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 CFHN120AF Miniature Circuit Breakers (MCBs) EA
MSRP $136.13Surplus $12.05Eaton CFHN120AF Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-5308 Brand: Eaton MPN: CFHN120AF UPC: 78668905884 Shipping Weight: 0.40 lbs. Shipping Height: 7.00 In. Shipping...- SKU:
- C15-5308
- Number of Poles:
- 1
MSRP $136.13Surplus $12.05 -
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Eaton CH110 Miniature Circuit Breakers (MCBs) CH 1P 10A 240V 50/60Hz 1Ph
MSRP $55.40Surplus $17.83Eaton CH110 Miniature Circuit Breakers (MCBs) CH 1P 10A 240V 50/60Hz 1Ph​ ARCA SKU: C15-1362 Brand: Eaton MPN: CH110 UPC: 780249123752 Shipping Weight: 0.00 Shipping Height: 0.00 In...- SKU:
- C15-1362
- Series:
- CH
- Type:
- Current Limiting
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- CH Series Loadcenter
- Poles:
- 1
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Wire Size:
- (1) 14 to 8 AWG Aluminum/Copper
- Wire Size:
- (2) 14 to 10 AWG Aluminum/Copper(Solid/Stranded)
- Short Description:
- 120/240 VAC, 10 A, 10 kA, 1-Pole, 3/4" Plug-On Mount, Thermal Magnetic
- Catalog:
- Eaton_36620_V1T1_36_V1T1_37_CAT.pdf
- Current Rating:
- 10 A
- Number of Poles:
- 1
- Voltage Rating:
- 120/240 VAC
MSRP $55.40Surplus $17.83 -
Eaton CH115GF Miniature Circuit Breakers (MCBs)
MSRP $667.04Surplus $61.12Eaton CH115GF Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-1370 Brand: Eaton MPN: CH115GF UPC: Shipping Weight: 0.45 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- C15-1370
- Amps:
- 15 A
- Interrupting Rating:
- 10 kA
- Mounting:
- Plug-On
- Poles:
- 1
- Terminal Type:
- Clip (Line)
- Trip Sensitivity:
- 5 MilliA
- Type:
- Thermal Magnetic
- Used On:
- Loadcenter
- Volts:
- 120 VAC
- Gauge:
- 14 to 6 AWG (Aluminum/Copper)
- Short Description:
- 120/240 VAC, 15 A, 10 kA, 1-Pole, Plug-On Mount, Thermal Magnetic Trip, Ground Fault, Load Center Circuit Breaker
- Series:
- CH
- Voltage Rating:
- 120 VAC
- Number of Poles:
- 1
- Wire Size:
- 14 to 6 AWG (Aluminum/Copper)
- Current Rating:
- 15 A
MSRP $667.04Surplus $61.12 -
Eaton CH115GFR Miniature Circuit Breakers (MCBs) CH 1P 15A 120V 50/60Hz 1Ph
MSRP $571.75Surplus $26.59Eaton CH115GFR Miniature Circuit Breakers (MCBs) CH 1P 15A 120V 50/60Hz 1Ph​ ARCA SKU: C15-4282 Brand: Eaton MPN: CH115GFR UPC: Shipping Weight: 0.45 Shipping Height: 1.00 In. Shipping...- SKU:
- C15-4282
- Series:
- CH
- Volts:
- 120 V
- Amps:
- 15 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
- Number of Poles:
- 1
- Current Rating:
- 15 A
MSRP $571.75Surplus $26.59 -
Eaton CH120CAF Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph
MSRP $505.76Surplus $95.43Eaton CH120CAF Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph​ ARCA SKU: C15-1376 Brand: Eaton MPN: CH120CAF UPC: 786685160252 Shipping Weight: 0.60 Shipping Height: 2.00 In...- SKU:
- C15-1376
- Amps:
- 20 A
- Interrupting Rating:
- 10 kA
- Mounting:
- Plug-On
- Poles:
- 1
- Size:
- 3/4 Inch W
- Terminal Type:
- Thermal Magnetic
- Used On:
- Loadcenter
- Volts:
- 120/240 VAC
- Short Description:
- 120/240 VAC, 20 A, 10 kA Interrupt, 1-Pole, Plug-On Mount, Thermal Magnetic, Arc Fault Circuit Breaker
- Series:
- CH
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 20 A
- Catalog:
- CUTHMRE02076_V1T1_29_V1T1_30_V1T1_32.pdf
- Type:
- Thermal Magnetic
- Number of Poles:
- 1
MSRP $505.76Surplus $95.43 -
Eaton CH120CAFA Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph
MSRP $680.65Surplus $70.37Eaton CH120CAFA Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph​ ARCA SKU: C15-1377 Brand: Eaton MPN: CH120CAFA UPC: 786685271323 Shipping Weight: 0.50 Shipping Height: 2.00...- SKU:
- C15-1377
- Series:
- CH
- Volts:
- 240 V
- Amps:
- 20 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
- Number of Poles:
- 1
- Current Rating:
- 20 A
- Voltage Rating:
- 120 VAC
- Type:
- Thermal Magnetic
- Country of Origin:
- Dominican Republic
- Short Description:
- A 1-pole, 20A thermal-magnetic circuit breaker with combination arc fault protection, designed for residential applications. It features a plug-on mounting design and is compatible with Type CH load centers
MSRP $680.65Surplus $70.37 -
Eaton CH120CAFCS Miniature Circuit Breakers (MCBs) CH 1P 20A 120V 50/60Hz 1Ph
MSRP $680.65Surplus $55.53Eaton CH120CAFCS Miniature Circuit Breakers (MCBs) CH 1P 20A 120V 50/60Hz 1Ph​ ARCA SKU: C15-1379 Brand: Eaton MPN: CH120CAFCS UPC: 786685182308 Shipping Weight: 0.50 Shipping Height: 2.00...- SKU:
- C15-1379
- Series:
- CH
- Volts:
- 120 V
- Amps:
- 20 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
- Type:
- Arc Fault
- Number of Poles:
- 1
- Current Rating:
- 20 A
MSRP $680.65Surplus $55.53 -
Eaton CH120CAFPN Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph EA
MSRP $707.88Surplus $71.71Eaton CH120CAFPN Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph EA​ ARCA SKU: C15-1380 Brand: Eaton MPN: CH120CAFPN UPC: 786685182285 Shipping Weight: 0.45 lbs. Shipping...- SKU:
- C15-1380
- Series:
- CH
- Type:
- Class T
- Size:
- 3/4 Inch W
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- Loadcenter
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Poles:
- 1
- Short Description:
- 120/240 VAC, 20 A, 10 kA, 1-Pole, Plug-On Mount, Thermal Magnetic Trip, Neutral Arc Fault and Ground Fault
- Catalog:
- Eaton_36657_3_CAT.pdf
- Data Sheet:
- Eaton_40935_1_2_DATA.pdf
- TS PIK:
- 122378141
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 20 A
- Number of Poles:
- 1
MSRP $707.88Surplus $71.71 -
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Eaton CH120GF Miniature Circuit Breakers (MCBs) CH 1P 20A 120V 50/60Hz 1Ph
MSRP $400.22Surplus $89.75Eaton CH120GF Miniature Circuit Breakers (MCBs) CH 1P 20A 120V 50/60Hz 1Ph​ ARCA SKU: C15-1381 Brand: Eaton MPN: CH120GF UPC: Shipping Weight: 0.60 Shipping Height: 2.00 In. Shipping...- SKU:
- C15-1381
- Amps:
- 20 A
- Interrupting Rating:
- 10 kA
- Mounting:
- Plug-On
- Poles:
- 1
- Terminal Type:
- Clip (Line)
- Trip Sensitivity:
- 5 MilliA
- Type:
- Thermal Magnetic
- Used On:
- Loadcenter
- Volts:
- 120 VAC
- Gauge:
- 14 to 6 AWG (Aluminum/Copper)
- Short Description:
- 120/240 VAC, 20 A, 10 kA, 1-Pole, Plug-On Mount, Thermal Magnetic Trip, Ground Fault, Load Center Circuit Breaker
- Series:
- CH
- Number of Poles:
- 1
- Current Rating:
- 20 A
- Wire Size:
- 14 to 6 AWG (Aluminum/Copper)
- Voltage Rating:
- 120 VAC
MSRP $400.22Surplus $89.75 -
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Eaton CH120ST Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph
MSRP $505.75Surplus $325.90Eaton CH120ST Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph​ ARCA SKU: C15-1384 Brand: Eaton MPN: CH120ST UPC: 782113339405 Shipping Weight: 0.55 Shipping Height: 2.50 In...- SKU:
- C15-1384
- Series:
- CH
- Type:
- Current Limiting
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- CH Series Loadcenter
- Poles:
- 1
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Wire Size:
- (1) 14 to 8 AWG Aluminum/Copper
- Wire Size:
- (2) 14 to 10 AWG Aluminum/Copper(Solid/Stranded)
- Short Description:
- 120/240 VAC, 20 A, 10 kA, 1-Pole, Plug-On Mount, Thermal Magnetic Trip, Ground Fault
- Catalog:
- Eaton_00071_V1T1_36_V1T1_37_V1T1_43_CAT.pdf
- Data Sheet:
- Eaton_53678_1-3_DATA.pdf
- Current Rating:
- 20 A
- Number of Poles:
- 1
- Voltage Rating:
- 120/240 VAC
MSRP $505.75Surplus $325.90 -
Eaton CHCAF115 Miniature Circuit Breakers (MCBs) CH 1P 15A 240V 50/60Hz 1Ph
MSRP $540.84Surplus $95.40Eaton CHCAF115 Miniature Circuit Breakers (MCBs) CH 1P 15A 240V 50/60Hz 1Ph​ ARCA SKU: C15-1703 Brand: Eaton MPN: CHCAF115 UPC: 786685546179 Shipping Weight: 0.50 Shipping Height: 1.00 In...- SKU:
- C15-1703
- Construction Feature:
- Arc Fault Circuit Breaker
- Amps:
- 15 A
- Interrupting Rating:
- 10 kA
- Mounting:
- Plug-On
- Poles:
- 1
- Size:
- 3/4 Inch Width
- Volts:
- 120/240 VAC
- Short Description:
- 120/240 VAC, 15 A, 10 kA Interrupt, 1-Pole, Plug-On Mount, Thermal Magnetic, Arc Fault Circuit Breaker
- Series:
- CH
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 15 A
- Catalog:
- CUTHMRE02076_V1T1_29_V1T1_30_V1T1_32.pdf
- Number of Poles:
- 1
MSRP $540.84Surplus $95.40 -
Eaton CHCAF120 Miniature Circuit Breakers (MCBs) CH 1P 20A 120V 50/60Hz 1Ph EA
MSRP $555.86Surplus $40.58Eaton CHCAF120 Miniature Circuit Breakers (MCBs) CH 1P 20A 120V 50/60Hz 1Ph EA​ ARCA SKU: C15-1643 Brand: Eaton MPN: CHCAF120 UPC: 786685523750 Shipping Weight: 0.50 Shipping Height: 3.00...- SKU:
- C15-1643
- Amps:
- 20 A
- Interrupting Rating:
- 10 kA
- Mounting:
- Plug-On
- Poles:
- 1
- Size:
- 3/4 Inch W
- Terminal Type:
- Thermal Magnetic
- Used On:
- Loadcenter
- Volts:
- 120/240 VAC
- Short Description:
- 120/240 VAC, 20 A, 10 kA Interrupt, 1-Pole, Plug-On Mount, Thermal Magnetic, Arc Fault Circuit Breaker
- Series:
- CH
- Voltage Rating:
- 120/240 VAC
- Catalog:
- CUTHMRE02076_V1T1_29_V1T1_30_V1T1_32.pdf
- Type:
- Thermal Magnetic
- Current Rating:
- 20 A
- Number of Poles:
- 1
MSRP $555.86Surplus $40.58 -
Eaton CHCAF120CS Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph
MSRP $680.65Surplus $41.02Eaton CHCAF120CS Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph​ ARCA SKU: C15-1595 Brand: Eaton MPN: CHCAF120CS UPC: 786685523644 Shipping Weight: 0.50 Shipping Height: 2.00...- SKU:
- C15-1595
- Series:
- CH
- Volts:
- 240 V
- Amps:
- 20 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
- Type:
- Arc Fault
- Number of Poles:
- 1
- Current Rating:
- 20 A
- Country of Origin:
- United States
MSRP $680.65Surplus $41.02 -
Eaton CHCAF120PN Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph EA
MSRP $707.88Surplus $244.49Eaton CHCAF120PN Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph EA​ ARCA SKU: C15-4715 Brand: Eaton MPN: CHCAF120PN UPC: Shipping Weight: 0.50 lbs. Shipping Height: 2...- SKU:
- C15-4715
- Series:
- CH
- Volts:
- 240 V
- Amps:
- 20 A
- Poles:
- 1
- Frequency Rating:
- 50/60 Hz
- Number of Poles:
- 1
MSRP $707.88Surplus $244.49 -
Eaton CHFAFGF115 Miniature Circuit Breakers (MCBs) 1P 15A EA
MSRP $383.89Surplus $33.69Eaton CHFAFGF115 Miniature Circuit Breakers (MCBs) 1P 15A EA​ ARCA SKU: C15-1631 Brand: Eaton MPN: CHFAFGF115 UPC: 78667000781 Shipping Weight: 0.45 lbs. Shipping Height: 2.00 In...- SKU:
- C15-1631
- Series:
- CH
- Type:
- Arc & Ground Fault
- Size:
- 3/4 Inch W
- Volts:
- 120 VAC
- Amps:
- 32 A
- Used On:
- Type CH Loadcenter
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Clip (Line Terminal)
- Poles:
- 1
- Short Description:
- 120 VAC, 15 A, 10 kA, Clip Line Terminal, Plug-In Mount, Dual Purpose
- Catalog:
- Eaton_36697_1_2_CAT.pdf
- Data Sheet:
- SiemensAG_06459_1_DATA.pdf
- TS PIK:
- 126236992
- Voltage Rating:
- 120 VAC
- Current Rating:
- 15 A
- Mounting:
- Plug-On
- Number of Poles:
- 1
- Country of Origin:
- Dominican Republic
MSRP $383.89Surplus $33.69 -
Eaton CHFAFGF120CS Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph
MSRP $789.55Surplus $67.83Eaton CHFAFGF120CS Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph​ ARCA SKU: C15-1605 Brand: Eaton MPN: CHFAFGF120CS UPC: 786670008132 Shipping Weight: 0.45 Shipping...- SKU:
- C15-1605
- Approval:
- UL 489/943/1699
- Amps:
- 20 A
- Interrupting Rating:
- 10 kA
- Poles:
- 1
- Size:
- 2 Inch Width x 3 Inch Depth x 0.75 Inch Height
- Volts:
- 120 VAC
- Gauge:
- 12 AWG
- Specification/Technical:
- Eaton_31014_1_SPEC.pdf
- Current Rating:
- 20 A
- Number of Poles:
- 1
- Voltage Rating:
- 120 VAC
- Wire Size:
- 12 AWG
- Short Description:
- EATON CH ARC FAULT / GROUND FAULT CIRCUIT BREAkER
- Type:
- Arc & Ground Fault
- Series:
- CH
- Country of Origin:
- Dominican Republic
