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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Square D QOU230VH Miniature Circuit Breakers (MCBs) EA
MSRP $233.00Surplus $50.65Square D QOU230VH Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-5292 Brand: Square D MPN: QOU230VH UPC: 78590155989 Shipping Weight: 0.80 lbs. Shipping Height: 2.00 In...- SKU:
- C15-5292
- Approval:
- UL
- Approval:
- CSA
- Amps:
- 30 A
- Interrupting Rating:
- 22 kA
- Mounting:
- DIN Rail
- Poles:
- 2
- Size:
- 1.5 Inch Width x 2.95 Inch Depth x 4.05 Inch Height
- Terminal Type:
- Slotted Box Lug Line/Load
- Type:
- Miniature
- Type:
- Standard
- Used On:
- OEM
- Volts:
- 120/240 VAC 50/60 Hertz
- Gauge:
- 14 to 2 AWG (Copper/Aluminum)
- Short Description:
- 120/240 VAC, 30 A, 22 kA Interrupt, 2-Pole, 14 to 2 AWG Copper/Aluminum, Unit Mount, Slotted Box Lug Line/Load, Standard, Miniature Circuit Breaker
- Series:
- QOU
- Data Sheet:
- SchneiderElectric_21578_1_2_DATA.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_02171_INST.pdf
- CAD Drawing:
- SchneiderElectric_30267_1_CAD.pdf
- Catalog:
- SchneiderElectric-SquareD_32357_7_19_7_21_CAT.pdf
- CAD Drawings:
- SchneiderElectric_30267_1_CAD.pdf
- Number of Poles:
- 2
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 30 A
- Wire Size:
- 14 to 2 AWG (Copper/Aluminum)
- Country of Origin:
- United States
MSRP $233.00Surplus $50.65 -
Eaton FAZ-C0.5/2 Miniature Circuit Breakers (MCBs)
MSRP $340.00Surplus $15.95Eaton FAZ-C0.5/2 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-3882 Brand: Eaton MPN: FAZ-C0.5/2 UPC: 015082787435 Shipping Weight: 0.55 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- C15-3882
- Series:
- FAZ
- Type:
- Current Limiting
- Type:
- Thermal Magnetic
- Approval:
- UL 1077
- Approval:
- UL (Canada and US)
- Approval:
- CSA C22.2
- Approval:
- CE
- Size:
- 1.4 Inch Width x 2.36 Inch Depth x 3.15 Inch Height
- Volts:
- 277/480 VAC
- Amps:
- 32 A
- Poles:
- 2
- Mounting:
- DIN Rail
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Screw
- Wire Size:
- 18 to 4/18 to 8 AWG
- Trip Setting:
- 5 to 10 x Rated Current
- Short Description:
- 277/480 VAC 50/60 Hz, 0.5 A, 2-Pole, 10 kA, 5 to 10 x Rated Current, Line/Load Terminal, DIN Rail Mount, Standard Packaging, C-Curve, Current Limiting, Thermal Magnetic
- Catalog:
- Eaton_03771_V4T1_74-V4T1_92_CAT.pdf
- Data Sheet:
- Eaton_53787_1-9_DATA.pdf
- Current Rating:
- 0.5 A
- Number of Poles:
- 2
- Voltage Rating:
- 277/480 VAC
- Curve Type:
- C
- TS PIK:
- 124503248
- Country of Origin:
- Romania
MSRP $340.00Surplus $15.95 -
Eaton FAZ-D35/2-NA Miniature Circuit Breakers (MCBs)
MSRP $359.96Surplus $46.68SKU: C15-11268 Brand: Eaton MPN: FAZ-D35/2-NA UPC: 4015081020713 Shipping Weight: 0.60 lbs. Shipping Height: 5.00 In. Shipping Length: 4.00 In. Shipping Width: 3.00...- SKU:
- C15-11268
- TS PIK:
- 124501497
- Series:
- FAZ
- Short Description:
