Circuit Breaker
- Series:
- QBGF
MSRP $789.55Surplus $340.38 -
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Eaton QBGF1030 Miniature Circuit Breakers (MCBs) 1P 30A
MSRP $816.78Surplus $112.28Eaton QBGF1030 Miniature Circuit Breakers (MCBs) 1P 30A​ ARCA SKU: C15-3911 Brand: Eaton MPN: QBGF1030 UPC: 78667936030 Shipping Weight: 0.45 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- C15-3911
- Series:
- QBGF
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- UL 943
- Approval:
- UL 1053
- Approval:
- CSA
- Volts:
- 120 VAC
- Amps:
- 32 A
- Poles:
- 1
- Mounting:
- Bolt-On
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Extended Tang Line Terminal
- Terminal Type:
- Steel Box Lug Load Terminal
- Wire Size:
- 14 to 4 AWG Aluminum/Copper (Load)
- Trip Sensitivity:
- 5 Milliampere
- Short Description:
- 120 VAC, 30 A, 10 kA, 5 mA Trip Level, 1-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic
- Catalog:
- Eaton_21247_4_8_CAT.pdf
- TS PIK:
- 21510018
- Number of Poles:
- 1
- Current Rating:
- 30 A
- Voltage Rating:
- 120 VAC
MSRP $816.78Surplus $112.28 -
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Eaton QBGF2025 Miniature Circuit Breakers (MCBs) QB 2P 25A 240V 50/60Hz 1Ph
MSRP $1,126.80Surplus $340.45SKU: C15-2877 Brand: Eaton MPN: QBGF2025 UPC: 786679361252 Shipping Weight: 0.90 lbs. Shipping Height: 3.00 In. Shipping Length: 4.50 In. Shipping Width: 5.60 In...- SKU:
- C15-2877
- Series:
- Quicklag
- Volts:
- 240 V
- Amps:
- 25 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
- Short Description:
- QUICKLAG INDUSTRIAL GROUND FAULT THERMAL-MAGNETIC CIRCUIT BR
MSRP $1,126.80Surplus $340.45 -
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Eaton QBGF2030 Miniature Circuit Breakers (MCBs) QB 2P 30A 240V 50/60Hz 1Ph
MSRP $918.88Surplus $286.17Eaton QBGF2030 Miniature Circuit Breakers (MCBs) QB 2P 30A 240V 50/60Hz 1Ph​ ARCA SKU: C15-3738 Brand: Eaton MPN: QBGF2030 UPC: 786679361306 Shipping Weight: 0.80 Shipping Height: 3.00 In...- SKU:
- C15-3738
- Series:
- QBGF
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- UL 943
- Approval:
- UL 1053
- Approval:
- CSA
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 2
- Mounting:
- Bolt-On
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Extended Tang Line Terminal
- Terminal Type:
- Steel Box Lug Load Terminal
- Wire Size:
- 14 to 8 AWG Aluminum/Copper (Load)
- Trip Sensitivity:
- 5 Milliampere
- Short Description:
- 120/240 VAC, 30 A, 10 kA, 5 mA Trip Level, 2-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic
- Catalog:
- Eaton_21247_4_8_CAT.pdf
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 2
- Current Rating:
- 30 A
MSRP $918.88Surplus $286.17 -
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Eaton QBGF2050 Miniature Circuit Breakers (MCBs) QB 2P 50A 120/240V 50/60Hz 1Ph
MSRP $1,007.36Surplus $323.61SKU: C15-3963 Brand: Eaton MPN: QBGF2050 UPC: 78667937005 Shipping Weight: 0.80 lbs. Shipping Height: 2.00 In. Shipping Length: 6.00 In. Shipping Width: 4.00 In...- SKU:
- C15-3963
- Series:
- QBGF
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- UL 943
- Approval:
- UL 1053
- Approval:
- CSA
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 2
- Mounting:
- Bolt on
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Extended Tang Line Terminal
- Terminal Type:
- Steel Box Lug Load Terminal
- Trip Sensitivity:
- 5 Milliampere
- Short Description:
- 120/240 VAC, 50 A, 10 kA, 5 mA Trip Level, 2-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic
- Catalog:
- Eaton_21247_4_8_CAT.pdf
MSRP $1,007.36Surplus $323.61 -
Eaton QBGFBR2015VH09 Miniature Circuit Breakers (MCBs) QBGF 2P 15A 120/240V 50/60Hz 1Ph EA
MSRP $3,743.58Surplus $9.60SKU: C15-5049 Brand: Eaton MPN: QBGFBR2015VH09 UPC: Shipping Weight: 0.32 lbs. Shipping Height: 4.00 In. Shipping Length: 5.00 In. Shipping Width: 5.00 In. Product...- SKU:
- C15-5049
- Series:
- Quicklag
- Volts:
- 120/240 V
- Amps:
- 15 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
- Number of Poles:
- 2
MSRP $3,743.58Surplus $9.60
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