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 QBGF1030 Miniature Circuit Breakers (MCBs) 1P 30A
MSRP $600.00Surplus $82.48Eaton 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 $600.00Surplus $82.48 -
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Eaton QBGF2025 Miniature Circuit Breakers (MCBs) QB 2P 25A 240V 50/60Hz 1Ph
MSRP $827.74Surplus $250.09SKU: 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 $827.74Surplus $250.09 -
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Eaton QBGF2030 Miniature Circuit Breakers (MCBs) QB 2P 30A 240V 50/60Hz 1Ph
MSRP $675.00Surplus $210.22Eaton 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 $675.00Surplus $210.22 -
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Eaton QBGF2050 Miniature Circuit Breakers (MCBs) QB 2P 50A 120/240V 50/60Hz 1Ph
MSRP $740.00Surplus $237.72SKU: 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 $740.00Surplus $237.72 -
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Eaton QBGFBR2015VH09 Miniature Circuit Breakers (MCBs) QBGF 2P 15A 120/240V 50/60Hz 1Ph EA
MSRP $2,750.00Surplus $7.05SKU: 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 $2,750.00Surplus $7.05 -
Eaton QBGFEP1015 Miniature Circuit Breakers (MCBs) QBGF 1P 15A 240V 50/60Hz 1Ph EA
MSRP $949.00Surplus $83.68Eaton QBGFEP1015 Miniature Circuit Breakers (MCBs) QBGF 1P 15A 240V 50/60Hz 1Ph EA​ ARCA SKU: C15-3158 Brand: Eaton MPN: QBGFEP1015 UPC: 786679145111 Shipping Weight: 0.40 lbs. Shipping...- SKU:
- C15-3158
- Series:
- QBGFEP
- 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:
- 30 MilliA
- Short Description:
- 120 VAC, 15 A, 10 kA, 30 mA Trip Level, 1-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Equipment Protector
- Catalog:
- Eaton_36690_4_9_CAT.pdf
- Voltage Rating:
- 120 VAC
- Current Rating:
- 15 A
- Number of Poles:
- 1
- TS PIK:
- 21505082
- Country of Origin:
- Dominican Republic
MSRP $949.00Surplus $83.68 -
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Eaton QBGFEP1015W1 Miniature Circuit Breakers (MCBs)
MSRP $1,027.00Surplus $277.29SKU: C15-19644 Brand: Eaton MPN: QBGFEP1015W1 UPC: 78667941500 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-19644
- Short Description:
- EATON QB GFCI CIRCUIT BREAKER,GROUND FAULT CIRCUIT BREAKER,BELL ALARM,15A,10 kAIC,SINGLE-POLE,120V,NON-INTERCHANGEABLE,30 MA TRIP SENSITIVITY,QBGFEP
MSRP $1,027.00Surplus $277.29 -
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Eaton QBGFEP1015W2 Miniature Circuit Breakers (MCBs)
MSRP $1,020.00Surplus $275.40SKU: C15-19640 Brand: Eaton MPN: QBGFEP1015W2 UPC: 78667941508 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-19640
- Short Description:
- QBGFEP 1P15A 30MA 10kA 120/240V W AUX SW
MSRP $1,020.00Surplus $275.40 -
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Eaton QBGFEP1020 Miniature Circuit Breakers (MCBs) EA
MSRP $945.38Surplus $340.33SKU: C15-11064 Brand: Eaton MPN: QBGFEP1020 UPC: 78667914512 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-11064
- TS PIK:
- 21505083
MSRP $945.38Surplus $340.33 -