- 277/480 VAC 50/60 Hz, 35 A, 2-Pole, 10/14 kA, 10 to 20 x Rated Current, Screw Terminal, DIN Rail Mount, Standard Packaging, D-Curve, Current Limiting, Thermal Magnetic, Miniature Circuit Breaker
- Current Rating:
- 35 A
- Type:
- Current Limiting, Thermal Magnetic
- Mounting:
- DIN Rail
- Terminal Type:
- Screw
- Voltage Rating:
- 277/480 VAC
- Number of Poles:
- 2
- Interrupting Rating:
- 10 kA
- Wire Size:
- 18 to 4/18 to 8 AWG
- Size:
- 1.39 Inch Width x 2.36 Inch Depth x 4.13 Inch Height
- Catalog:
- Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
- Data Sheet:
- Eaton_54172_1-5_DATA.pdf
- Trip Setting:
- 10 to 20 x Rated Current
- Approval:
- UL 489, CSA C22.2
- Country of Origin:
- Dominican Republic
MSRP $359.96Surplus $46.68 -
Eaton FAZ-B1.5/2-NA Miniature Circuit Breakers (MCBs)
MSRP $110.00Surplus $12.50SKU: C15-11800 Brand: Eaton MPN: FAZ-B1.5/2-NA UPC: 4015081296439 Shipping Weight: 0.60 lbs. Shipping Height: 3.00 In. Shipping Length: 5.00 In. Shipping Width: 2.00...- SKU:
- C15-11800
- TS PIK:
- 124610185
- Series:
- FAZ
- Short Description:
- 277/480 VAC 50/60 Hz, 1.5 A, 2-Pole, 10/14 kA, 3 to 5 x Rated Current, Screw Terminal, DIN Rail Mount, Standard Packaging, B-Curve, Current Limiting, Thermal Magnetic, Miniature Circuit Breaker
- Current Rating:
- 1.5 A
- Type:
- Current Limiting, Thermal Magnetic
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Screw
- Mounting:
- DIN Rail
- Size:
- 1.39 Inch Width x 2.36 Inch Depth x 4.13 Inch Height
- Catalog:
- Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
- Voltage Rating:
- 277/480 VAC
- Wire Size:
- 18 to 4/18 to 8 AWG
- Number of Poles:
- 2
- Data Sheet:
- Eaton_53560_1_2_DATA.pdf
- Approval:
- UL 489, CSA C22.2
- Trip Setting:
- 3 to 5 x Rated Current
- Country of Origin:
- Dominican Republic
MSRP $110.00Surplus $12.50 -
Eaton FAZ-B13/2 Miniature Circuit Breakers (MCBs)
MSRP $247.00Surplus $16.45SKU: C15-11475 Brand: Eaton MPN: FAZ-B13/2 UPC: Shipping Weight: 0.50 lbs. Shipping Height: 4.00 In. Shipping Length: 4.00 In. Shipping Width: 2.00 In. Product...- SKU:
- C15-11475
- Series:
- FAZ
- Interrupting Rating:
- 10 kA
- Type:
- Current Limiting, Thermal Magnetic
- Voltage Rating:
- 277/480 VAC
- Mounting:
- DIN Rail
- Short Description:
- 277/480 VAC 50/60 Hz, 13 A, 2-Pole, 10 kA, 3 to 5 x Rated Current, Line/Load Terminal, DIN Rail Mount, Standard Packaging, B-Curve, Current Limiting, Thermal Magnetic, Supplementary Protector
- Number of Poles:
- 2
- Terminal Type:
- Line/Load
- Catalog:
- Eaton_03771_V4T1_74-V4T1_92_CAT.pdf
- Data Sheet:
- Eaton_53598_1-9_DATA.pdf
- Wire Size:
- 18 to 4/18 to 8 AWG
- Current Rating:
- 13 A
- Size:
- 1.4 Inch Width x 2.36 Inch Depth x 3.15 Inch Height
- Trip Setting:
- 3 to 5 x Rated Current
- Approval:
- UL 1077, UL (Canada and US), CSA C22.2, CE
- Country of Origin:
- Dominican Republic
MSRP $247.00Surplus $16.45 -
