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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Siemens BQD220 Miniature Circuit Breakers (MCBs) 2P 20A EA
MSRP $680.00Surplus $130.34Siemens BQD220 Miniature Circuit Breakers (MCBs) 2P 20A EA​ ARCA SKU: C15-6157 Brand: Siemens MPN: BQD220 UPC: 78364327722 Shipping Weight: 1.25 lbs. Shipping Height: 3.00 In...- SKU:
- C15-6157
- Type:
- Standard
- Terminal Type:
- Lug
- Voltage Rating:
- 480V
- Mounting:
- Bolt-On
- Current Rating:
- 20 A
- Short Description:
- BREAKER BQD 2P 20A 480VAC 14KA
- TS PIK:
- 21368640
- Installation/Operator:
- SiemensAG_00221_INST.pdf
- Number of Poles:
- 2
- Data Sheet:
- SiemensAG_05423_1_DATA.pdf
- Used On:
- P1 Panelboard
- Series:
- BQD
- Interrupting Rating:
- 14 kA
- Catalog:
- SiemensAG_00565_11_16_CAT.pdf
- Country of Origin:
- Mexico
- Approval:
- UL 489, CSA-C22.2
- Application:
- Construction
MSRP $680.00Surplus $130.34 -
Square D QOB330 Miniature Circuit Breakers (MCBs) EA
MSRP $316.44Surplus $85.00Square D QOB330 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-1435 Brand: Square D MPN: QOB330 UPC: 78590141712 Shipping Weight: 0.80 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- C15-1435
- Series:
- QOB
- Type:
- Miniature
- Type:
- Standard
- Approval:
- UL
- Approval:
- CSA
- Volts:
- 120/240 VAC 50/60 Hertz
- Volts:
- 48 VDC
- Amps:
- 32 A
- Used On:
- NQ Merchandised Panelboard
- Poles:
- 3
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Interrupting Rating:
- 5 kA at 48 Volt DC
- Installation:
- Bolt-On
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 30 A, 10 kA, 3-Pole, Q-Frame, Bolt-On Mount, Pressure Plate Terminal, Miniature, Standard
- Catalog:
- SchneiderElectric-SquareD_32357_9_10_CAT.pdf
- Data Sheet:
- SchneiderElectric_21383_1_2_DATA.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_02166_INST.pdf
- Manufacturer Warranty:
- SchneiderElectric-SquareD_00002_WARR.pdf
- TS PIK:
- 111088432
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 3
- Current Rating:
- 30 A
- Mounting:
- Bolt-On
- Country of Origin:
- United States
MSRP $316.44Surplus $85.00 -
Square D QOB325 Miniature Circuit Breakers (MCBs)
MSRP $409.00Surplus $112.00Square D QOB325 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-2955 Brand: Square D MPN: QOB325 UPC: 78590136831 Shipping Weight: 0.80 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-2955
- Series:
- QOB
- Type:
- Miniature
- Type:
- Standard
- Approval:
- UL
- Approval:
- CSA
- Volts:
- 120/240 VAC 50/60 Hertz
- Volts:
- 48 VDC
- Amps:
- 32 A
- Used On:
- NQ Panelboard
- Poles:
- 3
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Interrupting Rating:
- 5 kA at 48 Volt DC
- Installation:
- Bolt-On
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 25 A, 10 kA, 3-Pole, Q-Frame, Bolt-On Mount, Pressure Plate Terminal, Miniature, Standard
- Catalog:
- SchneiderElectric-SquareD_32357_9_16_CAT.pdf
- Data Sheet:
- SchneiderElectric_21380_1_2_DATA.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_02166_INST.pdf
- Manufacturer Warranty:
- SchneiderElectric-SquareD_00002_WARR.pdf
- TS PIK:
- 111088206
- Current Rating:
- 25 A
- Number of Poles:
- 3
- Voltage Rating:
- 120/240 VAC
- Mounting:
- Bolt-On
- Country of Origin:
- Mexico
MSRP $409.00Surplus $112.00 -
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Square D ECB14020G3 Miniature Circuit Breakers (MCBs)
MSRP $237.00Surplus $179.55Square D ECB14020G3 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-3973 Brand: Square D MPN: ECB14020G3 UPC: 78590100097 Shipping Weight: 1.35 lbs. Shipping Height: 2.00 In...- SKU:
- C15-3973
- Series:
- ECB-G3
- Type:
- Molded Case
- Type:
- Thermal Magnetic
- Type:
- Standard
- Approval:
- UL
- Approval:
- CSA
- Volts:
- 480 Star/277 VAC
- Amps:
- 32 A
- Poles:
- 1
