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 QOB145 Miniature Circuit Breakers (MCBs)
MSRP $43.89Surplus $39.83Square D QOB145 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6464 Brand: Square D MPN: QOB145 UPC: 78590150992 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-6464
- TS PIK:
- 111089760
- Used On:
- NQ Panelboard
- Installation/Operator:
- SchneiderElectric-SquareD_02166_INST.pdf
- Number of Poles:
- 1
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 45 A, 10 kA, 1-Pole, Q-Frame, Bolt-On Mount, Box Lug Terminal, Miniature, Standard, Panelboard Circuit Breaker
- Current Rating:
- 45 A
- Voltage Rating:
- 120/240 VAC 50/60 Hertz, 48 VDC
- Catalog:
- SchneiderElectric-SquareD_32357_9_16_CAT.pdf
- Data Sheet:
- SchneiderElectric_21276_1_2_DATA.pdf
- Type:
- Miniature, Standard
- Interrupting Rating:
- 10 kA at 120/240 VAC, 5 kA at 48 VDC
- Series:
- QOB
- Installation:
- Bolt-On
- Approval:
- UL, CSA
MSRP $43.89Surplus $39.83 -
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Square D QOB245 Everything Else
MSRP $100.94Surplus $42.25Square D QOB245 Everything Else​ ARCA SKU: C15-6682 Brand: Square D MPN: QOB245 UPC: 78590136830 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0...- SKU:
- C15-6682
- TS PIK:
- 111088205
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 45 A, 10 kA, 2-Pole, Q-Frame, Bolt-On Mount, Box Lug Terminal, Miniature, Standard, Panelboard Circuit Breaker
- Series:
- QOB
- Current Rating:
- 45 A
- Number of Poles:
- 2
- Type:
- Miniature, Standard
- Voltage Rating:
- 120/240 VAC 50/60 Hertz, 48 VDC
- Catalog:
- SchneiderElectric-SquareD_32357_9_16_CAT.pdf
- Used On:
- NQ Panelboard
- Installation/Operator:
- SchneiderElectric-SquareD_02166_INST.pdf
- Data Sheet:
- SchneiderElectric_21335_1_2_DATA.pdf
- Interrupting Rating:
- 10 kA at 120/240 VAC, 5 kA at 48 VDC
- Installation:
- Bolt-On
- Approval:
- UL, CSA
MSRP $100.94Surplus $42.25 -
Contact Us For Quote
Square D QOB345 Miniature Circuit Breakers (MCBs)
MSRP $153.80Surplus $156.62Square D QOB345 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6559 Brand: Square D MPN: QOB345 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-6559
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 45 A, 10 kA, 3-Pole, Q-Frame, Bolt-On Mount, Box Lug Terminal, Miniature, Standard, Panelboard Circuit Breaker
- Number of Poles:
- 3
- Used On:
- NQ Panelboard
- Approval:
- UL, CSA
- Series:
- QOB
- Current Rating:
- 45 A
- Type:
- Miniature, Standard
- Interrupting Rating:
- 10 kA at 120/240 VAC, 5 kA at 48 VDC
- Data Sheet:
- SchneiderElectric_21396_1_2_DATA.pdf
- Installation:
- Bolt-On
- Voltage Rating:
- 120/240 VAC 50/60 Hertz, 48 VDC
- Catalog:
- SchneiderElectric-SquareD_32357_9_16_CAT.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_02166_INST.pdf
MSRP $153.80Surplus $156.62
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