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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GENERAL ELECTRIC FBV36TE015RV Molded Case Breakers (MCCBs) 15A
MSRP $2,024.52Surplus $406.79SKU: C15-6889 Brand: GENERAL ELECTRIC MPN: FBV36TE015RV UPC: 78316439499 Shipping Weight: 3.25 lbs. Shipping Height: 5.00 In. Shipping Length: 9.00 In. Shipping...- SKU:
- C15-6889
- TS PIK:
- 115927419
- Current Rating:
- 15 A
- Frame Type:
- FB100
- Short Description:
- 600 VAC Star/347 VAC, 15 A, 35 kA Interrupt, 3-Pole, 14 to 10 AWG Aluminum/Copper Load Lug Terminal, FB100-Frame, Fixed Thermal Magnetic, Molded Case Circuit Breaker with A-Series AD Plus Lighting Panel
- Interrupting Rating:
- 35 kA at 480 VAC, 65 kA at 240 VAC
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00018_INST.pdf
- Voltage Rating:
- 240/480 VAC
- Number of Poles:
- 3
- Maximum AC Voltage Rating:
- 480 V
- Type:
- Thermal Magnetic
- Terminal Type:
- Line and Load Lug
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01745_1_CAD.pdf
MSRP $2,024.52Surplus $406.79 -
GENERAL ELECTRIC SRPE100A100 Rating Plug 100A
MSRP $304.91Surplus $143.64GENERAL ELECTRIC SRPE100A100 Rating Plug 100A​ ARCA SKU: C15-5811 Brand: GENERAL ELECTRIC MPN: SRPE100A100 UPC: 78316421312 Shipping Weight: 0.50 lbs. Shipping Height: 2.00 In...- SKU:
- C15-5811
- Frame Type:
- SE150
- Short Description:
- 100 A, 297 to 1280 A Trip, 2 or 3-Pole, SE150 Frame, Interchangeable, Adjustable Instantaneous/Electronic Trip, Circuit Breaker Rating Plug
- Maximum Breaker Current Rating:
- 100 A
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00015_6_172_6_205_CAT.pdf
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00002_INST.pdf
- Approval:
- UL
MSRP $304.91Surplus $143.64 -
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GENERAL ELECTRIC SRPG400A400 Molded Case Breakers (MCCBs) 400A
MSRP $320.00Surplus $71.22GENERAL ELECTRIC SRPG400A400 Molded Case Breakers (MCCBs) 400A​ ARCA SKU: A13-1032 Brand: GENERAL ELECTRIC MPN: SRPG400A400 UPC: 783164213331 Shipping Weight: 0.05 lbs. Shipping...- SKU:
- A13-1032
- Approval:
- UL
- Frame Type:
- SG600
- Maximum Breaker Current Rating:
- 400 Amp
- Short Description:
- 400 A, 1210 to 4080 A Trip, 3-Pole, SG600 Frame, Interchangeable, Adjustable Instantaneous/Electronic Trip
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00015_6_174_6_175_6_206_CAT.pdf
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00002_INST.pdf
- TS PIK:
- 112131103
MSRP $320.00Surplus $71.22 -
GENERAL ELECTRIC TED134020WL Molded Case Breakers (MCCBs) EA
MSRP $1,428.38Surplus $305.62SKU: C15-6928 Brand: GENERAL ELECTRIC MPN: TED134020WL UPC: 78316406302 Shipping Weight: 4.15 lbs. Shipping Height: 3.40 In. Shipping Length: 6.55 In. Shipping...- SKU:
- C15-6928
- TS PIK:
- 115927795
- Maximum AC Voltage Rating:
- 600 V
- Terminal Type:
- Copper/Aluminum Line and Load Lug
- Frame Type:
- E150
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00017_6_34_6_35_CAT.pdf
- Voltage Rating:
- 120/240/277/480/600 VAC, 125/250/500 VDC
- Interrupting Rating:
- 14 kA at 600 VAC, 18 kA at 120/240/277/480 VAC, 10 kA at 125/250/500 VDC