- Mounting:
- Bolt-On
- Interrupting Rating:
- 14 kA at 277 VAC
- Interrupting Rating:
- 65 kA at 120 Volt AC
- Wire Size:
- 10 to 8 AWG Copper
- Wire Size:
- 12 to 8 AWG Aluminum
- Short Description:
- 480 VAC Star/277 VAC, 20 A, 1-Pole, 65 kA Interrupt, 12 to 8 AWG Aluminum, 10 to 8 AWG Copper, Bolt-On Mount
- Catalog:
- SchneiderElectric_00257_9_39_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_12646_1_2_DATA.pdf
- TS PIK:
- 123174923
- Voltage Rating:
- 480 Star/277 VAC
- Number of Poles:
- 1
- Current Rating:
- 20 A
MSRP $237.00Surplus $179.55 -
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Eaton QBHAF1020 Miniature Circuit Breakers (MCBs) QBH 1P 20A 240V 50/60Hz 1Ph EA
MSRP $574.98Surplus $62.39Eaton QBHAF1020 Miniature Circuit Breakers (MCBs) QBH 1P 20A 240V 50/60Hz 1Ph EA​ ARCA SKU: C15-3299 Brand: Eaton MPN: QBHAF1020 UPC: 782116167302 Shipping Weight: 0.40 lbs. Shipping...- SKU:
- C15-3299
- Amps:
- 20 A
- Interrupting Rating:
- 22 Kiloamp
- Mounting:
- Bolt-On
- Poles:
- 1
- Size:
- 0
- Terminal Trip Sensitivity:
- 0
- Type:
- Standard
- Type:
- Parallel Sensing
- Type:
- High Interrupt Current
- Used On:
- 0
- Volts:
- 120/240 VAC
- Gauge:
- 0
- Short Description:
- 0
- Series:
- 0
MSRP $574.98Surplus $62.39 -
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Square D QOM100VH Miniature Circuit Breakers (MCBs) QOM 2P 100A 120V 50/60Hz 1Ph
MSRP $201.00Surplus $134.40Square D QOM100VH Miniature Circuit Breakers (MCBs) QOM 2P 100A 120V 50/60Hz 1Ph​ ARCA SKU: C15-2182 Brand: Square D MPN: QOM100VH UPC: 785901004035 Shipping Weight: 1.28 Shipping...- SKU:
- C15-2182
- Series:
- QOM
- Type:
- Common Trip
- Type:
- Miniature
- Type:
- Standard
- Approval:
- UL
- Approval:
- CSA
- Size:
- 5 Inch Width x 3.47 Inch Depth x 5.09 Inch Height
- Volts:
- 240 VAC
- Amps:
- 32 A
- Used On:
- QO Load Center
- Poles:
- 2
- Mounting:
- Bolt-On
- Interrupting Rating:
- 22 kA
- Terminal Type:
- Box Lug
- Wire Size:
- 4 to 2/0 AWG (Copper/Aluminum)
- Short Description:
- 120/240 VAC 50/60 Hz, 100 A, 22 kA Interrupt, 2-Pole, Bolt-On Mount
- Catalog:
- SchneiderElectric-SquareD_03264_1_10_1_22_1_24_1_39_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_53489_1_2_DATA.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_01265_INST.pdf
- Manufacturer Warranty:
- SchneiderElectric-SquareD_00002_WARR.pdf
- Number of Poles:
- 2
- Current Rating:
- 100 A
- Voltage Rating:
- 240 VAC
MSRP $201.00Surplus $134.40 -
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Square D QOM2125VH Miniature Circuit Breakers (MCBs) QOM 2P 125A 120V 50/60Hz 1Ph
MSRP $468.00Surplus $291.20Square D QOM2125VH Miniature Circuit Breakers (MCBs) QOM 2P 125A 120V 50/60Hz 1Ph​ ARCA SKU: C15-2220 Brand: Square D MPN: QOM2125VH UPC: 785901021971 Shipping Weight: 2.57 Shipping...- SKU:
- C15-2220
- Series:
- QOM
- Type:
- Common Trip
- Type:
- Miniature
- Type:
- Standard
- Approval:
- UL
- Approval:
- CSA
- Approval:
- IEC
- Size:
- 5.07 Inch Width x 3.6 Inch Depth x 5.6 Inch Height
- Volts:
- 240 VAC
- Amps:
- 32 A
- Used On:
- QO Load Center
- Poles:
- 2
- Mounting:
- Bolt-On
- Interrupting Rating:
- 22 kA
- Terminal Type:
- Box Lug
- Wire Size:
- 4 AWG to 300 KCMIL (Copper/Aluminum)
- Short Description:
- 120/240 VAC 50/60 Hz, 125 A, 22 kA Interrupt, 2-Pole, Bolt-On Mount, Lug Terminal
- Catalog:
- SchneiderElectric-SquareD_03264_1_10_1_23_1_24_1_35-1_37_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_53504_1_2_DATA.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_01265_INST.pdf
- Manufacturer Warranty:
- SchneiderElectric-SquareD_00002_WARR.pdf
- Number of Poles:
- 2
- CAD Drawings:
- SchneiderElectric-SquareD_17868_1_CAD.pdf
- Current Rating:
- 125 A
- Voltage Rating:
- 240 VAC
MSRP $468.00Surplus $291.20
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