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Eaton QBGFEP1020W1 Miniature Circuit Breakers (MCBs)
MSRP $202.00Surplus $54.54SKU: C15-19643 Brand: Eaton MPN: QBGFEP1020W1 UPC: 78667941502 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-19643
- Short Description:
- EATON QB GFCI CIRCUIT BREAKER,GROUND FAULT CIRCUIT BREAKER,BELL ALARM,20A,10 kAIC,SINGLE-POLE,120V,NON-INTERCHANGEABLE,30 MA TRIP SENSITIVITY,QBGFEP
MSRP $202.00Surplus $54.54 -
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Eaton QBGFEP1020W2 Miniature Circuit Breakers (MCBs)
MSRP $998.00Surplus $171.30SKU: C15-11611 Brand: Eaton MPN: QBGFEP1020W2 UPC: Shipping Weight: 0.45 lbs. Shipping Height: 2.00 In. Shipping Length: 7.00 In. Shipping Width: 4.00 In. Product...- SKU:
- C15-11611
- TS PIK:
- 107003234
- Short Description:
- QBGFEP 1P20A 30MA 10kA 120/240V W AUX SW
MSRP $998.00Surplus $171.30 -
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Eaton QBGFEP1025W1 Miniature Circuit Breakers (MCBs)
MSRP $1,393.00Surplus $376.11SKU: C15-19642 Brand: Eaton MPN: QBGFEP1025W1 UPC: 78667941504 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-19642
- Short Description:
- 1P 25A 30MA 10kAIC 120/240VAC
MSRP $1,393.00Surplus $376.11 -
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Eaton QBGFEP1025W2 Miniature Circuit Breakers (MCBs)
MSRP $3,315.00Surplus $895.05SKU: C15-19639 Brand: Eaton MPN: QBGFEP1025W2 UPC: 78667941512 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-19639
- Short Description:
- QBGFEP 1P25A 30MA 10kA 120/240V W AUX SW
MSRP $3,315.00Surplus $895.05 -
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Eaton QBGFEP1030W1 Miniature Circuit Breakers (MCBs)
MSRP $1,393.00Surplus $376.11SKU: C15-19641 Brand: Eaton MPN: QBGFEP1030W1 UPC: 78667941506 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-19641
- Type:
- Thermal Magnetic, Non-Interchangeable Trip, Special Application Circuit Protector, Miniature
- Voltage Rating:
- 120 VAC
- Interrupting Rating:
- 10000 A at 120 VAC
- Wire Size:
- 14 to 8 AWG Copper (Standard Load)
- Trip Sensitivity:
- 30 MilliA
- Size:
- 3.3 Inch Width x 5.1 Inch Depth x 1.1 Inch Height
- Number of Poles:
- 1
- Mounting:
- Bolt-On
- Current Rating:
- 30 A
- Short Description:
- EATON QB GFCI CIRCUIT BREAKER,GROUND FAULT CIRCUIT BREAKER,BELL ALARM,30A,10 kAIC,SINGLE-POLE,120V,NON-INTERCHANGEABLE,30 MA TRIP SENSITIVITY,QBGFEP
- Terminal Type:
- Steel Box Lug Standard Load
- Approval:
- UL 489/943
- Catalog:
- Eaton_03771_V4T1_3-V4T1_46_CAT.pdf
MSRP $1,393.00Surplus $376.11 -
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Eaton QBGFEP1030W2 Miniature Circuit Breakers (MCBs)
MSRP $1,917.00Surplus $517.59SKU: C15-19638 Brand: Eaton MPN: QBGFEP1030W2 UPC: 78667941514 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-19638
- Short Description:
- QBGFEP 1P30A 30MA 10kA 120/240V W AUX SW
MSRP $1,917.00Surplus $517.59 -
Eaton QBGFEP1040 Miniature Circuit Breakers (MCBs) EA
MSRP $869.56Surplus $237.69SKU: C15-9284 Brand: Eaton MPN: QBGFEP1040 UPC: 78667911729 Shipping Weight: 0.45 lbs. Shipping Height: 1.00 In. Shipping Length: 6.00 In. Shipping Width: 4.00 In...- SKU:
