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 QN2175 Miniature Circuit Breakers (MCBs) EA
MSRP $700.00Surplus $267.29SKU: C15-10588 Brand: Siemens MPN: QN2175 UPC: 78364320428 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10588
- TS PIK:
- 117091800
- Short Description:
- 120/240 VAC, 175 A, 10 kA, 2-Pole, Plug-On Mount, QN Frame, Thermal Magnetic Trip Unit, Non-Reversible, Main Circuit Breaker for Load Center
- Series:
- QN
- Type:
- Main/Branch, Common Trip
- Terminal Type:
- Load Lug
- Number of Poles:
- 2
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA (UL)
- Voltage Rating:
- 120/240 VAC (UL)
- Size:
- 1.9 Inch W x 3.5 Inch D x 6.65 Inch H
- Current Rating:
- 175 A
- Data Sheet:
- SiemensAG_07119_1_DATA.pdf
- Catalog:
- SiemensAG_00564_7_24_CAT.pdf
- Used On:
- Loadcenter
- Wire Size:
- 1 AWG to 300 KCMIL (Copper/Aluminum)
- Country of Origin:
- Mexico
MSRP $700.00Surplus $267.29 -
Siemens QN2175H Miniature Circuit Breakers (MCBs) EA
MSRP $822.00Surplus $314.75SKU: C15-10589 Brand: Siemens MPN: QN2175H UPC: 78364320431 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10589
- TS PIK:
- 117091803
- Country of Origin:
- Mexico
MSRP $822.00Surplus $314.75 -
Siemens QN2175R Miniature Circuit Breakers (MCBs) EA
MSRP $667.00Surplus $266.28SKU: C15-10590 Brand: Siemens MPN: QN2175R UPC: 78364320424 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10590
- TS PIK:
- 117091798
- Country of Origin:
- Mexico
MSRP $667.00Surplus $266.28 -
Siemens QN2175RH Miniature Circuit Breakers (MCBs) EA
MSRP $822.00Surplus $335.02SKU: C15-10591 Brand: Siemens MPN: QN2175RH UPC: 78364321418 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10591
- TS PIK:
- 117091806
- Country of Origin:
- Mexico
MSRP $822.00Surplus $335.02 -
Siemens QN2200 Miniature Circuit Breakers (MCBs) QN 2P 200A 120/240VAC
MSRP $817.00Surplus $195.51SKU: C15-1491 Brand: Siemens MPN: QN2200 UPC: 78364320429 Shipping Weight: 1.60 lbs. Shipping Height: 2.50 In. Shipping Length: 7.80 In. Shipping Width: 4.10 In...- SKU:
- C15-1491
- Series:
- QN
- Type:
- Thermal Magnetic
- Type:
- Main/Branch
- Type:
- Common Trip
- Approval:
- UL 489
- Size:
- 1.9 Inch W x 3.5 Inch D x 6.65 Inch H
- Volts:
- 120/240 VAC (UL)
- Amps:
- 32 A
- Used On:
- Loadcenter
- Poles:
- 2
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA (UL)
- Terminal Type:
- Load Lug
- Wire Size:
- 1 AWG to 300 KCMIL (Copper/Aluminum)
- Short Description:
- 120/240 VAC, 200 A, 10 kA, 2-Pole, Plug-In Mount, QN Frame, Thermal Magnetic Trip Unit, Non-Reversible
- Catalog:
- SiemensAG_00564_7_24_CAT.pdf
- Data Sheet:
- SiemensAG_01530_1_DATA.pdf
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 2
- Current Rating:
- 200 A
- Country of Origin:
- Mexico
MSRP $817.00Surplus $195.51 -
Siemens QN2200R Miniature Circuit Breakers (MCBs) QN 2P 200A 120/240VAC EA Inc Reverse Handle
MSRP $817.00Surplus $200.83Siemens QN2200R Miniature Circuit Breakers (MCBs) QN 2P 200A 120/240VAC EA Inc Reverse Handle​ ARCA SKU: C15-1496 Brand: Siemens MPN: QN2200R UPC: 783643204232 Shipping Weight: 1.55 Shipping...- SKU:
- C15-1496
- Approval:
- UL 489
- Amps:
- 200 A
- Interrupting Rating:
- 10 kA (UL)
- Mounting:
- Plug-On
- Poles:
- 2
- Size:
- 2.6 Inch W x 3.08 Inch D x 6.45 Inch H
- Terminal Type:
- Load Lug
- Type:
- Main/Branch
- Type:
- Common Trip
- Used On:
- Loadcenter
- Volts:
- 120/240 VAC (UL)
- Gauge:
- 1 AWG to 300 KCMIL (Copper/Aluminum)
- Short Description:
- 120/240 VAC, 200 A, 10 kA, 2-Pole, Plug-In Mount, QNR Frame, Thermal Magnetic Trip Unit, Reversible, Main Circuit Breaker for Load Center
- Series:
- QNR
- Data Sheet:
- SiemensAG_07122_1_DATA.pdf
- Voltage Rating:
- 120/240 VAC
- Catalog:
- SiemensAG_00564_7_24_CAT.pdf
- Wire Size:
- 1 AWG to 300 KCMIL (Copper/Aluminum)
- Current Rating:
- 200 A
- Number of Poles:
- 2
- Country of Origin:
- Mexico
MSRP $817.00Surplus $200.83 -
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Siemens QP120 Miniature Circuit Breakers (MCBs) QP 1P 20A 240V 50/60Hz
MSRP $59.00Surplus $10.06Siemens QP120 Miniature Circuit Breakers (MCBs) QP 1P 20A 240V 50/60Hz​ ARCA SKU: C15-1634 Brand: Siemens MPN: QP120 UPC: Shipping Weight: 0.25 Shipping Height: 3.00 In. Shipping...- SKU:
- C15-1634
- Volts:
- 240 V
- Amps:
- 20 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
- Number of Poles:
- 1
- Current Rating:
- 20 A
- Series:
- QP
MSRP $59.00Surplus $10.06 -
Siemens QP2-B050 Miniature Circuit Breakers (MCBs)
MSRP $75.00Surplus $11.91Siemens QP2-B050 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-8844 Brand: Siemens MPN: QP2-B050 UPC: Shipping Weight: 0.60 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- C15-8844
- Number of Poles:
- 2
MSRP $75.00Surplus $11.91 -
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Siemens QSA2020 Miniature Circuit Breakers (MCBs) EA
MSRP $580.00Surplus $76.74Siemens QSA2020 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-5199 Brand: Siemens MPN: QSA2020 UPC: Shipping Weight: 0.90 lbs. Shipping Height: 5.00 In. Shipping...- SKU:
- C15-5199
- UOM:
- EA
- Box Quantity:
- 1
- Used On:
- Loadcenter
- Size:
- 2 Inch W
- Mounting:
- Plug-On
- Voltage Rating:
- 175 VAC
- Short Description:
- 120 V, (2) 20 A, 1-Pole, Surge Arrester
- Series:
- QSA
- Number of Poles:
- 2
MSRP $580.00Surplus $76.74 -
Siemens VR-657 Miniature Circuit Breakers (MCBs)
MSRP $175.00Surplus $30.41Siemens VR-657 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-8859 Brand: Siemens MPN: VR-657 UPC: Shipping Weight: 3.65 lbs. Shipping Height: 5.00 In. Shipping...- SKU:
- C15-8859
MSRP $175.00Surplus $30.41 -
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Siemens W58-XC4C12A-25 Miniature Circuit Breakers (MCBs) Push to Reset 1P 25A 250V
MSRP $16.00Surplus $5.56Siemens W58-XC4C12A-25 Miniature Circuit Breakers (MCBs) Push to Reset 1P 25A 250V​ ARCA SKU: C15-4380 Brand: Siemens MPN: W58-XC4C12A-25 UPC: Shipping Weight: 0.10 Shipping...- SKU:
- C15-4380
- Poles:
- 1
- Volts:
- 250 V
- Amps:
- 25 A
- Type:
- Push to Reset
- Series:
- W58-XC4C12A-25
MSRP $16.00Surplus $5.56 -
Square D 60115 Miniature Circuit Breakers (MCBs)
MSRP $236.34Surplus $43.17Square D 60115 Miniature Circuit Breakers (MCBs)​ ARCA SKU: E30-10181 Brand: Square D MPN: 60115 UPC: Shipping Weight: 0.30 lbs. Shipping Height: 1.00 In. Shipping...- SKU:
- E30-10181
- Size:
- 18 Inch Width x 18 Inch Depth x 15 Inch Height
- Catalog:
- UTTRMOE00005_479.pdf
- Short Description:
- La Costa Greenery
- Type:
- La Costa Greenery
MSRP $236.34Surplus $43.17 -
Square D A1L120 Miniature Circuit Breakers (MCBs)
MSRP $150.00Surplus $42.82Square D A1L120 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-7073 Brand: Square D MPN: A1L120 UPC: Shipping Weight: 0.55 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-7073
- Number of Poles:
- 1
