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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- Qty in Cart
- Price
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Square D QOB160 Miniature Circuit Breakers (MCBs) 60A 120V
MSRP $39.80Surplus $18.61Square D QOB160 Miniature Circuit Breakers (MCBs) 60A 120V​ ARCA SKU: C15-6465 Brand: Square D MPN: QOB160 UPC: 78590150993 Shipping Weight: 0.30 lbs. Shipping Height: 1.00 In...- SKU:
- C15-6465
- TS PIK:
- 21032623
- Voltage Rating:
- 120/240 VAC
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 60 A, 10 kA, 1-Pole, Q-Frame, Bolt-On Mount, Box Lug Terminal, Miniature, Standard, Panelboard Circuit Breaker
- Number of Poles:
- 1
- Catalog:
- SchneiderElectric-SquareD_32357_9_16_CAT.pdf
- Interrupting Rating:
- 10 kA at 120/240 VAC, 5 kA at 48 VDC
- Current Rating:
- 60 A
- Installation/Operator:
- SchneiderElectric-SquareD_02166_INST.pdf
- Type:
- Miniature, Standard
- Series:
- QOB
- Used On:
- NQ Panelboard
- Data Sheet:
- SchneiderElectric_21280_1_2_DATA.pdf
- Country of Origin:
- Mexico
- Approval:
- UL, CSA
- Installation:
- Bolt-On
MSRP $39.80Surplus $18.61 -
Square D QOB360 Miniature Circuit Breakers (MCBs)
MSRP $256.32Surplus $77.00Square D QOB360 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6474 Brand: Square D MPN: QOB360 UPC: 78590141718 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-6474
- TS PIK:
- 111088436
- Series:
- QOB
- Number of Poles:
- 3
- Voltage Rating:
- 120/240 VAC 50/60 Hertz, 48 VDC
- Interrupting Rating:
- 10 kA at 120/240 VAC, 5 kA at 48 VDC
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 60 A, 10 kA, 3-Pole, Q-Frame, Bolt-On Mount, Box Lug Terminal, Miniature, Standard, Panelboard Circuit Breaker
- Current Rating:
- 60 A
- Type:
- Miniature, Standard
- Used On:
- NQ Panelboard
- Installation/Operator:
- SchneiderElectric-SquareD_02166_INST.pdf
- Catalog:
- SchneiderElectric-SquareD_32357_9_16_CAT.pdf
- Data Sheet:
- SchneiderElectric_21402_1_2_DATA.pdf
- Country of Origin:
- Ireland
- Installation:
- Bolt-On
- Approval:
- UL, CSA
MSRP $256.32Surplus $77.00 -
Square D QOB360VH Miniature Circuit Breakers (MCBs)
MSRP $475.20Surplus $140.00Square D QOB360VH Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6399 Brand: Square D MPN: QOB360VH UPC: 78590105483 Shipping Weight: 1.05 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- C15-6399
- TS PIK:
- 125439273
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 60 A
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 60 A, 22 kA, 3-Pole, Q-Frame, Bolt-On Mount, Box Lug Terminal, Miniature, Standard, Panelboard Circuit Breaker
- Series:
- QOB-VH
- Used On:
- NQ Panelboard
- Installation/Operator:
- SchneiderElectric-SquareD_02166_INST.pdf
- Data Sheet:
- SchneiderElectric_21403_1_2_DATA.pdf
- Type:
- Miniature, Standard
- Catalog:
- SchneiderElectric-SquareD_32357_9_16_CAT.pdf
- Number of Poles:
- 3
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Country of Origin:
- Mexico
- Approval:
- UL, CSA
- Installation:
- Bolt-On
MSRP $475.20Surplus $140.00 -
Square D QOB260 Miniature Circuit Breakers (MCBs) 2P 60A 120V EA
