Circuit Breakers
Our selection of circuit breakers spans a wide range of applications, from heavy-duty air circuit breakers (ACBs) to compact miniature circuit breakers (MCBs). We offer leading brands like Eaton, Siemens, and Square D, known for their reliability and performance. Whatever your power management needs, you can find the perfect solution here at ARCA Supply.
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Din Rail Mounted Circuit Breakers
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Main Breakers
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Miniature Circuit Breakers (MCBs)
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Molded Case Breakers (MCCBs)
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Motor Circuit Protector (MCPs)
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Lug Terminal Kits
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Auxiliary, Shunt, Trip Units and UVRs
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Circuit Breaker Accessories
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- Qty in Cart
- Price
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Contact Us For Quote
Square D QGA222002 Molded Case Breakers (MCCBs) EA
MSRP $1,593.00Surplus $1,117.20SKU: C15-7202 Brand: Square D MPN: QGA222002 UPC: 78590129911 Shipping Weight: 3.95 lbs. Shipping Height: 4.00 In. Shipping Length: 9.00 In. Shipping Width: 4.00 In...- SKU:
- C15-7202
- Data Sheet:
- SchneiderElectric_15735_1_2_DATA.pdf
- Number of Poles:
- 2
- Interrupting Rating:
- 65 kA at 240 VAC
- CAD Drawings:
- SchneiderElectric_30258_1_CAD.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_02030_INST.pdf
- Type:
- Thermal Magnetic
- Series:
- QG
- Current Rating:
- 200 A
- Voltage Rating:
- 240 VAC 50/60 Hertz
- Catalog:
- SchneiderElectric-SquareD_32357_9_57_CAT.pdf
- Short Description:
- 240 VAC 50/60 Hz, 200 A, 65 kA, 2-Pole, Q-Frame, AC Phase, Line Lug Load Terminal, Thermal Magnetic, Panelboard Molded Case Circuit Breaker
- Application:
- Power Distribution
- Trip Setting:
- 1200 to 2400 A
- Approval:
- UL, CSA
- Used On:
- I-Line Panelboard and Switchboard
- Prop 65 Warning:
- Yes
MSRP $1,593.00Surplus $1,117.20 -
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Square D QBA222001 Molded Case Breakers (MCCBs) QBA 2P 200A 240V 50/60Hz 2Ph Q Frame EA
MSRP $600.00Surplus $532.00Square D QBA222001 Molded Case Breakers (MCCBs) QBA 2P 200A 240V 50/60Hz 2Ph Q Frame EA​ ARCA SKU: C15-4908 Brand: Square D MPN: QBA222001 UPC: 785901417897 Shipping Weight: 4.75 Shipping...- SKU:
- C15-4908
- Series:
- QB
- Type:
- Thermal Magnetic
- Approval:
- UL
- Approval:
- CSA
- Volts:
- 240 VAC 50/60 Hertz
- Amps:
- 32 A
- Used On:
- I-Line Panelboard and Switchboard
- Poles:
- 2
- Interrupting Rating:
- 10 kA at 240 VAC
- Application:
- Power Distribution
- Trip Setting:
- 1200 to 2400 A
- Short Description:
- 240 VAC 50/60 Hz, 200 A, 10 kA, 2-Pole, Q-Frame, AB Phase, Line Lug Load Terminal, Thermal Magnetic
- Catalog:
- SchneiderElectric-SquareD_32357_9_57_CAT.pdf
- Data Sheet:
- SchneiderElectric_15632_1_2_DATA.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_02030_INST.pdf
- CAD Drawing:
- SchneiderElectric_30258_1_CAD.pdf
- Manufacturer Warranty:
- SchneiderElectric-SquareD_00002_WARR.pdf
- CAD Drawings:
- SchneiderElectric_30258_1_CAD.pdf
- Voltage Rating:
- 240 VAC 50/60 Hertz
