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 CHFCAF120 Miniature Circuit Breakers (MCBs) 1P 20A 240V EA
MSRP $337.92Surplus $115.28Eaton CHFCAF120 Miniature Circuit Breakers (MCBs) 1P 20A 240V EA​ ARCA SKU: C15-2234 Brand: Eaton MPN: CHFCAF120 UPC: 78668554618 Shipping Weight: 0.40 lbs. Shipping Height: 1.00 In...- SKU:
- C15-2234
- Series:
- CH
- Type:
- Thermal Magnetic
- Type:
- Common Trip
- Approval:
- UL 489
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- CH Series Load Center
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Clip (Line)
- Poles:
- 1
- Short Description:
- 120/240 VAC, 20 A, 10 kA, 1-Pole, Clip Line Terminal, Plug-On Mount, Thermal Magnetic, Common Trip
- Catalog:
- Eaton_00071_V1T1_36_V1T1_38_CAT.pdf
- Manufacturer Warranty:
- Eaton_00009_WARR.pdf
- Current Rating:
- 20 A
- Voltage Rating:
- 120/240 VAC
- TS PIK:
- 124901682
- Number of Poles:
- 1
- Country of Origin:
- Dominican Republic
MSRP $337.92Surplus $115.28 -
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Square D QO130 Miniature Circuit Breakers (MCBs) 30A 120V
MSRP $56.00Surplus $13.57Square D QO130 Miniature Circuit Breakers (MCBs) 30A 120V​ ARCA SKU: C15-3494 Brand: Square D MPN: QO130 UPC: 78590140014 Shipping Weight: 2.80 lbs. Shipping Height: 4.00 In...- SKU:
- C15-3494
- Series:
- QO
- Type:
- Common Trip
- Type:
- Miniature
- Type:
- Standard
- Approval:
- UL
- Approval:
- CSA
- Size:
- 0.75 Inch Width x 2.91 Inch Depth x 2.99 Inch Height
- Volts:
- 120/240 VAC 50/60 Hertz
- Amps:
- 32 A
- Used On:
- QO Load Center
- Used On:
- NQ/NQOD Panelboard/OEM Interior/Speed-D Switchboard Distribution Panel
- Poles:
- 1
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Pressure Plate
- Wire Size:
- 14 to 8 AWG (Copper/Aluminum)
- Short Description:
- 120/240 VAC 50/60 Hz, 30 A, 10 kA Interrupt, 1-Pole, 14 to 8 AWG Copper/Aluminum, Plug-In Mount, Pressure Plate Terminal, Standard
- Catalog:
- SchneiderElectric-SquareD_32357_1_2_1_3_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_53381_1_2_DATA.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_01207_INST.pdf
- Manufacturer Warranty:
- SchneiderElectric-SquareD_00002_WARR.pdf
- TS PIK:
- 597375
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 30 A
- Number of Poles:
- 1
- Country of Origin:
- Ireland
MSRP $56.00Surplus $13.57 -
GENERAL ELECTRIC THHQB1120 Miniature Circuit Breakers (MCBs)
MSRP $112.13Surplus $15.30GENERAL ELECTRIC THHQB1120 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-2388 Brand: GENERAL ELECTRIC MPN: THHQB1120 UPC: 78316411824 Shipping Weight: 0.30 lbs. Shipping Height: 1...- SKU:
- C15-2388
- Type:
- Common Trip
- Type:
- Quadplex
- Approval:
- UL
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 1
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Terminal Type:
- Bolt-On
- Frame Type:
- Q-Line
- Maximum AC Voltage Rating:
- 240 V
- Short Description:
- 120/240 VAC, 20 A, 22 kA, 1-Pole, 14 to 8 AWG Copper/12 to 8 AWG Aluminum, Bolt-On, Fixed Thermal Magnetic, Non-Interchangeable Trip
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00015_6_8_6_38_CAT.pdf
- Data Sheet:
- SiemensAG_06604_1_DATA.pdf