MSRP $91.54Surplus $24.50Square D QOB260 Miniature Circuit Breakers (MCBs) 2P 60A 120V EA​ ARCA SKU: C15-6660 Brand: Square D MPN: QOB260 UPC: 78590141702 Shipping Weight: 0.60 lbs. Shipping Height: 3.00 In...- SKU:
- C15-6660
- TS PIK:
- 21356044
- Voltage Rating:
- 120/240 VAC
- Interrupting Rating:
- 10 kA at 120/240 VAC, 5 kA at 48 VDC
- Type:
- Miniature, Standard
- Current Rating:
- 60 A
- Number of Poles:
- 2
- Series:
- QOB
- Used On:
- NQ Panelboard
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 60 A, 10 kA, 2-Pole, Q-Frame, Bolt-On Mount, Box Lug Terminal, Miniature, Standard, Panelboard Circuit Breaker
- Installation/Operator:
- SchneiderElectric-SquareD_02166_INST.pdf
- Data Sheet:
- SchneiderElectric_21343_1_2_DATA.pdf
- Catalog:
- SchneiderElectric-SquareD_32357_9_16_CAT.pdf
- Country of Origin:
- Mexico
- Approval:
- UL, CSA
- Installation:
- Bolt-On
MSRP $91.54Surplus $24.50 -
Square D QO160 Miniature Circuit Breakers (MCBs)
MSRP $29.10Surplus $12.37Square D QO160 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6530 Brand: Square D MPN: QO160 UPC: 78590147746 Shipping Weight: 0.30 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-6530
- TS PIK:
- 118952351
- Catalog:
- SchneiderElectric-SquareD_32357_1_2_1_3_CAT.pdf
- Size:
- 0.75 Inch Width x 2.91 Inch Depth x 3.11 Inch Height
- Installation/Operator:
- SchneiderElectric-SquareD_01259_INST.pdf
- Data Sheet:
- SchneiderElectric-SquareD_53441_1_2_DATA.pdf
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 60 A, 5/10 kA Interrupt, 1-Pole, 8 to 2 AWG Copper/Aluminum, Plug-In Mount, Box Lug Terminal, Standard, Miniature Circuit Breaker
- Type:
- Miniature, Standard
- Interrupting Rating:
- 5/10 kA
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 1
- Current Rating:
- 60 A
- Terminal Type:
- Box Lug
- Mounting:
- Plug-On
- Used On:
- QO Load Center, NQ/NQOD Panelboard/OEM Interior/Speed-D Switchboard Distribution Panel
- Wire Size:
- 8 to 2 AWG (Copper/Aluminum)
- Series:
- QO
- Country of Origin:
- United States
- Approval:
- UL, CSA
MSRP $29.10Surplus $12.37 -
Contact Us For Quote
Square D QOB260VH Miniature Circuit Breakers (MCBs) 2P 60A
MSRP $184.68Surplus $20.38Square D QOB260VH Miniature Circuit Breakers (MCBs) 2P 60A​ ARCA SKU: C15-6662 Brand: Square D MPN: QOB260VH UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-6662
- TS PIK:
- 21356089
- Type:
- Miniature, Standard
- Used On:
- NQ Panelboard
- Interrupting Rating:
- 22 kA at 240 VAC
- Short Description:
- 240 VAC 50/60 Hz, 60 A, 22 kA, 2-Pole, Q-Frame, Bolt-On Mount, Box Lug Terminal, Miniature, Standard, Panelboard Circuit Breaker
- Current Rating:
- 60 A
- Voltage Rating:
- 240 VAC 50/60 Hertz
- Installation/Operator:
- SchneiderElectric-SquareD_02166_INST.pdf
- Series:
- QOB-VH
- Data Sheet:
- SchneiderElectric_21347_1_2_DATA.pdf
- Catalog:
- SchneiderElectric-SquareD_32357_9_16_CAT.pdf
- Number of Poles:
- 2
- Approval:
- UL, CSA
- Installation:
- Bolt-On
MSRP $184.68Surplus $20.38 -
Square D QOU160 Miniature Circuit Breakers (MCBs)
MSRP $40.20Surplus $16.84Square D QOU160 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6486 Brand: Square D MPN: QOU160 UPC: 78590148934 Shipping Weight: 0.40 lbs. Shipping Height: 1.00 In. Shipping...- SKU:
- C15-6486
- TS PIK:
- 21032805
- Catalog:
- SchneiderElectric-SquareD_32357_7_19_7_21_CAT.pdf
- Mounting:
- DIN Rail
- Wire Size:
- 14 to 2 AWG (Copper/Aluminum)
- Data Sheet:
- SchneiderElectric_21508_1_2_DATA.pdf
- Voltage Rating:
- 120/240 VAC
- Installation/Operator:
- SchneiderElectric-SquareD_02171_INST.pdf
- Series:
- QOU
- Number of Poles:
- 1
- Size:
- 0.75 Inch Width x 2.95 Inch Depth x 4.05 Inch Height
- CAD Drawings:
- SchneiderElectric_30265_1_CAD.pdf
- Interrupting Rating:
- 10 kA
- Current Rating:
- 60 A
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 60 A, 10 kA Interrupt, 1-Pole, 14 to 2 AWG Copper/Aluminum, Unit Mount, Slotted Box Lug Line/Load Terminal, Standard, Miniature Circuit Breaker
- Used On:
- OEM
- Terminal Type:
- Slotted Box Lug Line/Load
- Type:
- Miniature, Standard
- Country of Origin:
- United States
- Approval:
- UL, CSA
MSRP $40.20Surplus $16.84 -
Contact Us For Quote
Square D QOU260 Miniature Circuit Breakers (MCBs)
MSRP $92.46Surplus $43.79SKU: C15-6673 Brand: Square D MPN: QOU260 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-6673
- TS PIK:
- 21355230
- Series:
- QOU
- Mounting:
- DIN Rail/Unit/Surface/Flush
- Catalog:
- SchneiderElectric-SquareD_32357_7_19_7_21_CAT.pdf
- Current Rating:
- 60 A
- Terminal Type:
- Slotted Box Lug Line/Load
- Size:
- 1.5 Inch Width x 2.95 Inch Depth x 4.05 Inch Height
- Number of Poles:
- 2
- Interrupting Rating:
- 10 kA
- Used On:
- OEM
- Installation/Operator:
- SchneiderElectric-SquareD_02171_INST.pdf
- Data Sheet:
- SchneiderElectric_21599_1_2_DATA.pdf
- CAD Drawings:
- SchneiderElectric_30265_1_CAD.pdf
- Voltage Rating:
- 120/240 VAC 50/60 Hertz, 48 VDC
- Wire Size:
- 14 to 2 AWG (Copper/Aluminum)
- Type:
- Miniature, Standard
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 60 A, 10 kA Interrupt, 2-Pole, 14 to 2 AWG Copper/Aluminum, Unit Mount, Slotted Box Lug Line/Load Terminal, Standard, Miniature Circuit Breaker
- Approval:
- UL, CSA
MSRP $92.46Surplus $43.79 -
Square D QOU360 Miniature Circuit Breakers (MCBs)
MSRP $249.32Surplus $159.60Square D QOU360 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6683 Brand: Square D MPN: QOU360 UPC: 78590106029 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-6683
- TS PIK:
- 111081744
- Current Rating:
- 60 A
- Size:
- 2.25 Inch Width x 2.95 Inch Depth x 4.05 Inch Height
- CAD Drawings:
- SchneiderElectric_30265_1_CAD.pdf
- Catalog:
- SchneiderElectric-SquareD_32357_7_19_7_21_CAT.pdf
- Used On:
- OEM
- Installation/Operator:
- SchneiderElectric-SquareD_02171_INST.pdf
- Number of Poles:
- 3
- Data Sheet:
- SchneiderElectric_21693_1_2_DATA.pdf
- Wire Size:
- 14 to 2 AWG (Copper/Aluminum)
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 60 A, 10 kA Interrupt, 3-Pole, 14 to 2 AWG Copper/Aluminum, Unit Mount, Slotted Box Lug Line/Load Terminal, Standard, Miniature Circuit Breaker
- Series:
- QOU
- Terminal Type:
- Slotted Box Lug Line/Load
- Voltage Rating:
- 120/240 VAC 50/60 Hertz, 48 VDC
- Mounting:
- DIN Rail/Unit/Surface/Flush
- Type:
- Miniature, Standard
- Interrupting Rating:
- 10 kA
- Approval:
- UL, CSA
- Country of Origin:
- Mexico
MSRP $249.32Surplus $159.60
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