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 QO220 Miniature Circuit Breakers (MCBs) 2P 20A 120V EA
MSRP $67.00Surplus $21.84Square D QO220 Miniature Circuit Breakers (MCBs) 2P 20A 120V EA​ ARCA SKU: C15-6675 Brand: Square D MPN: QO220 UPC: 78590140036 Shipping Weight: 0.55 lbs. Shipping Height: 3.25 In...- SKU:
- C15-6675
- TS PIK:
- 21356241
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 20 A, 5/10 kA Interrupt, 2-Pole, 14 to 8 AWG Copper/Aluminum, Plug-In Mount, Pressure Plate Terminal, Standard, Miniature Circuit Breaker
- Series:
- QO
- Type:
- Common Trip, Miniature, Standard
- Mounting:
- Plug-On
- Number of Poles:
- 2
- Interrupting Rating:
- 5/10 kA
- Wire Size:
- 14 to 8 AWG (Copper/Aluminum)
- Catalog:
- SchneiderElectric-SquareD_32357_1_2_1_3_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_53493_1_2_DATA.pdf
- Size:
- 1.5 Inch Width x 2.91 Inch Depth x 2.99 Inch Height
- Current Rating:
- 20 A
- Terminal Type:
- Pressure Plate
- Voltage Rating:
- 120/240 VAC 50/60 Hertz, 48 VDC
- Installation/Operator:
- SchneiderElectric-SquareD_01265_INST.pdf
- Used On:
- QO Load Center, NQ/NQOD Panelboard/OEM Interior/Speed-D Switchboard Distribution Panel
- Country of Origin:
- United States
- Approval:
- UL, CSA
MSRP $67.00Surplus $21.84 -
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Square D QO220SWN1021 Miniature Circuit Breakers (MCBs)
MSRP $284.00Surplus $345.80Square D QO220SWN1021 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6537 Brand: Square D MPN: QO220SWN1021 UPC: 78590108825 Shipping Weight: 0.90 lbs. Shipping Height: 4.00 In...- SKU:
- C15-6537
- TS PIK:
- 109595098
- Type:
- Thermal Magnetic
- CAD Drawings:
- SchneiderElectric-SquareD_03058_1_CAD.pdf
- Series:
- QO-SWN
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Pressure Plate
- Wire Size:
- 14 to 8 AWG (Aluminum/Copper)
- Current Rating:
- 20 A
- Short Description:
- 120 VAC 50/60 Hz, 20 A, 10 kA Interrupt, 2-Pole, Plug-In Mount, 3-Panel Space, Pressure Plate Terminal, Switch Neutral, AC Shunt Trip, Miniature Circuit Breaker
- Catalog:
- SchneiderElectric-SquareD_03280_7_6_7_9_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_14957_1_2_DATA.pdf
- Size:
- 1.5 Inch W x 2.91 Inch D x 3 Inch H
- Voltage Rating:
- 120 VAC at 50/60 Hz (UL/CSA)
- Mounting:
- Plug-On
- Used On:
- NQOD Panelboard, QO Loadcenter, Speed-D Switchboard Distribution Panel
- Number of Poles:
- 2
- Country of Origin:
- United States
- Construction Feature:
- Switching Neutral, Common Trip
- Application:
- Gas Pump
- Approval:
- UL, CSA
- Poles:
- 2
MSRP $284.00Surplus $345.80 -
Square D QOB220GFI Miniature Circuit Breakers (MCBs) 2P 20A 120V EA
MSRP $444.00Surplus $196.00Square D QOB220GFI Miniature Circuit Breakers (MCBs) 2P 20A 120V EA​ ARCA SKU: C15-6550 Brand: Square D MPN: QOB220GFI UPC: 78590156302 Shipping Weight: 0.90 lbs. Shipping Height: 2...- SKU:
- C15-6550
- TS PIK:
- 118952636
- Short Description:
- 120/240 VAC 50/60 Hz, 20 A, 10 kA Interrupt, 2-Pole, Bolt-On Mount, 2-Panel Space, Pressure Plate Terminal, Pigtail, 6 mA Class A Ground Fault, Miniature Circuit Breaker
- Terminal Type:
- Pressure Plate
- Type:
- Thermal Magnetic, Common Trip, Equipment Protector
- Series:
- QOB-GFI
