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 QBHGFEP2025VH09 Miniature Circuit Breakers (MCBs) QBH 2P 25A 120/240V 50/60Hz 1Ph EA
MSRP $2,200.00Surplus $314.00SKU: C15-5012 Brand: Eaton MPN: QBHGFEP2025VH09 UPC: Shipping Weight: 0.32 lbs. Shipping Height: 2.00 In. Shipping Length: 5.00 In. Shipping Width: 4.00 In. Product...- SKU:
- C15-5012
- Series:
- Quicklag
- Volts:
- 120/240 V
- Amps:
- 25 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
- Number of Poles:
- 2
MSRP $2,200.00Surplus $314.00 -
Eaton QBHGFT1020 Miniature Circuit Breakers (MCBs) QBH 1P 20A 240V 50/60Hz 1Ph EA
MSRP $820.84Surplus $138.75Eaton QBHGFT1020 Miniature Circuit Breakers (MCBs) QBH 1P 20A 240V 50/60Hz 1Ph EA​ ARCA SKU: C15-2233 Brand: Eaton MPN: QBHGFT1020 UPC: 10786680131032 Shipping Weight: 0.45 lbs. Shipping...- SKU:
- C15-2233
- Approval:
- UL 489
- Size:
- 3 Inch Width x 5 Inch Depth x 1 Inch Height
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 1
- Interrupting Rating:
- 22 kA
- Terminal Type:
- Cable-In/Cable-Out
- Trip Sensitivity:
- 5 Milliamp
- Short Description:
- 120/240 VAC, 20 A, 1-Pole, 22 kA, Non-Interchangeable Trip
- TS PIK:
- 126205866
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 1
- Current Rating:
- 20 A
- Series:
- QBH
- Country of Origin:
- Dominican Republic
MSRP $820.84Surplus $138.75 -
Eaton QBHGFT1020V Miniature Circuit Breakers (MCBs) QB 1P 20A 120V 50/60Hz 1Ph
MSRP $774.00Surplus $448.15SKU: C15-2695 Brand: Eaton MPN: QBHGFT1020V UPC: 786679139868 Shipping Weight: 0.40 lbs. Shipping Height: 1.20 In. Shipping Length: 5.30 In. Shipping Width: 5.10 In...- SKU:
- C15-2695
- Series:
- Quicklag
- Volts:
- 120 V
- Amps:
- 20 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
- Short Description:
- EATON QB GFCI CIRCUIT BREAKER,GROUND FAULT CIRCUIT BREAKER,50 DEGREES,20A,22 KAI
MSRP $774.00Surplus $448.15 -
Eaton QBHGFT1020W1 Miniature Circuit Breakers (MCBs) QB 1P 20A 120V 50/60Hz 1Ph
MSRP $130.00Surplus $15.48Eaton QBHGFT1020W1 Miniature Circuit Breakers (MCBs) QB 1P 20A 120V 50/60Hz 1Ph​ ARCA SKU: C15-4432 Brand: Eaton MPN: QBHGFT1020W1 UPC: Shipping Weight: 0.45 lbs. Shipping Height: 1.00 In...- SKU:
- C15-4432
- Series:
- Quicklag
- Volts:
- 120 V
- Amps:
- 20 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
- Number of Poles:
- 1
MSRP $130.00Surplus $15.48 -
Eaton QBHGFT2020 Miniature Circuit Breakers (MCBs) QB 2P 20A 240V 50/60Hz 1Ph
MSRP $1,518.85Surplus $353.10SKU: C15-3341 Brand: Eaton MPN: QBHGFT2020 UPC: 786676027823 Shipping Weight: 0.70 lbs. Shipping Height: 3.00 In. Shipping Length: 7.00 In. Shipping Width: 3.00 In...- SKU:
- C15-3341
- Approval:
- UL 489
- Amps:
- 20 A
- Interrupting Rating:
- 22 kA
- Mounting:
- Bolt-On
- Poles:
- 2
- Size:
- 2.75 Inch Width x 4.5 Inch Depth x 2 Inch Height
- Terminal Type:
- Steel Box Lug Standard Load
- Trip Sensitivity:
- 0