- Current Rating:
- 20 A
- Short Description:
- 600 VAC, 20 A, 5 kA, 3-Pole, Copper/Aluminum Line and Load Lug, TED Frame, Molded Case, Thermal Magnetic, Molded Case Circuit Breaker
- Maximum DC Voltage Rating:
- 500 V
- Type:
- Thermal Magnetic
- Number of Poles:
- 3
MSRP $1,428.38Surplus $305.62 -
GENERAL ELECTRIC TEY230 Miniature Circuit Breakers (MCBs)
MSRP $466.37Surplus $85.95GENERAL ELECTRIC TEY230 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-3371 Brand: GENERAL ELECTRIC MPN: TEY230 UPC: 78316418097 Shipping Weight: 1.40 lbs. Shipping Height: 2.00 In...- SKU:
- C15-3371
- Frame Type:
- TEY
- Voltage Rating:
- 120/240/277 VAC
- Current Rating:
- 32 A
- Number of Poles:
- 2
- Interrupting Rating:
- 14 kA at 277 VAC,65 kA at 120/240 VAC
- Type:
- Thermal Magnetic
- Short Description:
- 480/277 VAC 3-Phase, 30 A, 65 kA, 2-Pole, Copper/Aluminum Load Lug, Bolt-On Terminal, TEY-Frame, Molded Case, Non-Interchangeable
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00004_2_24_2_25_CAT.pdf
- Specification/Technical:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00255_1_2_SPEC.pdf
- TS PIK:
- 112129545
- Mounting:
- Bolt-On
- Series:
- TEY
MSRP $466.37Surplus $85.95 -
GENERAL ELECTRIC THQB2120 Miniature Circuit Breakers (MCBs) 2P 20A 120V EA
MSRP $126.75Surplus $36.31GENERAL ELECTRIC THQB2120 Miniature Circuit Breakers (MCBs) 2P 20A 120V EA​ ARCA SKU: C15-2495 Brand: GENERAL ELECTRIC MPN: THQB2120 UPC: 78316401224 Shipping Weight: 0.60 lbs. Shipping...- SKU:
- C15-2495
- Approval:
- UL
- Amps:
- 20 A
- Interrupting Rating:
- 10 kA
- Mounting:
- Bolt-On
- Poles:
- 2
- Terminal Type:
- Molded Case
- Type:
- Fixed Thermal Magnetic
- Type:
- Non-Interchangeable/Common Trip
- Type:
- Compact
- Used On:
- Load Center
- Used On:
- Lighting Panelboard
- Volts:
- 120/240 VAC
- Gauge:
- 14 to 8 AWG (Copper)
- Gauge:
- 12 to 8 AWG (Aluminum)
- Short Description:
- 120/240 VAC, 20 A, 10 kA Interrupt Rating, 2-Pole, 14 to 8 AWG Copper/12 to 8 AWG Aluminum, 1" Bolt-On Mount, Q-Line Frame, LI Trip Function, Fixed Thermal Magnetic, Non-Interchangeable/Common Trip, Compact, Molded Case, Miniature Circuit Breaker
- Series:
- THQB
- TS PIK:
- 112124759
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 20 A
- Number of Poles:
- 2
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00005_INST.pdf
- Wire Size:
- 14 to 8 AWG (Copper), 12 to 8 AWG (Aluminum)
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_06341_11_16_11_17_CAT.pdf
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_10470_1_CAD.pdf
- Main Category:
- Miniature Circuit Breakers (MCBs)
MSRP $126.75Surplus $36.31 -
GENERAL ELECTRIC THQD22225 Molded Case Breakers (MCCBs)
MSRP $1,844.68Surplus $561.52SKU: C15-6972 Brand: GENERAL ELECTRIC MPN: THQD22225 UPC: 78316408789 Shipping Weight: 2.40 lbs. Shipping Height: 5.00 In. Shipping Length: 8.00 In. Shipping Width: 6...- SKU:
- C15-6972
- TS PIK:
- 21108171
- Type:
- Thermal Magnetic
- Voltage Rating:
- 120/240 VAC, 120 VDC
- Interrupting Rating:
- 22 kA at 120/240 VAC, 22 kA at 120 VDC
- Number of Poles:
- 2
- Short Description:
- 120/240 VAC, 225 A, 22 kA, 2-Pole, Copper/Aluminum Load Lug Terminal, Q-Line Frame, LI Trip Function, Molded Case, Thermal Magnetic, Miniature Circuit Breaker
- Terminal Type:
- Copper/Aluminum Line and Load Lug
- Current Rating:
- 225 A
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_10480_1_42_1_43_6_4_CAT.pdf
MSRP $1,844.68Surplus $561.52 -
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GENERAL ELECTRIC TQD32150ST1 Molded Case Breakers (MCCBs)
MSRP $2,573.93Surplus $978.55SKU: C15-7021 Brand: GENERAL ELECTRIC MPN: TQD32150ST1 UPC: 78316417908 Shipping Weight: 3.90 lbs. Shipping Height: 5.00 In. Shipping Length: 8.00 In. Shipping...- SKU:
- C15-7021
- TS PIK:
- 120072248
- Short Description:
- 240 VAC, 150 A, 10 kA Interrupt, 3-Pole, Aluminum/Copper Load Lug Terminal, Q-Line Frame, Non-Interchangeable/Internal Common Trip, Fixed Thermal Magnetic, Cable-In Cable-Out, Molded Case Circuit Breaker with Factory Installed 120 VAC Shunt Trip
- Voltage Rating:
- 120/240 V AC
- Frame Type:
- Q-Line
- Current Rating:
- 150 A
- Interrupting Rating:
- 10 kA at 120/240 V AC
- Terminal Type:
- Copper/Aluminum Line and Load Lug
- Type:
- Thermal Magnetic
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_8_6_42_CAT.pdf
- Maximum AC Voltage Rating:
- 240 V
- Number of Poles:
- 3
MSRP $2,573.93Surplus $978.55 -
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Gould A203C24 Molded Case Breakers (MCCBs) EA
MSRP $400.00Surplus $58.18Gould A203C24 Molded Case Breakers (MCCBs) EA​ ARCA SKU: C15-8836 Brand: Gould MPN: A203C24 UPC: Shipping Weight: 4.95 lbs. Shipping Height: 6.00 In. Shipping Length: 8...- SKU:
- C15-8836
MSRP $400.00Surplus $58.18 -
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JGE3250NNWC 3P 250A
MSRP $1,392.18Surplus $495.47SKU: C15-8914 Brand: MPN: JGE3250NNWC UPC: Shipping Weight: 6.00 lbs. Shipping Height: 5.00 In. Shipping Length: 5.00 In. Shipping Width: 7.00 In. Product...- SKU:
- C15-8914
MSRP $1,392.18Surplus $495.47 -
Leviton LB220-T Other Circuit Breakers
MSRP $23.14Surplus $5.81SKU: C15-11943 Brand: Leviton MPN: LB220-T UPC: Shipping Weight: 0.70 lbs. Shipping Height: 2.00 In. Shipping Length: 4.00 In. Shipping Width: 3.00 In. Product...- SKU:
- C15-11943
- TS PIK:
- 36
- Country of Origin:
- CHN
MSRP $23.14Surplus $5.81 -
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Siemens 3VU1300-1MG00 Other Circuit Breakers EA
MSRP $360.00Surplus $100.10Siemens 3VU1300-1MG00 Other Circuit Breakers EA​ ARCA SKU: C15-9478 Brand: Siemens MPN: 3VU1300-1MG00 UPC: Shipping Weight: 0.60 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- C15-9478
MSRP $360.00Surplus $100.10 -
Siemens B245H Miniature Circuit Breakers (MCBs) 2P 45A 120V
MSRP $378.00Surplus $74.48Siemens B245H Miniature Circuit Breakers (MCBs) 2P 45A 120V​ ARCA SKU: C15-6241 Brand: Siemens MPN: B245H UPC: 78364300092 Shipping Weight: 0.65 lbs. Shipping Height: 2.00 In...- SKU:
- C15-6241
- TS PIK:
- 115704594
- Short Description:
- 120/240 VAC, 45 A, 22 kA, 2-Pole, Bolt-On Mount, Molded Case, Common Trip, Panelboard Circuit Breaker
- Interrupting Rating:
- 22 kA
