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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Eaton QC3050HT Miniature Circuit Breakers (MCBs) EA
Surplus $405.16Stock: Loading...
Eaton QC3050HT Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-5263 Brand: Eaton MPN: QC3050HT UPC: 786679827062 Shipping Weight: 1.00 Shipping Height: 3.00 In. Shipping...- SKU:
- C15-5263
- Type:
- Thermal Magnetic
- Approval:
- UL
- Approval:
- CSA
- Size:
- 3.8 Inch Length x 3.2 Inch Width x 4.9 Inch Height
- Volts:
- 240 VAC
- Amps:
- 32 A
- Poles:
- 3
- Mounting:
- Front
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Ring/Spade Lug
- Short Description:
- 240 VAC, 50 A, 3-Pole, 10 kA, Ring/Spade Lug Terminal, Cable-In/Cable-Out, Thermal Magnetic
- Catalog:
- Eaton_03771_V4T1_19_V4T1_20_CAT.pdf
- Voltage Rating:
- 240 VAC
- Current Rating:
- 50 A
- Number of Poles:
- 3
Surplus $405.16 -
GENERAL ELECTRIC THHQB2135 Miniature Circuit Breakers (MCBs)
Surplus $196.54Stock: Loading...
GENERAL ELECTRIC THHQB2135 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-3333 Brand: GENERAL ELECTRIC MPN: THHQB2135 UPC: 78316411837 Shipping Weight: 0.75 lbs. Shipping Height: 3...- SKU:
- C15-3333
- Type:
- Thermal Magnetic
- Type:
- Compact
- Approval:
- UL
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 2
- Interrupting Rating:
- 22 kA at 120/240 Volt AC
- Terminal Type:
- Bolt-On
- Frame Type:
- Q-Line
- Maximum AC Voltage Rating:
- 240 Volt
- Short Description:
- 120/240 VAC, 35 A, 22 kA Interrupt, 2-Pole, 8 to 3 AWG Aluminum/Copper Load Lug Terminal, 1" Bolt-On Mount, Q-Line Frame, Non-Interchangeable/Internal Common Trip, Compact, Fixed Thermal Magnetic
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_8_6_38_CAT.pdf
- CAD Drawing:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01786_1_CAD.pdf
- TS PIK:
- 112128193
- Current Rating:
- 35 A
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01786_1_CAD.pdf
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 2
Surplus $196.54 -
GENERAL ELECTRIC THQB2120 Miniature Circuit Breakers (MCBs) 2P 20A 120V EA
Surplus $56.43Stock: Loading...
GENERAL ELECTRIC THQB2120 Miniature Circuit Breakers (MCBs) 2P 20A 120V EA​ ARCA SKU: C15-2495 Brand: GENERAL ELECTRIC MPN: THQB2120 UPC: 78316401224 Shipping Weight: 0.60 lbs. Shipping...- SKU:
- C15-2495
- Approval:
- UL
- Amps:
- 20 A
- Interrupting Rating:
- 10 Kiloamp
- Mounting:
- 1 Inch Bolt-On
- Poles:
- 2
- Terminal Type:
- Molded Case
- Type:
- Fixed Thermal Magnetic
- Type:
- Non-Interchangeable/Common Trip
- Type:
- Compact
- Used On:
- Load Center
- Used On:
- Lighting Panelboard
- Volts:
- 120/240 VAC
- Gauge:
- 14 to 8 AWG (Copper)
- Gauge:
- 12 to 8 AWG (Aluminum)
- Short Description:
- 120/240 VAC, 20 A, 10 kA Interrupt Rating, 2-Pole, 14 to 8 AWG Copper/12 to 8 AWG Aluminum, 1" Bolt-On Mount, Q-Line Frame, LI Trip Function, Fixed Thermal Magnetic, Non-Interchangeable/Common Trip, Compact, Molded Case, Miniature Circuit Breaker
- Series:
- THQB
- TS PIK:
- 112124759
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 20 A
- Number of Poles:
- 2
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00005_INST.pdf
- Wire Size:
- 14 to 8 AWG (Copper), 12 to 8 AWG (Aluminum)
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_06341_11_16_11_17_CAT.pdf
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_10470_1_CAD.pdf
Surplus $56.43 -
Siemens B120 Miniature Circuit Breakers (MCBs) Type BL 1P 20A 120/240VAC EA
Surplus $31.22Stock: Loading...
Siemens B120 Miniature Circuit Breakers (MCBs) Type BL 1P 20A 120/240VAC EA​ ARCA SKU: C15-1007 Brand: Siemens MPN: B120 UPC: 78364326342 Shipping Weight: 0.30 lbs. Shipping...- SKU:
- C15-1007
- Type:
- Branch
- Type:
- BL
- Approval:
- UL 489
- Volts:
- 120 VAC
- Amps:
- 32 A
- Poles:
- 1
- Interrupting Rating:
- 10 kA
- Application:
- Electrical Distribution
- Installation:
- Bolt-On
- Short Description:
- 120 VAC 50/60 Hz, 20 A, 10 kA, 1-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_01506_1_DATA.pdf
- Current Rating:
- 20 A
- Voltage Rating:
- 120 VAC
- Number of Poles:
- 1
Surplus $31.22 -
Siemens Q115AF Miniature Circuit Breakers (MCBs)
Surplus $49.26Stock: Loading...