MSRP $789.55Surplus $67.83 -
Eaton CHFAFGF120PN Miniature Circuit Breakers (MCBs) 1P 20A 240V EA
MSRP $389.33Surplus $29.64Eaton CHFAFGF120PN Miniature Circuit Breakers (MCBs) 1P 20A 240V EA​ ARCA SKU: C15-3204 Brand: Eaton MPN: CHFAFGF120PN UPC: 78667000784 Shipping Weight: 0.45 lbs. Shipping Height: 2...- SKU:
- C15-3204
- Series:
- CH
- Approval:
- UL
- Volts:
- 120 VAC
- Amps:
- 32 A
- Used On:
- CH Load Center
- Interrupting Rating:
- 10 kA
- Poles:
- 1
- Short Description:
- 120 VAC, 20 A, 1-Pole, 10 kA, Plug-On Neutral, Dual Function, Wide
- Catalog:
- Eaton_00071_V1T1_38_CAT.pdf
- Voltage Rating:
- 120 VAC
- Current Rating:
- 20 A
- TS PIK:
- 126241802
- Mounting:
- Plug-On
- Number of Poles:
- 1
- Type:
- Arc & Ground Fault
- Country of Origin:
- Dominican Republic
MSRP $389.33Surplus $29.64 -
Eaton CHFCAF120PN Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph EA
MSRP $717.13Surplus $55.17Eaton CHFCAF120PN Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph EA​ ARCA SKU: C15-1665 Brand: Eaton MPN: CHFCAF120PN UPC: 786685546209 Shipping Weight: 0.50 lbs. Shipping...- SKU:
- C15-1665
- Series:
- CH
- Type:
- Thermal Magnetic
- Approval:
- UL
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Used On:
- Load Center
- Poles:
- 1
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Clip (Line)
- Short Description:
- 120/240 VAC, 20 A, 10 kA, 1-Pole, Clip Line Terminal, Plug-On Mount, Standard Pigtail, Thermal Magnetic
- Catalog:
- Eaton_36620_V1T1_36_V1T1_38_CAT.pdf
- Manufacturer Warranty:
- Eaton_00009_WARR.pdf
- TS PIK:
- 125081347
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 1
- Current Rating:
- 20 A
- Country of Origin:
- United States
MSRP $717.13Surplus $55.17 -
Contact Us For Quote
Eaton CHFEP120 Miniature Circuit Breakers (MCBs) CHF 1P 20A 120V 50/60Hz 1Ph
MSRP $918.88Surplus $434.53Eaton CHFEP120 Miniature Circuit Breakers (MCBs) CHF 1P 20A 120V 50/60Hz 1Ph​ ARCA SKU: C15-2646 Brand: Eaton MPN: CHFEP120 UPC: 786685627977 Shipping Weight: 0.50 Shipping Height: 2.00 In...- SKU:
- C15-2646
- Approval:
- UL 489
- Amps:
- 20 A
- Interrupting Rating:
- 10 kA
- Mounting:
- Plug-On
- Poles:
- 1
- Size:
- 6.75 Inch Width x 7.25 Inch Depth x 6.5 Inch Height
- Terminal Trip Sensitivity:
- 30 Milliamp
- Used On:
- CH Load Center
- Volts:
- 120/240 VAC
- Gauge:
- 14 to 6 AWG Copper/Aluminum
- Specification/Technical:
- Eaton_62244_1_2_SPEC.pdf
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 20 A
- Catalog:
- Eaton-CutlerHammer_00031_V1T1_36_V1T1_39_CAT.pdf
- Wire Size:
- 14 to 6 AWG Copper/Aluminum
- Number of Poles:
- 1
- Short Description:
- CH 30MA GFI BREAKER 20A/1 POLE 120/240V 10K_ W/ FLAG
MSRP $918.88Surplus $434.53 -
Eaton CHFGF115 Miniature Circuit Breakers (MCBs) 1P 15A
MSRP $254.02Surplus $86.09Eaton 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 $254.02Surplus $86.09
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