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 CH270 Miniature Circuit Breakers (MCBs) CH 2P 70A 240V 50/60Hz 1Ph EA
MSRP $203.42Surplus $51.77Eaton CH270 Miniature Circuit Breakers (MCBs) CH 2P 70A 240V 50/60Hz 1Ph EA​ ARCA SKU: C15-3957 Brand: Eaton MPN: CH270 UPC: 782113101897 Shipping Weight: 0.55 lbs. Shipping...- SKU:
- C15-3957
- Approval:
- UL 489
- Amps:
- 70 A
- Interrupting Rating:
- 10 kA
- Mounting:
- Plug-On
- Poles:
- 2
- Terminal Type:
- Common Trip
- Used On:
- Type CH Loadcenter
- Volts:
- 120/240 V
- Gauge:
- 14 to 2 AWG (Aluminum/Copper)
- Short Description:
- 120/240 VAC, 70 A, 10 kA, 2-Pole, Plug-On Mount, Common Trip, Thermal Magnetic, Circuit Breaker
- Series:
- Type CH
- TS PIK:
- 531271
- Current Rating:
- 70 A
- Type:
- Common Trip
- Wire Size:
- 14 to 2 AWG (Aluminum/Copper)
- Number of Poles:
- 2
- Catalog:
- Eaton_36620_V1T1_36_V1T1_37_CAT.pdf
- Installation/Operator:
- Eaton_00231_INST.pdf
- Voltage Rating:
- 120/240 V
- Country of Origin:
- Dominican Republic
MSRP $203.42Surplus $51.77 -
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Eaton CH220GFT Miniature Circuit Breakers (MCBs)
MSRP $495.14Surplus $278.60Eaton CH220GFT Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-1413 Brand: Eaton MPN: CH220GFT UPC: 786676025621 Shipping Weight: 0.90 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- C15-1413
- Series:
- CH
- Type:
- Common Trip
- Size:
- 4.5 Inch L x 2.75 Inch W x 2 Inch H
- Volts:
- 120/240 V
- Amps:
- 32 A
- Poles:
- 2
- Interrupting Rating:
- 10 KilloA
- Terminal Type:
- Plug-On
- Wire Size:
- 14 to 4 AWG
- Short Description:
- 120/240 VAC, 20 A, 10 kA, 2-Pole, Clip Line Terminal, Plug-On Mount, Common Trip, Self-Test
- Catalog:
- Eaton_00071_V1T1_36_V1T1_39_CAT.pdf
- TS PIK:
- 126241805
- Number of Poles:
- 2
- Voltage Rating:
- 120/240 V
- Current Rating:
- 20 A
- Country of Origin:
- Dominican Republic
MSRP $495.14Surplus $278.60 -
Eaton CH2100 Miniature Circuit Breakers (MCBs)
MSRP $410.00Surplus $105.00SKU: C15-1393 Brand: Eaton MPN: CH2100 UPC: 782113102375 Shipping Weight: 0.65 lbs. Shipping Height: 2.00 In. Shipping Length: 4.00 In. Shipping Width: 3.00 In...- SKU:
- C15-1393
- TS PIK:
- 531281
- Interrupting Rating:
- 10 kA
- Installation/Operator:
- Eaton_00231_INST.pdf
- Wire Size:
- 10 to 1/0 AWG (Aluminum/Copper)
- Type:
- Common Trip
- Short Description:
- 120/240 VAC, 100 A, 10 kA, 2-Pole, Plug-On Mount, Common Trip, Thermal Magnetic, Circuit Breaker
- Number of Poles:
- 2
- Used On:
- Type CH Loadcenter
- Catalog:
- Eaton_00071_V1T1_36_V1T1_37_CAT.pdf
- Series:
- Type CH
- Current Rating:
- 100 A
- Mounting:
- Plug-On
- Voltage Rating:
- 120/240 V
- Approval:
- UL 489
- Country of Origin:
- Dominican Republic
MSRP $410.00Surplus $105.00 -
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Crouse-Hinds CH2100 Miniature Circuit Breakers (MCBs)
MSRP $304.16Surplus $86.52Crouse-Hinds CH2100 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-5675 Brand: Crouse-Hinds MPN: CH2100 UPC: 78211310237 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In...- SKU:
- C15-5675
- TS PIK:
- 531281
- Short Description:
- 120/240 VAC, 100 A, 10 kA, 2-Pole, Plug-On Mount, Common Trip, Thermal Magnetic, Circuit Breaker
- Series:
- Type CH
- Current Rating:
- 100 A
- Mounting:
- Plug-On
- Number of Poles:
- 2
- Type:
- Common Trip
- Voltage Rating:
- 120/240 V
- Interrupting Rating:
- 10 kA
- Catalog:
- Eaton_00071_V1T1_36_V1T1_37_CAT.pdf
- Installation/Operator:
- Eaton_00231_INST.pdf
- Used On:
- Type CH Loadcenter
- Wire Size:
- 10 to 1/0 AWG (Aluminum/Copper)
MSRP $304.16Surplus $86.52 -
Eaton BQC225225 Miniature Circuit Breakers (MCBs) BQC 2P 25A 240V 50/60Hz 1Ph EA
MSRP $220.00Surplus $51.85Eaton BQC225225 Miniature Circuit Breakers (MCBs) BQC 2P 25A 240V 50/60Hz 1Ph EA​ ARCA SKU: C15-1168 Brand: Eaton MPN: BQC225225 UPC: 786676371889 Shipping Weight: 0.80 lbs. Shipping...- SKU:
- C15-1168
- Approval:
- UL 489
- Amps:
- 25 A (Outer/Center)
- Interrupting Rating:
- 10 kA
- Mounting:
- Plug-On
- Poles:
- 2
- Size:
- 2 Inch Width x 2.5 Inch Depth x 3.2 Inch Height
- Terminal Type:
- Thermal Magnetic
- Type:
- Quadplex
- Type:
- Common Trip
- Used On:
- BR Series Load Center
- Volts:
- 120/240 V
- Gauge:
- 14 to 4 AWG Copper/Aluminum
- Specification/Technical:
- Eaton_62158_1_2_SPEC.pdf
- Current Rating:
- 25 A (Outer/Center)
- Voltage Rating:
- 120/240 V
- Catalog:
- Eaton_00071_V1T1_89_CAT.pdf
- Wire Size:
- 14 to 4 AWG Copper/Aluminum
- Number of Poles:
- 2
- Short Description:
- EATON BR THERMAL MAGNETIC CIRCUIT BREAKER,TYPE BQC 1-INCH CTL PLUG-ON CIRCUIT BR
- TS PIK:
- 21493988
- Series:
- BR
- Country of Origin:
- Dominican Republic
MSRP $220.00Surplus $51.85 -
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Eaton CH280ST Miniature Circuit Breakers (MCBs)
MSRP $518.00Surplus $139.86SKU: C15-15742 Brand: Eaton MPN: CH280ST UPC: 78211336426 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-15742
- Short Description:
- EATON CH THERMAL MAGNETIC CIRCUIT BREAKER,TYPE CH 3/4-INCH STANDARD CIRCUIT BREA
- Interrupting Rating:
- 10 kA
- Type:
- Thermal Magnetic, Shunt Trip
- Used On:
- CH Load Center
- Mounting:
- 3/4 Inch Plug-On
- Current Rating:
- 80 A
- Catalog:
- Eaton-CutlerHammer_00031_V1T1_36_V1T1_37_V1T1_43_CAT.pdf
- Approval:
- UL 489
- Wire Size:
- 10 to 1/0 AWG Copper/Aluminum
- Number of Poles:
- 2
- Voltage Rating:
- 120/240 V
- Size:
- 3.5 Inch Width x 4.8 Inch Depth x 3.5 Inch Height
MSRP $518.00Surplus $139.86 -
Eaton CHB2110 Miniature Circuit Breakers (MCBs)
MSRP $1,637.11Surplus $750.80SKU: C15-4884 Brand: Eaton MPN: CHB2110 UPC: 78211333888 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-4884
- TS PIK:
- 106247339
- Number of Poles:
- 2
- Type:
- Thermal Magnetic
- Used On:
- CH Load Center, PB Panelboard
- Mounting:
- Bolt-On
- Short Description:
- EATON CH THERMAL MAGNETIC CIRCUIT BREAKER,CIRCUIT BREAKER,125 A,10 kAIC,TWO-POLE
- Wire Size:
- 4 to 1/0 AWG
- Interrupting Rating:
- 10 kA
- Voltage Rating:
- 120/240 V
- Current Rating:
- 110 A
- Approval:
- UL 489
- Catalog:
- Eaton_57969_V12T3_9_CAT.pdf
- Size:
- 2 Inch Width x 3.9 Inch Depth x 4.8 Inch Height
