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.
-
Siemens B215 Miniature Circuit Breakers (MCBs) EA
MSRP $190.00Surplus $33.74Siemens B215 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-6210 Brand: Siemens MPN: B215 UPC: 78364326352 Shipping Weight: 0.65 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-6210
- Type:
- Bolt-On
- Terminal Type:
- lug
- Voltage Rating:
- 120/240 VAC
- Mounting:
- Bolt-On
- Current Rating:
- 15 A
- Short Description:
- Bolt-In Circuit Breaker, 120-Volt, 2-Pole, 15-A, 10KAIC
- TS PIK:
- 21368382
- Used On:
- P1 Panelboard
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Number of Poles:
- 2
- Data Sheet:
- SiemensAG_05187_1_DATA.pdf
- Installation/Operator:
- SiemensAG_00215_INST.pdf
- Interrupting Rating:
- 10 kA
- Country of Origin:
- Mexico
MSRP $190.00Surplus $33.74 -
Siemens B21500S01 Miniature Circuit Breakers (MCBs) EA
MSRP $500.00Surplus $178.08SKU: C15-10309 Brand: Siemens MPN: B21500S01 UPC: 78364326833 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10309
- TS PIK:
- 115554983
- Type:
- Molded Case, Thermal and Fixed Magnetic
- Number of Poles:
- 2
- Current Rating:
- 15 A
- Voltage Rating:
- 120/240 VAC at 50/60 Hz (UL)
- Interrupting Rating:
- 10 kA at 120/240 VAC (UL)
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Used On:
- P1/P2/P3/P4/P5 Panelboard
- Data Sheet:
- SiemensAG_05188_1_DATA.pdf
- Short Description:
- 120/240 VAC, 15 A, 10 kA, 2-Pole, Bolt-On Mount, Molded Case, Shunt Trip, Panelboard Circuit Breaker
- Country of Origin:
- Mexico
MSRP $500.00Surplus $178.08 -
Siemens B215H Everything Else
MSRP $370.00Surplus $149.85SKU: C15-6239 Brand: Siemens MPN: B215H UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-6239
- TS PIK:
- 118082419
MSRP $370.00Surplus $149.85 -
Siemens B215HH Miniature Circuit Breakers (MCBs) Type BL 2P 15A 240V 50/60Hz
MSRP $470.00Surplus $130.34Siemens B215HH Miniature Circuit Breakers (MCBs) Type BL 2P 15A 240V 50/60Hz​ ARCA SKU: C15-1458 Brand: Siemens MPN: B215HH UPC: 783643264137 Shipping Weight: 0.66 Shipping Height: 4.00 In...- SKU:
- C15-1458
- Type:
- Molded Case
- Type:
- Thermal and Fixed Magnetic
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Volts:
- 120/240 VAC at 50/60 Hz (UL)
- Amps:
- 32 A
- Used On:
- P1/P2/P3/P4/P5 Panelboard
- Poles:
- 2
- Interrupting Rating:
- 65 kA at 120/240 VAC (UL)
- Application:
- Lighting
- Application:
- Distribution
- Installation:
- Bolt-On
- Short Description:
- 120/240 VAC, 15 A, 65 kA, 2-Pole, Bolt-On Mount, Molded Case, Common Trip, Thermal Magnetic Trip Unit, Branch
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Data Sheet:
- SiemensAG_05191_1_DATA.pdf
- Installation/Operator:
- SiemensAG_00215_INST.pdf
- Current Rating:
- 15 A
- Voltage Rating:
- 120/240 VAC at 50/60 Hz (UL)
- Number of Poles:
- 2
- Country of Origin:
- Mexico
MSRP $470.00Surplus $130.34 -
Siemens B220 Miniature Circuit Breakers (MCBs) Type BL 2P 20A 120/240VAC 50/60Hz EA
MSRP $190.00Surplus $28.04Siemens B220 Miniature Circuit Breakers (MCBs) Type BL 2P 20A 120/240VAC 50/60Hz EA​ ARCA SKU: C15-1476 Brand: Siemens MPN: B220 UPC: 78364326353 Shipping Weight: 0.70 lbs. Shipping...- SKU:
- C15-1476
- Type:
- Thermal Magnetic
- Type:
- Branch
- Type:
- Common Trip
- Type:
- Molded Case
