
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
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Eaton QBHW1015S Miniature Circuit Breakers (MCBs) EA
MSRP $811.32Surplus $315.55Eaton QBHW1015S Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: U00-8521 Brand: Eaton MPN: QBHW1015S UPC: 78667974196 Shipping Weight: 0.55 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- U00-8521
- Voltage Rating:
- 120/240 VAC, 24/48/62.5 VDC
- Type:
- Thermal Magnetic, Miniature
- Terminal Type:
- Steel Box Lug Standard Load
- Mounting:
- Bolt-On
- Wire Size:
- 14 to 4 AWG Copper/Aluminum (Standard Load)
- Current Rating:
- 15 A
- Number of Poles:
- 1
- Interrupting Rating:
- 22000 A at 120/240 VAC, 5000 A at 24 to 48 VDC
- Catalog:
- Eaton_03771_V4T1_3-V4T1_46_CAT.pdf
- Size:
- 1.2 Inch Width x 3.6 Inch Depth x 4.8 Inch Height
MSRP $811.32Surplus $315.55 -
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Eaton QCGF1015 Miniature Circuit Breakers (MCBs) QCGF 1P 15A 240V 50/60Hz 1Ph
MSRP $390.09Surplus $148.99Eaton QCGF1015 Miniature Circuit Breakers (MCBs) QCGF 1P 15A 240V 50/60Hz 1Ph​ ARCA SKU: C15-1623 Brand: Eaton MPN: QCGF1015 UPC: 786679146002 Shipping Weight: 0.50 Shipping Height: 1.20...- SKU:
- C15-1623
- Type:
- Thermal Magnetic
- Approval:
- UL 943
- Approval:
- UL 1053
- Volts:
- 120 VAC
- Amps:
- 32 A
- Poles:
- 1
- Mounting:
- Cable In/Cable Out
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Aluminum Lug Line Terminal
- Wire Size:
- 14 to 4 AWG Aluminum/Copper (Load)
- Trip Sensitivity:
- 5 MilliA
- Short Description:
- 120 VAC, 15 A, 10 kA, 5 mA Trip Level, 1-Pole, Aluminum Lug Line Terminal, Cable-In/Out Mount, Thermal Magnetic, Circuit Protector
- Catalog:
- Eaton_00073_V9T1_23_CAT.pdf
- Current Rating:
- 15 A
- Voltage Rating:
- 120 VAC
- Number of Poles:
- 1
MSRP $390.09Surplus $148.99 -
Eaton QCR1015 Miniature Circuit Breakers (MCBs) QCR 1P 15A 240V 50/60Hz 1Ph Non Fusible
MSRP $101.00Surplus $34.58Eaton QCR1015 Miniature Circuit Breakers (MCBs) QCR 1P 15A 240V 50/60Hz 1Ph Non Fusible​ ARCA SKU: C15-1739 Brand: Eaton MPN: QCR1015 UPC: 786679473504 Shipping Weight: 0.25 Shipping...- SKU:
- C15-1739
- Series:
- QC
- Type:
- Right Angle
- Approval:
- UL 489
- Approval:
- CSA
- Volts:
- 120/240 VAC
- Amps:
- 32 A
- Poles:
- 1
- Mounting:
- DIN Rail
- Mounting:
- Cable-In
- Mounting:
- Cable-Out
- Interrupting Rating:
- 10000 A at 120/240 VAC
- Interrupting Rating:
- 3000 Ampere at 24 to 48 VDC
- Interrupting Rating:
- 2000 Ampere at 62.5 VDC
- Terminal Type:
- Box Lug
- Wire Size:
- 14 to 4 AWG (Aluminum/Copper)
- Short Description:
- 120/240 VAC, 15 A, 10 kA, 1-Pole, Box Lug Terminal, Cable-In/Out, 35 MM DIN Rail Rear Mount, Thermal Magnetic, Miniature
- Catalog:
- Eaton_03771_V4T1_23_V4T1_24_CAT.pdf
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 15 A
- Number of Poles:
- 1
- Country of Origin:
- Dominican Republic
MSRP $101.00Surplus $34.58 -
GE FBN16TE015RV Miniature Circuit Breakers (MCBs)
MSRP $560.00Surplus $372.40SKU: U00-8066 Brand: GE MPN: FBN16TE015RV UPC: 78316439408 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- U00-8066
- Interrupting Rating:
- 65 kA at 240/277 V AC
- Current Rating:
- 15 A
- Data Sheet:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_04447_1_2_DATA.pdf
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00088_INST.pdf
- Type:
- Thermal Magnetic
- Voltage Rating:
- 240/277 V AC
- Frame Type:
- FB100
- Maximum AC Voltage Rating:
- 277 V
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_05921_1_CAD.pdf
- Number of Poles:
- 1
- Short Description:
- 240/277/347 VAC 50/60 Hz, 15 A, 65 kA at 240/277 VAC, 1-Pole, Load Lug/Line Connector Terminal, FB100 Frame, LI Trip Function, Molded Case, Fixed Thermal Magnetic, Current Limiting, Non-Interchangeable Circuit Breaker
- Terminal Type:
- Line and Load Lug
- Approval:
- UL
MSRP $560.00Surplus $372.40 -
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GE FBV16TE015RV Molded Case Breakers (MCCBs)
MSRP $694.00Surplus $212.05SKU: C15-10080 Brand: GE MPN: FBV16TE015RV UPC: 78316439395 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10080
- TS PIK:
- 120720485
- Short Description:
- 277 VAC, 15 A, 35 kA, 1-Pole, 14 to 10 AWG, FB100 Frame, Line and Load Lug Terminal, Thermal Magnetic, Non-Interchangeable Molded Case Circuit Breaker
- Type:
- Thermal Magnetic
- Voltage Rating:
- 277 VAC
- Frame Type:
- FB100
- Terminal Type:
- Line and Load Lug
- Maximum AC Voltage Rating:
- 277 V
- Number of Poles:
- 1
- Interrupting Rating:
- 35 kA at 277 VAC
- Current Rating:
- 15 A
- Approval:
- UL
MSRP $694.00Surplus $212.05 -
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GE TEB111015 Molded Case Breakers (MCCBs)
MSRP $320.00Surplus $212.80SKU: C15-10111 Brand: GE MPN: TEB111015 UPC: 78316410402 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10111
- TS PIK:
- 112127823
- Voltage Rating:
- 120 VAC, 125 VDC
- Number of Poles:
- 1
- Frame Type:
- E150
- Type:
- Thermal Magnetic
- Maximum AC Voltage Rating:
- 120 V
- Current Rating:
- 15 A
- Approval:
- UL
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_9_6_67_CAT.pdf
- Maximum DC Voltage Rating:
- 125 V
- Short Description:
- 120 VAC, 125 VDC, 15 A, 10 kA Interrupt, 1-Pole, Aluminum/Copper Load Lug Terminal, E150-Frame, Non-Interchangeable Trip, Core E/Low Tier, Thermal Magnetic, Industrial Molded Case Circuit Breaker
- Interrupting Rating:
- 10 kA at 120 VAC, 5 kA at 125 VDC
MSRP $320.00Surplus $212.80 -
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GE TEY1152 Molded Case Breakers (MCCBs)
MSRP $72.00Surplus $19.44SKU: C15-14507 Brand: GE MPN: TEY1152 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-14507
- Short Description:
- 15 A 14kA 277 Vac
- Number of Poles:
- 1
- Current Rating:
- 15 A
- Voltage Rating:
- 277 Vac
- Interrupting Rating:
- 14kA
MSRP $72.00Surplus $19.44 -
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GE TEYD1015B Molded Case Breakers (MCCBs)
MSRP $674.00Surplus $188.86SKU: C15-10144 Brand: GE MPN: TEYD1015B UPC: 78316446146 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10144
- TS PIK:
- 124775344
- Short Description:
- 120/240/277 VAC, 15 A, 65 kA, 1-Pole, 14 to 10 AWG, Q-Line Frame, Thermal Magnetic, Compact, Lighting Panel Molded Case Circuit Breaker
- Current Rating:
- 15 A
- Number of Poles:
- 1
- Approval:
- UL
- Type:
- Thermal Magnetic, Compact
- Voltage Rating:
- 120/240/277 VAC
- Interrupting Rating:
- 25 kA at 277 VAC, 65 kA at 120/240 VAC
MSRP $674.00Surplus $188.86 -
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GE TEYF115 Molded Case Breakers (MCCBs)
MSRP $216.44Surplus $58.44SKU: C15-18199 Brand: GE MPN: TEYF115 UPC: 78316438821 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18199
- Type:
- Thermal Magnetic, Compact
- Interrupting Rating:
- 14 kA at 240 VAC, 18 kA at 277/480 VAC, 65 kA at 120/240 VAC, 10 kA at 125 VDC
- Approval:
- UL
- Terminal Type:
- Bolt-On
- Frame Type:
- TEYF
- Maximum AC Voltage Rating:
- 480 V
- Maximum DC Voltage Rating:
- 125 V
- Current Rating:
- 15 A
- Short Description:
- 120/240/277/480 VAC, 125 VDC, 15 A, 65 kA, 1-Pole, 14 AWG/10 AWG, TEYF Frame, Bolt-On Terminal, Thermal Magnetic, Compact, Non-Interchangeable Circuit Breaker
- Voltage Rating:
- 120/240/277/480 VAC, 125 VDC
- Number of Poles:
- 1
