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 -
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Eaton CH115EPD Miniature Circuit Breakers (MCBs)
MSRP $706.51Surplus $190.76SKU: C15-15730 Brand: Eaton MPN: CH115EPD UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-15730
- Type:
- Equipment Protector, Thermal Magnetic
- Number of Poles:
- 1
- Series:
- CH
- Catalog:
- CUTHMRE02076_V1T1_29_V1T1_30_V1T1_33.pdf
- Short Description:
- 120 VAC, 15 A, 10 kA Interrupt, 1-Pole, Plug-On Mount, Thermal Magnetic, Ground Fault Equipment Protector
- Mounting:
- Plug-On
- Terminal Type:
- Clip (Line)
- Wire Size:
- 14 to 6 AWG (Aluminum/Copper)
- Trip Sensitivity:
- 30 MilliA
- Used On:
- Loadcenter
- Interrupting Rating:
- 10 kA
- Voltage Rating:
- 120 VAC
- Current Rating:
- 15 A
MSRP $706.51Surplus $190.76 -
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
- Country of Origin:
- Dominican Republic
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
- Country of Origin:
- Dominican Republic
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
- Country of Origin:
- Dominican Republic
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
- Country of Origin:
- Dominican Republic
MSRP $680.65Surplus $55.53 -
Eaton CH120CAFPN Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph EA
MSRP $707.88Surplus $68.17Eaton 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
- Country of Origin:
- Dominican Republic
MSRP $707.88Surplus $68.17 -
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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 $343.05Eaton 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 $343.05 -
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Eaton CH135 Miniature Circuit Breakers (MCBs)
MSRP $60.21Surplus $16.25SKU: C15-15734 Brand: Eaton MPN: CH135 UPC: 78211331698 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-15734
- Series:
- CH
- Current Rating:
- 35 A
- Type:
- Thermal Magnetic
- Short Description:
- 120/240 VAC, 35 A, 10 kA, 1-Pole, 3/4" Plug-On Mount, Thermal Magnetic, Circuit Breaker
- Approval:
- UL 489, CSA
- Voltage Rating:
- 120/240 VAC
- Mounting:
- Plug-On
- Wire Size:
- 14 to 2 AWG (Aluminum/Copper)
- Number of Poles:
- 1
- Interrupting Rating:
- 10 kA
- Catalog:
- Eaton_36620_V1T1_36_V1T1_37_CAT.pdf
- Used On:
- CH Series Loadcenter
MSRP $60.21Surplus $16.25 -
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Eaton CH170 Miniature Circuit Breakers (MCBs)
MSRP $142.94Surplus $38.59SKU: C15-15735 Brand: Eaton MPN: CH170 UPC: 78211387115 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-15735
- Number of Poles:
- 1
- Short Description:
- 120/240 VAC, 70 A, 10 kA Interrupt, 1-Pole, 10 to 1/0 AWG Copper/Aluminum Terminal, 3/4" Space, Thermal Magnetic, Type CH, Circuit Breaker (10 per Carton)
- Current Rating:
- 70 A
- Interrupting Rating:
- 10 kA
- Voltage Rating:
- 120/240 V
- Size:
- 0.75 Inch Width x 3.25 Inch Depth x 3.375 Inch Height
- Mounting:
- 3/4 Plug-On
- Wire Size:
- 10 to 1/0 AWG Copper/Aluminum
- Catalog:
- EatonCorp_00272_V1T1_37_CAT.pdf
- Type:
- Thermal Magnetic, Standard
- Used On:
- CH Load Center
- Approval:
- UL 489
MSRP $142.94Surplus $38.59 -
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Eaton CHB115GF Miniature Circuit Breakers (MCBs)
MSRP $300.85Surplus $81.23SKU: C15-19160 Brand: Eaton MPN: CHB115GF UPC: 78211328635 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-19160
- Used On:
- Panelboard
- Trip Sensitivity:
- 5 MilliA
- Series:
- CHB
- Approval:
- UL 489
- Short Description:
- 120/240 V, 15 A, 10 kA, 5 mA Trip Level, 1-Pole, Bolt-On Mount, Thermal Magnetic, Ground Fault Circuit Breaker
- Number of Poles:
- 1
- Interrupting Rating:
- 10 kA
- Mounting:
- Bolt-On
- Current Rating:
- 15 A
- Voltage Rating:
- 120/240 V
- Wire Size:
- 14 to 8 AWG
MSRP $300.85Surplus $81.23 -
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Eaton CHB140 Miniature Circuit Breakers (MCBs)
MSRP $138.65Surplus $37.44SKU: C15-15751 Brand: Eaton MPN: CHB140 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-15751
- Short Description:
- 120/240 VAC, 40 A, 1-Pole, 10 kA, Bolt-On Mount, Molded Case Circuit Breaker
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Voltage Rating:
- 120/240 VAC
- Approval:
- UL 489
- Used On:
- CH Series Load Centre, PB Panel board
- Mounting:
- Bolt-On
- Series:
- CHB
- Number of Poles:
- 1
- Current Rating:
- 40 A
- Catalog:
- Eaton_03653_V12T3_9_CAT.pdf
- Type:
- Molded Case
- Wire Size:
- 8 to 4 AWG
MSRP $138.65Surplus $37.44 -
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Eaton CHB150 Miniature Circuit Breakers (MCBs)
MSRP $171.07Surplus $27.72SKU: C15-15752 Brand: Eaton MPN: CHB150 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-15752
- Type:
- Molded Case
- Used On:
- CH Series Load Centre, PB Panel board
- Voltage Rating:
- 120/240 VAC
- Mounting:
- Bolt-On
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Wire Size:
- 8 to 4 AWG
- Number of Poles:
- 1
- Short Description:
- 120/240 VAC, 50 A, 1-Pole, 10 kA, Bolt-On Mount, Molded Case Circuit Breaker
- Series:
- CHB
- Current Rating:
- 50 A
- Approval:
- UL 489
- Catalog:
- Eaton_03653_V12T3_9_CAT.pdf
MSRP $171.07Surplus $27.72 -
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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
- Country of Origin:
- Dominican Republic
MSRP $540.84Surplus $95.40 -
Eaton CHCAF120 Miniature Circuit Breakers (MCBs) CH 1P 20A 120V 50/60Hz 1Ph EA
MSRP $555.86Surplus $39.60Eaton 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
- Country of Origin:
- United States
MSRP $555.86Surplus $39.60 -
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
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