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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Crouse-Hinds CH250GF Miniature Circuit Breakers (MCBs)
MSRP $323.40Surplus $176.05Crouse-Hinds CH250GF Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-5680 Brand: Crouse-Hinds MPN: CH250GF UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-5680
- TS PIK:
- 111032902
- Short Description:
- 120/240 VAC, 50 A, 10 kA, 5 mA Trip Level, 2-Pole, Clip Line Terminal, Plug-On Mount Common Trip, Thermal Magnetic, Ground Fault Circuit Breaker
- Current Rating:
- 50 A
- Voltage Rating:
- 120/240 VAC
- Mounting:
- Plug-On
- Catalog:
- Eaton_36658_1_2_CAT.pdf
- Used On:
- CH Series Load Center
- Wire Size:
- 14 to 6 AWG (Copper/Aluminum)
- Type:
- Thermal Magnetic, Common Trip
- Series:
- CH
- Interrupting Rating:
- 10 kA
- Number of Poles:
- 2
- Terminal Type:
- Clip (Line)
MSRP $323.40Surplus $176.05 -
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Crouse-Hinds CH250GFT Miniature Circuit Breakers (MCBs)
MSRP $495.14Surplus $208.79SKU: C15-5681 Brand: Crouse-Hinds MPN: CH250GFT UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-5681
- TS PIK:
- 126241808
- Voltage Rating:
- 120/240 VAC
- Mounting:
- Plug-On
- Short Description:
- 120/240 VAC, 50 A, 10 kA, 5 mA Trip Level, 2-Pole, Clip Line Terminal, Plug-On Mount, Common Trip, Ground Fault Circuit Breaker
- Number of Poles:
- 2
- Catalog:
- Eaton_36601_V1T1_2_V1T1_14_CAT.pdf
- Installation/Operator:
- Eaton_00008_INST.pdf
- Wire Size:
- 14 to 6 AWG (Aluminum/Copper)
- Used On:
- Type CH Loadcenter
- Current Rating:
- 50 A
- Interrupting Rating:
- 10 kA
- Type:
- Common Trip
MSRP $495.14Surplus $208.79 -
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Crouse-Hinds CHB220 Miniature Circuit Breakers (MCBs) 2P 20A
MSRP $260.15Surplus $110.18Crouse-Hinds CHB220 Miniature Circuit Breakers (MCBs) 2P 20A​ ARCA SKU: C15-5690 Brand: Crouse-Hinds MPN: CHB220 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-5690
- TS PIK:
- 111010052
- Short Description:
- 240 VAC, 20 A, 10 kA, 2-Pole, Bolt-On Mount, Molded Case, Circuit Breaker
- Number of Poles:
- 2
- Series:
- CHB
- Used On:
- PB Series Panel board
- Mounting:
- Bolt-On
- Type:
- Molded Case
- Voltage Rating:
- 240 VAC
- Current Rating:
- 20 A
MSRP $260.15Surplus $110.18 -
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Crouse-Hinds CHB230 Miniature Circuit Breakers (MCBs) 2P 30A
MSRP $260.15Surplus $106.59Crouse-Hinds CHB230 Miniature Circuit Breakers (MCBs) 2P 30A​ ARCA SKU: C15-5691 Brand: Crouse-Hinds MPN: CHB230 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-5691
- TS PIK:
- 111010054
- Short Description:
- 240 VAC, 30 A, 10 kA, 2-Pole, Bolt-On Mount, Molded Case, Circuit Breaker
- Type:
- Molded Case
- Series:
- CHB
- Mounting:
- Bolt-On
- Current Rating:
- 30 A
- Used On:
- PB Series Panel board
- Number of Poles:
- 2
- Voltage Rating:
- 240 VAC
MSRP $260.15Surplus $106.59 -
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Crouse-Hinds CHB250 Miniature Circuit Breakers (MCBs) 2P 50A
