
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
- Product
- Qty in Cart
- Price
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Eaton BR220H Miniature Circuit Breakers (MCBs) BR 2P 20A 120/240V 50/60Hz 1Ph
MSRP $159.27Surplus $56.70Eaton BR220H Miniature Circuit Breakers (MCBs) BR 2P 20A 120/240V 50/60Hz 1Ph​ ARCA SKU: C15-1223 Brand: Eaton MPN: BR220H UPC: 786676374200 Shipping Weight: 0.50 lbs. Shipping...- SKU:
- C15-1223
- Approval:
- UL 489
- Amps:
- 20 A
- Interrupting Rating:
- 10 kA
- Mounting:
- Plug-On
- Poles:
- 2
- Type:
- Thermal Magnetic
- Type:
- Common Trip
- Used On:
- BR Series Loadcenter
- Volts:
- 240 VAC
- Gauge:
- 14 to 4 AWG (Aluminum/Copper)
- Short Description:
- 240 VAC, 20 A, 10 kA, 2-Pole, Plug-On Mount, Common Trip, Duplex, Thermal Magnetic, Circuit Breaker
- Series:
- BR
- Specification/Technical:
- Eaton_37644_1_2_SPEC.pdf
- Current Rating:
- 20 A
- Wire Size:
- 14 to 4 AWG (Aluminum/Copper)
- Number of Poles:
- 2
- Voltage Rating:
- 240 VAC
- Catalog:
- Eaton_36620_V1T1_90_CAT.pdf
- Country of Origin:
- Dominican Republic
MSRP $159.27Surplus $56.70 -
Eaton BAB2020H Miniature Circuit Breakers (MCBs) BAB 2P 20A 240V 50/60Hz 1Ph EA
MSRP $558.13Surplus $104.87Eaton BAB2020H Miniature Circuit Breakers (MCBs) BAB 2P 20A 240V 50/60Hz 1Ph EA​ ARCA SKU: C15-1042 Brand: Eaton MPN: BAB2020H UPC: 786679302231 Shipping Weight: 0.65 lbs. Shipping...- SKU:
- C15-1042
- Series:
- BAB
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA
- Volts:
- 240 VAC
- Amps:
- 32 A
- Poles:
- 2
- Mounting:
- Bolt-On
- Interrupting Rating:
- 10000 A at 120/240 VAC
- Interrupting Rating:
- 5000 A at 24 to 48/62.5/80 VDC
- Terminal Type:
- Extended Tang Line Terminal
- Terminal Type:
- Box Lug Load Terminal
- Wire Size:
- 14 to 4 AWG Aluminum/Copper (Load)
- Short Description:
- 240 VAC, 20 A, 10 kA, 2-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature
- Catalog:
- Eaton_03771_V4T1_3_V4T1_11_V4T1_12_CAT.pdf
- TS PIK:
- 21508681
- Current Rating:
- 20 A
- Voltage Rating:
- 240 VAC
- Number of Poles:
- 2
- Country of Origin:
- Dominican Republic
MSRP $558.13Surplus $104.87 -
Eaton QCR2020HT Miniature Circuit Breakers (MCBs) QCR 2P 20A 240V 50/60Hz 1Ph
MSRP $585.36Surplus $370.29Eaton QCR2020HT Miniature Circuit Breakers (MCBs) QCR 2P 20A 240V 50/60Hz 1Ph​ ARCA SKU: C15-3429 Brand: Eaton MPN: QCR2020HT UPC: 782114225851 Shipping Weight: 0.50 lbs. Shipping...- SKU:
- C15-3429
- Type:
- Thermal Magnetic
- Approval:
- UL
- Approval:
- CSA
- Size:
- 5.75 Inch Length x 2 Inch Width x 3.5 Inch Height
- Volts:
- 240 VAC
- Amps:
- 32 A
- Poles:
- 2
- Mounting:
- DIN Rail Rear
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Ring/Spade Lug
- Short Description:
- 240 VAC, 20 A, 2-Pole, 10 kA, Ring/Spade Lug Terminal, DIN Rail Rear Mount, Cable-In/Cable-Out, Thermal Magnetic
- Catalog:
- Eaton_03771_V4T1_23_V4T1_24_CAT.pdf
- Current Rating:
- 20 A
- Number of Poles:
- 2
- Voltage Rating:
- 240 VAC
- Country of Origin:
- Dominican Republic
MSRP $585.36Surplus $370.29 -
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Murray MP320 Miniature Circuit Breakers (MCBs) 3P 20A 50/60Hz 3Ph EA
MSRP $697.12Surplus $67.33Murray MP320 Miniature Circuit Breakers (MCBs) 3P 20A 50/60Hz 3Ph EA​ ARCA SKU: C15-6310 Brand: Murray MPN: MP320 UPC: 30040892237802 Shipping Weight: 2.90 lbs. Shipping Height: 3.00...- SKU:
- C15-6310
- Short Description:
- 240 VAC, 20 A, 10 kA, 3-Pole, Plug-In Mount, MP-T Frame, Thermal Magnetic Trip Unit, Miniature Circuit Breaker
- Size:
- 3 Inch W x 3 Inch D x 3 1/8 Inch H
- Terminal Type:
- Load Lug
- Interrupting Rating:
- 10 kA
- Series:
- MP-T
- Voltage Rating:
- 240 VAC
- Current Rating:
- 20 A
- Data Sheet:
- SiemensAG_06646_1_DATA.pdf
- Installation/Operator:
- SiemensAG_00215_INST.pdf
- Used On:
- Loadcenter
- Wire Size:
- 16 to 14 AWG (Copper/Aluminum)
- Mounting:
- Plug-On
- Type:
- Common Trip
- Number of Poles:
- 3
- Country of Origin:
- Mexico
MSRP $697.12Surplus $67.33 -
Eaton CH320 Miniature Circuit Breakers (MCBs) 3P 20A 240V EA