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Volts:
- 120/240 VAC at 50/60 Hertz
- Amps:
- 32 A
- Used On:
- P1/P2/P3/P4/P5 Panelboard
- Poles:
- 2
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Application:
- Lighting
- Application:
- Distribution
- Installation:
- Bolt-On
- Short Description:
- 120/240 VAC 50/60 Hz, 20 A, 10 kA, 2-Pole, BL Frame, Bolt-On, Molded Case, Thermal and Fixed Magnetic Trip, Common Trip
- Catalog:
- SiemensAG_01502_5_8_5_19_10_14_CAT.pdf
- Data Sheet:
- SiemensAG_05194_1_DATA.pdf
- Installation/Operator:
- SiemensAG_00215_INST.pdf
- TS PIK:
- 21368383
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 20 A
- Number of Poles:
- 2
- Mounting:
- Bolt-On
- Series:
- Q
- Country of Origin:
- Mexico
MSRP $190.00Surplus $28.04 -
Siemens B22000S01 Miniature Circuit Breakers (MCBs) EA
MSRP $590.00Surplus $82.13SKU: C15-9498 Brand: Siemens MPN: B22000S01 UPC: 78364326834 Shipping Weight: 1.05 lbs. Shipping Height: 4.00 In. Shipping Length: 6.00 In. Shipping Width: 5.00 In...- SKU:
- C15-9498
- TS PIK:
- 21368457
- Data Sheet:
- SiemensAG_05193_1_DATA.pdf
- Voltage Rating:
- 120/240 VAC at 50/60 Hz (UL)
- Current Rating:
- 20 A
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Used On:
- P1/P2/P3/P4/P5 Panelboard
- Type:
- Molded Case, Thermal and Fixed Magnetic
- Interrupting Rating:
- 10 kA at 120/240 VAC (UL)
- Short Description:
- 120/240 VAC, 20 A, 10 kA, 2-Pole, Bolt-On Mount, Molded Case, Shunt Trip, Panelboard Circuit Breaker
- Number of Poles:
- 2
- Mounting:
- Bolt-On
- Country of Origin:
- Mexico
MSRP $590.00Surplus $82.13 -
Siemens B220H Miniature Circuit Breakers (MCBs) B 2P 20A 240V 50/60Hz 1Ph
MSRP $385.00Surplus $78.53Siemens B220H Miniature Circuit Breakers (MCBs) B 2P 20A 240V 50/60Hz 1Ph​ ARCA SKU: C15-2854 Brand: Siemens MPN: B220H UPC: 783643263901 Shipping Weight: 0.65 lbs. Shipping...- SKU:
- C15-2854
- Type:
- Thermal and Fixed Magnetic
- Type:
- Branch
- Type:
- Common Trip
- Type:
- Molded Case
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Volts:
- 120/240 VAC at 50/60 Hertz
- Amps:
- 32 A
- Used On:
- P1/P2/P3/P4/P5 Panelboard
- Poles:
- 2
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Application:
- Lighting
- Application:
- Distribution
- Installation:
- Bolt-On
- Short Description:
- 120/240 VAC, 20 A, 22 kA, 2-Pole, Bolt-On Mount, Molded Case, Common Trip, Branch
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Data Sheet:
- SiemensAG_05194_1_DATA.pdf
- Installation/Operator:
- SiemensAG_00215_INST.pdf
- TS PIK:
- 21368413
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 20 A
- Number of Poles:
- 2
- Mounting:
- Bolt-On
- Series:
- B
- Country of Origin:
- Mexico
MSRP $385.00Surplus $78.53 -
Siemens B220H00S01 Miniature Circuit Breakers (MCBs)
MSRP $769.00Surplus $100.43SKU: C15-8753 Brand: Siemens MPN: B220H00S01 UPC: 78364326875 Shipping Weight: 1.15 lbs. Shipping Height: 4.00 In. Shipping Length: 6.00 In. Shipping Width: 5.00 In...- SKU:
- C15-8753
- TS PIK:
- 115270821
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Data Sheet:
- SiemensAG_09761_1_2_DATA.pdf
- Used On:
- Panelboard
- Catalog:
- SiemensAG_00916_5_19_CAT.pdf
- Number of Poles:
- 2
- Short Description:
- 120/240 VAC, 20 A at 40 Deg C, 22 kA, 2-Pole, Panelboard Mount, Bolt-On, Molded Case Circuit Breaker with Insta-Wire and 120 VAC Shunt Trip
- Current Rating:
- 20 A
- Type:
- Molded Case
- Voltage Rating:
- 120/240 VAC
- Country of Origin:
- Mexico
MSRP $769.00Surplus $100.43 -
Siemens B220HH Miniature Circuit Breakers (MCBs) B 2P 20A 120/240VAC
MSRP $470.00Surplus $193.05SKU: C15-1008 Brand: Siemens MPN: B220HH UPC: 783643264144 Shipping Weight: 0.66 lbs. Shipping Height: 2.00 In. Shipping Length: 3.00 In. Shipping Width: 3.00 In...- SKU:
- C15-1008
- TS PIK:
- 115410531
- Type:
- Molded Case, Thermal and Fixed Magnetic, Branch, Common Trip
- Used On:
- P1/P2/P3/P4/P5 Panelboard
- Interrupting Rating:
- 65 kA at 120/240 VAC (UL)
- Short Description:
- 120/240 VAC, 20 A, 65 kA, 2-Pole, Bolt-On Mount, Molded Case, Branch, Common Trip, Thermal Magnetic, Panelboard Circuit Breaker
- Voltage Rating:
- 120/240 VAC (UL)
- Catalog:
- SiemensAG_00876_5_18_5_19_CAT.pdf
- Current Rating:
- 20 A
- Number of Poles:
- 2
- Country of Origin:
- Mexico
MSRP $470.00Surplus $193.05 -
Siemens B22500S01 Miniature Circuit Breakers (MCBs) 120V
MSRP $590.00Surplus $160.23Siemens B22500S01 Miniature Circuit Breakers (MCBs) 120V​ ARCA SKU: A13-1397 Brand: Siemens MPN: B22500S01 UPC: 78364308929 Shipping Weight: 1.20 lbs. Shipping Height: 4.00 In...- SKU:
- A13-1397
- TS PIK:
- 122814278
- Short Description:
- BREAKER 25A 2P 120/240V 10K BL 120V SHNT
- Number of Poles:
- 2
- Country of Origin:
- Mexico
MSRP $590.00Surplus $160.23 -
Siemens B225H Miniature Circuit Breakers (MCBs) B 2P 25A 120/240VAC
MSRP $256.00Surplus $67.03Siemens B225H Miniature Circuit Breakers (MCBs) B 2P 25A 120/240VAC​ ARCA SKU: C15-1009 Brand: Siemens MPN: B225H UPC: 783643000919 Shipping Weight: 0.70 Shipping Height: 2.00 In. Shipping...- SKU:
- C15-1009
- Type:
- Molded Case
- Type:
- Branch
- Type:
- Common Trip
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- P1 Panelboard
- Poles:
- 2
- Interrupting Rating:
- 22 kA
- Application:
- Electrical Distribution
- Installation:
- Bolt-On
- Short Description:
- 120/240 VAC, 25 A, 22 kA, 2-Pole, Bolt-On Mount, Molded Case, Common Trip, Thermal Magnetic Trip Unit, Branch
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Data Sheet:
- SiemensAG_05197_1_DATA.pdf
- Installation/Operator:
- SiemensAG_00215_INST.pdf
- Country of Origin:
- Mexico
MSRP $256.00Surplus $67.03 -
Siemens B23000S01 Miniature Circuit Breakers (MCBs) B 2P 30A 120/240V 50/60Hz 1Ph EA
MSRP $291.00Surplus $138.85SKU: C15-4911 Brand: Siemens MPN: B23000S01 UPC: 783643268364 Shipping Weight: 1.20 lbs. Shipping Height: 4.00 In. Shipping Length: 6.00 In. Shipping Width: 5.00 In...- SKU:
- C15-4911
- Type:
- Molded Case
- Type:
- Thermal and Fixed Magnetic
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Volts:
- 120/240 VAC at 50/60 Hz (UL)
- Amps:
- 32 A
- Used On:
- P1/P2/P3/P4/P5 Panelboard
- Poles:
- 2
- Interrupting Rating:
- 10 kA at 120/240 VAC (UL)
- Application:
- Lighting
- Application:
- Distribution
- Installation:
- Bolt-On
- Short Description:
- 120/240 VAC, 30 A, 10 kA, 2-Pole, Bolt-On Mount, Molded Case, Shunt Trip, Thermal Magnetic Trip Unit
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Data Sheet:
- SiemensAG_05198_1_DATA.pdf
- Number of Poles:
- 2
- Voltage Rating:
- 120/240 VAC at 50/60 Hz (UL)