- C15-9284
- Short Description:
- QUICKLAG INDUSTRIAL GROUND FAULT THERMAL-MAGNETIC CIRCUIT BREAKER, SINGLE-POLE,
- Number of Poles:
- 1
- Country of Origin:
- Dominican Republic
MSRP $869.56Surplus $237.69 -
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Eaton QBGFEP2015 Miniature Circuit Breakers (MCBs)
MSRP $986.66Surplus $437.79SKU: C15-4960 Brand: Eaton MPN: QBGFEP2015 UPC: 78667947347 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-4960
- TS PIK:
- 107003989
- Mounting:
- Bolt-On
- Number of Poles:
- 2
- Terminal Type:
- Steel Box Lug Standard Load
- Voltage Rating:
- 120/240 VAC
- Type:
- Thermal Magnetic, Non-Interchangeable Trip, Equipment Breaker, Miniature
- Interrupting Rating:
- 10000 A at 120/240 VAC
- Wire Size:
- 14 to 4 AWG/14 to 8 AWG Copper/Aluminum (Standard Load)
- Size:
- 4.5 Inch Width x 5.7 Inch Depth x 3 Inch Height
- Short Description:
- EATON QB GFCI CIRCUIT BREAKER,GROUND FAULT CIRCUIT BREAKER,BOLT-ON MOUNTING,15A,10 kAIC,TWO-POLE,120/240V,NON-INTERCHANGEABLE,30 MA TRIP SENSITIVITY,QBGFEP
- Current Rating:
- 15 A
- Catalog:
- Eaton_03771_V4T1_3-V4T1_46_CAT.pdf
- Trip Sensitivity:
- 30 MilliA
- Approval:
- UL 489/943
MSRP $986.66Surplus $437.79 -
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Eaton QBGFEP2015VH09 Miniature Circuit Breakers (MCBs) QBGF 2P 15A 120/240V 50/60Hz 1Ph
MSRP $1,800.00Surplus $661.61SKU: C15-5009 Brand: Eaton MPN: QBGFEP2015VH09 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-5009
MSRP $1,800.00Surplus $661.61 -
Eaton QBGFEP2020 Miniature Circuit Breakers (MCBs) QB 2P 20A 240V 50/60Hz 1Ph
MSRP $1,650.00Surplus $126.08SKU: C15-4184 Brand: Eaton MPN: QBGFEP2020 UPC: 78667914515 Shipping Weight: 0.75 lbs. Shipping Height: 3.00 In. Shipping Length: 7.00 In. Shipping Width: 4.00 In...- SKU:
- C15-4184
- Series:
- QBGFEP
- 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:
- 30 MilliA
- Short Description:
- 120/240 VAC, 20 A, 10 kA, 30 mA Trip Level, 2-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Equipment Protector
- Catalog:
- Eaton_03771_V4T1_17_CAT.pdf
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 2
- Current Rating:
- 20 A
- Country of Origin:
- Dominican Republic
MSRP $1,650.00Surplus $126.08 -
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Eaton QBGFEP2025 Miniature Circuit Breakers (MCBs)
MSRP $1,387.00Surplus $374.49SKU: C15-19663 Brand: Eaton MPN: QBGFEP2025 UPC: 78667914516 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-19663
- Type:
- Thermal Magnetic, Equipment Breaker, Miniature
- Voltage Rating:
- 120/240 VAC
- Interrupting Rating:
- 10000 A at 120/240 VAC
- Terminal Type:
- Steel Box Lug Standard Load
- Wire Size:
- 14 to 4 AWG/14 to 8 AWG Copper/Aluminum (Standard Load)
- Short Description:
- 2P 25A GF BKR 30MA 120/240VAC
- Mounting:
- Bolt-On
- Trip Sensitivity:
- 30 MilliA
- Catalog:
- Eaton_03771_V4T1_3-V4T1_46_CAT.pdf
- Approval:
- UL 489/943
- Number of Poles:
- 2
- Current Rating:
- 25 A
MSRP $1,387.00Surplus $374.49
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