MSRP $512.58Surplus $94.02Eaton CH320 Miniature Circuit Breakers (MCBs) 3P 20A 240V EA​ ARCA SKU: C15-2087 Brand: Eaton MPN: CH320 UPC: 782113102023 Shipping Weight: 0.85 lbs. Shipping Height: 4.00 In...- SKU:
- C15-2087
- Approval:
- UL 489
- Approval:
- CSA
- Amps:
- 20 A
- Interrupting Rating:
- 10 kA
- Mounting:
- Plug-On
- Poles:
- 3
- Terminal Type:
- Thermal Magnetic
- Type:
- Common Trip
- Used On:
- CH Series Load Center
- Volts:
- 240 VAC
- Gauge:
- (1) 14 to 6 AWG (Copper/Aluminum)
- Short Description:
- 240 VAC, 20 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Thermal Magnetic, Circuit Breaker
- Series:
- CH
- Catalog:
- Eaton_36620_V1T1_36_V1T1_37_CAT.pdf
- Voltage Rating:
- 240 VAC
- Current Rating:
- 20 A
- Wire Size:
- (1) 14 to 6 AWG (Copper/Aluminum)
- Number of Poles:
- 3
- Country of Origin:
- Dominican Republic
MSRP $512.58Surplus $94.02 -
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Eaton QBHW3020HS Miniature Circuit Breakers (MCBs) 3P 20A 240V EA
MSRP $1,801.34Surplus $556.32Eaton QBHW3020HS Miniature Circuit Breakers (MCBs) 3P 20A 240V EA​ ARCA SKU: C15-3226 Brand: Eaton MPN: QBHW3020HS UPC: 786679742945 Shipping Weight: 1.35 lbs. Shipping Height: 4.00...- SKU:
- C15-3226
- Approval:
- UL 489
- Approval:
- CSA
- Amps:
- 20 A
- Interrupting Rating:
- 22000 A at 240 VAC
- Mounting:
- Bolt-On
- Poles:
- 3
- Size:
- 3.2 Inch Width x 3 Inch Depth x 3 Inch Height
- Terminal Type:
- Steel Box Lug Standard Load
- Type:
- Thermal Magnetic
- Type:
- Miniature
- Volts:
- 240 VAC
- Gauge:
- 14 to 4 AWG Copper/Aluminum (Standard Load)
- Number of Poles:
- 3
- Voltage Rating:
- 240 VAC
- Current Rating:
- 20 A
- Catalog:
- Eaton_03771_V4T1_3-V4T1_46_CAT.pdf
- Wire Size:
- 14 to 4 AWG Copper/Aluminum (Standard Load)
- Short Description:
- EATON QUICkLAG INDUSTRIAL THERMAL-MAGNETIC CIRCUIT BREAkER, 120, 208, 240V SHUNT
MSRP $1,801.34Surplus $556.32 -
Eaton BAB3020HS Miniature Circuit Breakers (MCBs) BA 3P 20A 120/240V 50/60Hz 3Ph EA
MSRP $1,171.86Surplus $188.46SKU: C15-1083 Brand: Eaton MPN: BAB3020HS UPC: 786679509647 Shipping Weight: 1.25 lbs. Shipping Height: 3.50 In. Shipping Length: 4.00 In. Shipping Width: 3.70 In...- SKU:
- C15-1083
- TS PIK:
- 107004134
- Catalog:
- Eaton_03771_V4T1_11_V4T1_12_V4T1_45_CAT.pdf
- Type:
- Thermal Magnetic
- Short Description:
- 240 VAC, 20 A, 10 kA, 3-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Shunt Trip, Thermal Magnetic, Miniature, Circuit Breaker
- Voltage Rating:
- 240 VAC
- Interrupting Rating:
- 10000 A at 240 VAC
- Series:
- BAB
- Mounting:
- Bolt-On
- Terminal Type:
- Extended Tang Line Terminal, Box Lug Load Terminal
- Number of Poles:
- 3
- Wire Size:
- 14 to 4 AWG Aluminum/Copper (Load)
- Current Rating:
- 20 A
- Country of Origin:
- Dominican Republic
- Approval:
- UL 489, CSA
MSRP $1,171.86Surplus $188.46 -
Eaton BAB3020H Miniature Circuit Breakers (MCBs) 3P 20A 120V EA
MSRP $629.51Surplus $114.35Eaton BAB3020H Miniature Circuit Breakers (MCBs) 3P 20A 120V EA​ ARCA SKU: C15-1082 Brand: Eaton MPN: BAB3020H UPC: 786679303207 Shipping Weight: 1.00 lbs. Shipping Height: 3.00 In...- SKU:
- C15-1082
- Series:
- BAB
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA
- Volts:
- 240 VAC
- Amps:
- 32 A
- Poles:
- 3
- Mounting:
- Bolt-On
- Interrupting Rating:
- 10 kA at 240 VAC
- Terminal Type:
- Extended Tang Line
- Terminal Type:
- Box Lug Load
- Wire Size:
- 14 to 4 AWG Copper/Aluminum (Load)
- Short Description:
- 240 VAC, 20 A, 10 kA, 3-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature
- Catalog:
- Eaton_03771_V4T1_3_V4T1_11_V4T1_12_CAT.pdf
- TS PIK:
- 21508706
- Voltage Rating:
- 240 VAC
- Current Rating:
- 20 A
- Number of Poles:
- 3
- Country of Origin:
- Dominican Republic
MSRP $629.51Surplus $114.35 -
Siemens B320 Miniature Circuit Breakers (MCBs)
MSRP $846.73Surplus $105.01Siemens B320 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6078 Brand: Siemens MPN: B320 UPC: Shipping Weight: 0.95 lbs. Shipping Height: 3.00 In. Shipping Length: 4...- SKU:
- C15-6078
- Short Description:
- 240 VAC, 20 A, 10 kA, 3-Pole, Bolt-On Mount, Molded Case, Common Trip, Thermal Magnetic Trip Unit, Branch, Panelboard Circuit Breaker
- Voltage Rating:
- 240 VAC
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Number of Poles:
- 3
- Type:
- Thermal and Fixed Magnetic, Branch, Common Trip, Molded Case
- Interrupting Rating:
- 10 kA at 24 VAC
- Current Rating:
- 20 A
- Data Sheet:
- SiemensAG_05238_1_DATA.pdf
- Used On:
- P1/P2/P3/P4/P5 Panelboard
- Installation/Operator:
- SiemensAG_00215_INST.pdf
- Mounting:
- Bolt-On
- Country of Origin:
- Mexico
- Approval:
- UL 489, CSA C22.2
- Application:
- Lighting, Distribution
- Installation:
- Bolt-On
MSRP $846.73Surplus $105.01 -
Siemens BQ3B020H Miniature Circuit Breakers (MCBs) 3P 20A 240V
MSRP $1,270.09Surplus $215.02SKU: C15-5148 Brand: Siemens MPN: BQ3B020H UPC: 78364316168 Shipping Weight: 1.00 lbs. Shipping Height: 3.00 In. Shipping Length: 5.00 In. Shipping Width: 3.00 In...- SKU:
- C15-5148
- Series:
- BQH
- Type:
- Molded Case
- Type:
- Thermal and Fixed Magnetic
- Type:
- Common Trip
- Approval:
- UL
- Size:
- 3 Inch W x 3 Inch D x 3-3/4 Inch H
- Volts:
- 240 VAC at 50/60 Hz (UL)
- Amps:
- 32 A
- Used On:
- P1/P2/P3/P4/P5 Panelboard
- Poles:
- 3
- Interrupting Rating:
- 22 kA at 240 VAC Symmetrical (UL)
- Terminal Type:
- Load Lug
- Wire Size:
- 14 to 10 AWG (Copper)
- Wire Size:
- 12 to 10 AWG (Aluminum)
- Short Description:
- 240 VAC, 20 A, 22 kA, 3-Pole, Load Lug Terminal, BQH Frame, Bolt-On, Common Trip
- Catalog:
- SiemensAG_01698_17_1_17_7_CAT.pdf
- Data Sheet:
- SiemensAG_05389_1_DATA.pdf
- Voltage Rating:
- 240 VAC
- Number of Poles:
- 3
- Current Rating:
- 20 A
- Country of Origin:
- Mexico
MSRP $1,270.09Surplus $215.02 -
Eaton BRH320 Miniature Circuit Breakers (MCBs) BR 3P 20A 240V 50/60Hz 3Ph
MSRP $1,197.94Surplus $358.48Eaton BRH320 Miniature Circuit Breakers (MCBs) BR 3P 20A 240V 50/60Hz 3Ph​ ARCA SKU: C15-3089 Brand: Eaton MPN: BRH320 UPC: 786676372558 Shipping Weight: 1.05 Shipping Height: 3.00 In...- SKU:
- C15-3089
- Approval:
- UL 490
- Amps:
- 20 A
- Interrupting Rating:
- 22 kA
- Mounting:
- Plug-On
- Poles:
- 3
- Terminal Type:
- Thermal Magnetic
- Type:
- Common Trip
- Used On:
- BR Load Center
- Volts:
- 240 VAC
- Gauge:
- 14 to 4 AWG Copper/Aluminum at 60 Deg C
- Short Description:
- 240 VAC, 20 A, 22 kA Interrupt, 3-Pole, 14 to 4 AWG Copper/Aluminum Terminal, 1" Plug-On Mount, Common Trip, Thermal Magnetic, Type BRH, Circuit Breaker (28 per Pack)
- Specification/Technical:
- EatonCorp_00334_1_2_SPEC.pdf
- Country of Origin:
- Dominican Republic
- Number of Poles:
- 3
- Current Rating:
- 20 A
- Voltage Rating:
- 240 VAC
- Catalog:
- EatonCorp_00272_V1T1_85_CAT.pdf
- Wire Size:
- 14 to 4 AWG Copper/Aluminum at 60 Deg C
MSRP $1,197.94Surplus $358.48 -
Eaton HQP3020H Miniature Circuit Breakers (MCBs) HQP 3P 20A 240V 50/60Hz 3Ph
MSRP $612.59Surplus $96.61Eaton HQP3020H Miniature Circuit Breakers (MCBs) HQP 3P 20A 240V 50/60Hz 3Ph​ ARCA SKU: C15-3262 Brand: Eaton MPN: HQP3020H UPC: 786679344514 Shipping Weight: 0.95 Shipping Height: 3.00 In...- SKU:
- C15-3262
- Approval:
- UL 489
- Approval:
- CSA
- Amps:
- 20 A
- Interrupting Rating:
- 10000 A at 240 VAC
- Mounting:
- Plug-On
- Poles:
- 3
- Size:
- 3 Inch Width x 3 Inch Depth x 2.8 Inch Height
- Terminal Type:
- Steel Box Lug Standard Load
- Type:
- Fixed Thermal Magnetic
- Type:
- Non-Interchangeable Trip
- Type:
- Miniature
- Volts:
- 240 VAC 60 Hertz
- Gauge:
- 14 to 4 AWG Copper/Aluminum (Standard Load)
- Current Rating:
- 20 A
- Voltage Rating:
- 240 VAC
- Number of Poles:
- 3
- Catalog:
- Eaton_03771_V4T1_2_V4T1_5_V4T1_6_V4T1_46_CAT.pdf
- Wire Size:
- 14 to 4 AWG Copper/Aluminum (Standard Load)
- Short Description:
- EATON QUICkLAG INDUSTRIAL CIRCUIT BREAkER, 20A, THREE-POLE, 240V, 10 kAIC, THERM
- Series:
- HQP
- Country of Origin:
- Dominican Republic
MSRP $612.59Surplus $96.61 -
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Crouse-Hinds BAB3020H Miniature Circuit Breakers (MCBs) 3P 20A