- Number of Poles:
- 2
- Current Rating:
- 200 A
- Prop 65 Warning:
- Yes
MSRP $600.00Surplus $532.00 -
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Square D QBA222002 Molded Case Breakers (MCCBs)
MSRP $453.44Surplus $525.00SKU: U00-8515 Brand: Square D MPN: QBA222002 UPC: 78590167255 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- U00-8515
- Short Description:
- 240 VAC 50/60 Hz, 200 A, 10 kA, 2-Pole, Q-Frame, AC Phase, Line Lug Load Terminal, Thermal Magnetic, Panelboard Molded Case Circuit Breaker
- Number of Poles:
- 2
- Data Sheet:
- SchneiderElectric_15633_1_2_DATA.pdf
- Series:
- QB
- Application:
- Power Distribution
- Type:
- Thermal Magnetic
- Current Rating:
- 200 A
- Installation/Operator:
- SchneiderElectric-SquareD_02030_INST.pdf
- Voltage Rating:
- 240 VAC 50/60 Hertz
- Used On:
- I-Line Panelboard and Switchboard
- CAD Drawings:
- SchneiderElectric_30258_1_CAD.pdf
- Interrupting Rating:
- 10 kA at 240 VAC
- Catalog:
- SchneiderElectric-SquareD_32357_9_57_CAT.pdf
- Approval:
- UL, CSA
- Trip Setting:
- 1200 to 2400 A
- Prop 65 Warning:
- Yes
MSRP $453.44Surplus $525.00 -
Contact Us For Quote
Square D QBA222004 Molded Case Breakers (MCCBs) QBA 2P 200A 240V 50/60Hz 2Ph Q Frame
MSRP $636.00Surplus $560.00SKU: C15-2613 Brand: Square D MPN: QBA222004 UPC: 785901672524 Shipping Weight: 4.20 lbs. Shipping Height: 4.00 In. Shipping Length: 11.00 In. Shipping Width: 7.00 In...- SKU:
- C15-2613
- Series:
- QB
- Type:
- Thermal Magnetic
- Approval:
- UL
- Approval:
- CSA
- Volts:
- 240 VAC 50/60 Hertz
- Amps:
- 32 A
- Used On:
- I-Line Panelboard and Switchboard
- Poles:
- 2
- Interrupting Rating:
- 10 kA at 240 VAC
- Application:
- Power Distribution
- Trip Setting:
- 1200 to 2400 A
- Short Description:
- 240 VAC 50/60 Hz, 200 A, 10 kA, 2-Pole, Q-Frame, BC Phase, Line Lug Load Terminal, Thermal Magnetic
- Catalog:
- SchneiderElectric-SquareD_32357_9_57_CAT.pdf
- Data Sheet:
- SchneiderElectric_15634_1_2_DATA.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_02030_INST.pdf
- CAD Drawing:
- SchneiderElectric_30258_1_CAD.pdf
- Manufacturer Warranty:
- SchneiderElectric-SquareD_00002_WARR.pdf
- Voltage Rating:
- 240 VAC 50/60 Hertz
- Prop 65 Warning:
- Yes
- Number of Poles:
- 2
- CAD Drawings:
- SchneiderElectric_30258_1_CAD.pdf
- Current Rating:
- 200 A
MSRP $636.00Surplus $560.00 -
Square D QBA32200 Molded Case Breakers (MCCBs)
MSRP $1,913.00Surplus $1,037.40SKU: C15-7222 Brand: Square D MPN: QBA32200 UPC: 78590170294 Shipping Weight: 6.65 lbs. Shipping Height: 8.00 In. Shipping Length: 12.00 In. Shipping Width: 6.00 In...- SKU:
- C15-7222
- TS PIK:
- 119493718
- Catalog:
- SchneiderElectric-SquareD_32357_9_57_CAT.pdf
- Data Sheet:
- SchneiderElectric_15646_1_2_DATA.pdf
- CAD Drawings:
- SchneiderElectric_30259_1_CAD.pdf
- Current Rating:
- 200 A
- Short Description:
- 240 VAC 50/60 Hz, 200 A, 10 kA, 3-Pole, Q-Frame, ABC Phase, Line Lug Load Terminal, Thermal Magnetic, Panelboard Molded Case Circuit Breaker
- Type:
- Thermal Magnetic
- Voltage Rating:
- 240 VAC 50/60 Hertz
- Installation/Operator:
- SchneiderElectric-SquareD_02030_INST.pdf
- Series:
- QB
- Interrupting Rating:
- 10 kA at 240 VAC
- Number of Poles:
- 3
- Prop 65 Warning:
- Yes
- Country of Origin:
- Mexico
- Main Category:
- Molded Case Breakers (MCCBs)
- Trip Setting:
- 1200 to 2400 A
- Approval:
- UL, CSA
- Used On:
- I-Line Panelboard and Switchboard
- Application:
- Power Distribution
MSRP $1,913.00Surplus $1,037.40 -
Square D QDA222001 Molded Case Breakers (MCCBs)
MSRP $1,118.00Surplus $743.47SKU: C15-10851 Brand: Square D MPN: QDA222001 UPC: 78590167766 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10851
- TS PIK:
- 119870435
- Series:
- QD
- Number of Poles:
- 2
- Prop 65 Warning:
- Yes
- Current Rating:
- 200 A
- Type:
- Thermal Magnetic
- CAD Drawings:
- SchneiderElectric_30258_1_CAD.pdf
- Short Description:
- 240 VAC 50/60 Hz, 200 A, 25 kA, 2-Pole, Q-Frame, AB Phase, Line Lug Load Terminal, Thermal Magnetic, Panelboard Molded Case Circuit Breaker
- Installation/Operator:
- SchneiderElectric-SquareD_02030_INST.pdf
- Interrupting Rating:
- 25 kA at 240 VAC
- Trip Setting:
- 1200 to 2400 A
- Voltage Rating:
- 240 VAC 50/60 Hertz
- Approval:
- UL, CSA
- Used On:
- I-Line Panelboard and Switchboard
- Application:
- Power Distribution
- Catalog:
- SchneiderElectric-SquareD_32357_9_57_CAT.pdf
- Data Sheet:
- SchneiderElectric_15695_1_2_DATA.pdf
- Country of Origin:
- Mexico
MSRP $1,118.00Surplus $743.47 -
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Square D QDA222002 Molded Case Breakers (MCCBs)
MSRP $1,118.00Surplus $743.47SKU: U00-8533 Brand: Square D MPN: QDA222002 UPC: 78590170288 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- U00-8533
- Short Description:
- 240 VAC 50/60 Hz, 200 A, 25 kA, 2-Pole, Q-Frame, AC Phase, Line Lug Load Terminal, Thermal Magnetic, Panelboard Molded Case Circuit Breaker
- Catalog:
- SchneiderElectric-SquareD_32357_9_57_CAT.pdf
- Series:
- QD
- Data Sheet:
- SchneiderElectric_15696_1_2_DATA.pdf
- Prop 65 Warning:
- Yes
- Trip Setting:
- 1200 to 2400 A
- Approval:
- UL, CSA
- Interrupting Rating:
- 25 kA at 240 VAC
- Application:
- Power Distribution
- Installation/Operator:
- SchneiderElectric-SquareD_02030_INST.pdf
- Voltage Rating:
- 240 VAC 50/60 Hertz
- CAD Drawings:
- SchneiderElectric_30258_1_CAD.pdf
- Used On:
- I-Line Panelboard and Switchboard
- Current Rating:
- 200 A
- Type:
- Thermal Magnetic
- Number of Poles:
- 2
MSRP $1,118.00Surplus $743.47 -
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Square D QDA222004 Molded Case Breakers (MCCBs)
MSRP $781.67Surplus $211.05SKU: C15-18841 Brand: Square D MPN: QDA222004 UPC: 78590183842 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18841
- Interrupting Rating:
- 25 kA at 240 VAC
- Trip Setting:
- 1200 to 2400 A
- Short Description:
- 240 VAC 50/60 Hz, 200 A, 25 kA, 2-Pole, Q-Frame, BC Phase, Line Lug Load Terminal, Thermal Magnetic, Panelboard Molded Case Circuit Breaker
- Prop 65 Warning:
- Yes
- Number of Poles:
- 2
- Data Sheet:
- SchneiderElectric_15697_1_2_DATA.pdf
- Approval:
- UL, CSA
- Voltage Rating:
- 240 VAC 50/60 Hertz
- Series:
- QD
- Application:
- Power Distribution
- Catalog:
- SchneiderElectric-SquareD_32357_9_57_CAT.pdf
- CAD Drawings:
- SchneiderElectric_30258_1_CAD.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_02030_INST.pdf
- Type:
- Thermal Magnetic
- Used On:
- I-Line Panelboard and Switchboard
- Current Rating:
- 200 A
MSRP $781.67Surplus $211.05 -
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Square D QGA222001 Molded Case Breakers (MCCBs)
MSRP $1,775.00Surplus $1,176.00SKU: C15-10862 Brand: Square D MPN: QGA222001 UPC: 78590143892 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10862
