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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GE THHQB1120LM Molded Case Breakers (MCCBs)
MSRP $35.00Surplus $9.45SKU: C15-14307 Brand: GE MPN: THHQB1120LM UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-14307
- Short Description:
- 20 A 22 kA 120/240 Vac
- Current Rating:
- 20 A
- Voltage Rating:
- 120/240 Vac
- Number of Poles:
- 1
- Interrupting Rating:
- 22 kA
MSRP $35.00Surplus $9.45 -
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GE THHQB1125 Miniature Circuit Breakers (MCBs)
MSRP $235.00Surplus $34.25SKU: C15-10195 Brand: GE MPN: THHQB1125 UPC: 78316411825 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10195
- TS PIK:
- 112128181
- Terminal Type:
- Bolt-On
- Short Description:
- 120/240 VAC, 25 A, 22 kA Interrupt, 1-Pole, 14 to 8 AWG Copper/12 to 8 AWG Aluminum Load Lug Terminal, 1" Bolt-On Mount, Q-Line Frame, Non-Interchangeable Trip, Compact, Fixed Thermal Magnetic, Miniature Molded Case Circuit Breaker
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01786_1_CAD.pdf
- Current Rating:
- 25 A
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_8_6_38_CAT.pdf
- Voltage Rating:
- 120/240 VAC
- Number of Poles:
- 1
- Approval:
- UL
- Type:
- Thermal Magnetic, Compact
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00004_INST.pdf
- Maximum AC Voltage Rating:
- 240 V
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Frame Type:
- Q-Line
MSRP $235.00Surplus $34.25 -
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GE THHQB1125GF Molded Case Breakers (MCCBs)
MSRP $1,122.00Surplus $302.94SKU: C15-14270 Brand: GE MPN: THHQB1125GF UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-14270
- Short Description:
- 25 A 22kA 120 Vac
- Interrupting Rating:
- 22kA
- Number of Poles:
- 1
- Voltage Rating:
- 120 Vac
- Current Rating:
- 25 A
MSRP $1,122.00Surplus $302.94 -
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GE THHQB1125HID Molded Case Breakers (MCCBs)
MSRP $189.00Surplus $51.03SKU: C15-14280 Brand: GE MPN: THHQB1125HID UPC: 78316416031 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14280
- Type:
- Thermal Magnetic, Compact
- Frame Type:
- Q-Line
- Current Rating:
- 25 A
- Number of Poles:
- 1
- Terminal Type:
- Bolt-On
- Voltage Rating:
- 120/240 VAC
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00142_INST.pdf
- Approval:
- UL
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_12194_1_CAD.pdf
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Maximum AC Voltage Rating:
- 240 V
MSRP $189.00Surplus $51.03 -
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GE THHQB1130GF Miniature Circuit Breakers (MCBs)
MSRP $170.00Surplus $45.90SKU: C15-14271 Brand: GE MPN: THHQB1130GF UPC: 78316412368 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14271
- Terminal Type:
- Bolt-On
- Type:
- Thermal Magnetic, Compact
- Frame Type:
- Q-Line
- Short Description:
- 120/240 VAC, 30 A, 22 kA, 1-Pole, Q-Line Frame, Bolt-On Terminal, Thermal Magnetic, Compact, Non-Interchangeable Circuit Breaker
- Voltage Rating:
- 120/240 VAC
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Maximum AC Voltage Rating:
- 240 V
- Current Rating:
- 30 A
- Approval:
- UL
- Number of Poles:
- 1
MSRP $170.00Surplus $45.90 -
GE THHQB1130GFT Miniature Circuit Breakers (MCBs)
MSRP $684.00Surplus $370.27SKU: C15-10196 Brand: GE MPN: THHQB1130GFT UPC: 78316448553 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10196
- TS PIK:
- 126210867
- Short Description:
- 120 VAC, 30 A, 22 kA, 1-Pole, Q-Line Frame, Bolt-On Terminal, Thermal Magnetic, Compact, Non-Interchangeable Circuit Breaker
- Type:
- Thermal Magnetic, Compact
- Voltage Rating:
- 120 VAC
