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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Schurter AS168X-CB3G300 Miniature Circuit Breakers (MCBs) 20A 480VAC
MSRP $217.81Surplus $160.32Schurter AS168X-CB3G300 Miniature Circuit Breakers (MCBs) 20A 480VAC​ ARCA SKU: C15-4438 Brand: Schurter MPN: AS168X-CB3G300 UPC: Shipping Weight: 0.90 Shipping Height: 3.00 In. Shipping...- SKU:
- C15-4438
- Series:
- AS168X-CB3G300
- Volts:
- 480 VAC
- Amps:
- 20 A
MSRP $217.81Surplus $160.32 -
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Sensata Technologies Airpax IELHR11-1-62-15.0-91-V Miniature Circuit Breakers (MCBs) 2A 250VAC
MSRP $211.00Surplus $84.40Sensata Technologies Airpax IELHR11-1-62-15.0-91-V Miniature Circuit Breakers (MCBs) 2A 250VAC​ ARCA SKU: C15-4440 Brand: Sensata Technologies Airpax MPN: IELHR11-1-62-15.0-91-V UPC: Shipping...- SKU:
- C15-4440
- Volts:
- 250 VAC
- Amps:
- 2 A
- Series:
- IELHR11-1-62-15.0-91-V
MSRP $211.00Surplus $84.40 -
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Sensata Technologies Airpax IELR1-1-62-15 Miniature Circuit Breakers (MCBs) 15A
MSRP $102.10Surplus $26.48Sensata Technologies Airpax IELR1-1-62-15 Miniature Circuit Breakers (MCBs) 15A​ ARCA SKU: C15-4442 Brand: Sensata Technologies Airpax MPN: IELR1-1-62-15 UPC: Shipping Weight: 0.25 Shipping...- SKU:
- C15-4442
- Series:
- IELR1-1-62-15
- Amps:
- 15 A
MSRP $102.10Surplus $26.48 -
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Sensata Technologies Airpax IELR1-1-62-2.00-91 Miniature Circuit Breakers (MCBs) 2A 250V
MSRP $102.10Surplus $33.32Sensata Technologies Airpax IELR1-1-62-2.00-91 Miniature Circuit Breakers (MCBs) 2A 250V​ ARCA SKU: C15-4441 Brand: Sensata Technologies Airpax MPN: IELR1-1-62-2.00-91 UPC: Shipping Weight: 0...- SKU:
- C15-4441
- Volts:
- 250 V
- Amps:
- 2 A
- Series:
- IELR1-1-62-2.00-91
MSRP $102.10Surplus $33.32 -
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Siemens 5SX2-1 Miniature Circuit Breakers (MCBs) 1P 50/60Hz 1Ph
MSRP $163.36Surplus $46.30Siemens 5SX2-1 Miniature Circuit Breakers (MCBs) 1P 50/60Hz 1Ph​ ARCA SKU: C15-4689 Brand: Siemens MPN: 5SX2-1 UPC: Shipping Weight: 0.35 Shipping Height: 1.00 In. Shipping...- SKU:
- C15-4689
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
MSRP $163.36Surplus $46.30 -
Siemens 5SX2-203-8 Miniature Circuit Breakers (MCBs) EA
MSRP $299.49Surplus $42.31Siemens 5SX2-203-8 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-8986 Brand: Siemens MPN: 5SX2-203-8 UPC: 4001869031347 Shipping Weight: 0.60 lbs. Shipping Height: 2.00 In...- SKU:
- C15-8986
MSRP $299.49Surplus $42.31 -
Siemens 5SX2106-7 Miniature Circuit Breakers (MCBs) EA
MSRP $170.16Surplus $36.82Siemens 5SX2106-7 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-8989 Brand: Siemens MPN: 5SX2106-7 UPC: Shipping Weight: 0.30 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-8989
- Short Description:
- 230/400 VAC, 6 A, 6 kA, 1-Pole, 55 MM Mounting Depth, Curve C, Miniature Circuit Breaker
- Voltage Rating:
- 230/400 V
- Catalog:
- SiemensAG_01748_12_4_CAT.pdf
- Number of Poles:
- 1
- Current Rating:
- 6 A
- Series:
- 5SX2
- Interrupting Rating:
- 6 kA
- Country of Origin:
- Mexico
MSRP $170.16Surplus $36.82 -
Siemens B115 Miniature Circuit Breakers (MCBs)
MSRP $121.16Surplus $12.86Siemens B115 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6105 Brand: Siemens MPN: B115 UPC: 78364326341 Shipping Weight: 1.00 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- C15-6105
- TS PIK:
- 21368372
- Number of Poles:
- 1
- Short Description:
- 120 VAC, 15 A, 10 kA, 1-Pole, Bolt-On Mount, Molded Case, Branch, Panelboard Circuit Breaker
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Interrupting Rating:
- 10 kA
- Voltage Rating:
- 120 VAC
- Current Rating:
- 15 A
- Data Sheet:
- SiemensAG_05158_1_DATA.pdf
- Installation/Operator:
- SiemensAG_00215_INST.pdf
- Installation:
- Bolt-On
- Approval:
- UL, CSA
- Used On:
- Panelboard
- Country of Origin:
- Mexico
MSRP $121.16Surplus $12.86 -
Siemens B115 Miniature Circuit Breakers (MCBs) EA
MSRP $121.16Surplus $8.55Siemens B115 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-9618 Brand: Siemens MPN: B115 UPC: 78364326341 Shipping Weight: 0.30 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-9618
- TS PIK:
- 21368372
- Interrupting Rating:
- 10 kA
- Current Rating:
- 15 A
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Installation/Operator:
- SiemensAG_00215_INST.pdf
- Number of Poles:
- 1
- Short Description:
- 120 VAC, 15 A, 10 kA, 1-Pole, Bolt-On Mount, Molded Case, Branch, Panelboard Circuit Breaker
- Data Sheet:
- SiemensAG_05158_1_DATA.pdf
- Used On:
- Panelboard
- Voltage Rating:
- 120 VAC
- Mounting:
- Bolt-On
- Installation:
- Bolt-On
- Approval:
- UL, CSA
- Country of Origin:
- MEX
MSRP $121.16Surplus $8.55 -
Siemens B11500S01 Miniature Circuit Breakers (MCBs)
MSRP $299.49Surplus $199.16SKU: C15-10300 Brand: Siemens MPN: B11500S01 UPC: 78364326822 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10300
- TS PIK:
- 115554943
- Approval:
- UL 489, CSA C22.2
- Number of Poles:
- 1
- Current Rating:
- 15 A
- Short Description:
- 120 VAC, 15 A, 10 kA, 1-Pole, Bolt-On Mount, Molded Case, Shunt Trip, Panelboard Circuit Breaker
- Country of Origin:
- MEX
- Used On:
- P1/P2/P3/P4/P5 Panelboard
- Data Sheet:
- SiemensAG_05159_1_DATA.pdf
- Application:
- Lighting, Distribution
- Voltage Rating:
- 120 VAC at 50/60 Hz (UL)
- Type:
- Molded Case, Thermal and Fixed Magnetic
- Installation:
- Bolt-On
- Interrupting Rating:
- 10 kA at 120 VAC (UL)
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
MSRP $299.49Surplus $199.16 -
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Siemens B115DF Miniature Circuit Breakers (MCBs)
MSRP $311.74Surplus $84.17SKU: C15-15382 Brand: Siemens MPN: B115DF UPC: 88762181720 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-15382
- Country of Origin:
- PHL
- Short Description:
- BRKR BFGA2 AFCI/GFCI 1P 120V 15A 10kA
MSRP $311.74Surplus $84.17 -
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Siemens B115H Miniature Circuit Breakers (MCBs) 15A
MSRP $224.61Surplus $36.21SKU: C15-6209 Brand: Siemens MPN: B115H UPC: 78364326381 Shipping Weight: 1.00 lbs. Shipping Height: 3.00 In. Shipping Length: 4.00 In. Shipping Width: 1.00 In...- SKU:
- C15-6209
- TS PIK:
- 115370793
- Short Description:
- 120 VAC, 15 A, 22 kA, 1-Pole, Bolt-On Mount, Molded Case, Branch, Panelboard Circuit Breaker
- Voltage Rating:
- 120 VAC
- Used On:
- P1/P2/P3/P4/P5 Panelboard
- Interrupting Rating:
- 22 kA at 120 VAC (UL)
- Number of Poles:
- 1
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Data Sheet:
- SiemensAG_05160_1_DATA.pdf
- Current Rating:
- 15 A
- Installation/Operator:
- SiemensAG_00215_INST.pdf
- Type:
- Molded Case, Thermal and Fixed Magnetic, Branch
- Country of Origin:
- Mexico
- Approval:
- UL 489, CSA C22.2
- Application:
- Lighting, Distribution
- Installation:
- Bolt-On
MSRP $224.61Surplus $36.21 -
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Siemens B115HH Miniature Circuit Breakers (MCBs)
MSRP $151.39Surplus $0.00SKU: C15-18951 Brand: Siemens MPN: B115HH UPC: 78364326408 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18951
- Data Sheet:
- SiemensAG_05161_1_DATA.pdf
- Current Rating:
- 15 A
- Interrupting Rating:
- 65 kA at 120 VAC (UL)
- Approval:
- UL 489, CSA C22.2
- Voltage Rating:
- 120 VAC at 50/60 Hz (UL)
- Installation:
- Bolt-On
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Application:
- Lighting, Distribution
- Installation/Operator:
- SiemensAG_00215_INST.pdf
- Short Description:
- 120 VAC, 15 A, 65 kA, 1-Pole, Bolt-On Mount, Molded Case, Thermal Magnetic Trip Unit, Branch, Panelboard Circuit Breaker
- Country of Origin:
- MEX
- Number of Poles:
- 1
- Type:
- Molded Case, Thermal and Fixed Magnetic
- Used On:
- P1/P2/P3/P4/P5 Panelboard
MSRP $151.39Surplus $0.00 -
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Siemens B115HID Miniature Circuit Breakers (MCBs)
MSRP $117.07Surplus $31.61SKU: C15-15383 Brand: Siemens MPN: B115HID UPC: 78364327470 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-15383
- Country of Origin:
- MEX
- Short Description:
- BREAKER 15A 1P 120V 10K HID BL BOLT-ON
MSRP $117.07Surplus $31.61 -
Siemens B120 Miniature Circuit Breakers (MCBs)
MSRP $217.81Surplus $14.29SKU: C15-1007 Brand: Siemens MPN: B120 UPC: 78364326342 Shipping Weight: 0.30 lbs. Shipping Height: 2.00 In. Shipping Length: 5.00 In. Shipping Width: 4.00 In...- SKU:
- C15-1007
- TS PIK:
- 21368373
- Voltage Rating:
- 230/115 VAC 1-Phase
- Installation/Operator:
- RegalBeloit-Century_00001_INST.pdf
- Mounting:
- C-Face
- Data Sheet:
- RegalBeloit-Century_00560_1_2_DATA.pdf
- Frequency Rating:
- 60 Hertz
- Application:
- Pool and Spa Pump
- Catalog:
- RegalBeloit-Century_00286_198_CAT.pdf
- CAD Drawings:
- RegalBeloit-Century_01776_1-3_CAD.pdf
- Country of Origin:
- USA
MSRP $217.81Surplus $14.29 -
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Siemens B120 Molded Case Breakers (MCCBs) EA
MSRP $217.81Surplus $48.68Siemens B120 Molded Case Breakers (MCCBs) EA​ ARCA SKU: C15-9340 Brand: Siemens MPN: B120 UPC: 78364326342 Shipping Weight: 0.30 lbs. Shipping Height: 3.25 In. Shipping...- SKU:
- C15-9340
MSRP $217.81Surplus $48.68 -
Siemens B12000S01 Miniature Circuit Breakers (MCBs) B 1P 20A 120/240V 50/60Hz 1Ph