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Number of Poles:
- 2
- Type:
- Branch
- Used On:
- P1/P2/P3/P4/P5 Series Panelboard
- Data Sheet:
- SiemensAG_05211_1_DATA.pdf
- Voltage Rating:
- 120/240 VAC
- Installation/Operator:
- SiemensAG_00215_INST.pdf
- Current Rating:
- 45 A
- Country of Origin:
- Mexico
MSRP $378.00Surplus $74.48 -
Siemens BQD345 Miniature Circuit Breakers (MCBs) 3P 45A 277V
MSRP $1,202.00Surplus $268.11Siemens BQD345 Miniature Circuit Breakers (MCBs) 3P 45A 277V​ ARCA SKU: C15-3566 Brand: Siemens MPN: BQD345 UPC: 78364327740 Shipping Weight: 1.70 lbs. Shipping Height: 3.00 In...- SKU:
- C15-3566
- Series:
- BQD
- Type:
- Branch
- Type:
- Molded Case
- Type:
- Thermal and Fixed Magnetic
- Approval:
- UL
- Volts:
- 480 Star/277 VAC at 50/60 Hz (UL)
- Amps:
- 32 A
- Used On:
- P1/P2/P3/P4/P5 Panelboard
- Poles:
- 3
- Interrupting Rating:
- 14 kA at 480 Star/277 VAC (UL)
- Application:
- Lighting
- Application:
- Distribution
- Installation:
- Bolt-On
- Short Description:
- 480 VAC Star/277 VAC, 45 A, 14 kA, 3-Pole, Low-Tab Mount, Molded Case, Thermal Magnetic Trip Unit, Branch
- Catalog:
- SiemensAG_00565_11_16_CAT.pdf
- Data Sheet:
- SiemensAG_05440_1_DATA.pdf
- Installation/Operator:
- SiemensAG_00221_INST.pdf
- TS PIK:
- 21368658
- Number of Poles:
- 3
- Current Rating:
- 45 A
- Voltage Rating:
- 480 Star/277 VAC at 50/60 Hz (UL)
- Country of Origin:
- Mexico
MSRP $1,202.00Surplus $268.11 -
Siemens HED41B015 Molded Case Breakers (MCCBs)
MSRP $1,244.00Surplus $197.47SKU: C15-7448 Brand: Siemens MPN: HED41B015 UPC: 78364320981 Shipping Weight: 2.65 lbs. Shipping Height: 4.00 In. Shipping Length: 8.00 In. Shipping Width: 6.00 In...- SKU:
- C15-7448
- TS PIK:
- 115459824
- Interrupting Rating:
- 65 kA at 120 VAC (UL 489), 22 kA at 277 VAC (UL 489), 30 kA at 125 VDC (UL 489)
- Type:
- Thermal Magnetic
- Current Rating:
- 15 A
- Number of Poles:
- 1
- Maximum AC Voltage Rating:
- 277 V
- Maximum DC Voltage Rating:
- 125 V
- Catalog:
- SiemensAG_01698_17_78-17_80_CAT.pdf
- Size:
- 1 Inch Width x 4.56 Inch Depth x 6.35 Inch Height
- Frame Type:
- ED
- Voltage Rating:
- 277 VAC, 125 VDC
- Terminal Type:
- Load Lug
- Short Description:
- 277 VAC, 125 VDC, 15 A at 40 Deg C, 65 kA, 1-Pole, 14 to 10 AWG Copper/12 to 10 AWG Aluminum, Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
- Installation/Operator:
- SiemensAG_00313_INST.pdf
- Series:
- HED4
- Country of Origin:
- Mexico
MSRP $1,244.00Surplus $197.47 -
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Siemens NGB3B070 Molded Case Breakers (MCCBs) NGB 3P 70A 600V 50/60Hz 3Ph
MSRP $1,950.00Surplus $124.31SKU: C15-1463 Brand: Siemens MPN: NGB3B070 UPC: 783643553484 Shipping Weight: 2.20 lbs. Shipping Height: 3.00 In. Shipping Length: 5.00 In. Shipping Width: 4.00 In...- SKU:
- C15-1463
- Series:
- NGB
- Type:
- Branch
- Type:
- Molded Case
- Type:
- Thermal and Fixed Magnetic
- Approval:
- UL 489
- Volts:
- 240 VAC
- Volts:
- 480 Star/347 VAC
- Volts:
- 600 Star/347 VAC at 50/60 Hz (UL)
- Amps:
- 32 A
- Used On:
- P1/P2/P3/P4/P5 Panelboard
- Poles:
- 3
- Interrupting Rating:
- 100 kA at 240 VAC