- Installation/Operator:
- SiemensAG_00215_INST.pdf
- TS PIK:
- 112128180
- Number of Poles:
- 1
- Current Rating:
- 20 A
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00490_1_CAD.pdf
- Voltage Rating:
- 120/240 VAC
- Mounting:
- Bolt-On
- Series:
- THHQ
- Country of Origin:
- Dominican Republic
MSRP $112.13Surplus $15.30 -
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Eaton CHF140 Miniature Circuit Breakers (MCBs) CH 1P 40A 240V 50/60Hz 1Ph EA
MSRP $53.00Surplus $23.94Eaton CHF140 Miniature Circuit Breakers (MCBs) CH 1P 40A 240V 50/60Hz 1Ph EA​ ARCA SKU: C15-4150 Brand: Eaton MPN: CHF140 UPC: 786685532134 Shipping Weight: 0.25 lbs. Shipping Height: 1.00...- SKU:
- C15-4150
- Type:
- Common Trip
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 1
- Interrupting Rating:
- 10 kA
- Frame Type:
- CH
- Short Description:
- 120/240 VAC, 40 A, 10 kA, 1-Pole, Plug-On, Aluminum/Copper Wire, Thermal Magnetic, Mechanical Trip Flag
- Catalog:
- Eaton_36601_V1T1_35_V1T1_36_CAT.pdf
- Installation/Operator:
- Eaton_00008_INST.pdf
- Manufacturer Warranty:
- Eaton_00009_WARR.pdf
- Number of Poles:
- 1
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 40 A
- Mounting:
- Plug-On
MSRP $53.00Surplus $23.94 -
Eaton CHQ115 Miniature Circuit Breakers (MCBs)
MSRP $41.29Surplus $9.99Eaton CHQ115 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-1525 Brand: Eaton MPN: CHQ115 UPC: 782113010816 Shipping Weight: 0.30 lbs. Shipping Height: 1.00 In. Shipping...- SKU:
- C15-1525
- Series:
- CHQ
- Type:
- Thermal Magnetic Trip
- Type:
- Common Trip
- Approval:
- UL 489
- Size:
- 0.7 Inch Length x 3 Inch Width x 2.7 Inch Height
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- Type CH Loadcenter
- Poles:
- 1
- Interrupting Rating:
- 10 kA
- Wire Size:
- (1) 14 to 8 AWG
- Wire Size:
- (2) 14 to 10 AWG Copper/Aluminum
- Short Description:
- 120/240 VAC, 15 A, 10 kA, 1-Pole, 3/4" Space, Thermal Magnetic, Renewal
- Catalog:
- Eaton_36601_V1T1_101_V1T1_102_CAT.pdf
- Installation/Operator:
- Eaton_00008_INST.pdf
- Manufacturer Warranty:
- Eaton_00009_WARR.pdf
- TS PIK:
- 111008128
- Current Rating:
- 15 A
- Number of Poles:
- 1
- Voltage Rating:
- 120/240 VAC
- Country of Origin:
- Dominican Republic
MSRP $41.29Surplus $9.99 -
Eaton CHF125 Miniature Circuit Breakers (MCBs) 1P 25A 240V EA
MSRP $41.00Surplus $11.55Eaton CHF125 Miniature Circuit Breakers (MCBs) 1P 25A 240V EA​ ARCA SKU: C15-4069 Brand: Eaton MPN: CHF125 UPC: 786685361857 Shipping Weight: 0.25 lbs. Shipping Height: 1.00 In...- SKU:
- C15-4069
- Series:
- CHF
- Type:
- Thermal Magnetic
- Type:
- Common Trip
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Size:
- 0.75 Inch W x 3 Inch D x 3 Inch H
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 1
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Terminal Type:
- Plug-On
- Terminal Type:
- Aluminum/Copper Wire
- Frame Type:
- CH
- Maximum AC Voltage Rating:
- 240
- Short Description:
- 120/240 VAC, 25 A, 10 kA, 1-Pole, Plug-On, Aluminum/Copper Wire, Thermal Magnetic, Mechanical Trip Flag
- Catalog:
- Eaton_36601_V1T1_35_V1T1_36_CAT.pdf
- Installation/Operator:
- Eaton_00008_INST.pdf
- Manufacturer Warranty:
- Eaton_00009_WARR.pdf
- TS PIK:
- 124255058
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 25 A
- Number of Poles:
- 1
- Mounting:
- Plug-On
- Country of Origin:
- United States
MSRP $41.00Surplus $11.55 -
Eaton BR150 Miniature Circuit Breakers (MCBs) 50A 120V EA
MSRP $45.38Surplus $10.16Eaton BR150 Miniature Circuit Breakers (MCBs) 50A 120V EA​ ARCA SKU: C15-1205 Brand: Eaton MPN: BR150 UPC: 78667636230 Shipping Weight: 0.30 lbs. Shipping Height: 1.00 In. Shipping...- SKU:
- C15-1205
- Series:
- BR
- Type:
- Common Trip
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- BR Series Load Center
- Poles:
- 1
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Wire Size:
- 14 to 4 AWG (Copper/Aluminum)
- Short Description:
- 120/240 VAC, 50 A, 10 kA, 1-Pole, Plug-On Mount, Common Trip
- Catalog:
- Eaton_36620_V1T1_84_CAT.pdf
- TS PIK:
- 21493851
- Current Rating:
- 50 A
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 1
- Country of Origin:
- Dominican Republic
MSRP $45.38Surplus $10.16 -
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Eaton BRF120 Miniature Circuit Breakers (MCBs) BR 1P 20A 240V 50/60Hz 1Ph EA
MSRP $179.00Surplus $45.68Eaton BRF120 Miniature Circuit Breakers (MCBs) BR 1P 20A 240V 50/60Hz 1Ph EA​ ARCA SKU: C15-2077 Brand: Eaton MPN: BRF120 UPC: 786685405315 Shipping Weight: 0.30 lbs. Shipping...- SKU:
- C15-2077
- Amps:
- 20 A
- Interrupting Rating:
- 10 kA
- Mounting:
- Plug-On
- Poles:
- 1
- Size:
- 2 Inch Width x 3 Inch Depth x 3 Inch Height
- Terminal Type:
- Thermal Magnetic
- Type:
- Quadplex
- Type:
- Common Trip
- Volts:
- 120/240 V
- Specification/Technical:
- Eaton_62201_1_SPEC.pdf
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 20 A
- Number of Poles:
- 1
- Short Description:
- EATON BR THERMAL MAGNETIC CIRCUIT BREAkER,TYPE BRF PLUG-ON FIRE ALARM CIRCUIT BR
- TS PIK:
- 124125308
- Series:
- BR
- Country of Origin:
- Dominican Republic
MSRP $179.00Surplus $45.68 -
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Eaton BQL15 Miniature Circuit Breakers (MCBs) BQL 1P 15A 240V 50/60Hz 1Ph
Surplus $84.00Eaton BQL15 Miniature Circuit Breakers (MCBs) BQL 1P 15A 240V 50/60Hz 1Ph​ ARCA SKU: C15-1181 Brand: Eaton MPN: BQL15 UPC: 622588018798 Shipping Weight: 0.30 Shipping Height: 1.00 In...- SKU:
- C15-1181
- Series:
- BQL
- Type:
- Common Trip
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 1
- Mounting:
- Bolt-On
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Terminal Type:
- Screw
- Wire Size:
- 14 to 8 AWG (Copper/Aluminum)
- Short Description:
- 120/240 VAC, 15 A, 1-Pole, 10 kA, Bolt-On Mount
- Catalog:
- Eaton_00069_60_CAT.pdf
- Current Rating:
- 15 A
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 1
Surplus $84.00 -
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Eaton BR150 Miniature Circuit Breakers (MCBs)
MSRP $75.63Surplus $18.15SKU: C15-11161 Brand: Eaton MPN: BR150 UPC: 78667636230 Shipping Weight: 0.30 lbs. Shipping Height: 1.00 In. Shipping Length: 3.00 In. Shipping Width: 3.00 In...- SKU:
- C15-11161
- TS PIK:
- 21493851
- Type:
- Common Trip
- Wire Size:
- 14 to 4 AWG (Copper/Aluminum)
- Series:
- BR
- Current Rating:
- 50 A