- Type:
- Miniature
- Volts:
- 120/240 VAC
- Gauge:
- 14 to 4 AWG/14 to 8 AWG Copper/Aluminum (Standard Load)
- Specification/Technical:
- Eaton_33370_1_SPEC.pdf
- Voltage Rating:
- 120/240 VAC
- Catalog:
- Eaton_03771_V4T1_3-V4T1_46_CAT.pdf
- Current Rating:
- 20 A
- Wire Size:
- 14 to 4 AWG/14 to 8 AWG Copper/Aluminum (Standard Load)
- Number of Poles:
- 2
- Short Description:
- EATON QB GFCI CIRCUIT BREAKER,GROUND FAULT CIRCUIT BREAKER,20A,22 kAIC,TWO-POLE,
- Country of Origin:
- Dominican Republic
MSRP $1,518.85Surplus $353.10 -
Eaton QBHW1015 Miniature Circuit Breakers (MCBs) 1P 15A 240V EA
MSRP $136.86Surplus $22.69Eaton QBHW1015 Miniature Circuit Breakers (MCBs) 1P 15A 240V EA​ ARCA SKU: C15-3890 Brand: Eaton MPN: QBHW1015 UPC: 786679392003 Shipping Weight: 0.30 lbs. Shipping Height: 1.00 In...- SKU:
- C15-3890
- Series:
- QBHW
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 1
- Mounting:
- Bolt-On
- Interrupting Rating:
- 22000 A at 120/240 VAC
- Interrupting Rating:
- 5000 A at 24 to 48 VDC
- Interrupting Rating:
- 3800 A at 62.5 VDC
- Terminal Type:
- Extended Tang Line Terminal
- Terminal Type:
- Box Lug Load Terminal
- Wire Size:
- 14 to 4 AWG Aluminum/Copper (Load)
- Short Description:
- 120/240 VAC, 15 A, 22 kA, 1-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature
- Catalog:
- Eaton_03771_V4T1_12_CAT.pdf
- Data Sheet:
- Eaton_21238_2-4_DATA.pdf
- TS PIK:
- 21510581
- Current Rating:
- 15 A
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 1
- Country of Origin:
- Dominican Republic
MSRP $136.86Surplus $22.69 -
Eaton QBHW1030VH08 Miniature Circuit Breakers (MCBs) QBHW 1P 30A 240V 50/60Hz 1Ph
MSRP $142.00Surplus $10.30Eaton QBHW1030VH08 Miniature Circuit Breakers (MCBs) QBHW 1P 30A 240V 50/60Hz 1Ph​ ARCA SKU: C15-4724 Brand: Eaton MPN: QBHW1030VH08 UPC: Shipping Weight: 0.35 Shipping Height: 4.00 In...- SKU:
- C15-4724
- Series:
- Quicklag
- Volts:
- 240 V
- Amps:
- 30 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
- Number of Poles:
- 1
MSRP $142.00Surplus $10.30 -
Eaton QBHW1050 Miniature Circuit Breakers (MCBs) 1P 50A 240V EA
MSRP $122.00Surplus $40.21Eaton QBHW1050 Miniature Circuit Breakers (MCBs) 1P 50A 240V EA​ ARCA SKU: C15-3443 Brand: Eaton MPN: QBHW1050 UPC: 786679392300 Shipping Weight: 0.35 lbs. Shipping Height: 1.00 In...- SKU:
- C15-3443
- Approval:
- UL 489
- Approval:
- CSA
- Amps:
- 50 A
- Interrupting Rating:
- 22000 A at 120/240 VAC
- Interrupting Rating:
- 5000 Amp at 24 to 48 Volt DC
- Mounting:
- Bolt-On
- Poles:
- 1
- Size:
- 1.2 Inch Width x 3.6 Inch Depth x 3.2 Inch Height
- Terminal Type:
- Steel Box Lug Standard Load
- Type:
- Thermal Magnetic
- Type:
- Non-Interchangeable Trip
- Type:
- Miniature
- Volts:
- 120/240 VAC
- Volts:
- 24/48/62.5 VDC
- Gauge:
- 14 to 4 AWG Copper/Aluminum (Standard Load)
- Short Description:
- 120/240 VAC, 50 A, 22 kA Interrupt, 1-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Type QBHW, Non-Interchangeable Industrial Circuit Breaker
- TS PIK:
- 21510587
- Current Rating:
- 50 A
- Wire Size:
- 14 to 4 AWG Copper/Aluminum (Standard Load)
- Catalog:
- EatonCorp_00004_V4T1_11_V4T1_12_V4T1_46_CAT.pdf
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 1
- Country of Origin:
- Dominican Republic
MSRP $122.00Surplus $40.21 -
Eaton QBHW2015 Miniature Circuit Breakers (MCBs) QBHW 2P 15A 240V 50/60Hz 1Ph EA
MSRP $380.00Surplus $32.54Eaton QBHW2015 Miniature Circuit Breakers (MCBs) QBHW 2P 15A 240V 50/60Hz 1Ph EA​ ARCA SKU: C15-2423 Brand: Eaton MPN: QBHW2015 UPC: 786679392508 Shipping Weight: 0.55 lbs. Shipping...- SKU:
- C15-2423
- Series:
- QBHW
- Type:
- Thermal Magnetic
- Approval:
- UL
- Approval:
- CSA
- Size:
- 3.9 Inch Length x 2.1 Inch Width x 4.8 Inch Height
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 2
- Mounting:
- Bolt-On
- Interrupting Rating:
- 22 kA
- Terminal Type:
- Extended Tang Line Terminal
- Terminal Type:
- Box Lug Load Terminal
- Wire Size:
- 14 to 4 AWG (Copper/Aluminum)
- Short Description:
- 120/240 VAC, 15 A, 22 kA, 2-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature
- Catalog:
- Eaton_03771_V4T1_12_CAT.pdf
- Number of Poles:
- 2
- Current Rating:
- 15 A
- Voltage Rating:
- 120/240 VAC
- TS PIK:
- 21510591
- Country of Origin:
- Dominican Republic
MSRP $380.00Surplus $32.54 -
Eaton QBHW2015VH08 Miniature Circuit Breakers (MCBs) QBHW 2P 15A 240V 50/60Hz 1Ph
MSRP $369.10Surplus $42.28Eaton QBHW2015VH08 Miniature Circuit Breakers (MCBs) QBHW 2P 15A 240V 50/60Hz 1Ph​ ARCA SKU: C15-4640 Brand: Eaton MPN: QBHW2015VH08 UPC: Shipping Weight: 0.50 Shipping Height: 4.00 In...- SKU:
- C15-4640
- Series:
- BAB
- Volts:
- 240 V
- Amps:
- 15 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
- Number of Poles:
- 2
MSRP $369.10Surplus $42.28 -
Eaton QBHW2020H Miniature Circuit Breakers (MCBs)
MSRP $534.15Surplus $83.96Eaton QBHW2020H Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-1658 Brand: Eaton MPN: QBHW2020H UPC: 786679152508 Shipping Weight: 0.70 lbs. Shipping Height: 4.80 In. Shipping...- SKU:
- C15-1658
- Series:
- QBHW
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA
- Volts:
- 240 VAC
- Amps:
- 32 A
- Poles:
- 2
- Mounting:
- Bolt-On
- Interrupting Rating:
- 22000 A at 240 VAC
- Terminal Type:
- Extended Tang Line Terminal
- Terminal Type:
- Box Lug Load Terminal
- Wire Size:
- 14 to 4 AWG Aluminum/Copper (Load)
- Short Description:
- 240 VAC, 20 A, 22 kA, 2-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature
- Catalog:
- Eaton_03771_V4T1_12_CAT.pdf
- Voltage Rating:
- 240 VAC
- Current Rating:
- 20 A
- Number of Poles:
- 2
- TS PIK:
- 21505481
MSRP $534.15Surplus $83.96 -
Eaton QBHW2020HVH09 Miniature Circuit Breakers (MCBs) QBHW 2P 20A 240V 50/60Hz 1Ph