- Current Rating:
- 20 A
- Interrupting Rating:
- 10 kA
- Number of Poles:
- 2
- Catalog:
- SchneiderElectric-SquareD_03283_9_14_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_15153_1_2_DATA.pdf
- Used On:
- NQOD Panelboard/Interior
- Installation/Operator:
- SchneiderElectric-SquareD_00198_INST.pdf
- Size:
- 1.5 Inch W x 2.91 Inch D x 4.12 Inch H
- Wire Size:
- 12 to 8 AWG (Aluminum), 14 to 8 AWG (Copper)
- Voltage Rating:
- 120/240 VAC at 50/60 Hz (UL/CSA)
- Mounting:
- Bolt-On
- Prop 65 Warning:
- Yes
- Approval:
- UL, CSA
- Trip Sensitivity:
- 6 MilliA
- Country of Origin:
- Mexico
MSRP $444.00Surplus $196.00 -
Square D QO2201021 Miniature Circuit Breakers (MCBs) 120V
Surplus $385.70Square D QO2201021 Miniature Circuit Breakers (MCBs) 120V​ ARCA SKU: C15-8610 Brand: Square D MPN: QO2201021 UPC: 78312604212 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In...- SKU:
- C15-8610
- TS PIK:
- 21331636
- Type:
- Common Trip, Thermal Magnetic
- Voltage Rating:
- 120/240 VAC at 50/60 Hz
- Number of Poles:
- 2
- Mounting:
- Plug-On
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 20 A, 10 kA Interrupt, 2-Pole, Plug-On Mount, 3-Panel Space, Pressure Plate Terminal, AC Shunt Trip, Standard, Miniature Circuit Breaker
- Data Sheet:
- SchneiderElectric-SquareD_14950_1_2_DATA.pdf
- Current Rating:
- 20 A
- Wire Size:
- 14 to 8 AWG (Aluminum/Copper), (2) 14 to 10 AWG (Copper)
- Terminal Type:
- Pressure Plate
- Interrupting Rating:
- 10 kA
- Size:
- 1.5 Inch W x 2.91 Inch D x 3 Inch H
- Catalog:
- SchneiderElectric-SquareD_03264_1_3_1_9_CAT.pdf
- Used On:
- QO Load Center, NQOD Panelboard, OEM Interior/Speed-D Switchboard Distribution Panel
- Approval:
- UL, CSA
- Country of Origin:
- Mexico
Surplus $385.70 -
Square D QO220EPD Miniature Circuit Breakers (MCBs)
Surplus $337.50SKU: C15-8611 Brand: Square D MPN: QO220EPD UPC: 78312604218 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-8611
- TS PIK:
- 21331639
- Prop 65 Warning:
- Yes
- Current Rating:
- 20 A
- Short Description:
- 120/240 VAC 50/60 Hz, 20 A, 10 kA Interrupt, 2-Pole, Plug-On Mount, 2-Panel Space, Pressure Plate Terminal, 30 mA Class B Ground Fault, Miniature Circuit Breaker
- Catalog:
- SchneiderElectric-SquareD_03264_1_6_CAT.pdf
- Interrupting Rating:
- 10000 A
- Series:
- QO-EPD
- Size:
- 1.5 Inch Width x 2.91 Inch Depth x 4.12 Inch Height
- Data Sheet:
- SchneiderElectric-SquareD_14951_1_2_DATA.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_00133_INST.pdf
- Used On:
- QO Load Center, NQOD Panelboard, OEM Interior/Speed-D Switchboard Distribution Panel
- Mounting:
- Plug-On
- Type:
- Thermal Magnetic, Common Trip, Equipment Protector
- Terminal Type:
- Pressure Plate
- Voltage Rating:
- 120/240 VAC (UL/CSA)
- Number of Poles:
- 2
- Wire Size:
- 14 to 8 AWG (Copper), 12 to 8 AWG (Aluminum)
- Approval:
- UL, CSA
- Trip Sensitivity:
- 30 MilliA
- Country of Origin:
- Mexico
Surplus $337.50 -
Square D QO220GFI Miniature Circuit Breakers (MCBs)
MSRP $413.00Surplus $173.98SKU: C15-6641 Brand: Square D MPN: QO220GFI UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-6641
- Short Description:
- 120/240 VAC 50/60 Hz, 20 A, 10 kA Interrupt, 2-Pole, Plug-On Mount, 2-Panel Space, Pressure Plate Terminal, 6 mA Class A Ground Fault, Pigtail, Miniature Circuit Breaker
