Molded Case Breakers (MCCBs)
A molded case circuit breaker (MCCB) is a type of electrical breaker that is used to protect electrical systems from damage due to overloading, short-circuiting, or other electrical faults. MCCBs are commonly used in industrial and commercial electrical systems, and are designed to handle higher currents and voltage levels than residential miniature circuit breakers.
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Square D QDA32070 Molded Case Breakers (MCCBs)
MSRP $1,728.12Surplus $466.60SKU: C15-18842 Brand: Square D MPN: QDA32070 UPC: 78590147583 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18842
- Interrupting Rating:
- 25 kA at 240 VAC
- Installation/Operator:
- SchneiderElectric-SquareD_02030_INST.pdf
- Catalog:
- SchneiderElectric-SquareD_32357_9_57_CAT.pdf
- Type:
- Thermal Magnetic
- Data Sheet:
- SchneiderElectric_15701_1_2_DATA.pdf
- CAD Drawings:
- SchneiderElectric_30259_1_CAD.pdf
- Voltage Rating:
- 240 VAC 50/60 Hertz
- Short Description:
- 240 VAC 50/60 Hz, 70 A, 25 kA, 3-Pole, Q-Frame, ABC Phase, Line Lug Load Terminal, Thermal Magnetic, Panelboard Molded Case Circuit Breaker
- Application:
- Power Distribution
- Used On:
- I-Line Panelboard and Switchboard
- Approval:
- UL, CSA
- Number of Poles:
- 3
- Series:
- QD
- Trip Setting:
- 1000 to 1800 A
- Current Rating:
- 70 A
MSRP $1,728.12Surplus $466.60 -
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Square D QDP32070TM Molded Case Breakers (MCCBs) Q 3P 70A 240V 50/60Hz 3Ph
MSRP $2,428.56Surplus $821.97SKU: C15-2157 Brand: Square D MPN: QDP32070TM UPC: 785901678229 Shipping Weight: 4.62 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-2157
- Series:
- QB
- Type:
- Thermal Magnetic
- Type:
- Branch
- Approval:
- UL
- Approval:
- CSA
- Approval:
- ANCE
- Approval:
- IEC
- Size:
- 4.5 Inch W x 3.93 Inch D x 6.47 Inch H
- Volts:
- 120/240 VAC at 50/60 HZ
- Amps:
- 32 A
- Used On:
- EZ METER-PAK Meter Center
- Poles:
- 3
- Mounting:
- Bolt On
- Interrupting Rating:
- 25 kA at 240 VAC
- Terminal Type:
- Lug (On End)
- Terminal Type:
- Stud (Off End)
- Wire Size:
- 4 AWG to 300 KCMIL (Aluminum/Copper)
- Short Description:
- 240 VAC, 70 A, 25 kA Interrupt, 3-Pole, Unit Mount, Lug to Off End/Stud with Nut/Washer to On End Terminal, Q-Frame, Thermal Magnetic
- Catalog:
- SchneiderElectric-SquareD_03391_2_21_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_14726_1_2_DATA.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_00130_INST.pdf
- CAD Drawing:
- SchneiderElectric-SquareD_17838_1_CAD.pdf
- Voltage Rating:
- 240 VAC
- Current Rating:
- 70 A
- CAD Drawings:
- SchneiderElectric-SquareD_17838_1_CAD.pdf
- Number of Poles:
- 3
MSRP $2,428.56Surplus $821.97 -
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Square D QGA220701 Molded Case Breakers (MCCBs)
MSRP $2,416.31Surplus $652.40SKU: C15-17641 Brand: Square D MPN: QGA220701 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-17641
- Catalog:
- SchneiderElectric-SquareD_32357_9_57_CAT.pdf
- Number of Poles:
- 2
- Data Sheet:
- SchneiderElectric_21007_1_2_DATA.pdf