- Current Rating:
- 30 A
- Country of Origin:
- Mexico
MSRP $291.00Surplus $138.85 -
Siemens B230H Miniature Circuit Breakers (MCBs)
MSRP $370.00Surplus $55.21Siemens B230H Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6113 Brand: Siemens MPN: B230H UPC: 78364326391 Shipping Weight: 0.66 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- C15-6113
- Data Sheet:
- SiemensAG_01602_1_DATA.pdf
- Catalog:
- SiemensAG_00876_5_18_5_19_CAT.pdf
- Used On:
- P1 Panelboard
- Interrupting Rating:
- 22 kA
- Type:
- Molded Case, Branch, Common Trip, Thermal Magnetic
- Number of Poles:
- 2
- Short Description:
- 120/240 VAC, 30 A, 22 kA, 2-Pole, Bolt-On Mount, Molded Case, Branch, Common Trip, Thermal Magnetic, Panelboard Circuit Breaker
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 30 A
- Country of Origin:
- Mexico
MSRP $370.00Surplus $55.21 -
Siemens B230HH Miniature Circuit Breakers (MCBs) Type BL 2P 30A 120V 50/60Hz
MSRP $470.00Surplus $139.65SKU: C15-1459 Brand: Siemens MPN: B230HH UPC: 783643264151 Shipping Weight: 0.66 lbs. Shipping Height: 2.00 In. Shipping Length: 4.00 In. Shipping Width: 3.00 In...- SKU:
- C15-1459
- Type:
- Molded Case
- Type:
- Branch
- Type:
- Common Trip
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- P1 Panelboard
- Poles:
- 2
- Interrupting Rating:
- 65 kA
- Application:
- Electrical Distribution
- Installation:
- Bolt-On
- Short Description:
- 120/240 VAC, 30 A, 65 kA, 2-Pole, Bolt-On Mount, Molded Case, Common Trip, Thermal Magnetic Trip Unit, Branch
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Data Sheet:
- SiemensAG_05199_1_DATA.pdf
- Installation/Operator:
- SiemensAG_00215_INST.pdf
- Current Rating:
- 30 A
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 2
- Country of Origin:
- Mexico
MSRP $470.00Surplus $139.65 -
Siemens B235H Miniature Circuit Breakers (MCBs)
MSRP $370.00Surplus $95.64Siemens B235H Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6240 Brand: Siemens MPN: B235H UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-6240
- TS PIK:
- 21366692
- Short Description:
- 120/240 VAC, 35 A, 22 kA, 2-Pole, Bolt-On Mount, Molded Case, Common Trip, Branch, Panelboard Circuit Breaker
- Type:
- Branch
- Installation/Operator:
- SiemensAG_00215_INST.pdf
- Used On:
- P1/P2/P3/P4/P5 Series Panelboard
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Data Sheet:
- SiemensAG_05203_1_DATA.pdf
- Voltage Rating:
- 120/240 VAC at 50/60 Hz
- Number of Poles:
- 2
- Interrupting Rating:
- 22 kA
- Current Rating:
- 35 A
- Country of Origin:
- Mexico
MSRP $370.00Surplus $95.64 -
Siemens B235HH Miniature Circuit Breakers (MCBs) EA
MSRP $700.00Surplus $240.21SKU: C15-10313 Brand: Siemens MPN: B235HH UPC: 78364308912 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10313
- TS PIK:
- 115750103
- Type:
- Branch
- Voltage Rating:
- 120/240 VAC at 50/60 Hz
- Short Description:
- 120/240 VAC, 35 A, 65 kA, 2-Pole, Bolt-On Mount, Molded Case, Common Trip, Thermal Magnetic Trip Unit, Branch, Panelboard Circuit Breaker
- Number of Poles:
- 2
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Data Sheet:
- SiemensAG_05204_1_DATA.pdf
- Current Rating:
- 35 A
- Installation/Operator:
- SiemensAG_00215_INST.pdf
- Interrupting Rating:
- 65 kA
- Used On:
- P1/P2/P3/P4/P5 Series Panelboard