- Terminal Type:
- Pressure Plate
- Mounting:
- Plug-On
- Series:
- QO-GFI
- Type:
- Miniature, Thermal Magnetic, Common Trip
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 2
- Data Sheet:
- SchneiderElectric-SquareD_14952_1_2_DATA.pdf
- Size:
- 1.5 Inch Width x 2.91 Inch Depth x 4.12 Inch Height
- Interrupting Rating:
- 10 kA
- Used On:
- QO Loadcenter, NQ Panelboard, NQ OEM Interior/Speed-D Switchboard Distribution Panel
- Installation/Operator:
- SchneiderElectric-SquareD_00198_INST.pdf
- Wire Size:
- 12 to 8 AWG (Aluminum), 14 to 8 AWG (Copper)
- Catalog:
- SchneiderElectric-SquareD_03264_1_5_1_47_CAT.pdf
- Current Rating:
- 20 A
- Prop 65 Warning:
- Yes
- TS PIK:
- 109372309
- Approval:
- UL, CSA
- Trip Sensitivity:
- 6 MilliA
- Country of Origin:
- Mexico
MSRP $413.00Surplus $173.98 -
Square D QO220VH Miniature Circuit Breakers (MCBs)
MSRP $146.00Surplus $79.84Square D QO220VH Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6453 Brand: Square D MPN: QO220VH UPC: 78590137182 Shipping Weight: 0.60 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- C15-6453
- TS PIK:
- 111088242
- Short Description:
- 120/240 VAC 50/60 Hz, 20 A, 22 kA Interrupt, 2-Pole, 14 to 8 AWG Copper/Aluminum, Plug-In Mount, Pressure Plate Terminal, Standard, Miniature Circuit Breaker
- Type:
- Common Trip, Miniature, Standard
- Series:
- QO
- Current Rating:
- 20 A
- Terminal Type:
- Pressure Plate
- Data Sheet:
- SchneiderElectric-SquareD_53502_1_2_DATA.pdf
- Voltage Rating:
- 120/240 VAC 50/60 Hertz
- Number of Poles:
- 2
- Size:
- 1.5 Inch Width x 2.91 Inch Depth x 2.99 Inch Height
- Mounting:
- Plug-On
- Interrupting Rating:
- 22 kA
- Catalog:
- SchneiderElectric-SquareD_32357_1_2_1_3_CAT.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_01265_INST.pdf
- Wire Size:
- 14 to 8 AWG (Copper/Aluminum)
- Used On:
- QO Load Center, NQ/NQOD Panelboard/OEM Interior/Speed-D Switchboard Distribution Panel
- Country of Origin:
- Mexico
- Approval:
- UL, CSA
MSRP $146.00Surplus $79.84 -
Contact Us For Quote
Square D QOB220EPD Miniature Circuit Breakers (MCBs)
MSRP $717.88Surplus $358.12SKU: C15-6654 Brand: Square D MPN: QOB220EPD UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-6654
- Type:
- Miniature, Thermal Magnetic, Equipment Protector, Common Trip
- Current Rating:
- 20 A
- Interrupting Rating:
- 10 kA
- Series:
- QOB-EPD
- Voltage Rating:
- 120/240 VAC
- Short Description:
- 120/240 VAC 50/60 Hz, 20 A, 10 kA Interrupt, 2-Pole, Bolt-On Mount, 2-Panel Space, Pressure Plate Terminal, 30 mA Class B Ground Fault, Miniature Circuit Breaker
- Prop 65 Warning:
- Yes
- Catalog:
- SchneiderElectric-SquareD_03283_9_14_CAT.pdf
- Mounting:
- Bolt-On
- Terminal Type:
- Pressure Plate
- Installation/Operator:
- SchneiderElectric-SquareD_00133_INST.pdf
- Number of Poles:
- 2
- Data Sheet:
- SchneiderElectric-SquareD_15152_1_2_DATA.pdf
- Wire Size:
- 12 to 8 AWG (Aluminum), 14 to 8 AWG (Copper)
- Used On:
- NQ Panelboard/Interior
- Size:
- 1.5 Inch Width x 2.91 Inch Depth x 4.12 Inch Height
- TS PIK:
- 21354504
- Approval:
- UL, CSA
- Trip Sensitivity:
- 30 MilliA
MSRP $717.88Surplus $358.12
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