- Current Rating:
- 30 A
- Terminal Type:
- Bolt-On
- Number of Poles:
- 1
- Interrupting Rating:
- 22 kA at 120 VAC
- Maximum AC Voltage Rating:
- 120 V
- Approval:
- UL
- Frame Type:
- Q-Line
- Country of Origin:
- United States
MSRP $684.00Surplus $370.27 -
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GE THHQB1130HID Molded Case Breakers (MCCBs)
MSRP $189.00Surplus $51.03SKU: C15-14281 Brand: GE MPN: THHQB1130HID UPC: 78316416032 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14281
- Frame Type:
- Q-Line
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Number of Poles:
- 1
- Current Rating:
- 30 A
- Voltage Rating:
- 120/240 VAC
- Terminal Type:
- Bolt-On
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00142_INST.pdf
- Maximum AC Voltage Rating:
- 240 V
- Approval:
- UL
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_12194_1_CAD.pdf
- Type:
- Thermal Magnetic, Compact
MSRP $189.00Surplus $51.03 -
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GE THHQB1135 Molded Case Breakers (MCCBs)
MSRP $118.76Surplus $32.07SKU: C15-14300 Brand: GE MPN: THHQB1135 UPC: 78316411827 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14300
- Short Description:
- 120/240 VAC, 35 A, 22 kA, 1-Pole, Q-Line Frame, Bolt-On Terminal, Thermal Magnetic, Compact, Non-Interchangeable Circuit Breaker
- Number of Poles:
- 1
- Frame Type:
- Q-Line
- Approval:
- UL
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Terminal Type:
- Bolt-On
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 35 A
- Type:
- Thermal Magnetic, Compact
- Maximum AC Voltage Rating:
- 240 V
MSRP $118.76Surplus $32.07 -
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GE THHQB1140 Miniature Circuit Breakers (MCBs)
MSRP $40.72Surplus $41.85SKU: C15-10197 Brand: GE MPN: THHQB1140 UPC: 78316411828 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10197
- TS PIK:
- 112128184
- Short Description:
- 120/240 VAC, 40 A, 22 kA Interrupt, 1-Pole, 8 to 3 AWG Aluminum/Copper Load Lug Terminal, 1" Bolt-On Mount, Q-Line Frame, Non-Interchangeable Trip, Compact, Fixed Thermal Magnetic, Miniature Molded Case Circuit Breaker
- Approval:
- UL
- Number of Poles:
- 1
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_8_6_38_CAT.pdf
- Terminal Type:
- Bolt-On
- Current Rating:
- 40 A
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01786_1_CAD.pdf
- Voltage Rating:
- 120/240 VAC
- Frame Type:
- Q-Line
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Maximum AC Voltage Rating:
- 240 V
- Type:
- Thermal Magnetic, Compact
MSRP $40.72Surplus $41.85 -
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GE THHQB1145 Molded Case Breakers (MCCBs)
MSRP $28.00Surplus $7.56SKU: C15-14301 Brand: GE MPN: THHQB1145 UPC: 78316411829 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14301
- Approval:
- UL
- Frame Type:
- Q-Line
- Short Description:
- 120/240 VAC, 45 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, Miniature Circuit Breaker
- Type:
- Thermal Magnetic, Compact
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Number of Poles:
- 1
- Current Rating:
- 45 A
- Voltage Rating:
- 120/240 VAC
- Maximum AC Voltage Rating:
- 240 V
- Terminal Type:
- Bolt-On
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_12194_1_CAD.pdf
MSRP $28.00Surplus $7.56 -
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GE THHQB1150 Miniature Circuit Breakers (MCBs)
MSRP $40.72Surplus $27.08SKU: C15-10198 Brand: GE MPN: THHQB1150 UPC: 78316411830 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10198
- TS PIK:
- 112128186
- Short Description:
- 120/240 VAC, 50 A, 22 kA, 1-Pole, Q-Line Frame, Bolt-On Terminal, Thermal Magnetic, Compact, Non-Interchangeable Circuit Breaker