- Short Description:
- 120/240 VAC, 50 A, 10 kA, 1-Pole, Plug-On Mount, Common Trip, Circuit Breaker
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 1
- Catalog:
- Eaton_36620_V1T1_84_CAT.pdf
- Used On:
- BR Series Load Center
- Mounting:
- 1 Plug-On
- Interrupting Rating:
- 10 kA
MSRP $75.63Surplus $18.15 -
Eaton CHFGF115 Miniature Circuit Breakers (MCBs) 1P 15A
MSRP $186.60Surplus $63.24Eaton CHFGF115 Miniature Circuit Breakers (MCBs) 1P 15A​ ARCA SKU: C15-3052 Brand: Eaton MPN: CHFGF115 UPC: 78668554621 Shipping Weight: 0.50 lbs. Shipping Height: 1.00 In. Shipping...- SKU:
- C15-3052
- Series:
- CH
- Type:
- Thermal Magnetic
- Type:
- Common Trip
- Approval:
- UL 489
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- CH Series Load Center
- 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:
- 120/240 VAC, 15 A, 10 kA, 5 mA Trip Level, 1-Pole, Clip Line Terminal, Plug-On Mount, Trip Flag
- TS PIK:
- 124885523
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 15 A
- Number of Poles:
- 1
- Country of Origin:
- Dominican Republic
MSRP $186.60Surplus $63.24 -
Eaton CHFGF120 Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph
MSRP $410.00Surplus $61.23Eaton CHFGF120 Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph​ ARCA SKU: C15-3949 Brand: Eaton MPN: CHFGF120 UPC: 786685546223 Shipping Weight: 0.40 lbs. Shipping Height: 1...- SKU:
- C15-3949
- Series:
- CH
- Type:
- Thermal Magnetic
- Type:
- Common Trip
- Approval:
- UL 489
- Size:
- 3.5 Inch Length x 1 Inch Width x 3 Inch Height
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- CH Series Load Center
- Poles:
- 1
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Clip (Line)
- Wire Size:
- 14 to 6 AWG (Copper/Aluminum)
- Trip Sensitivity:
- 5 MilliA
- Short Description:
- 120/240 VAC, 20 A, 10 kA, 5 mA Trip Level, 1-Pole, Clip Line Terminal, Plug-On Mount, Trip Flag
- Number of Poles:
- 1
- Current Rating:
- 20 A
- Voltage Rating:
- 120/240 VAC
- Country of Origin:
- Dominican Republic
MSRP $410.00Surplus $61.23 -
Schneider Electric HOMT1520 Miniature Circuit Breakers (MCBs) HOMT 1P 15A/20A 120V 50/60Hz 1Ph
MSRP $52.00Surplus $28.00Schneider Electric HOMT1520 Miniature Circuit Breakers (MCBs) HOMT 1P 15A/20A 120V 50/60Hz 1Ph​ ARCA SKU: C15-2161 Brand: Schneider Electric MPN: HOMT1520 UPC: 785901065418 Shipping Weight: 0.45...- SKU:
- C15-2161
- Type:
- Common Trip
- Approval:
- UL
- Size:
- 1 Inch Width x 2.98 Inch Depth x 3.13 Inch Height
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- Load Center
- Poles:
- 1
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Box Lug
- Wire Size:
- 12 to 8 AWG (Aluminum)
- Short Description:
- 120/240 VAC, 15/20 A, 10 kA Interrupt, 1-Pole, 12 to 8 AWG Aluminum, Plug-In Mount, Box Lug Terminal, Tandem
- Catalog:
- SchneiderElectric_00257_1_20_7_23_CAT.pdf
- Installation/Operator:
- Eaton_00008_INST.pdf
- Manufacturer Warranty:
- Eaton_00009_WARR.pdf
- Current Rating:
- 20 A
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 1
- Data Sheet:
- SchneiderElectric-SquareD_13509_1_2_DATA.pdf
- Country of Origin:
- Mexico
MSRP $52.00Surplus $28.00
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