MSRP $260.15Surplus $118.42Crouse-Hinds CHB250 Miniature Circuit Breakers (MCBs) 2P 50A​ ARCA SKU: C15-5692 Brand: Crouse-Hinds MPN: CHB250 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-5692
- TS PIK:
- 111010056
- Series:
- CHB
- Mounting:
- Bolt-On
- Short Description:
- 240 VAC, 50 A, 10 kA, 2-Pole, Bolt-On Mount, Molded Case, Circuit Breaker
- Number of Poles:
- 2
- Voltage Rating:
- 240 VAC
- Current Rating:
- 50 A
- Used On:
- PB Series Panel board
- Type:
- Molded Case
MSRP $260.15Surplus $118.42 -
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Crouse-Hinds CHF240 Miniature Circuit Breakers (MCBs)
MSRP $104.45Surplus $29.01Crouse-Hinds CHF240 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-5702 Brand: Crouse-Hinds MPN: CHF240 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-5702
- TS PIK:
- 124481190
- Voltage Rating:
- 120/240 VAC
- Short Description:
- 120/240 VAC, 40 A, 10 kA, 2-Pole, Plug-On Mount, Common Trip, Thermal Magnetic, Mechanical Trip Flag, Circuit Breaker
- Type:
- Thermal Magnetic, Common Trip
- Series:
- CH
- Size:
- 1.5 Inch Length x 3.3 Inch Width x 2.6 Inch Height
- Catalog:
- Eaton_36601_V1T1_35_V1T1_36_CAT.pdf
- Used On:
- CH Series Load Center
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Number of Poles:
- 2
- Current Rating:
- 40 A
- Installation/Operator:
- Eaton_00008_INST.pdf
- Wire Size:
- 10 to 1/0 AWG (Copper/Aluminum)
- Terminal Type:
- Lug Screw
MSRP $104.45Surplus $29.01 -
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Crouse-Hinds CHF250 Miniature Circuit Breakers (MCBs) 2P 50A
MSRP $104.45Surplus $27.16Crouse-Hinds CHF250 Miniature Circuit Breakers (MCBs) 2P 50A​ ARCA SKU: C15-5703 Brand: Crouse-Hinds MPN: CHF250 UPC: 78668553217 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In...- SKU:
- C15-5703
- TS PIK:
- 124481191
- Short Description:
- 120/240 VAC, 50 A, 10 kA, 2-Pole, Plug-On Mount, Common Trip, Thermal Magnetic, Mechanical Trip Flag, Circuit Breaker
- Mounting:
- Plug-On
- Terminal Type:
- Lug Screw
- Voltage Rating:
- 120/240 VAC
- Type:
- Thermal Magnetic, Common Trip
- Current Rating:
- 50 A
- Number of Poles:
- 2
- Series:
- CH
- Interrupting Rating:
- 10 kA
- Size:
- 1.5 Inch Length x 0.75 Inch Width x 2.6 Inch Height
- Installation/Operator:
- Eaton_00008_INST.pdf
- Used On:
- CH Series Load Center
- Wire Size:
- 10 to 1/0 AWG (Copper/Aluminum)
- Catalog:
- Eaton_36601_V1T1_35_V1T1_36_CAT.pdf
MSRP $104.45Surplus $27.16 -
Crouse-Hinds FB2020 Miniature Circuit Breakers (MCBs)
MSRP $657.63Surplus $195.89Crouse-Hinds FB2020 Miniature Circuit Breakers (MCBs)​ ARCA SKU: E30-7034 Brand: Crouse-Hinds MPN: FB2020 UPC: Shipping Weight: 2.90 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- E30-7034
- Number of Poles:
- 2
MSRP $657.63Surplus $195.89 -
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Crouse-Hinds GFCB215 Miniature Circuit Breakers (MCBs) 2P 15A
MSRP $306.00Surplus $168.25Crouse-Hinds GFCB215 Miniature Circuit Breakers (MCBs) 2P 15A​ ARCA SKU: C15-5737 Brand: Crouse-Hinds MPN: GFCB215 UPC: 78667636893 Shipping Weight: 0.00 lbs. Shipping Height: 0.00...- SKU:
- C15-5737
- TS PIK:
- 21493924
- Current Rating:
- 15 A
- Type:
- Common Trip
- Catalog:
- EATCORE00132_V1T1_76_V1T1_79.pdf
- Number of Poles:
- 2
- Mounting:
- Plug-On
- Voltage Rating:
- 120/240 VAC
- Used On:
- Loadcenter
- Wire Size:
- 14 to 4 AWG (Aluminum/Copper)
- Short Description:
- 120/240 VAC, 15 A, 10 kA Interrupt, 2-Pole, Plug-On Mount, Common Trip, Ground Fault Circuit Breaker
- Interrupting Rating:
- 10 kA
- Series:
- GFCB
MSRP $306.00Surplus $168.25 -
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Crouse-Hinds GFCB220 Miniature Circuit Breakers (MCBs)
MSRP $306.00Surplus $118.90Crouse-Hinds GFCB220 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-5738 Brand: Crouse-Hinds MPN: GFCB220 UPC: 78667636895 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In...- SKU:
- C15-5738
- TS PIK:
- 21493925
- Voltage Rating:
- 120/240 VAC
- Catalog:
- EATCORE00132_V1T1_76_V1T1_79.pdf
- Short Description:
- 120/240 VAC, 20 A, 10 kA Interrupt, 2-Pole, Plug-On Mount, Common Trip, Ground Fault Circuit Breaker
- Type:
- Common Trip
- Mounting:
- Plug-On
- Used On:
- Load Center
- Current Rating:
- 20 A
- Interrupting Rating:
- 10 kA
- Wire Size:
- 14 to 4 AWG (Aluminum/Copper)
- Series:
- Type GFCB
- Number of Poles:
- 2
MSRP $306.00Surplus $118.90 -
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Crouse-Hinds GFCB240 Miniature Circuit Breakers (MCBs) 24
MSRP $306.00Surplus $185.86SKU: C15-5739 Brand: Crouse-Hinds MPN: GFCB240 UPC: 78667633546 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-5739
- TS PIK:
- 21493785
- Used On:
- Loadcenter
- Wire Size:
- 14 to 8 AWG (Copper/Aluminum)
- Type:
- Common Trip
- Mounting:
- Plug-On
- Voltage Rating:
- 120/240 VAC
- Catalog:
- Eaton_36658_1_2_CAT.pdf
- Series:
- GFCB
- Interrupting Rating:
- 10 kA
- Number of Poles:
- 2
- Short Description:
- 120/240 VAC, 40 A, 10 kA, 5 mA Trip Level, 2-Pole, Plug-On Mount, Common Trip, Ground Fault Circuit Breaker
- Current Rating:
- 40 A
MSRP $306.00Surplus $185.86 -
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Crouse-Hinds GFCB250 Miniature Circuit Breakers (MCBs)
MSRP $306.00Surplus $202.39SKU: C15-5740 Brand: Crouse-Hinds MPN: GFCB250 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-5740
- TS PIK:
- 21493783
- Type:
- Common Trip
- Voltage Rating:
- 120/240 VAC
- Mounting:
- Plug-On
- Used On:
- Type BR Load Center
- Series:
- GFCB
- Catalog:
- Eaton_36658_1_2_CAT.pdf
- Number of Poles:
- 2
- Interrupting Rating:
- 10 kA
- Current Rating:
- 50 A
- Short Description:
- 120/240 VAC, 50 A, 10 kA, 5 mA Trip Level, 2-Pole, Plug-On Mount, Common Trip, Ground Fault Circuit Breaker
- Wire Size:
- 14 to 4 AWG (Copper/Aluminum)
MSRP $306.00Surplus $202.39 -
Crouse-Hinds HQP2060 Miniature Circuit Breakers (MCBs)
MSRP $172.69Surplus $38.89Crouse-Hinds HQP2060 Miniature Circuit Breakers (MCBs)​ ARCA SKU: E30-7042 Brand: Crouse-Hinds MPN: HQP2060 UPC: 78667934425 Shipping Weight: 0.60 lbs. Shipping Height: 3.00 In...- SKU:
- E30-7042
- Mounting:
- Plug-On
- Wire Size:
- 8 to 1/0 AWG Copper/Aluminum (Standard Load)
- Voltage Rating:
- 120/240 VAC
- Short Description:
- EATON QUICKLAG INDUSTRIAL CIRCUIT BREAKER, 60A, TWO-POLE, 120/240V, 10 KAIC, THE
- Size:
- 2.2 Inch Width x 3.9 Inch Depth x 4.8 Inch Height
- Interrupting Rating:
- 10000 A at 120/240 VAC, 5000 A at 24/48/62.5/80 VDC
- Terminal Type:
- Steel Box Lug Standard Load
- Type:
- Fixed Thermal Magnetic, Miniature
- Number of Poles:
- 2
- Current Rating:
- 60 A
- Catalog:
- Eaton_03771_V4T1_2_V4T1_5_V4T1_6_V4T1_46_CAT.pdf
- Country of Origin:
- Dominican Republic
MSRP $172.69Surplus $38.89 -
Crouse-Hinds MH240 Miniature Circuit Breakers (MCBs)
MSRP $69.00Surplus $36.56Crouse-Hinds MH240 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-8855 Brand: Crouse-Hinds MPN: MH240 UPC: Shipping Weight: 2.60 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- C15-8855
- Number of Poles:
- 2
MSRP $69.00Surplus $36.56 -
Crouse-Hinds MP215 Miniature Circuit Breakers (MCBs)
MSRP $144.90Surplus $26.16Crouse-Hinds MP215 Miniature Circuit Breakers (MCBs)​ ARCA SKU: E30-7370 Brand: Crouse-Hinds MPN: MP215 UPC: 04089251893 Shipping Weight: 0.90 lbs. Shipping Height: 4.00 In...- SKU:
- E30-7370
- TS PIK:
- 21029784
- Size:
- 2 Inch W x 3 Inch D x 3 1/8 Inch H
- Current Rating:
- 15 A
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 2
- Series:
- MP-T
- Mounting:
- Plug-On
- Wire Size:
- 16 to 14 AWG (Copper/Aluminum)
- Terminal Type:
- Load Lug
- Short Description:
- 120/240 V, 15 A, 10 kA, 2-Pole, Load Lug Terminal, MP-T Frame, Thermal Magnetic, Low Vage, Miniature, Circuit Breaker
- Type:
- Common Trip
- Data Sheet:
- SiemensAG_01522_1_DATA.pdf
- Used On:
- Loadcenter
- Interrupting Rating:
- 10 kA
- Country of Origin:
- Mexico
MSRP $144.90Surplus $26.16 -
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Crouse-Hinds MP230 Miniature Circuit Breakers (MCBs)
Surplus $21.89Crouse-Hinds MP230 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-5794 Brand: Crouse-Hinds MPN: MP230 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-5794
- Used On:
- Loadcenter
- Voltage Rating:
- 120/240 VAC
- Terminal Type:
- Load Lug
- Data Sheet:
- SiemensAG_01524_1_DATA.pdf
- Current Rating:
- 30 A
- Mounting:
- Plug-On
- Type:
- Common Trip
- Series:
- Type MP-T
- Short Description:
- 120/240 V, 30 A, 10 kA, 2-Pole, Load Lug Terminal, MP-T Frame, Thermal Magnetic, Low Vage, Miniature, Circuit Breaker
- Wire Size:
- 16 to 14 AWG (Aluminum/Copper)
- Number of Poles:
- 2
- Size:
- 2 Inch W x 3 Inch D x 3-1/8 Inch H
- Interrupting Rating:
- 10 kA
Surplus $21.89 -
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Crouse-Hinds QBGF2015 Miniature Circuit Breakers (MCBs)
MSRP $465.40Surplus $165.13Crouse-Hinds QBGF2015 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-5526 Brand: Crouse-Hinds MPN: QBGF2015 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-5526
- Series:
- QBGF
- Type:
- Thermal Magnetic