MSRP $629.51Surplus $202.78Crouse-Hinds BAB3020H Miniature Circuit Breakers (MCBs) 3P 20A​ ARCA SKU: C15-5643 Brand: Crouse-Hinds MPN: BAB3020H UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In...- SKU:
- C15-5643
- TS PIK:
- 21508706
- Short Description:
- 240 VAC, 20 A, 10 kA, 3-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
- Series:
- BAB
- Terminal Type:
- Extended Tang Line, Box Lug Load
- Catalog:
- Eaton_03771_V4T1_3_V4T1_11_V4T1_12_CAT.pdf
- Mounting:
- Bolt-On
- Interrupting Rating:
- 10 kA at 240 VAC
- Current Rating:
- 20 A
- Voltage Rating:
- 240 VAC
- Wire Size:
- 14 to 4 AWG Copper/Aluminum (Load)
- Type:
- Thermal Magnetic
- Number of Poles:
- 3
MSRP $629.51Surplus $202.78 -
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Crouse-Hinds BR320 Miniature Circuit Breakers (MCBs) 3P
MSRP $459.53Surplus $125.42Crouse-Hinds BR320 Miniature Circuit Breakers (MCBs) 3P​ ARCA SKU: C15-5663 Brand: Crouse-Hinds MPN: BR320 UPC: 78667636775 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In...- SKU:
- C15-5663
- TS PIK:
- 21493895
- Short Description:
- 240 VAC, 20 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Circuit Breaker
- Voltage Rating:
- 240 VAC
- Type:
- Common Trip
- Mounting:
- Plug-On
- Current Rating:
- 20 A
- Catalog:
- Eaton_36620_V1T1_85_CAT.pdf
- Used On:
- Type BR Load Center
- Interrupting Rating:
- 10 kA at 240 VAC
- Size:
- 2.9 Inch Length x 2.9 Inch Width x 2.7 Inch Height
- Series:
- BR
- Wire Size:
- 14 to 4 AWG (Aluminum/Copper)
- Number of Poles:
- 3
MSRP $459.53Surplus $125.42 -
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Crouse-Hinds BR320ST Miniature Circuit Breakers (MCBs)
MSRP $891.90Surplus $332.81SKU: C15-5664 Brand: Crouse-Hinds MPN: BR320ST UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-5664
- TS PIK:
- 115785804
- Short Description:
- 240 VAC, 20 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Shunt Trip, Duplex, Thermal Magnetic, Circuit Breaker
- Current Rating:
- 20 A
- Type:
- Thermal Magnetic, Common Trip
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Number of Poles:
- 3
- Wire Size:
- 14 to 4 AWG (Aluminum/Copper)
- Catalog:
- Eaton_36620_V1T1_84_CAT.pdf
- Used On:
- BR Series Loadcenter
- Voltage Rating:
- 240 VAC
- Series:
- BR
- Approval:
- UL 489
MSRP $891.90Surplus $332.81 -
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Crouse-Hinds CHB220 Miniature Circuit Breakers (MCBs) 2P 20A
MSRP $354.14Surplus $149.99Crouse-Hinds CHB220 Miniature Circuit Breakers (MCBs) 2P 20A​ ARCA SKU: C15-5690 Brand: Crouse-Hinds MPN: CHB220 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-5690
- TS PIK:
- 111010052
- Short Description:
- 240 VAC, 20 A, 10 kA, 2-Pole, Bolt-On Mount, Molded Case, Circuit Breaker
- Number of Poles:
- 2
- Series:
- CHB
- Used On:
- PB Series Panel board
- Mounting:
- Bolt-On
- Type:
- Molded Case
- Voltage Rating:
- 240 VAC
- Current Rating:
- 20 A
MSRP $354.14Surplus $149.99 -
Crouse-Hinds QBHW3020H Molded Case Breakers (MCCBs)
MSRP $938.98Surplus $182.46SKU: C15-8060 Brand: Crouse-Hinds MPN: QBHW3020H UPC: 78667939320 Shipping Weight: 1.10 lbs. Shipping Height: 3.00 In. Shipping Length: 4.00 In. Shipping Width: 2.00...- SKU:
- C15-8060
- TS PIK:
- 21510605
- Short Description:
- 240 VAC, 20 A, 22 kA, 3-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
- Interrupting Rating:
- 22 kA
- Number of Poles:
- 3
- Wire Size:
- 8 to 1/0 AWG (Copper/Aluminum)
- Catalog:
- Eaton_03771_V4T1_12_CAT.pdf
- Terminal Type:
- Extended Tang Line Terminal, Box Lug Load Terminal
- Current Rating:
- 20 A
- Size:
- 3.8 Inch Length x 3.2 Inch Width x 4.7 Inch Height
- Type:
- Thermal Magnetic
- Mounting:
- Bolt-On
- Series:
- QBHW
- Voltage Rating:
- 240 VAC
- Approval:
- UL, CSA
- Country of Origin:
- United States
MSRP $938.98Surplus $182.46 -
Eaton BAB3020HS1 Miniature Circuit Breakers (MCBs) BAB 3P 20A 240V 50/60Hz 3Ph