- Interrupting Rating:
- 25 kA at 480 Star/347 VAC
- Interrupting Rating:
- 14 kA at 600 Star/347 VAC (UL)
- Application:
- Lighting
- Application:
- Distribution
- Installation:
- Bolt-On
- Short Description:
- 240/480/600/347 VAC 50/60 Hz, 125/250 VDC, 70 A, 100 kA, 3-Pole, Molded Case, Thermal Magnetic Trip Unit
- Catalog:
- SiemensAG_01830_1-5_CAT.pdf
- Current Rating:
- 70 A
- Number of Poles:
- 3
- Country of Origin:
- Mexico
MSRP $1,950.00Surplus $124.31 -
Siemens QN2200H Molded Case Breakers (MCCBs) QN 2P 200A 240V 50/60Hz 1Ph EA
MSRP $540.00Surplus $191.75Siemens QN2200H Molded Case Breakers (MCCBs) QN 2P 200A 240V 50/60Hz 1Ph EA​ ARCA SKU: C15-4816 Brand: Siemens MPN: QN2200H UPC: Shipping Weight: 1.95 Shipping Height: 3.00 In. Shipping...- SKU:
- C15-4816
- Series:
- QNH
- Type:
- Main/Branch
- Type:
- Common Trip
- Approval:
- UL 489
- Size:
- 1.9 Inch W x 3.5 Inch D x 6.65 Inch H
- Volts:
- 120/240 VAC (UL)
- Amps:
- 32 A
- Used On:
- Loadcenter
- Poles:
- 2
- Mounting:
- Plug-On
- Interrupting Rating:
- 22 kA (UL)
- Terminal Type:
- Load Lug
- Wire Size:
- 1 AWG to 300 KCMIL (Copper/Aluminum)
- Short Description:
- 120/240 VAC, 200 A, 22 kA, 2-Pole, Plug-In Mount, QNH Frame, Thermal Magnetic Trip Unit, Non-Reversible
- Catalog:
- SiemensAG_00564_7_24_CAT.pdf
- Data Sheet:
- SiemensAG_07121_1_DATA.pdf
- Voltage Rating:
- 120/240 VAC (UL)
- Number of Poles:
- 2
- Current Rating:
- 200 A
- Country of Origin:
- MEX
MSRP $540.00Surplus $191.75 -
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Siemens QR22B200 Molded Case Breakers (MCCBs) QR2 2P 200A 240V 50/60Hz 1Ph EA
MSRP $966.00Surplus $284.62SKU: C15-4872 Brand: Siemens MPN: QR22B200 UPC: 804766136108 Shipping Weight: 2.80 lbs. Shipping Height: 4.00 In. Shipping Length: 7.00 In. Shipping Width: 4.00 In...- SKU:
- C15-4872
- Type:
- Molded Case
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Size:
- 3 Inch Width x 2.53 Inch Depth x 7 Inch Height
- Volts:
- 240 VAC
- Amps:
- 200 A
- Poles:
- 2
- Interrupting Rating:
- 10 kA at 240 VAC
- Frame Type:
- QR
- Maximum AC Voltage Rating:
- 240 V
- Short Description:
- 240 VAC, 200 A at 40 Deg C, 10 kA, 2-Pole, QR Frame, Thermal Magnetic Trip Unit
- Catalog:
- SiemensAG_00564_7_40_CAT.pdf
- Voltage Rating:
- 240 VAC
- Current Rating:
- 200 A
- Number of Poles:
- 2
- Country of Origin:
- MEX
MSRP $966.00Surplus $284.62 -
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Siemens SNB Circuit Breaker Accessories
MSRP $1,182.00Surplus $350.06SKU: C15-8885 Brand: Siemens MPN: SNB UPC: 78364362217 Shipping Weight: 3.80 lbs. Shipping Height: 5.00 In. Shipping Length: 20.00 In. Shipping Width: 5.00 In...- SKU:
- C15-8885
MSRP $1,182.00Surplus $350.06 -
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Square D AL600LI5 Circuit Breaker Accessories EA
MSRP $47.10Surplus $30.78Square D AL600LI5 Circuit Breaker Accessories EA​ ARCA SKU: C15-6608 Brand: Square D MPN: AL600LI5 UPC: 78590106093 Shipping Weight: 0.30 lbs. Shipping Height: 1.00 In. Shipping...- SKU:
- C15-6608
MSRP $47.10Surplus $30.78
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