- Country of Origin:
- Mexico
MSRP $1,637.11Surplus $750.80 -
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Eaton CHB220GF Miniature Circuit Breakers (MCBs) CH 2P 20A 240V 50/60Hz 1Ph BOLT ON
MSRP $1,550.00Surplus $532.00SKU: C15-2529 Brand: Eaton MPN: CHB220GF UPC: 782113297774 Shipping Weight: 0.90 lbs. Shipping Height: 3.00 In. Shipping Length: 7.00 In. Shipping Width: 4.00 In...- SKU:
- C15-2529
- Approval:
- UL 489
- Amps:
- 20 A
- Interrupting Rating:
- 10 kA
- Mounting:
- Bolt-On
- Poles:
- 2
- Terminal Type:
- Thermal Magnetic
- Used On:
- CH Load Center
- Used On:
- PB Panelboard
- Volts:
- 120/240 V
- Gauge:
- 14 to 8 AWG
- Specification/Technical:
- Eaton_62213_1_SPEC.pdf
- Number of Poles:
- 2
- Voltage Rating:
- 120/240 V
- Wire Size:
- 14 to 8 AWG
- Type:
- Thermal Magnetic
- Current Rating:
- 20 A
- Catalog:
- Eaton_57969_V12T3_9_CAT.pdf
- Short Description:
- TYPE CHB GROUND FAULT CIRCUIT BREAKER
MSRP $1,550.00Surplus $532.00 -
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Eaton CHB230GF Miniature Circuit Breakers (MCBs)
MSRP $947.00Surplus $255.69SKU: C15-15758 Brand: Eaton MPN: CHB230GF UPC: 78211344473 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-15758
- Used On:
- CH Load Center, PB Panelboard
- Current Rating:
- 30 A
- Type:
- Thermal Magnetic
- Wire Size:
- 8 to 4 AWG
- Mounting:
- Bolt-On
- Short Description:
- 120/240 V, 40 A, 10 kA Interrupt, 2-Pole, 8 to 4 AWG Copper/Aluminum Terminal, Thermal Magnetic, Type CHB, Circuit Breaker
- Interrupting Rating:
- 10 kA
- Size:
- 2 Inch Width x 3 Inch Depth x 2 Inch Height
- Number of Poles:
- 2
- Voltage Rating:
- 120/240 V
- Approval:
- UL 489
MSRP $947.00Surplus $255.69 -
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Eaton CHB390 Miniature Circuit Breakers (MCBs) CH 3P 90A 240V 50/60Hz 3Ph
MSRP $191.50Surplus $181.83Eaton CHB390 Miniature Circuit Breakers (MCBs) CH 3P 90A 240V 50/60Hz 3Ph​ ARCA SKU: C15-2090 Brand: Eaton MPN: CHB390 UPC: Shipping Weight: 0.90 Shipping Height: 3.00 In. Shipping...- SKU:
- C15-2090
- Approval:
- UL 489
- Amps:
- 90 A
- Interrupting Rating:
- 10 kA
- Mounting:
- Bolt-On
- Poles:
- 2
- Size:
- 3.7 Inch Width x 5.7 Inch Depth x 2.6 Inch Height
- Terminal Type:
- Thermal Magnetic
- Used On:
- CH Load Center
- Used On:
- PB Panelboard
- Volts:
- 120/240 V
- Gauge:
- 4 to 1/0 AWG
- Voltage Rating:
- 120/240 V
- Number of Poles:
- 2
- Catalog:
- Eaton_57969_V12T3_9_CAT.pdf
- Current Rating:
- 90 A
- Type:
- Thermal Magnetic
- Wire Size:
- 4 to 1/0 AWG
MSRP $191.50Surplus $181.83 -
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Eaton CL220CS Miniature Circuit Breakers (MCBs) CL 2P 20A 240V 50/60Hz 1Ph
MSRP $99.50Surplus $30.57Eaton CL220CS Miniature Circuit Breakers (MCBs) CL 2P 20A 240V 50/60Hz 1Ph​ ARCA SKU: C15-1578 Brand: Eaton MPN: CL220CS UPC: 782114753064 Shipping Weight: 2.18 Shipping Height: 6.50 In...- SKU:
- C15-1578
- Series:
- CL
- Type:
- Thermal Magnetic
- Type:
- Common Trip
- Approval:
- UL 489
- Size:
- 7.25 Inch Length x 4.48 Inch Width x 6.5 Inch Height