- Application:
- Distribution
- Type:
- Thermal Magnetic
- Short Description:
- 240 VAC 50/60 Hz, 70 A, 65 kA, 2-Pole, Q-Frame, Line Lug Load Terminal, Thermal Magnetic, Panelboard Molded Case Circuit Breaker
- CAD Drawings:
- SchneiderElectric_30258_1_CAD.pdf
- Used On:
- I-Line Panelboard and Switchboard
- Trip Setting:
- 1000 to 1800 A
- Approval:
- UL, CSA
- Interrupting Rating:
- 65 kA at 240 VAC
- Series:
- QG
- Voltage Rating:
- 240 VAC 50/60 Hertz
- Installation/Operator:
- SchneiderElectric-SquareD_02157_INST.pdf
- Current Rating:
- 70 A
MSRP $2,416.31Surplus $652.40 -
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Square D QGA220702 Molded Case Breakers (MCCBs)
MSRP $5,148.44Surplus $1,390.08SKU: C15-17642 Brand: Square D MPN: QGA220702 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-17642
- Short Description:
- 240 VAC 50/60 Hz, 70 A, 65 kA, 2-Pole, Q-Frame, AC Phase, Line Lug Load Terminal, Thermal Magnetic, Panelboard Molded Case Circuit Breaker
- Current Rating:
- 70 A
- Interrupting Rating:
- 65 kA at 240 VAC
- Voltage Rating:
- 240 VAC 50/60 Hertz
- Catalog:
- SchneiderElectric-SquareD_32357_9_57_CAT.pdf
- Approval:
- UL, CSA
- Number of Poles:
- 2
- CAD Drawings:
- SchneiderElectric_30258_1_CAD.pdf
- Series:
- QG
- Installation/Operator:
- SchneiderElectric-SquareD_02030_INST.pdf
- Application:
- Distribution
- Used On:
- I-Line Panelboard and Switchboard
- Type:
- Thermal Magnetic
- Data Sheet:
- SchneiderElectric_15723_1_2_DATA.pdf
- Trip Setting:
- 1000 to 1800 A
MSRP $5,148.44Surplus $1,390.08 -
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Square D QGA32070 Molded Case Breakers (MCCBs)
MSRP $2,171.94Surplus $838.45SKU: U00-8546 Brand: Square D MPN: QGA32070 UPC: 78590145608 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- U00-8546
- Short Description:
- 240 VAC 50/60 Hz, 70 A, 65 kA, 3-Pole, Q-Frame, ABC Phase, Line Lug Load Terminal, Thermal Magnetic, Panelboard Molded Case Circuit Breaker
- Interrupting Rating:
- 65 kA at 240 VAC
- Application:
- Distribution
- Number of Poles:
- 3
- Current Rating:
- 70 A
- Voltage Rating:
- 240 VAC 50/60 Hertz
- Type:
- Thermal Magnetic
- Trip Setting:
- 1000 to 1800 A
- Used On:
- I-Line Panelboard and Switchboard
- Installation/Operator:
- SchneiderElectric-SquareD_02030_INST.pdf
- CAD Drawings:
- SchneiderElectric_30259_1_CAD.pdf
- Approval:
- UL, CSA
- Catalog:
- SchneiderElectric-SquareD_32357_9_57_CAT.pdf
- Series:
- QG
- Data Sheet:
- SchneiderElectric_15740_1_2_DATA.pdf
MSRP $2,171.94Surplus $838.45 -
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Square D QO2701021 Molded Case Breakers (MCCBs)
MSRP $603.06Surplus $162.83SKU: C15-17790 Brand: Square D MPN: QO2701021 UPC: 78590149404 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-17790
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 70 A, 10 kA Interrupt, 2-Pole, Plug-On Mount, 3-Panel Space, Box Lug Terminal, AC Shunt Trip, Miniature Circuit Breaker
- Terminal Type:
- Box Lug
- Interrupting Rating:
- 10 kA
- Data Sheet:
- SchneiderElectric-SquareD_14994_1_2_DATA.pdf