- TS PIK:
- 119870333
- Used On:
- I-Line Panelboard and Switchboard
- CAD Drawings:
- SchneiderElectric_30258_1_CAD.pdf
- Trip Setting:
- 1200 to 2400 A
- Type:
- Thermal Magnetic
- Series:
- QG
- Interrupting Rating:
- 65 kA at 240 VAC
- Current Rating:
- 200 A
- Approval:
- UL, CSA
- Short Description:
- 240 VAC 50/60 Hz, 200 A, 65 kA, 2-Pole, Q-Frame, AB Phase, Line Lug Load Terminal, Thermal Magnetic, Panelboard Molded Case Circuit Breaker
- Voltage Rating:
- 240 VAC 50/60 Hertz
- Catalog:
- SchneiderElectric-SquareD_32357_9_57_CAT.pdf
- Number of Poles:
- 2
- Installation/Operator:
- SchneiderElectric-SquareD_02030_INST.pdf
- Data Sheet:
- SchneiderElectric_15734_1_2_DATA.pdf
- Application:
- Distribution
MSRP $1,775.00Surplus $1,176.00 -
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Square D QGA222004 Molded Case Breakers (MCCBs)
MSRP $947.95Surplus $255.94SKU: C15-17652 Brand: Square D MPN: QGA222004 UPC: 78590147869 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-17652
- Approval:
- UL, CSA
- Series:
- QG
- Interrupting Rating:
- 65 kA at 240 VAC
- Current Rating:
- 200 A
- Data Sheet:
- SchneiderElectric_15736_1_2_DATA.pdf
- Used On:
- I-Line Panelboard and Switchboard
- Voltage Rating:
- 240 VAC 50/60 Hertz
- Trip Setting:
- 1200 to 2400 A
- Short Description:
- 240 VAC 50/60 Hz, 200 A, 65 kA, 2-Pole, Q-Frame, BC Phase, Line Lug Load Terminal, Thermal Magnetic, Panelboard Molded Case Circuit Breaker
- CAD Drawings:
- SchneiderElectric_30258_1_CAD.pdf
- Catalog:
- SchneiderElectric-SquareD_32357_9_57_CAT.pdf
- Type:
- Thermal Magnetic
- Number of Poles:
- 2
- Installation/Operator:
- SchneiderElectric-SquareD_02030_INST.pdf
- Application:
- Distribution
MSRP $947.95Surplus $255.94 -
Square D QGA32200 Molded Case Breakers (MCCBs)
MSRP $2,835.00Surplus $1,472.29SKU: C15-7784 Brand: Square D MPN: QGA32200 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-7784
- Series:
- QG
- Prop 65 Warning:
- Yes
- Interrupting Rating:
- 65 kA at 240 VAC
- Voltage Rating:
- 240 VAC 50/60 Hertz
- Catalog:
- SchneiderElectric-SquareD_32357_9_57_CAT.pdf
- Data Sheet:
- SchneiderElectric_15748_1_2_DATA.pdf
- Number of Poles:
- 3
- Type:
- Thermal Magnetic
- CAD Drawings:
- SchneiderElectric_30259_1_CAD.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_02030_INST.pdf
- Current Rating:
- 200 A
- Short Description:
- 240 VAC 50/60 Hz, 200 A, 65 kA, 3-Pole, Q-Frame, ABC Phase, Line Lug Load Terminal, Thermal Magnetic, Panelboard Molded Case Circuit Breaker
- Country of Origin:
- United States
- Used On:
- I-Line Panelboard and Switchboard
- Approval:
- UL, CSA
- Application:
- Power Distribution
- Trip Setting:
- 1200 to 2400 A
- TS PIK:
- 21333126
MSRP $2,835.00Surplus $1,472.29 -
Contact Us For Quote
Square D QGA32200YP Molded Case Breakers (MCCBs)
MSRP $2,997.00Surplus $809.19SKU: C15-17658 Brand: Square D MPN: QGA32200YP UPC: 78590165357 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-17658
- Voltage Rating:
- 240 VAC 50/60 Hertz
- Used On:
- I-Line Panelboard and Switchboard
- Type:
- Thermal Magnetic
- Installation/Operator:
- SchneiderElectric-SquareD_02030_INST.pdf
- Interrupting Rating:
- 65 kA at 240 VAC
- Application:
- Distribution
- Approval:
- UL, CSA
- Catalog:
- SchneiderElectric-SquareD_32357_9_57_CAT.pdf
- Current Rating:
- 200 A
- Data Sheet:
- SchneiderElectric_15749_1_2_DATA.pdf
- Trip Setting:
- 1200 to 2400 A
- Short Description:
- 240 VAC 50/60 Hz, 200 A, 65 kA, 3-Pole, Q-Frame, ABC Phase, Line Lug Load Terminal, Thermal Magnetic, Panelboard Molded Case Circuit Breaker with Off/On Handle Padlocking Device
- CAD Drawings:
- SchneiderElectric_30259_1_CAD.pdf
- Series:
- QG
- Number of Poles:
- 3
MSRP $2,997.00Surplus $809.19 -
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Square D QJA222001 Molded Case Breakers (MCCBs)
MSRP $3,074.00Surplus $829.98SKU: C15-17701 Brand: Square D MPN: QJA222001 UPC: 78590148432 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-17701
- CAD Drawings:
- SchneiderElectric_30258_1_CAD.pdf
- Catalog:
- SchneiderElectric-SquareD_32357_9_57_CAT.pdf
- Used On:
- I-Line Panelboard and Switchboard
- Trip Setting:
- 1200 to 2400 A
- Application:
- Distribution
- Installation/Operator:
- SchneiderElectric-SquareD_02030_INST.pdf
- Data Sheet:
- SchneiderElectric_15756_1_2_DATA.pdf
- Approval:
- UL, CSA
- Interrupting Rating:
- 100 kA at 240 VAC
- Voltage Rating:
- 240 VAC 50/60 Hertz
- Short Description:
- 240 VAC 50/60 Hz, 200 A, 100 kA, 2-Pole, Q-Frame, AB Phase, Line Lug Load Terminal, Thermal Magnetic, Panelboard Molded Case Circuit Breaker
- Type:
- Thermal Magnetic
- Series:
- QJ
- Number of Poles:
- 2
- Current Rating:
- 200 A
MSRP $3,074.00Surplus $829.98 -
Contact Us For Quote
Square D QJA222002 Molded Case Breakers (MCCBs)
MSRP $3,074.00Surplus $829.98SKU: C15-17702 Brand: Square D MPN: QJA222002 UPC: 78590160261 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-17702
- Number of Poles:
- 2
- Short Description:
- 240 VAC 50/60 Hz, 200 A, 100 kA, 2-Pole, Q-Frame, AC Phase, Line Lug Load Terminal, Thermal Magnetic, Panelboard Molded Case Circuit Breaker
- Approval:
- UL, CSA
- Current Rating:
- 200 A
- Data Sheet:
- SchneiderElectric_15757_1_2_DATA.pdf
- Used On:
- I-Line Panelboard and Switchboard
- Series:
- QJ
- Catalog:
- SchneiderElectric-SquareD_32357_9_57_CAT.pdf
- CAD Drawings:
- SchneiderElectric_30258_1_CAD.pdf
- Type:
- Thermal Magnetic
- Application:
- Distribution
- Voltage Rating:
- 240 VAC 50/60 Hertz
- Interrupting Rating:
- 100 kA at 240 VAC
- Installation/Operator:
- SchneiderElectric-SquareD_02030_INST.pdf
- Trip Setting:
- 1200 to 2400 A
MSRP $3,074.00Surplus $829.98 -
Square D QJA32200 Molded Case Breakers (MCCBs)
MSRP $3,034.50Surplus $2,017.94SKU: U00-8556 Brand: Square D MPN: QJA32200 UPC: 78590170567 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- U00-8556
- Short Description:
- 240 VAC 50/60 Hz, 200 A, 100 kA, 3-Pole, Q-Frame, ABC Phase, Line Lug Load Terminal, Thermal Magnetic, Panelboard Molded Case Circuit Breaker
- Number of Poles:
- 3
- Catalog:
- SchneiderElectric-SquareD_32357_9_57_CAT.pdf
- Type:
- Thermal Magnetic
- Prop 65 Warning:
- Yes
- Interrupting Rating:
- 100 kA at 240 VAC
- Trip Setting:
- 1200 to 2400 A
- Used On:
- I-Line Panelboard and Switchboard
- Voltage Rating:
- 240 VAC 50/60 Hertz
- Approval:
- UL, CSA
- CAD Drawings:
- SchneiderElectric_30259_1_CAD.pdf
- Current Rating:
- 200 A
- Series:
- QJ
- Application:
- Power Distribution
- Installation/Operator:
- SchneiderElectric-SquareD_02030_INST.pdf
- Data Sheet:
- SchneiderElectric_15765_1_2_DATA.pdf
- Country of Origin:
- Mexico
MSRP $3,034.50Surplus $2,017.94
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