- Volts:
- 120/240 V
- Amps:
- 32 A
- Used On:
- CH Load Center
- Poles:
- 2
- Interrupting Rating:
- 10 kA
- Wire Size:
- 14 to 4 AWG (Aluminum/Copper)
- Short Description:
- 120/240 V, 20 A, 2-Pole, 10 kA, Thermal Magnetic
- Catalog:
- Eaton_00001_V1T1_37_V1T1_104_CAT.pdf
- Number of Poles:
- 2
- Voltage Rating:
- 120/240 V
- Current Rating:
- 20 A
MSRP $99.50Surplus $30.57 -
GE THQL21100ST1 Miniature Circuit Breakers (MCBs)
MSRP $500.00Surplus $203.42SKU: C15-10245 Brand: GE MPN: THQL21100ST1 UPC: 78316407404 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10245
- TS PIK:
- 121785527
- Voltage Rating:
- 120/240 V
- Current Rating:
- 100 A
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_1_10_CAT.pdf
- Interrupting Rating:
- 10 kA
- Number of Poles:
- 2
- Country of Origin:
- United States
MSRP $500.00Surplus $203.42 -
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GE THQL2115GFEP Miniature Circuit Breakers (MCBs)
MSRP $273.64Surplus $73.88SKU: C15-14179 Brand: GE MPN: THQL2115GFEP UPC: 78316432111 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14179
- Current Rating:
- 15 A
- Number of Poles:
- 2
- Interrupting Rating:
- 10 kA
- Voltage Rating:
- 120/240 V
- Short Description:
- 120/240 VAC, 15 A, 10 kA, 2-Pole, Copper/Aluminum Load Lug Terminal, Q-Line Frame, 1" Plug-On Mount, Molded Case, Fixed Thermal Magnetic, Internal Common Trip, Ground Fault with Equipment Protection, Miniature Circuit Breaker
MSRP $273.64Surplus $73.88 -
GE THQL2120GFEP Miniature Circuit Breakers (MCBs)
MSRP $530.00Surplus $211.13SKU: U00-8788 Brand: GE MPN: THQL2120GFEP UPC: 78316432112 Shipping Weight: 0.80 lbs. Shipping Height: 3.00 In. Shipping Length: 5.00 In. Shipping Width: 4.00 In...- SKU:
- U00-8788
- Current Rating:
- 20 A
- Number of Poles:
- 2
- Short Description:
- 120/240 VAC, 208 Star/120 VAC, 20 A, 10 kA, 2-Pole, 14 to 8 AWG Copper/12 to 8 AWG Aluminum, 1" Plug-On Mount, Box Terminal, Q-Line Frame, Molded Case, Fixed Thermal Magnetic, Equipment Protector, Ground Fault, Circuit Breaker
- Interrupting Rating:
- 10 kA
- Voltage Rating:
- 120/240 V
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00015_6_8_6_32_CAT.pdf
- Wire Size:
- 14 to 8 AWG Copper, 12 to 8 AWG Aluminum
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00006_INST.pdf
- Country of Origin:
- United States
MSRP $530.00Surplus $211.13 -
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GE THQL2120ST1 Miniature Circuit Breakers (MCBs)
MSRP $156.73Surplus $165.19SKU: C15-10248 Brand: GE MPN: THQL2120ST1 UPC: 78316407401 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10248
- TS PIK:
- 121785516
- Interrupting Rating:
- 10 kA
- Voltage Rating:
- 120/240 V
- Number of Poles:
- 2
- Current Rating:
- 20 A
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_1_10_CAT.pdf
MSRP $156.73Surplus $165.19 -
GE THQL2130ST1 Miniature Circuit Breakers (MCBs)
MSRP $232.00Surplus $154.28SKU: C15-10249 Brand: GE MPN: THQL2130ST1 UPC: 78316407402 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10249
- TS PIK:
- 121785517