- Type:
- Common Trip, Thermal Magnetic
- Catalog:
- SchneiderElectric-SquareD_03264_1_3_1_9_1_39_CAT.pdf
- Size:
- 1.5 Inch W x 2.91 Inch D x 3 Inch H
- Wire Size:
- 8 to 2 AWG (Aluminum/Copper)
- Approval:
- UL, CSA
- Mounting:
- Plug-On
- Current Rating:
- 70 A
- Used On:
- QO Load Center, NQOD Panelboard, OEM Interior/Speed-D Switchboard Distribution Panel
- CAD Drawings:
- SchneiderElectric-SquareD_03059_1_CAD.pdf
- Number of Poles:
- 2
- Voltage Rating:
- 120/240 VAC at 50/60 Hz
MSRP $603.06Surplus $162.83 -
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Square D QO3701021 Molded Case Breakers (MCCBs)
MSRP $950.19Surplus $256.55SKU: C15-18860 Brand: Square D MPN: QO3701021 UPC: 78590103057 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18860
- Voltage Rating:
- 240 VAC at 50/60 Hz
- Size:
- 2.25 Inch W x 2.91 Inch D x 3 Inch H
- Catalog:
- SchneiderElectric-SquareD_03264_1_3_1_9_CAT.pdf
- Short Description:
- 120/240 VAC 50/60 Hz, 70 A, 10 kA Interrupt, 3-Pole, Plug-On Mount, 4-Panel Space, Box Lug Terminal, AC Shunt Trip, Standard, Miniature Circuit Breaker
- Number of Poles:
- 3
- Type:
- Common Trip, Thermal Magnetic
- Terminal Type:
- Box Lug
- Interrupting Rating:
- 10 kA
- CAD Drawings:
- SchneiderElectric-SquareD_03059_1_CAD.pdf
- Wire Size:
- 8 to 2 AWG (Aluminum/Copper)
- Approval:
- UL, CSA
- Data Sheet:
- SchneiderElectric-SquareD_15069_1_2_DATA.pdf
- Used On:
- QO Load Center, NQOD Panelboard, OEM Interior/Speed-D Switchboard Distribution Panel
- Mounting:
- Plug-On
- Current Rating:
- 70 A
MSRP $950.19Surplus $256.55 -
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Square D QO370VH Molded Case Breakers (MCCBs)
MSRP $1,219.72Surplus $329.33SKU: C15-17806 Brand: Square D MPN: QO370VH UPC: 78590106023 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-17806
- Current Rating:
- 70 A
- Voltage Rating:
- 120/240 VAC 50/60 Hertz
- Terminal Type:
- Box Lug
- Type:
- Common Trip, Miniature, Standard
- Number of Poles:
- 3
- Wire Size:
- 8 to 2 AWG (Copper/Aluminum)
- Mounting:
- Plug-On
- Used On:
- QO Load Center, NQ/NQOD Panelboard/OEM Interior/Speed-D Switchboard Distribution Panel
- Series:
- QO
- Interrupting Rating:
- 22 kA
- Catalog:
- SchneiderElectric-SquareD_32357_1_2_1_3_CAT.pdf
- Short Description:
- 120/240 VAC 50/60 Hz, 70 A, 22 kA Interrupt, 3-Pole, 8 to 2 AWG Copper/Aluminum, Plug-On Mount, Box Lug Terminal, Standard, Miniature Circuit Breaker
- Installation/Operator:
- SchneiderElectric-SquareD_01265_INST.pdf
- Size:
- 2.24 Inch Width x 2.91 Inch Depth x 3.11 Inch Height
- Data Sheet:
- SchneiderElectric-SquareD_53611_1_2_DATA.pdf
- Approval:
- UL, CSA
MSRP $1,219.72Surplus $329.33 -
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Square D QOB170 Molded Case Breakers (MCCBs)
MSRP $49.99Surplus $13.50SKU: C15-18866 Brand: Square D MPN: QOB170 UPC: 78590150995 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18866
- Number of Poles:
- 1
- Series:
- QOB
- Interrupting Rating:
- 10 kA at 120/240 VAC, 5 kA at 48 VDC
- Type:
- Miniature, Standard
- Approval:
- UL, CSA
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 70 A, 10 kA, 1-Pole, Q-Frame, Bolt-On Mount, Box Lug Terminal, Miniature, Standard, Panelboard Circuit Breaker
- Catalog:
- SchneiderElectric-SquareD_32357_9_16_CAT.pdf
- Current Rating:
- 70 A
- Voltage Rating:
- 120/240 VAC 50/60 Hertz, 48 VDC
- Data Sheet:
- SchneiderElectric_21282_1_2_DATA.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_02166_INST.pdf
- Used On:
- NQ Panelboard
- Installation:
- Bolt-On
MSRP $49.99Surplus $13.50 -
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Square D QOB2701021 Molded Case Breakers (MCCBs)
MSRP $407.37Surplus $66.00SKU: C15-18872 Brand: Square D MPN: QOB2701021 UPC: 78590149436 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18872
- Current Rating:
- 70 A
- Used On:
- NQ Panelboard
- Voltage Rating:
- 120/240 VAC 50/60 Hertz, 48 VDC
- Installation/Operator:
- SchneiderElectric_00595_INST.pdf
- Interrupting Rating:
- 10 kA at 120/240 VAC, 5 kA at 48 VDC
- Number of Poles:
- 2
- Data Sheet:
- SchneiderElectric_11115_1_2_DATA.pdf
- Installation:
- Bolt-On
- Catalog:
- SchneiderElectric-Telemecanique_00033_1_15_9_20_CAT.pdf
- Approval:
- UL, CSA
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 70 A, 10 kA, 2-Pole, Q-Frame, Bolt-On Mount, Box Lug Terminal, Miniature, Standard, Panelboard Circuit Breaker with 120/208/240 VAC Shunt Trip Package
- Type:
- Miniature, Standard
- Series:
- QOB
MSRP $407.37Surplus $66.00 -
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Square D QOB270VH Molded Case Breakers (MCCBs)
MSRP $661.59Surplus $178.63SKU: C15-18873 Brand: Square D MPN: QOB270VH UPC: 78590105479 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18873
- Data Sheet:
- SchneiderElectric_21350_1_2_DATA.pdf
- Approval:
- UL, CSA
- Short Description:
- 240 VAC 50/60 Hz, 70 A, 22 kA, 2-Pole, Q-Frame, Bolt-On Mount, Box Lug Terminal, Miniature, Standard, Panelboard Circuit Breaker
- Catalog:
- SchneiderElectric-SquareD_32357_9_16_CAT.pdf
- Type:
- Miniature, Standard
- Interrupting Rating:
- 22 kA at 240 VAC
- Series:
- QOB-VH
- Number of Poles:
- 2
- Voltage Rating:
- 240 VAC 50/60 Hertz
- Installation:
- Bolt-On
- Installation/Operator:
- SchneiderElectric-SquareD_02166_INST.pdf
- Used On:
- NQ Panelboard
- Current Rating:
- 70 A
MSRP $661.59Surplus $178.63 -
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Square D QOB370VH1021 Molded Case Breakers (MCCBs)
MSRP $1,815.97Surplus $490.31SKU: C15-17898 Brand: Square D MPN: QOB370VH1021 UPC: 78590172843 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00...- SKU:
- C15-17898
- Installation:
- Bolt-On
- Installation/Operator:
- SchneiderElectric_00595_INST.pdf
- Short Description:
- 120/240 VAC 50/60 Hz, 70 A, 22 kA, 3-Pole, Q-Frame, Bolt-On Mount, Box Lug Terminal, Miniature, Panelboard Circuit Breaker with 120/208/240 VAC Shunt Trip Package
- Approval:
- UL, CSA
- Number of Poles:
- 3
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Series:
- QOB
- Type:
- Miniature
- Catalog:
- SchneiderElectric-Telemecanique_00033_1_15_9_21_CAT.pdf