Siemens Q115AF Miniature Circuit Breakers (MCBs)​ ARCA SKU: E30-8841 Brand: Siemens MPN: Q115AF UPC: 78364317423 Shipping Weight: 0.40 lbs. Shipping Height: 1.00 In. Shipping...- SKU:
- E30-8841
- TS PIK:
- 116205550
- Type:
- Combination
- Voltage Rating:
- 120 VAC
- Current Rating:
- 15 A
- Short Description:
- 120 VAC, 15 A, 10 kA, 1-Pole, 14 to 12 AWG Copper/12 to 10 AWG Aluminum, Load Lug Terminal, Plug-In Mount, QAF Frame, AFCI, Thermal Magnetic Trip Unit, Miniature Circuit Breaker for Load Center
- Mounting:
- Plug-In
- Interrupting Rating:
- 10 kA
- Size:
- 1 Inch Width x 6 Inch Depth x 3 Inch Height
Surplus $49.26 -
Square D EDB14030 Miniature Circuit Breakers (MCBs)
Surplus $73.01Stock: Loading...
Square D EDB14030 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6356 Brand: Square D MPN: EDB14030 UPC: 78590187893 Shipping Weight: 1.45 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- C15-6356
- TS PIK:
- 110613263
- Type:
- Thermal Magnetic, Branch, Miniature
- Current Rating:
- 30 A
- Used On:
- NF Merchandised Panelboard
- Catalog:
- SchneiderElectric-SquareD_32357_9_31-9_33_CAT.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_01117_INST.pdf
- Data Sheet:
- SchneiderElectric-SquareD_45551_1_2_DATA.pdf
- Series:
- EDB
- Short Description:
- 277 VAC, 30 A, 18 kA, 1-Pole, E-Frame, Bolt-On Mount, Aluminum Lug Terminal, Thermal Magnetic, Branch, Miniature, Panelboard Circuit Breaker
- Interrupting Rating:
- 18 kA at 480 Star/277 V AC
- Voltage Rating:
- 277 VAC
- Number of Poles:
- 1
Surplus $73.01 -
Eaton BAB2070 Miniature Circuit Breakers (MCBs) 2P 70A 240V EA
Surplus $198.78Stock: Loading...
Eaton BAB2070 Miniature Circuit Breakers (MCBs) 2P 70A 240V EA​ ARCA SKU: C15-1065 Brand: Eaton MPN: BAB2070 UPC: 786679302705 Shipping Weight: 0.65 lbs. Shipping Height: 2.00 In...- SKU:
- C15-1065
- Series:
- BAB
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA
- Size:
- 3.8 Inch Length x 2.2 Inch Width x 4.8 Inch Height
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 2
- Mounting:
- Bolt-On
- Interrupting Rating:
- 10 kA
- Interrupting Rating:
- 5 kA at 24 to 48/62.5/80 Volt DC
- Terminal Type:
- Extended Tang Line
- Terminal Type:
- Box Lug Load
- Wire Size:
- 8 to 1/0 AWG (Copper/Aluminum)
- Short Description:
- 120/240 VAC, 70 A, 10 kA, 2-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature
- Catalog:
- Eaton_03771_V4T1_11_V4T1_12_V4T1_46_CAT.pdf
- TS PIK:
- 21508695
- Current Rating:
- 70 A
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 2
Surplus $198.78 -
Eaton BAB2080 Miniature Circuit Breakers (MCBs) BAB 2P 80A 240V 50/60Hz 1Ph EA
Surplus $214.27Stock: Loading...
Eaton BAB2080 Miniature Circuit Breakers (MCBs) BAB 2P 80A 240V 50/60Hz 1Ph EA​ ARCA SKU: C15-1067 Brand: Eaton MPN: BAB2080 UPC: 786679302804 Shipping Weight: 0.65 lbs. Shipping...- SKU:
- C15-1067
- Series:
- BAB
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 2
- Mounting:
- Bolt-On
- Interrupting Rating:
- 10 kA at 120/240 Volt AC
- Interrupting Rating:
- 5 kA at 24 to 48/62.5/80 Volt DC
- Terminal Type:
- Extended Tang Line
- Terminal Type:
- Box Lug Load
- Wire Size:
- 8 to 1/0 AWG (Copper/Aluminum)
- Short Description:
- 120/240 VAC, 80 A, 10 kA, 2-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature
- Catalog:
- Eaton_03771_V4T1_11_V4T1_12_V4T1_46_CAT.pdf
- TS PIK:
- 21508697
- Current Rating:
- 80 A at 40 Deg C
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 2
Surplus $214.27 -
Eaton BR230H Miniature Circuit Breakers (MCBs) BR 2P 30A 120/240V 50/60Hz 1Ph EA
Surplus $41.38Stock: Loading...