MSRP $1,192.50Surplus $195.05SKU: C15-1781 Brand: Eaton MPN: BAB3020HS1 UPC: 786679377741 Shipping Weight: 0.50 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-1781
- Approval:
- UL 489
- Approval:
- CSA
- Amps:
- 20 A
- Interrupting Rating:
- 10000 A at 240 VAC
- Mounting:
- Bolt-On
- Poles:
- 3
- Terminal Type:
- Steel Box Lug Standard Load
- Type:
- Thermal Magnetic
- Type:
- Non-Interchangeable Trip
- Type:
- Miniature
- Volts:
- 240 VAC
- Gauge:
- 14 to 4 AWG Copper/Aluminum (Standard Load)
- Current Rating:
- 20 A
- Number of Poles:
- 3
- Voltage Rating:
- 240 VAC
- Catalog:
- Eaton_03771_V4T1_3-V4T1_46_CAT.pdf
- Wire Size:
- 14 to 4 AWG Copper/Aluminum (Standard Load)
- Short Description:
- QUICKLAG INDUSTRIAL THERMAL-MAGNETIC CIRCUIT BREAKER, THREE-POLE, 24,48V/DC SHUN
- Country of Origin:
- United States
MSRP $1,192.50Surplus $195.05 -
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Eaton BR320 Miniature Circuit Breakers (MCBs) BR 3P 20A 240V 50/60Hz 3Ph EA
MSRP $459.53Surplus $148.65Eaton BR320 Miniature Circuit Breakers (MCBs) BR 3P 20A 240V 50/60Hz 3Ph EA​ ARCA SKU: C15-1253 Brand: Eaton MPN: BR320 UPC: 786676367752 Shipping Weight: 0.95 lbs. Shipping...- SKU:
- C15-1253
- Series:
- BR
- Type:
- Bi-Metallic
- Type:
- Thermal
- Approval:
- UL 489
- Size:
- 2.9 Inch Length x 2.9 Inch Width x 2.7 Inch Height
- Volts:
- 240 VAC
- Amps:
- 32 A
- Used On:
- Type BR Load Center
- Poles:
- 3
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA at 240 VAC
- Enclosure:
- IP20
- Wire Size:
- 14 to 4 AWG (Aluminum/Copper)
- Short Description:
- 240 VAC, 20 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip
- Catalog:
- Eaton_36620_V1T1_85_CAT.pdf
- Data Sheet:
- Eaton_41028_1-6_DATA.pdf
- TS PIK:
- 21493895
- Current Rating:
- 20 A
- Number of Poles:
- 3
- Voltage Rating:
- 240 VAC
- Country of Origin:
- Dominican Republic
MSRP $459.53Surplus $148.65 -
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Eaton BR320ST Miniature Circuit Breakers (MCBs) BR 3P 20A 120/240V 50/60Hz 3Ph EA
MSRP $997.83Surplus $377.35Eaton BR320ST Miniature Circuit Breakers (MCBs) BR 3P 20A 120/240V 50/60Hz 3Ph EA​ ARCA SKU: C15-1254 Brand: Eaton MPN: BR320ST UPC: 786676003360 Shipping Weight: 1.30 Shipping Height: 3...- SKU:
- C15-1254
- Series:
- BR
- Type:
- Barrier
- Approval:
- UL 489
- Volts:
- 240 VAC
- Amps:
- 32 A
- Used On:
- BR Series Loadcenter
- Poles:
- 3
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Wire Size:
- 14 to 4 AWG (Aluminum/Copper)
- Short Description:
- 240 VAC, 20 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Shunt Trip, Duplex, Thermal Magnetic
- Catalog:
- Eaton_36620_V1T1_84_CAT.pdf
- Data Sheet:
- Mersen_00019_FB22_FB23_DATA.pdf
- Number of Poles:
- 3
- Voltage Rating:
- 240 VAC
- Current Rating:
- 20 A
MSRP $997.83Surplus $377.35 -
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Eaton CH320ST Miniature Circuit Breakers (MCBs)
MSRP $564.60Surplus $0.00SKU: C15-19157 Brand: Eaton MPN: CH320ST UPC: 78211333965 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-19157
- Used On:
- CH Series Loadcenter
- Type:
- Thermal Magnetic, Common Trip
- Interrupting Rating:
- 10 kA
- Voltage Rating:
- 240 VAC
- Wire Size:
- (1) 14 to 6 AWG (Aluminum/Copper)
- Mounting:
- Plug-On
- Approval:
- UL 489, CSA
- Number of Poles:
- 3
- Current Rating:
- 20 A
- Short Description:
- 240 VAC, 20 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Shunt Trip, Thermal Magnetic, Circuit Breaker
- Series:
- CH
- Catalog:
- Eaton_36620_V1T1_36_V1T1_37_V1T1_43_CAT.pdf
MSRP $564.60Surplus $0.00 -
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Eaton CHB220 Miniature Circuit Breakers (MCBs)
MSRP $503.68Surplus $236.32SKU: C15-2092 Brand: Eaton MPN: CHB220 UPC: 782113112435 Shipping Weight: 0.60 lbs. Shipping Height: 4.00 In. Shipping Length: 4.00 In. Shipping Width: 2.00 In...- SKU:
- C15-2092
- Amps:
- 20 A
- Mounting:
- Bolt-On
- Poles:
- 2
- Terminal Type:
- Molded Case
- Used On:
- PB Series Panel board
- Volts:
- 240 VAC
- Short Description:
- 240 VAC, 20 A, 10 kA, 2-Pole, Bolt-On Mount, Molded Case, Circuit Breaker