- Number of Poles:
- 1
- Voltage Rating:
- 120/240 VAC
- Maximum AC Voltage Rating:
- 240 V
- Approval:
- UL
- Current Rating:
- 50 A
- Frame Type:
- Q-Line
- Type:
- Thermal Magnetic, Compact
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Terminal Type:
- Bolt-On
MSRP $40.72Surplus $27.08 -
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GE THHQB1160 Molded Case Breakers (MCCBs)
MSRP $136.04Surplus $36.73SKU: C15-14302 Brand: GE MPN: THHQB1160 UPC: 78316411831 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14302
- Approval:
- UL
- Short Description:
- 120/240 VAC, 60 A, 22 kA Interrupt, 1-Pole, 8 to 3 AWG Aluminum/Copper Load Lug Terminal, 1" Bolt-On Mount, Q-Line Frame, Non-Interchangeable Trip, Compact, Fixed Thermal Magnetic, Miniature Molded Case Circuit Breaker
- Number of Poles:
- 1
- Maximum AC Voltage Rating:
- 240 V
- Terminal Type:
- Bolt-On
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_8_6_38_CAT.pdf
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01786_1_CAD.pdf
- Voltage Rating:
- 120/240 VAC
- Frame Type:
- Q-Line
- Current Rating:
- 60 A
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Type:
- Thermal Magnetic, Compact
MSRP $136.04Surplus $36.73 -
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GE THHQB1170 Molded Case Breakers (MCCBs)
MSRP $262.00Surplus $70.74SKU: C15-14303 Brand: GE MPN: THHQB1170 UPC: 78316411832 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14303
- Voltage Rating:
- 120/240 VAC
- Short Description:
- 120/240 VAC, 70 A, 22 kA, 1-Pole, Q-Line Frame, Bolt-On Terminal, Thermal Magnetic, Compact, Non-Interchangeable Circuit Breaker
- Terminal Type:
- Bolt-On
- Frame Type:
- Q-Line
- Type:
- Thermal Magnetic, Compact
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Current Rating:
- 70 A
- Approval:
- UL
- Maximum AC Voltage Rating:
- 240 V
- Number of Poles:
- 1
MSRP $262.00Surplus $70.74 -
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GE THHQC1115LL Molded Case Breakers (MCCBs)
MSRP $169.00Surplus $45.63SKU: C15-14440 Brand: GE MPN: THHQC1115LL UPC: 78316410895 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14440
- Voltage Rating:
- 120/240 VAC
- Short Description:
- 120/240 VAC, 15 A, 22 kA, 1-Pole, Q-Line Frame, LI Trip Function, 35 MM DIN Rail Mount, Molded Case, Fixed Thermal Magnetic, Compact, Non-Interchangeable Trip, Miniature Circuit Breaker
- Number of Poles:
- 1
- Type:
- Thermal Magnetic, Compact
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_12195_1_CAD.pdf
- Frame Type:
- Q-Line
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Terminal Type:
- Lug
- Maximum AC Voltage Rating:
- 240 V
- Current Rating:
- 15 A
- Approval:
- UL
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_10480_6_4_6_6_6_38_CAT.pdf
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00142_INST.pdf
MSRP $169.00Surplus $45.63 -
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GE THHQC1115WL Molded Case Breakers (MCCBs)
MSRP $141.60Surplus $36.40SKU: U00-8767 Brand: GE MPN: THHQC1115WL UPC: 78316411779 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- U00-8767
- Maximum AC Voltage Rating:
- 240 V
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_04206_1_CAD.pdf
- Approval:
- UL
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00142_INST.pdf
- Number of Poles:
- 1
- Current Rating:
- 15 A
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_10480_6_4_6_6_6_36_CAT.pdf
- Type:
- Thermal Magnetic, Compact
- Terminal Type:
- Lug
- Frame Type:
- Q-Line
- Short Description:
- 120/240 VAC, 15 A, 22 kA, 1-Pole, Copper/Aluminum Line and Load Lug Terminal, Q-Line Frame, LI Trip Function, 35 MM DIN Rail Mount, Molded Case, Fixed Thermal Magnetic, Compact, Non-Interchangeable Trip, Miniature Circuit Breaker