MSRP $150.00Surplus $42.82 -
Square D A1L230 Miniature Circuit Breakers (MCBs)
MSRP $135.00Surplus $68.60Square D A1L230 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-7074 Brand: Square D MPN: A1L230 UPC: Shipping Weight: 1.10 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- C15-7074
- Number of Poles:
- 2
MSRP $135.00Surplus $68.60 -
Square D A1L370 Miniature Circuit Breakers (MCBs)
MSRP $399.00Surplus $142.60SKU: U00-10697 Brand: Square D MPN: A1L370 UPC: Shipping Weight: 1.85 lbs. Shipping Height: 3.00 In. Shipping Length: 7.00 In. Shipping Width: 5.00 In. Product...- SKU:
- U00-10697
MSRP $399.00Surplus $142.60 -
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Square D AIB230 Miniature Circuit Breakers (MCBs)
MSRP $80.94Surplus $29.14Square D AIB230 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6403 Brand: Square D MPN: AIB230 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-6403
MSRP $80.94Surplus $29.14 -
Square D B125 Loadcenters and Panelboards
MSRP $56.00Surplus $32.50Square D B125 Loadcenters and Panelboards​ ARCA SKU: C15-6108 Brand: Square D MPN: B125 UPC: Shipping Weight: 0.30 lbs. Shipping Height: 3.00 In. Shipping Length: 4.00...- SKU:
- C15-6108
- TS PIK:
- 109595280
- Data Sheet:
- SchneiderElectric-SquareD_12318_1_2_DATA.pdf
- Catalog:
- SchneiderElectric-SquareD_03264_1_33_1_40_CAT.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_00004_INST.pdf
- Short Description:
- 1-1/4", Bolt-On Mount, Rainproof, Load Center Hub
MSRP $56.00Surplus $32.50 -
Square D BGL36060 Miniature Circuit Breakers (MCBs)
MSRP $1,344.00Surplus $857.79SKU: C15-10661 Brand: Square D MPN: BGL36060 UPC: 60648115411 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10661
- TS PIK:
- 126841868
- Voltage Rating:
- 600 Star/347 VAC 50/60 Hertz, 250 VDC
- Terminal Type:
- Line/Load Lug
- Type:
- Thermal Magnetic
- Series:
- BG
- Installation/Operator:
- SchneiderElectric-SquareD_00008_INST.pdf
- Number of Poles:
- 3
- Current Rating:
- 60 A
- Data Sheet:
- SchneiderElectric-SquareD_35161_1-4_DATA.pdf
- Catalog:
- SchneiderElectric-SquareD_32357_7_31_7_32_CAT.pdf
- Size:
- 3.19 Inch Width x 3.15 Inch Depth x 5.39 Inch Height
- CAD Drawings:
- SchneiderElectric-SquareD_73635_1_CAD.pdf
- Short Description:
- 600 Star/347 VAC 50/60 Hz, 250 VDC, 60 A, 18 kA, 3-Pole, B-Frame, Clip-On Mount, Line/Load Lug Terminal, 80% Continuous Current, Thermal Magnetic, Molded Case Circuit Breaker
- Interrupting Rating:
- 18 kA at 600 Star/347 V, 20 kA at 250 VDC
MSRP $1,344.00Surplus $857.79 -
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Square D C10P Miniature Circuit Breakers (MCBs) EA
MSRP $18.00Surplus $2.71Square D C10P Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-6810 Brand: Square D MPN: C10P UPC: Shipping Weight: 0.05 lbs. Shipping Height: 1.00 In. Shipping...- SKU:
- C15-6810
- Number of Poles:
- 1
MSRP $18.00Surplus $2.71 -
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Square D DP4075 Miniature Circuit Breakers (MCBs) DP 2P 50A 240V 50/60Hz 1Ph
MSRP $24.00Surplus $12.10Square D DP4075 Miniature Circuit Breakers (MCBs) DP 2P 50A 240V 50/60Hz 1Ph​ ARCA SKU: C15-2223 Brand: Square D MPN: DP4075 UPC: Shipping Weight: 0.30 Shipping Height: 3.00 In. Shipping...- SKU:
- C15-2223
- Volts:
- 240 V
- Amps:
- 50 A
- Poles:
- 2
- Frequency Rating:
- 50/60 Hz
MSRP $24.00Surplus $12.10
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