- Voltage Rating:
- 120/240 VAC 50/60 Hertz
- Data Sheet:
- SchneiderElectric_11179_1_2_DATA.pdf
- Current Rating:
- 70 A
- Used On:
- NQ Panelboard
MSRP $1,815.97Surplus $490.31 -
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Square D QOH270 Molded Case Breakers (MCCBs)
MSRP $1,351.77Surplus $364.98SKU: C15-17910 Brand: Square D MPN: QOH270 UPC: 78590105489 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-17910
- Short Description:
- 120/240 VAC 50/60 Hz, 70 A, 42 kA Interrupt, 2-Pole, 8 to 2 AWG Copper/Aluminum, Plug-On Mount, Box Lug Terminal, Standard, Miniature Circuit Breaker
- Series:
- QO
- Interrupting Rating:
- 42 kA
- Current Rating:
- 70 A
- Number of Poles:
- 2
- Terminal Type:
- Box Lug
- Type:
- Common Trip, Miniature, Standard
- Approval:
- UL, CSA
- Voltage Rating:
- 120/240 VAC 50/60 Hertz
- Wire Size:
- 8 to 2 AWG (Copper/Aluminum)
- Catalog:
- SchneiderElectric-SquareD_32357_1_2_1_3_CAT.pdf
- Used On:
- QO Load Center, NQ/NQOD Panelboard/OEM Interior/Speed-D Switchboard Distribution Panel
- Size:
- 2.24 Inch Width x 2.91 Inch Depth x 3.11 Inch Height
- Mounting:
- Plug-On
- Data Sheet:
- SchneiderElectric-SquareD_53686_1_2_DATA.pdf
MSRP $1,351.77Surplus $364.98 -
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Square D QOU170 Molded Case Breakers (MCCBs)
MSRP $162.95Surplus $55.27SKU: C15-10923 Brand: Square D MPN: QOU170 UPC: 78590150986 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10923
- TS PIK:
- 111089756
- Installation/Operator:
- SchneiderElectric-SquareD_02171_INST.pdf
- Number of Poles:
- 1
- Size:
- 0.75 Inch Width x 2.95 Inch Depth x 4.05 Inch Height
- Approval:
- UL, CSA
- Wire Size:
- 14 to 2 AWG (Copper/Aluminum)
- Mounting:
- DIN Rail/Unit/Surface/Flush
- Data Sheet:
- SchneiderElectric_21515_1_2_DATA.pdf
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Slotted Box Lug Line/Load
- Used On:
- OEM
- CAD Drawings:
- SchneiderElectric_30266_1_CAD.pdf
- Current Rating:
- 70 A
- Type:
- Miniature, Standard
- Catalog:
- SchneiderElectric-SquareD_32357_7_19_7_21_CAT.pdf
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 70 A, 10 kA Interrupt, 1-Pole, 14 to 2 AWG Copper/Aluminum, Unit Mount, Slotted Box Lug Line/Load Terminal, Standard, Miniature Circuit Breaker
- Series:
- QOU
- Voltage Rating:
- 120/240 VAC 50/60 Hertz, 48 VDC
MSRP $162.95Surplus $55.27 -
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Westinghouse HMCP070M2CS05 Molded Case Breakers (MCCBs) HMCP 3P 70A 480V 50/60Hz 3Ph
MSRP $816.78Surplus $42.50Westinghouse HMCP070M2CS05 Molded Case Breakers (MCCBs) HMCP 3P 70A 480V 50/60Hz 3Ph​ ARCA SKU: C15-4682 Brand: Westinghouse MPN: HMCP070M2CS05 UPC: Shipping Weight: 4.15 lbs. Shipping...- SKU:
- C15-4682
- Frame Type:
- J-K
- Voltage Rating:
- 480 V
- Current Rating:
- 70 A
- Number of Poles:
- 3
- Short Description:
- Eaton molded case circuit breaker accessory motor protection, Motor circuit protector, 70 A, Three-pole, Frame J-K, 210-700 A, Series C, Non-aluminum
- Series:
- C
MSRP $816.78Surplus $42.50
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