- Country of Origin:
- Mexico
MSRP $700.00Surplus $240.21 -
Siemens B240 Miniature Circuit Breakers (MCBs)
MSRP $190.00Surplus $33.51Siemens B240 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6074 Brand: Siemens MPN: B240 UPC: Shipping Weight: 0.65 lbs. Shipping Height: 2.00 In. Shipping Length: 4...- SKU:
- C15-6074
- Installation/Operator:
- SiemensAG_00215_INST.pdf
- Current Rating:
- 40 A
- Short Description:
- 120/240 VAC, 40 A, 10 kA, 2-Pole, Bolt-On Mount, Molded Case, Common Trip, Branch, Panelboard Circuit Breaker
- Type:
- Molded Case, Branch, Common Trip
- Used On:
- P1 Panelboard
- Data Sheet:
- SiemensAG_05205_1_DATA.pdf
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Interrupting Rating:
- 10 kA
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 2
- Country of Origin:
- Mexico
MSRP $190.00Surplus $33.51 -
Siemens B24000S01 Miniature Circuit Breakers (MCBs) 2P 40A
MSRP $590.00Surplus $90.59Siemens B24000S01 Miniature Circuit Breakers (MCBs) 2P 40A​ ARCA SKU: C15-6340 Brand: Siemens MPN: B24000S01 UPC: 78364326838 Shipping Weight: 120.00 lbs. Shipping Height: 4.00 In...- SKU:
- C15-6340
- TS PIK:
- 110613255
- Data Sheet:
- SiemensAG_05206_1_DATA.pdf
- Interrupting Rating:
- 10 kA at 120/240 VAC (UL)
- Short Description:
- 120/240 VAC, 40 A, 10 kA, 2-Pole, Bolt-On Mount, Molded Case, Shunt Trip, Panelboard Circuit Breaker
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Number of Poles:
- 2
- Current Rating:
- 40 A
- Type:
- Molded Case, Thermal and Fixed Magnetic
- Voltage Rating:
- 120/240 VAC
- Used On:
- P1/P2/P3/P4/P5 Panelboard
- Country of Origin:
- Mexico
MSRP $590.00Surplus $90.59 -
Siemens B240H00S01 Miniature Circuit Breakers (MCBs) 120V
MSRP $769.00Surplus $103.56Siemens B240H00S01 Miniature Circuit Breakers (MCBs) 120V​ ARCA SKU: C15-6114 Brand: Siemens MPN: B240H00S01 UPC: 78364326879 Shipping Weight: 1.15 lbs. Shipping Height: 4.00 In...- SKU:
- C15-6114
- TS PIK:
- 122814283
- Current Rating:
- 40 A
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 2
- Short Description:
- BREAKER 40A 2P 120/240V 22K BLH 120V ST
- Type:
- Molded Case
- Installation/Operator:
- SiemensAG_00053_INST.pdf
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Catalog:
- SiemensAG_01829_5_21_10_16_CAT.pdf
- Data Sheet:
- SiemensAG_09771_1_2_DATA.pdf
- Used On:
- Panelboard
- Country of Origin:
- Mexico
MSRP $769.00Surplus $103.56 -
Siemens B245HH Miniature Circuit Breakers (MCBs) Type BL 2P 45A 120V 50/60Hz
MSRP $576.00Surplus $144.84SKU: C15-1461 Brand: Siemens MPN: B245HH UPC: 783643512887 Shipping Weight: 0.72 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-1461
- Application:
- Lighting
- Application:
- Distribution
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Amps:
- 45 A
- Installation:
- Bolt-On
- Interrupting Rating:
- 65 kA at 120/240 VAC
- Poles:
- 2
- Trip Setting:
- 0
- Type:
- Molded Case
- Used On:
- Panelboard
- Volts:
- 120/240 VAC
- Data Sheet:
- SiemensAG_09773_1_2_DATA.pdf
- Installation/Operator:
- SiemensAG_00053_INST.pdf
- Number of Poles:
- 2
- Voltage Rating:
- 120/240 VAC
- Catalog:
- SiemensAG_01829_5_21_10_16_CAT.pdf
- Current Rating:
- 45 A
- Short Description:
- BREAKER 45A 2P 120/240V 65K HBL
- Country of Origin:
- Mexico
MSRP $576.00Surplus $144.84