Eaton BR230H Miniature Circuit Breakers (MCBs) BR 2P 30A 120/240V 50/60Hz 1Ph EA​ ARCA SKU: C15-4995 Brand: Eaton MPN: BR230H UPC: 786676374309 Shipping Weight: 0.70 Shipping...- SKU:
- C15-4995
- Approval:
- UL 489
- Amps:
- 30 A
- Interrupting Rating:
- 10 kA
- Mounting:
- Plug-On
- Poles:
- 2
- Size:
- 2 Inch Width x 3 Inch Depth x 3 Inch Height
- Terminal Type:
- Thermal/High Magnetic
- Type:
- Common Trip
- Used On:
- BR Load Center
- Volts:
- 120/240 VAC
- Gauge:
- 14 to 4 AWG Copper/Aluminum at 60 Deg C
- Wire Size:
- 14 to 4 AWG Copper/Aluminum at 60 Deg C
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 30 A
- Number of Poles:
- 2
- Catalog:
- Eaton_00071_V1T1_83_V1T1_90_CAT.pdf
- Short Description:
- EATON BR THERMAL MAGNETIC CIRCUIT BREAkER,TYPE BR 1-INCH PLUG-ON HIGH-MAGNETIC C
Surplus $41.38 -
Eaton CH260 Miniature Circuit Breakers (MCBs) EA
Surplus $45.78Stock: Loading...
Eaton CH260 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-5392 Brand: Eaton MPN: CH260 UPC: 78211310187 Shipping Weight: 0.80 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- C15-5392
- TS PIK:
- 117046016
- Series:
- CH
- Current Rating:
- 60 A
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Number of Poles:
- 2
- Short Description:
- 120/240 VAC, 60 A, 10 kA, 2-Pole, Plug-On Mount, Common Trip, Thermal Magnetic, Circuit Breaker
- Type:
- Thermal Magnetic, Common Trip
- Used On:
- Type CH Loadcenter
- Size:
- 3 Inch Length x 1.5 Inch Width x 3.5 Inch Height
- Catalog:
- Eaton_36620_V1T1_36_V1T1_37_CAT.pdf
- Wire Size:
- 14 to 2 AWG, 3/0 AWG
- Voltage Rating:
- 120/240 VAC
Surplus $45.78 -
Eaton CH320 Miniature Circuit Breakers (MCBs) 3P 20A 240V EA
Surplus $147.15Stock: Loading...
Eaton CH320 Miniature Circuit Breakers (MCBs) 3P 20A 240V EA​ ARCA SKU: C15-2087 Brand: Eaton MPN: CH320 UPC: 782113102023 Shipping Weight: 0.85 lbs. Shipping Height: 4.00 In...- SKU:
- C15-2087
- Approval:
- UL 489
- Approval:
- CSA
- Amps:
- 20 A
- Interrupting Rating:
- 10 kA
- Mounting:
- Plug-On
- Poles:
- 3
- Terminal Type:
- Thermal Magnetic
- Type:
- Common Trip
- Used On:
- CH Series Load Center
- Volts:
- 240 VAC
- Gauge:
- (1) 14 to 6 AWG (Copper/Aluminum)
- Short Description:
- 240 VAC, 20 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Thermal Magnetic, Circuit Breaker
- Series:
- CH
- Catalog:
- Eaton_36620_V1T1_36_V1T1_37_CAT.pdf
- Voltage Rating:
- 240 VAC
- Current Rating:
- 20 A
- Wire Size:
- (1) 14 to 6 AWG (Copper/Aluminum)
- Number of Poles:
- 3
Surplus $147.15 -
Eaton CHFGFT115 Miniature Circuit Breakers (MCBs) 1P 15A EA
Surplus $123.46Stock: Loading...
Eaton CHFGFT115 Miniature Circuit Breakers (MCBs) 1P 15A EA​ ARCA SKU: C15-1450 Brand: Eaton MPN: CHFGFT115 UPC: 78668011750 Shipping Weight: 0.40 lbs. Shipping Height: 2.00 In...- SKU:
- C15-1450
- Series:
- CH
- Type:
- Thermal Magnetic
- Size:
- 3.5 Inch Length x 1 Inch Width x 3 Inch Height
- Volts:
- 120 VAC
- Amps:
- 32 A
- Used On:
- Loadcenter
- Poles:
- 1
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Clip (Line)
- Wire Size:
- 14 to 6 AWG (Copper/Aluminum)
- Trip Sensitivity:
- 5 Milliamp
- Short Description:
- 120 VAC, 15 A, 10 kA, 5 mA Trip Level, 1-Pole, Plug-On Mount, Thermal Magnetic
- Catalog:
- Eaton_00069_33_CAT.pdf
- TS PIK:
- 126205838
- Number of Poles:
- 1
- Current Rating:
- 15 A
- Voltage Rating:
- 120 VAC
Surplus $123.46