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_1_10_CAT.pdf
- Number of Poles:
- 2
- Interrupting Rating:
- 10 kA
- Voltage Rating:
- 120/240 V
- Current Rating:
- 30 A
- Country of Origin:
- United States
MSRP $232.00Surplus $154.28 -
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GE THQL2135ST1 Miniature Circuit Breakers (MCBs)
MSRP $90.00Surplus $24.30SKU: C15-14150 Brand: GE MPN: THQL2135ST1 UPC: 78316441907 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14150
- Short Description:
- 120/240 VAC, 35 A, 2-Pole, 10 kA, 8 to 3 AWG Copper/Aluminum, Plug-On Mount, Box Terminal, Molded Case Circuit Breaker with Shunt Trip
- Number of Poles:
- 2
- Voltage Rating:
- 120/240 V
- Current Rating:
- 35 A
- Interrupting Rating:
- 10 kA
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01912_1_10_6_29_6_31_CAT.pdf
MSRP $90.00Surplus $24.30 -
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GE THQL2150ST1 Miniature Circuit Breakers (MCBs)
MSRP $175.00Surplus $172.37SKU: C15-10250 Brand: GE MPN: THQL2150ST1 UPC: 78316407403 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10250
- TS PIK:
- 121785518
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_1_10_CAT.pdf
- Voltage Rating:
- 120/240 V
- Current Rating:
- 50 A
- Interrupting Rating:
- 10 kA
- Number of Poles:
- 2
- Short Description:
- 120/240 VAC, 50 A, 10 kA Interrupt, 2-Pole, 8 to 3 AWG Aluminum/Copper Load Lug Terminal, 1" Plug-On Mount, Q-Line Frame, Internal Common Trip, Compact, Fixed Thermal Magnetic, Feeder Molded Case Circuit Breaker with Factory Installed Shunt Trip
MSRP $175.00Surplus $172.37 -
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GE THQL2160ST1 Miniature Circuit Breakers (MCBs)
MSRP $258.30Surplus $69.74SKU: C15-14152 Brand: GE MPN: THQL2160ST1 UPC: 78316441910 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14152
- Interrupting Rating:
- 10 kA
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_1_9_CAT.pdf
- Current Rating:
- 60 A
- Short Description:
- 120/240 VAC, 60 A, 10 kA Interrupt, 2-Pole, 8 to 3 AWG Aluminum/Copper Load Lug Terminal, 1" Plug-On Mount, Q-Line Frame, Internal Common Trip, Compact, Fixed Thermal Magnetic, Feeder Molded Case Circuit Breaker with Factory Installed Shunt Trip
- Number of Poles:
- 2
- Voltage Rating:
- 120/240 V
MSRP $258.30Surplus $69.74 -
Murray MQ220 Miniature Circuit Breakers (MCBs) 2P 20A
MSRP $139.05Surplus $26.49Murray MQ220 Miniature Circuit Breakers (MCBs) 2P 20A​ ARCA SKU: C15-6317 Brand: Murray MPN: MQ220 UPC: 04089252820 Shipping Weight: 3.70 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-6317
- TS PIK:
- 120071665
- Short Description:
- 20 A, 10 kA, 2-Pole, 3/4" Format, MSQ Frame, Circuit Breaker
- Type:
- Common Trip
- Current Rating:
- 20 A
- Number of Poles:
- 2
- Mounting:
- Plug-On
- Used On:
- Loadcenter, Type QO Circuit Breaker, Type QO Panelboard
- Interrupting Rating:
- 10 kA
- Data Sheet:
- SiemensAG_06682_1_DATA.pdf
- Voltage Rating:
- 120/240 V
- Country of Origin:
- Mexico
- Approval:
- UL
MSRP $139.05Surplus $26.49
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