Eaton FAZ-C5/2-RT Miniature Circuit Breakers (MCBs)
MSRP $360.00Surplus $25.79Eaton FAZ-C5/2-RT Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-2878 Brand: Eaton MPN: FAZ-C5/2-RT UPC: 015081020793 Shipping Weight: 0.60 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-2878
- Series:
- FAZ
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Size:
- 1.39 Inch Width x 2.36 Inch Depth x 4.13 Inch Height
- Volts:
- 277/480 VAC
- Amps:
- 32 A
- Poles:
- 2
- Mounting:
- DIN Rail
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Screw
- Wire Size:
- 18 to 4/18 to 8 AWG
- Trip Setting:
- 5 to 10 x Rated Current
- Short Description:
- 277/480 VAC 50/60 Hz, 5 A, 2-Pole, 10/14 kA, 5 to 10 x Rated Current, Ring Tongue Terminal, DIN Rail Mount, Standard Packaging, C-Curve, Current Limiting, Thermal Magnetic
- Catalog:
- Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
- Current Rating:
- 5 A
- Number of Poles:
- 2
- Voltage Rating:
- 270/480 VAC
- Data Sheet:
- Eaton_53997_1-5_DATA.pdf
- Curve Type:
- C
- TS PIK:
- 124501505
- Country of Origin:
- Spain
MSRP $360.00Surplus $25.79 -
Eaton FAZ-D32/2 Miniature Circuit Breakers (MCBs)
MSRP $66.00Surplus $14.88SKU: C15-11799 Brand: Eaton MPN: FAZ-D32/2 UPC: 4015082787868 Shipping Weight: 0.55 lbs. Shipping Height: 2.00 In. Shipping Length: 4.00 In. Shipping Width: 3.00 In...- SKU:
- C15-11799
- TS PIK:
- 124503275
- Terminal Type:
- Line/Load
- Short Description:
- 277/480 VAC 50/60 Hz, 32 A, 2-Pole, 10 kA, 10 to 20 x Rated Current, Line/Load Terminal, DIN Rail Mount, Standard Packaging, D-Curve, Current Limiting, Thermal Magnetic, Supplementary Protector
- Interrupting Rating:
- 10 kA
- Type:
- Current Limiting, Thermal Magnetic
- Current Rating:
- 32 A
- Series:
- FAZ
- Voltage Rating:
- 277/480 VAC
- Catalog:
- Eaton_03771_V4T1_74-V4T1_92_CAT.pdf
- Mounting:
- DIN Rail
- Number of Poles:
- 2
- Size:
- 1.4 Inch Width x 2.36 Inch Depth x 3.15 Inch Height
- Data Sheet:
- Eaton_54163_1-9_DATA.pdf
- Wire Size:
- 18 to 4/18 to 8 AWG
- Trip Setting:
- 10 to 20 x Rated Current
- Approval:
- UL 1077, UL (Canada and US), CSA C22.2, CE
- Country of Origin:
- Dominican Republic
MSRP $66.00Surplus $14.88 -
Eaton FAZ-D7/2-NA Miniature Circuit Breakers (MCBs)
MSRP $313.67Surplus $19.43Eaton FAZ-D7/2-NA Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-5251 Brand: Eaton MPN: FAZ-D7/2-NA UPC: 01508102061 Shipping Weight: 0.60 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- C15-5251
- Series:
- FAZ
- Type:
- Current Limiting
- Type:
- Thermal Magnetic
- Approval:
- UL 1077
- Approval:
- CSA C22.2
- Size:
- 1.39 Inch W x 4.13 Inch H
- Volts:
- 480 Star/277 VAC
- Volts:
- 48 VDC
- Amps:
- 32 A
- Poles:
- 2
- Mounting:
- DIN Rail
- Interrupting Rating:
- 10 kA
- Interrupting Rating:
- 10 kA at 48 VDC (UL
- Interrupting Rating:
- CSA)
- Interrupting Rating:
- 15 kA at 240/415 VAC (IEC)
- Terminal Type:
- Screw
- Trip Setting:
- 10 to 20 x Rated Current
- Short Description:
- 277/480 VAC, 96 VDC, 7 A, 10 kA, 10 to 20 x Rated Current, 2-Pole, Screw Terminal, DIN Rail Mount, Current Limiting, Thermal Magnetic
- Catalog:
- Eaton_03771_V4T1_47_V4T1_48_V4T1_53_V4T1_66-V4T1_68_V4T1_70_V4T1_72_CAT.pdf
- Data Sheet:
- Eaton_40786_1-5_DATA.pdf
- Installation/Operator:
- Eaton_00480_INST.pdf
- Current Rating:
- 7 A
- Voltage Rating:
- 277/480 VAC
- Number of Poles:
- 2
- Curve Type:
- D
- TS PIK:
- 124501487
- Country of Origin:
- Spain
MSRP $313.67Surplus $19.43 -
Eaton FAZ-D8/2-RT Miniature Circuit Breakers (MCBs)
MSRP $333.00Surplus $30.79SKU: C15-3835 Brand: Eaton MPN: FAZ-D8/2-RT UPC: 015081021028 Shipping Weight: 1.00 lbs. Shipping Height: 3.00 In. Shipping Length: 3.00 In. Shipping Width: 3.00 In...- SKU:
- C15-3835
- Series:
- FAZ
- Type:
- Current Limiting
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Size:
- 1.39 Inch Width x 2.36 Inch Depth x 4.13 Inch Height
- Volts:
- 277/480 VAC
- Amps:
- 32 A
- Poles:
- 2
- Mounting:
- DIN Rail
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Screw
- Wire Size:
- 18 to 4/18 to 8 AWG
- Trip Setting:
- 10 to 20 x Rated Current
- Short Description:
- 277/480 VAC 50/60 Hz, 8 A, 2-Pole, 10/14 kA, 10 to 20 x Rated Current, Ring Tongue Terminal, DIN Rail Mount, Standard Packaging, D-Curve, Current Limiting, Thermal Magnetic
- Catalog:
- Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
- Data Sheet:
- Eaton_54237_1-5_DATA.pdf
- Number of Poles:
- 2
- Current Rating:
- 8 A
- Voltage Rating:
- 270/480 VAC
- Curve Type:
- D
- Country of Origin:
- Germany
- TS PIK:
- 124501528
MSRP $333.00Surplus $30.79 -
Schneider Electric MG17444 Miniature Circuit Breakers (MCBs) EA
MSRP $780.00Surplus $149.07Schneider Electric MG17444 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-6761 Brand: Schneider Electric MPN: MG17444 UPC: Shipping Weight: 0.50 lbs. Shipping Height: 4.00 In...- SKU:
- C15-6761
- Terminal Type:
- Box Line Lug, Box Load Lug
- Short Description:
- 240/277/415/440/480 VAC 50/60 Hz, 125 VDC, 5 A, 5/6/10/20 kA, 2-Pole, Gray, Thermal Magnetic, Supplementary Protector
- Interrupting Rating:
- 10 kA at 120/240 VAC, 5 kA at 277 VAC or 480 VAC Star/277 VAC (UL/CSA), 10 kA at 240 VAC, 5 kA at 415 VAC (IEC), 10 kA at 48/65/125 VDC
- Number of Poles:
- 2
- Current Rating:
- 5 A
- Voltage Rating:
- 120/240/277 VAC at 50/60 Hz, 480 VAC Star/277 VAC at 50/60 Hz (UL/CSA), 240/415 VAC at 50/60 Hz (IEC), 48/65/125 VDC
- Data Sheet:
- SchneiderElectric_00975_1_2_DATA.pdf
- Wire Size:
- 14 to 4 AWG (Copper)
- Type:
- Current Limiting, Thermal Magnetic
- Size:
- 1.42 Inch W x 2.76 Inch D x 3.19 Inch H
- Installation/Operator:
- SchneiderElectric_00172_INST.pdf
- Catalog:
- SchneiderElectric-SquareD_00103_23_CAT.pdf
- Mounting:
- DIN Rail
- Country of Origin:
- Mexico
MSRP $780.00Surplus $149.07
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