MSRP $451.95Surplus $217.26Siemens B12000S01 Miniature Circuit Breakers (MCBs) B 1P 20A 120/240V 50/60Hz 1Ph​ ARCA SKU: C15-3108 Brand: Siemens MPN: B12000S01 UPC: 783643268234 Shipping Weight: 0.70 Shipping...- SKU:
- C15-3108
- Type:
- Shunt Trip
- Approval:
- UL 489
- Size:
- 4.4 Inch Width x 5.5 Inch Depth x 3.8 Inch Height
- Volts:
- 120 VAC
- Amps:
- 32 A
- Poles:
- 1
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Bolt-On
- Frame Type:
- BL
- Maximum AC Voltage Rating:
- 120 V
- Short Description:
- 120 VAC, 20 A, 10 kA, 1-Pole, Bolt-On Mount, Factory Installed, Shunt Trip
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Data Sheet:
- SiemensAG_05162_1_DATA.pdf
- Voltage Rating:
- 120 VAC
- Number of Poles:
- 1
- Country of Origin:
- MEX
- Current Rating:
- 20 A
MSRP $451.95Surplus $217.26 -
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Siemens B120AF Miniature Circuit Breakers (MCBs)
MSRP $240.95Surplus $190.58SKU: C15-8491 Brand: Siemens MPN: B120AF UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-8491
- Short Description:
- 120 VAC, 20 A, 10 kA Interrupt Rating, 1-Pole, BAF Frame, Bolt-On Mount, Arc Fault Circuit Interrupter
- Interrupting Rating:
- 10 kA
- Voltage Rating:
- 120 VAC
- Approval:
- UL 489, CSA C22.2
- Used On:
- P1/P2/P3/P4/P5 Panelboard, Loadcenter
- Terminal Type:
- Load Lug
- Mounting:
- Bolt-On
- Current Rating:
- 20 A
- Poles:
- 1
- Wire Size:
- 14 to 12 AWG (Copper), 12 to 10 AWG (Aluminum)
- Catalog:
- SIEMNSE47930_7_6_7_29.pdf
- Data Sheet:
- SIEMNSE79217_1.pdf
- Construction Feature:
- Branch-Feeder
- Application:
- Lighting, Distribution
MSRP $240.95Surplus $190.58 -
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Siemens B120AFH Miniature Circuit Breakers (MCBs)
MSRP $293.06Surplus $79.12SKU: C15-15384 Brand: Siemens MPN: B120AFH UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-15384
- Short Description:
- 120 VAC, 20 A, 22 kA Interrupt Rating, 1-Pole, BAFH Frame, Bolt-On Mount, Arc Fault Circuit Interrupter
- Mounting:
- Bolt-On
- Poles:
- 1
- Current Rating:
- 20 A
- Interrupting Rating:
- 22 kA
- Data Sheet:
- SIEMNSE79218_1.pdf
- Voltage Rating:
- 120 VAC
- Wire Size:
- 14 to 12 AWG (Copper), 12 to 10 AWG (Aluminum)
- Terminal Type:
- Load Lug
- Approval:
- UL 489, CSA C22.2
- Construction Feature:
- Branch-Feeder
- Used On:
- P1/P2/P3/P4/P5 Panelboard, Loadcenter
- Catalog:
- SIEMNSE47930_7_6_7_29.pdf
- Application:
- Lighting, Distribution
MSRP $293.06Surplus $79.12 -
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Siemens B120DF Miniature Circuit Breakers (MCBs)
MSRP $273.21Surplus $0.00SKU: C15-18952 Brand: Siemens MPN: B120DF UPC: 88762181722 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18952
- Current Rating:
- 20 A
- Voltage Rating:
- 120 V AC
- Type:
- Molded Case
- Number of Poles:
- 1
- Size:
- 3.5 Inch Width x 1 Inch Depth x 5 Inch Height
- Approval:
- UL 1699/943
- Used On:
- Panelboard
- Country of Origin:
- PHL
- Short Description:
- 120 VAC, 20 A, 10 kA Interrupt, 1-Pole, Bolt-On Mount, Dual Function Circuit Breaker
- Installation/Operator:
- SiemensAG_00692_INST.pdf
- Interrupting Rating:
- 10 kA
- Mounting:
- Bolt-On
MSRP $273.21Surplus $0.00
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