MSRP $760.00Surplus $90.52Eaton QBHW2020HVH09 Miniature Circuit Breakers (MCBs) QBHW 2P 20A 240V 50/60Hz 1Ph​ ARCA SKU: C15-4612 Brand: Eaton MPN: QBHW2020HVH09 UPC: Shipping Weight: 0.70 lbs. Shipping Height: 2...- SKU:
- C15-4612
- Series:
- BAB
- Volts:
- 240 V
- Amps:
- 20 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
- Number of Poles:
- 2
MSRP $760.00Surplus $90.52 -
Eaton QBHW2025H Miniature Circuit Breakers (MCBs)
MSRP $554.00Surplus $169.53SKU: C15-1653 Brand: Eaton MPN: QBHW2025H UPC: 786679152515 Shipping Weight: 0.70 lbs. Shipping Height: 3.00 In. Shipping Length: 4.00 In. Shipping Width: 2.00 In...- SKU:
- C15-1653
- Approval:
- UL 489
- Approval:
- CSA
- Amps:
- 25 A
- Interrupting Rating:
- 22000 A at 120/240 VAC
- Interrupting Rating:
- 5000 Amp at 24/48/62.5/80 Volt DC
- Mounting:
- Bolt-On
- Poles:
- 2
- Size:
- 2.2 Inch Width x 3.9 Inch Depth x 4.8 Inch Height
- Terminal Type:
- Steel Box Lug Standard Load
- Type:
- Thermal Magnetic
- Type:
- Non-Interchangeable Trip
- Type:
- Miniature
- Volts:
- 120/240 VAC
- Volts:
- 24/48/80 VDC
- Gauge:
- 14 to 4 AWG Copper/Aluminum (Standard Load)
- TS PIK:
- 21505482
- Voltage Rating:
- 120/240 VAC, 24/48/80 VDC
- Current Rating:
- 25 A
- Catalog:
- Eaton_03771_V4T1_3-V4T1_46_CAT.pdf
- Number of Poles:
- 2
- Wire Size:
- 14 to 4 AWG Copper/Aluminum (Standard Load)
- Short Description:
- EATON QB THERMAL MAGNETIC CIRCUIT BREAKER,QUICKLAG INDUSTRIAL THERMAL-MAGNETIC C
MSRP $554.00Surplus $169.53 -
Eaton QBHW2030HT Miniature Circuit Breakers (MCBs) QBH 2P 30A 120/240V 50/60Hz 1Ph EA
MSRP $639.00Surplus $74.75Eaton QBHW2030HT Miniature Circuit Breakers (MCBs) QBH 2P 30A 120/240V 50/60Hz 1Ph EA​ ARCA SKU: C15-5125 Brand: Eaton MPN: QBHW2030HT UPC: Shipping Weight: 0.70 Shipping Height: 2.00 In...- SKU:
- C15-5125
- Series:
- Quicklag
- Volts:
- 120/240 V
- Amps:
- 30 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
- Short Description:
- QUICKLAG INDUSTRIAL THERMAL-MAGNETIC CIRCUIT BREAKER, TWO-POLE, RING OR SPADE LU
- Number of Poles:
- 2
- Country of Origin:
- Dominican Republic
MSRP $639.00Surplus $74.75 -
Eaton QBHW2030VH08 Miniature Circuit Breakers (MCBs) QBH 2P 30A 120/240V 50/60Hz 1Ph EA
MSRP $640.00Surplus $91.34Eaton QBHW2030VH08 Miniature Circuit Breakers (MCBs) QBH 2P 30A 120/240V 50/60Hz 1Ph EA​ ARCA SKU: C15-5008 Brand: Eaton MPN: QBHW2030VH08 UPC: Shipping Weight: 0.30 Shipping Height: 2.00...- SKU:
- C15-5008
- Series:
- Quicklag
- Volts:
- 120/240 V
- Amps:
- 30 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
- Number of Poles:
- 2
- Country of Origin:
- Dominican Republic
MSRP $640.00Surplus $91.34 -
Eaton QBHW2035 Miniature Circuit Breakers (MCBs) 2P 35A 240V EA
MSRP $291.00Surplus $82.60Eaton QBHW2035 Miniature Circuit Breakers (MCBs) 2P 35A 240V EA​ ARCA SKU: C15-3201 Brand: Eaton MPN: QBHW2035 UPC: 786679392706 Shipping Weight: 0.70 lbs. Shipping Height: 3.00 In...- SKU:
- C15-3201
- Series:
- QBHW
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 2
- Mounting:
- Bolt-On
- Interrupting Rating:
- 22000 A at 120/240 VAC
- Interrupting Rating:
- 5000 A at 24 to 48/62.5/80 VDC
- Terminal Type:
- Extended Tang Line Terminal
- Terminal Type:
- Box Lug Load Terminal
- Wire Size:
- 14 to 4 AWG Aluminum/Copper (Load)
- Short Description:
- 120/240 VAC, 35 A, 22 kA, 2-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature
- Catalog:
- Eaton_03771_V4T1_12_CAT.pdf
- Country of Origin:
- Dominican Republic
- Current Rating:
- 35 A
- Number of Poles:
- 2
- Voltage Rating:
- 120/240 VAC
MSRP $291.00Surplus $82.60 -
Eaton QBHW2040HS Miniature Circuit Breakers (MCBs)
MSRP $100.00Surplus $45.08SKU: U00-9568 Brand: Eaton MPN: QBHW2040HS UPC: Shipping Weight: 0.90 lbs. Shipping Height: 3.00 In. Shipping Length: 3.00 In. Shipping Width: 3.00 In. Product...- SKU:
- U00-9568
MSRP $100.00Surplus $45.08 -
Eaton QBHW2040HV Miniature Circuit Breakers (MCBs) QB 2P 40A 240V 50/60Hz 1Ph
MSRP $708.68Surplus $94.00Eaton QBHW2040HV Miniature Circuit Breakers (MCBs) QB 2P 40A 240V 50/60Hz 1Ph​ ARCA SKU: C15-1775 Brand: Eaton MPN: QBHW2040HV UPC: Shipping Weight: 0.70 Shipping Height: 3.00 In...- SKU:
- C15-1775
- Series:
- QB
- Volts:
- 240 V
- Amps:
- 40 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
- Number of Poles:
- 2
MSRP $708.68Surplus $94.00 -
Eaton QBHW2040SVH08 Miniature Circuit Breakers (MCBs) QBH 2P 40A 120/240V 50/60Hz 1Ph EA
MSRP $1,450.00Surplus $206.95SKU: C15-5006 Brand: Eaton MPN: QBHW2040SVH08 UPC: Shipping Weight: 1.00 lbs. Shipping Height: 4.00 In. Shipping Length: 4.00 In. Shipping Width: 4.00 In. Product...- SKU:
- C15-5006
- Series:
- Quicklag
- Volts:
- 120/240 V
- Amps:
- 40 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
- Number of Poles:
- 3
MSRP $1,450.00Surplus $206.95 -
Eaton QBHW2050 Miniature Circuit Breakers (MCBs) 2P 50A 240V EA
MSRP $290.26Surplus $66.75Eaton QBHW2050 Miniature Circuit Breakers (MCBs) 2P 50A 240V EA​ ARCA SKU: C15-1652 Brand: Eaton MPN: QBHW2050 UPC: 786679392805 Shipping Weight: 0.70 lbs. Shipping Height: 2.00 In...- SKU:
- C15-1652
- Series:
- QBHW
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA
- Size:
- 3.8 Inch Length x 2.1 Inch Width x 4.8 Inch Height
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 2
- Mounting:
- Bolt-On
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Terminal Type:
- Extended Tang Line
- Terminal Type:
- Box Lug Load
- Wire Size:
- 14 to 4 AWG (Copper/Aluminum)
- Short Description:
- 120/240 VAC, 50 A, 22 kA, 2-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature
- Catalog:
- Eaton_03771_V4T1_12_CAT.pdf
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 50 A
- Number of Poles:
- 2
- Country of Origin:
- Dominican Republic
MSRP $290.26Surplus $66.75