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 2
- Short Description:
- 120/240 VAC, 15 A, 10 kA, 5 mA Trip Level, 2-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Ground Fault Circuit Breaker
- Wire Size:
- 14 to 8 AWG Aluminum/Copper (Load)
- Terminal Type:
- Extended Tang Line Terminal, Steel Box Lug Load Terminal
- Current Rating:
- 15 A
- Interrupting Rating:
- 10 kA
- Mounting:
- Bolt-On
- Catalog:
- Eaton_21247_4_8_CAT.pdf
MSRP $465.40Surplus $165.13 -
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Crouse-Hinds QBGF2020 Miniature Circuit Breakers (MCBs) 2P 20A
MSRP $426.98Surplus $262.16SKU: C15-5762 Brand: Crouse-Hinds MPN: QBGF2020 UPC: 78667947341 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00...- SKU:
- C15-5762
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Extended Tang Line Terminal, Steel Box Lug Load Terminal
- Current Rating:
- 20 A
- Type:
- Thermal Magnetic
- Short Description:
- 120/240 VAC, 20 A, 10 kA, 5 mA Trip Level, 2-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Ground Fault Circuit Breaker
- Number of Poles:
- 2
- Wire Size:
- 14 to 8 AWG Aluminum/Copper (Load)
- Mounting:
- Bolt-On
- Catalog:
- Eaton_21247_4_8_CAT.pdf
- Series:
- QBGF
- Voltage Rating:
- 120/240 VAC
MSRP $426.98Surplus $262.16 -
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Crouse-Hinds QBGFEP2030 Miniature Circuit Breakers (MCBs) 30A 240V
MSRP $946.25Surplus $396.13SKU: C15-5763 Brand: Crouse-Hinds MPN: QBGFEP2030 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-5763
- TS PIK:
- 21505088
- Current Rating:
- 30 A
- Short Description:
- 120/240 VAC, 30 A, 10 kA, 30 mA Trip Level, 2-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Equipment Protector, Ground Fault Circuit Breaker
- Series:
- QBGFEP
- Type:
- Thermal Magnetic
- Voltage Rating:
- 120/240 VAC
- Mounting:
- Bolt-On
- Size:
- 5.6 Inch Length x 3 Inch Width x 4.5 Inch Height
- Number of Poles:
- 2
- Catalog:
- Eaton_03771_V4T1_17_CAT.pdf
- Used On:
- Panelboard
- Terminal Type:
- Extended Tang Line, Steel Box Lug Load
- Interrupting Rating:
- 10 kA
- Wire Size:
- 14 to 8 AWG (Copper)
MSRP $946.25Surplus $396.13 -
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Crouse-Hinds QBHW2015 Miniature Circuit Breakers (MCBs)
MSRP $290.26Surplus $86.90Crouse-Hinds QBHW2015 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-5766 Brand: Crouse-Hinds MPN: QBHW2015 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-5766
- TS PIK:
- 21510591
- Number of Poles:
- 2
- Mounting:
- Bolt-On
- Current Rating:
- 15 A
- Short Description:
- 120/240 VAC, 15 A, 22 kA, 2-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
- Catalog:
- Eaton_03771_V4T1_12_CAT.pdf
- Series:
- QBHW
- Terminal Type:
- Extended Tang Line Terminal, Box Lug Load Terminal
- Wire Size:
- 14 to 4 AWG (Copper/Aluminum)
- Type:
- Thermal Magnetic
- Interrupting Rating:
- 22 kA
- Voltage Rating:
- 120/240 VAC
- Size:
- 3.9 Inch Length x 2.1 Inch Width x 4.8 Inch Height
MSRP $290.26Surplus $86.90
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