- Voltage Rating:
- 120/240 VAC
MSRP $141.60Surplus $36.40 -
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GE THHQC1115WL3 Molded Case Breakers (MCCBs)
MSRP $35.50Surplus $9.59SKU: C15-14369 Brand: GE MPN: THHQC1115WL3 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-14369
- Short Description:
- 15 A 22kA 120/240 Vac
- Interrupting Rating:
- 22kA
- Voltage Rating:
- 120/240 Vac
- Current Rating:
- 15 A
- Number of Poles:
- 1
MSRP $35.50Surplus $9.59 -
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GE THHQC1120LL Molded Case Breakers (MCCBs)
MSRP $169.00Surplus $45.63SKU: C15-14441 Brand: GE MPN: THHQC1120LL UPC: 78316410896 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14441
- Voltage Rating:
- 120/240 VAC
- Current Rating:
- 20 A
- Terminal Type:
- Lug
- Short Description:
- 120/240 VAC, 20 A, 22 kA, 1-Pole, Q-Line Frame, LI Trip Function, 35 MM DIN Rail Mount, Molded Case, Fixed Thermal Magnetic, Compact, Non-Interchangeable Trip, Miniature Circuit Breaker
- Frame Type:
- Q-Line
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_10480_6_4_6_6_6_38_CAT.pdf
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00142_INST.pdf
- Type:
- Thermal Magnetic, Compact
- Approval:
- UL
- Maximum AC Voltage Rating:
- 240 V
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_12195_1_CAD.pdf
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Number of Poles:
- 1
MSRP $169.00Surplus $45.63 -
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GE THHQC1120WL Molded Case Breakers (MCCBs)
MSRP $191.00Surplus $51.57SKU: C15-18285 Brand: GE MPN: THHQC1120WL UPC: 78316411780 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-18285
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_8_6_40_CAT.pdf
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_01788_1_CAD.pdf
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00005_INST.pdf
- Approval:
- UL
- Maximum AC Voltage Rating:
- 240 V
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Current Rating:
- 20 A
- Terminal Type:
- Lug
- Voltage Rating:
- 120/240 VAC
- Type:
- Thermal Magnetic, Compact
- Frame Type:
- Q-Line
- Number of Poles:
- 1
MSRP $191.00Surplus $51.57 -
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GE THHQC1120WL3 Molded Case Breakers (MCCBs)
MSRP $35.50Surplus $9.59SKU: C15-14370 Brand: GE MPN: THHQC1120WL3 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-14370
- Voltage Rating:
- 120/240 Vac
- Number of Poles:
- 1
- Current Rating:
- 20 A
- Short Description:
- 20 A 22kA 120/240 Vac
- Interrupting Rating:
- 22kA
MSRP $35.50Surplus $9.59 -
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GE THHQC1125LL Molded Case Breakers (MCCBs)
MSRP $169.00Surplus $45.63SKU: C15-14442 Brand: GE MPN: THHQC1125LL UPC: 78316410897 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-14442
- Voltage Rating:
- 120/240 VAC
- Interrupting Rating:
- 22 kA at 120/240 VAC
- Frame Type:
- Q-Line
- Type:
- Thermal Magnetic, Compact
- Current Rating:
- 25 A
- Maximum AC Voltage Rating:
- 240 V
- Terminal Type:
- Lug
- Approval:
- UL
- Short Description:
- 120/240 VAC, 25 A, 22 kA, 1-Pole, Q-Line Frame, Lug Terminal, Thermal Magnetic, Compact, Non-Interchangeable Circuit Breaker
- Number of Poles:
- 1
MSRP $169.00Surplus $45.63
Disclaimer: ARCA Supply is not an authorized distributor, reseller or representative of any manufacturer, brand or product listed. All product names, trademarks, brands and logos are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder. All items sold by ARCA Supply are covered under ARCA Supply's warranty and not the manufacturer warranty.