MSRP $216.44Surplus $58.44 -
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GE TEYH1015B Molded Case Breakers (MCCBs)
MSRP $743.00Surplus $224.00SKU: C15-10158 Brand: GE MPN: TEYH1015B UPC: 78316446186 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10158
- TS PIK:
- 124775384
- Number of Poles:
- 1
- Voltage Rating:
- 120/240/277 VAC
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_04186_1_CAD.pdf
- Current Rating:
- 15 A
- Interrupting Rating:
- 35 kA at 277 VAC, 65 kA at 120/240 VAC
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00118_INST.pdf
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01912_6_65_CAT.pdf
- Type:
- Thermal Magnetic, Compact
- Short Description:
- 480 VAC Star/277 VAC, 15 A, 35 kA, 1-Pole, TEYH Frame, 14 to 10 AWG Copper/Aluminum, Load Lug Terminal, Bolt-On Mount, Thermal Magnetic, Non-Interchangeable, Molded Case Circuit Breaker
- Approval:
- UL
MSRP $743.00Surplus $224.00 -
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GE TEYL1015B Molded Case Breakers (MCCBs)
MSRP $258.30Surplus $69.74SKU: C15-18224 Brand: GE MPN: TEYL1015B UPC: 78316446226 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18224
- Number of Poles:
- 1
- Short Description:
- 120/240/277 VAC, 125 VDC, 15 A, 100 kA, 1-Pole, 14 to 10 AWG, Q-Line Frame, Thermal Magnetic, Compact, Lighting Panel Molded Case Circuit Breaker
- Current Rating:
- 15 A
- Voltage Rating:
- 120/240/277 VAC, 125 VDC
- Approval:
- UL
- Interrupting Rating:
- 65 kA at 277 VAC, 100 kA at 120/240 VAC, 15 kA at 125 VDC
- Type:
- Thermal Magnetic, Compact
MSRP $258.30Surplus $69.74 -
GE THED113015 Molded Case Breakers (MCCBs)
MSRP $310.00Surplus $206.15SKU: C15-10186 Brand: GE MPN: THED113015 UPC: 78316413879 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10186
- TS PIK:
- 112128666
- Type:
- Thermal Magnetic
- Current Rating:
- 15 A
- Terminal Type:
- Copper/Aluminum Load Lug
- Short Description:
- 277 VAC, 125 VDC, 15 A, 65 kA Interrupt, 1-Pole, Aluminum/Copper Load Lug Terminal, E150-Frame, Non-Interchangeable Trip, Core E/High Tier, Thermal Magnetic, Industrial Molded Case Circuit Breaker
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_9_6_67_CAT.pdf
- Number of Poles:
- 1
MSRP $310.00Surplus $206.15 -
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GE THED114015 Molded Case Breakers (MCCBs)
MSRP $1,896.00Surplus $511.92SKU: C15-19113 Brand: GE MPN: THED114015 UPC: 78316430717 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-19113
- Maximum DC Voltage Rating:
- 125 V
- Current Rating:
- 15 A
- Type:
- Thermal Magnetic
- Approval:
- UL
- Maximum AC Voltage Rating:
- 277 V
- Number of Poles:
- 1
- Short Description:
- 120/240/277 VAC, 125 VDC, 15 A, 65 kA, 1-Pole, E150 Frame, Thermal Magnetic, Non-Interchangeable Circuit Breaker
- Interrupting Rating:
- 65 kA at 120/240/277 VAC, 20 kA at 125 VDC
- Voltage Rating:
- 120/240/277 VAC, 125 VDC
- Frame Type:
- E150
MSRP $1,896.00Surplus $511.92 -
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GE THHQB11155 Molded Case Breakers (MCCBs)
MSRP $128.10Surplus $34.59SKU: C15-14298 Brand: GE MPN: THHQB11155 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-14298
- Number of Poles:
- 1
- Current Rating:
- 15 A
- Short Description:
- 15 A 22kA 120/240 Vac
- Interrupting Rating:
- 22kA
- Voltage Rating:
- 120/240 Vac
MSRP $128.10Surplus $34.59 -
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GE THHQB1115AF Miniature Circuit Breakers (MCBs)
MSRP $198.00Surplus $131.67SKU: C15-10193 Brand: GE MPN: THHQB1115AF UPC: 78316432972 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10193
- TS PIK:
- 119704561
- Number of Poles:
- 1
- Short Description:
- 120/240 VAC, 15 A, 22 kA, 1-Pole, Copper/Aluminum Load Lug Terminal, Q-Line Frame, LI Trip Function, 1" Bolt-On Mount, Molded Case, Fixed Thermal Magnetic, Compact, Non-Interchangeable Trip, Arc Fault Circuit Interrupter, Miniature Circuit Breaker
- Approval:
- UL
- Voltage Rating:
- 120/240 VAC
- Interrupting Rating:
- 22 kA at 120/240 VAC
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_12194_1_CAD.pdf
- Terminal Type:
- Bolt-On
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_10480_1_42_6_4_6_6_CAT.pdf
- Frame Type:
- Q-Line
- Type:
- Thermal Magnetic, Compact
- Maximum AC Voltage Rating:
- 240 V
- Current Rating:
- 15 A
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00142_INST.pdf
MSRP $198.00Surplus $131.67 -
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GE THHQB1115AF2 Molded Case Breakers (MCCBs)
MSRP $2,233.00Surplus $602.91SKU: C15-18274 Brand: GE MPN: THHQB1115AF2 UPC: 78316465288 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18274
- Number of Poles:
- 1
- Voltage Rating:
- 120/240 VAC
- Type:
- Molded Case, Fixed Thermal Magnetic, Non-Interchangeable Trip
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_05864_1_CAD.pdf
- Terminal Type:
- Load Lug
- Used On:
- Load Center, Lighting Panelboard
- Current Rating:
- 15 A
- Wire Size:
- 14 to 10 AWG Copper/Aluminum
- Catalog:
- ABB_01450_1_4_1_6_6_4_6_6_6_32_CAT.pdf
- Short Description:
- THHQB MCB 15A 22kA 1P 120/240V AF2
- Mounting:
- Bolt-On
- Interrupting Rating:
- 22 kA
- Approval:
- UL
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00005_INST.pdf
- Size:
- 1 Inch Width x 2-3/8 Inch Depth x 3-9/32 Inch Height
MSRP $2,233.00Surplus $602.91 -
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GE THHQB1115AF24 Molded Case Breakers (MCCBs)
MSRP $400.00Surplus $108.00SKU: C15-14266 Brand: GE MPN: THHQB1115AF24 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-14266
- Short Description:
- 15 A 22kA 120/240 Vac
- Current Rating:
- 15 A
- Voltage Rating:
- 120/240 Vac
- Interrupting Rating:
- 22kA
- Number of Poles:
- 1
MSRP $400.00Surplus $108.00 -
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GE THHQB1115GF Miniature Circuit Breakers (MCBs)
MSRP $210.00Surplus $56.70SKU: C15-14269 Brand: GE MPN: THHQB1115GF UPC: 78316412365 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14269
- Current Rating:
- 15 A
- Type:
- Thermal Magnetic, Compact
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Short Description:
- 120/240 VAC, 15 A, 22 kA, 1-Pole, Q-Line Frame, Bolt-On Terminal, Thermal Magnetic, Compact, Non-Interchangeable Circuit Breaker
- Approval:
- UL
- Number of Poles:
- 1
- Frame Type:
- Q-Line
- Maximum AC Voltage Rating:
- 240 V
- Voltage Rating:
- 120/240 VAC
- Terminal Type:
- Bolt-On
MSRP $210.00Surplus $56.70 -
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GE THHQB1115HID2 Molded Case Breakers (MCCBs)
MSRP $131.00Surplus $35.37SKU: C15-14278 Brand: GE MPN: THHQB1115HID2 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-14278
- Voltage Rating:
- 120/240 Vac
- Current Rating:
- 15 A
- Short Description:
- 15 A 22kA 120/240 Vac
- Interrupting Rating:
- 22kA
- Number of Poles:
- 1
MSRP $131.00Surplus $35.37 -
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GE THHQB1115LM Molded Case Breakers (MCCBs)
MSRP $327.00Surplus $88.29SKU: C15-14306 Brand: GE MPN: THHQB1115LM UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-14306
- Number of Poles:
- 1
- Short Description:
- 15 A 22 kA 120/240 Vac
- Interrupting Rating:
- 22 kA
- Voltage Rating:
- 120/240 Vac
- Current Rating:
- 15 A
MSRP $327.00Surplus $88.29
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