- Series:
- CH
- TS PIK:
- 111010052
- Voltage Rating:
- 240 VAC
- Current Rating:
- 20 A
- Type:
- Molded Case
- Number of Poles:
- 2
- Country of Origin:
- Dominican Republic
MSRP $503.68Surplus $236.32 -
Eaton CHP320 Miniature Circuit Breakers (MCBs) CH 3P 20A 240V 50/60Hz 3Ph
MSRP $1,506.96Surplus $186.65Eaton CHP320 Miniature Circuit Breakers (MCBs) CH 3P 20A 240V 50/60Hz 3Ph​ ARCA SKU: C15-1568 Brand: Eaton MPN: CHP320 UPC: 621037071445 Shipping Weight: 0.86 Shipping Height: 3.38 In...- SKU:
- C15-1568
- Approval:
- UL 489
- Amps:
- 20 A
- Interrupting Rating:
- 10 kA at 240 VAC
- Mounting:
- Plug-On
- Poles:
- 3
- Terminal Type:
- Line Lug
- Type:
- Thermal Magnetic
- Used On:
- CH Series Loadcenter
- Volts:
- 240 VAC
- Gauge:
- 14 to 6 AWG (Copper/Aluminum)
- Short Description:
- 240 VAC, 20 A, 3-Pole, 10 kA, Thermal Magnetic, Circuit Breaker
- Series:
- CH
- Specification/Technical:
- Eaton_47679_1_2_SPEC.pdf
- Voltage Rating:
- 240 VAC
- Wire Size:
- 14 to 6 AWG (Copper/Aluminum)
- Number of Poles:
- 3
- Current Rating:
- 20 A
- Catalog:
- Eaton_00001_V1T1_41_CAT.pdf
- Country of Origin:
- Dominican Republic
MSRP $1,506.96Surplus $186.65 -
Eaton QBHW2020H Miniature Circuit Breakers (MCBs)
MSRP $727.14Surplus $80.37Eaton QBHW2020H Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-1658 Brand: Eaton MPN: QBHW2020H UPC: 786679152508 Shipping Weight: 0.70 lbs. Shipping Height: 4.80 In. Shipping...- SKU:
- C15-1658
- Series:
- QBHW
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA
- Volts:
- 240 VAC
- Amps:
- 32 A
- Poles:
- 2
- Mounting:
- Bolt-On
- Interrupting Rating:
- 22000 A at 240 VAC
- Terminal Type:
- Extended Tang Line Terminal
- Terminal Type:
- Box Lug Load Terminal
- Wire Size:
- 14 to 4 AWG Aluminum/Copper (Load)
- Short Description:
- 240 VAC, 20 A, 22 kA, 2-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature
- Catalog:
- Eaton_03771_V4T1_12_CAT.pdf
- Voltage Rating:
- 240 VAC
- Current Rating:
- 20 A
- Number of Poles:
- 2
- TS PIK:
- 21505481
- Country of Origin:
- United States
MSRP $727.14Surplus $80.37 -
Eaton QBHW3020H Molded Case Breakers (MCCBs)
MSRP $938.98Surplus $156.52SKU: C15-1528 Brand: Eaton MPN: QBHW3020H UPC: 78667939320 Shipping Weight: 1.05 lbs. Shipping Height: 3.00 In. Shipping Length: 4.00 In. Shipping Width: 4.00 In...- SKU:
- C15-1528
- Series:
- QBHW
- Type:
- Molded Case
- Type:
- Thermal Magnetic
- Approval:
- UL
- Approval:
- CSA
- Size:
- 3.8 Inch Length x 3.2 Inch Width x 4.7 Inch Height
- Volts:
- 240 VAC
- Amps:
- 32 A
- Poles:
- 3
- Mounting:
- Bolt-On
- Interrupting Rating:
- 22 kA
- Terminal Type:
- Extended Tang Line Terminal
- Terminal Type:
- Box Lug Load Terminal
- Wire Size:
- 8 to 1/0 AWG (Copper/Aluminum)
- Short Description:
- 240 VAC, 20 A, 22 kA, 3-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature
- Catalog:
- Eaton_03771_V4T1_12_CAT.pdf
- Data Sheet:
- Eaton_07831_1-3_DATA.pdf
- Installation/Operator:
- Eaton_00091_INST.pdf
- TS PIK:
- 21510605
- Voltage Rating:
- 240 VAC
- Current Rating:
- 20 A
- Number of Poles:
- 3
- Country of Origin:
- Dominican Republic
MSRP $938.98Surplus $156.52 -
Eaton QC2020H Miniature Circuit Breakers (MCBs) QC 2P 20A 240V 50/60Hz 1Ph EA
MSRP $570.38Surplus $147.18Eaton QC2020H Miniature Circuit Breakers (MCBs) QC 2P 20A 240V 50/60Hz 1Ph EA​ ARCA SKU: C15-3543 Brand: Eaton MPN: QC2020H UPC: 786679309384 Shipping Weight: 0.70 lbs. Shipping...- SKU:
- C15-3543
- Series:
- QC
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA
- Volts:
- 240 VAC
- Amps:
- 32 A
- Poles:
- 2
- Mounting:
- Cable-In
- Mounting:
- Cable Out
- Interrupting Rating:
- 10000 A
- Terminal Type:
- Ring
- Wire Size:
- 14 to 10 AWG Aluminum/Copper (Load)
- Short Description:
- 240 VAC, 20 A, 10 kA, 2-Pole, Steel Ring Line/Load Terminal, Cable-In/Out Mount, Thermal Magnetic, Miniature
- Catalog:
- Eaton_03771_V4T1_19_V4T1_20_V4T1_46_CAT.pdf
- TS PIK:
- 21508958
- Current Rating:
- 20 A
- Number of Poles:
- 2
- Voltage Rating:
- 240 VAC
- Country of Origin:
- Dominican Republic
MSRP $570.38Surplus $147.18 -
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Eaton QC3020H Molded Case Breakers (MCCBs)
MSRP $183.78Surplus $49.62SKU: C15-17601 Brand: Eaton MPN: QC3020H UPC: 78667924006 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-17601
- Short Description:
- 240 VAC, 20 A, 10 kA, 3-Pole, Steel Ring Line/Load Terminal, Cable-In/Out Mount, Thermal Magnetic, Miniature, Circuit Breaker
- Number of Poles:
- 3
- Interrupting Rating:
- 10000 A
- Terminal Type:
- Ring
- Current Rating:
- 20 A
- Mounting:
- Cable-In, Cable Out
- Wire Size:
- 14 to 10 AWG Aluminum/Copper (Load)
- Type:
- Thermal Magnetic
- Series:
- QC
- Catalog:
- Eaton_03771_V4T1_19_V4T1_20_V4T1_46_CAT.pdf
- Voltage Rating:
- 240 VAC
- Approval:
- UL 489, CSA
MSRP $183.78Surplus $49.62 -
Eaton QCR3020HT Din Rail Mounted Circuit Breakers
MSRP $1,112.02Surplus $145.43SKU: C15-11123 Brand: Eaton MPN: QCR3020HT UPC: 78211422569 Shipping Weight: 0.75 lbs. Shipping Height: 2.00 In. Shipping Length: 6.00 In. Shipping Width: 4.00 In...- SKU:
- C15-11123
- TS PIK:
- 115463469
- Country of Origin:
- Dominican Republic
- Voltage Rating:
- 240 VAC
- Series:
- QCR
- Short Description:
- is a 3-pole, 20A thermal-magnetic miniature circuit breaker from the Quicklag QCR series, designed for DIN rail mounting in industrial applications.​
- Number of Poles:
- 3
- Current Rating:
- 20 A
- Type:
- Thermal-Magnetic
- Interrupting Rating:
- 10 kA
- Poles:
- 3
MSRP $1,112.02Surplus $145.43 -
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Eaton QPHW3020H Miniature Circuit Breakers (MCBs)
MSRP $966.52Surplus $260.96SKU: C15-19831 Brand: Eaton MPN: QPHW3020H UPC: 78667938726 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-19831
- Interrupting Rating:
- 22000 A at 240 VAC
- Short Description:
- EATON QUICKLAG TYPE QPH INDUSTRIAL THERMAL-MAGNETIC CIRCUIT BREAKER,INDUSTRIAL C
- Wire Size:
- 14 to 4 AWG Copper/Aluminum (Standard Load)
- Voltage Rating:
- 240 VAC
- Terminal Type:
- Steel Box Lug Standard Load
- Current Rating:
- 20 A
- Size:
- 3 Inch Width x 3.8 Inch Depth x 4.7 Inch Height
- Type:
- Thermal Magnetic, Non-Interchangeable Trip
- Number of Poles:
- 3
- Catalog:
- Eaton_03771_V4T1_2_V4T1_5_V4T1_6_V4T1_46_CAT.pdf
- Mounting:
- Plug-On Female Clip Line
- Approval:
- UL 489, CSA
MSRP $966.52Surplus $260.96 -
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Siemens B320H Miniature Circuit Breakers (MCBs) B 3P 20A 240V 50/60Hz 3Ph
MSRP $358.02Surplus $217.26Siemens B320H Miniature Circuit Breakers (MCBs) B 3P 20A 240V 50/60Hz 3Ph​ ARCA SKU: C15-1455 Brand: Siemens MPN: B320H UPC: 783643263994 Shipping Weight: 1.05 lbs. Shipping...- SKU:
- C15-1455
- Type:
- Molded Case
- Type:
- Thermal and Fixed Magnetic
- Type:
- Branch
- Type:
- Common Trip
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Volts:
- 240 VAC at 50/60 Hertz (UL)
- Amps:
- 32 A
- Used On:
- P1/P2/P3/P4/P5 Panelboard
- Poles:
- 3
- Interrupting Rating:
- 22 kA at 240 VAC (UL)
- Application:
- Lighting
- Application:
- Distribution
- Installation:
- Bolt-On
- Short Description:
- 240 VAC, 20 A, 22 kA, 3-Pole, Bolt-On Mount, Molded Case, Common Trip, Branch
- Catalog:
- SiemensAG_00564_7_29_CAT.pdf
- Data Sheet:
- SiemensAG_05240_1_DATA.pdf
- Installation/Operator:
- SiemensAG_00215_INST.pdf
- TS PIK:
- 21368420
- Voltage Rating:
- 240 VAC
- Number of Poles:
- 3
- Current Rating:
- 20 A
- Mounting:
- Bolt-On
- Series:
- B
- Country of Origin:
- Mexico
MSRP $358.02Surplus $217.26 -
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Siemens ED23B020 Molded Case Breakers (MCCBs)
MSRP $1,722.04Surplus $545.42SKU: C15-7417 Brand: Siemens MPN: ED23B020 UPC: 78364320897 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-7417
- TS PIK:
- 21367336
- Size:
- 3 Inch Width x 4.56 Inch Depth x 6.35 Inch Height
- Voltage Rating:
- 240 VAC
- Catalog:
- SiemensAG_01698_17_78-17_80_CAT.pdf
- Short Description:
- 240 VAC 50/60 Hz, 20 A at 40 Deg C, 10 kA, 3-Pole, 14 to 10 AWG Copper/12 to 10 AWG Aluminum, Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
- Maximum AC Voltage Rating:
- 240 V
- Current Rating:
- 20 A
- Terminal Type:
- Load Lug
- Series:
- ED2
- Frame Type:
- ED
- Type:
- Molded Case, Thermal Magnetic
- Interrupting Rating:
- 10 kA at 240 VAC (UL 489)
- Number of Poles:
- 3
- Installation/Operator:
- SiemensAG_00313_INST.pdf
- Country of Origin:
- MEX
- Approval:
- UL 489
MSRP $1,722.04Surplus $545.42 -
Siemens HB3B020 Miniature Circuit Breakers (MCBs)
MSRP $1,602.25Surplus $318.54SKU: C15-7446 Brand: Siemens MPN: HB3B020 UPC: 78364311126 Shipping Weight: 1.10 lbs. Shipping Height: 3.00 In. Shipping Length: 4.00 In. Shipping Width: 3.00 In...- SKU:
- C15-7446
- TS PIK:
- 21333605
- Terminal Type:
- Load Lug
- Type:
- Molded Case, Low Vage, Common Trip, Circuit Protector
- Current Rating:
- 20 A
- Voltage Rating:
- 240 VAC
- Size:
- 3 Inch Width x 3 Inch Depth x 4 Inch Height
- Data Sheet:
- SiemensAG_09573_1_2_DATA.pdf
- Catalog:
- SiemensAG_09175_17_8_17_9_CAT.pdf
- Interrupting Rating:
- 65 kA at 240 VAC
- Number of Poles:
- 3
- Country of Origin:
- Mexico
- Maximum AC Voltage Rating:
- 240 V
- Short Description:
- BRKR HBQ 3P 240V 20A 65K
- Approval:
- UL 489
MSRP $1,602.25Surplus $318.54 -
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Square D FA22020AC Molded Case Breakers (MCCBs)
MSRP $897.10Surplus $242.22SKU: L19-6450 Brand: Square D MPN: FA22020AC UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- L19-6450
- Interrupting Rating:
- 10 kA at 240 VAC, 25 kA at 480 VAC, 25 kA at 600 VAC
- Current Rating:
- 20 A
- Installation:
- Plug-On
- Voltage Rating:
- 240 VAC
- Type:
- Molded Case, Thermal Magnetic, Main
- Number of Poles:
- 2
- Approval:
- UL 489, CSA, IEC, Federal Specification W-C-375B/GEN
- Catalog:
- SchneiderElectric-SquareD_00096_25_28_CAT.pdf
- Series:
- 650, FA
- Short Description:
- 240 VAC, 250 VDC, 20 A, 5/10 kA, 2-Phase, 2-Pole, F-Frame, I-Line Mount, Thermal Magnetic, Molded Case Circuit Breaker
- Installation/Operator:
- SchneiderElectric-SquareD_00076_INST.pdf
- Data Sheet:
- SchneiderElectric-SquareD_04237_1_2_DATA.pdf
- Trip Setting:
- 275 A Hold, 600 A Trip
- Application:
- Construction, Commercial Building, Control Equipment Panel, Industrial Building, OEM Commercial
- Used On:
- I-Line Panelboard and Switchboard
MSRP $897.10Surplus $242.22 -
Square D FA32020 Molded Case Breakers (MCCBs)
MSRP $964.10Surplus $796.36Square D FA32020 Molded Case Breakers (MCCBs)​ ARCA SKU: E30-10194 Brand: Square D MPN: FA32020 UPC: Shipping Weight: 6.15 lbs. Shipping Height: 6.00 In. Shipping...- SKU:
- E30-10194
- Interrupting Rating:
- 10 kA at 240 VAC, 25 kA at 480 VAC, 25 kA at 600 VAC
- Current Rating:
- 20 A
- Type:
- Molded Case, Thermal Magnetic, Main
- Number of Poles:
- 3
- Data Sheet:
- SchneiderElectric-SquareD_04322_1_2_DATA.pdf
- Voltage Rating:
- 240 VAC
- Installation/Operator:
- SchneiderElectric-SquareD_00076_INST.pdf
- Series:
- 650, FA
- Short Description:
- 240 VAC, 250 VDC, 20 A, 5/10 kA, 3-Pole, F-Frame, I-Line Mount, Thermal Magnetic, Molded Case Circuit Breaker
- Application:
- Construction, Commercial Building, Control Equipment Panel, Industrial Building, OEM Commercial
- Used On:
- I-Line Panelboard and Switchboard
- Approval:
- UL 489, CSA, IEC, Federal Specification W-C-375B/GEN
- Installation:
- Plug-On
- Trip Setting:
- 275 A Hold, 600 A Trip
- Country of Origin:
- Mexico
MSRP $964.10Surplus $796.36 -
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Square D FAL32020 Molded Case Breakers (MCCBs) EA
MSRP $1,334.07Surplus $187.64Square D FAL32020 Molded Case Breakers (MCCBs) EA​ ARCA SKU: U00-3255 Brand: Square D MPN: FAL32020 UPC: Shipping Weight: 4.35 lbs. Shipping Height: 5.00 In. Shipping...- SKU:
- U00-3255
- Installation/Operator:
- SchneiderElectric-SquareD_00076_INST.pdf
- Interrupting Rating:
- 10 kA at 240 VAC, 25 kA at 480 VAC, 25 kA at 600 VAC
- Type:
- Thermal Magnetic
- Data Sheet:
- SchneiderElectric-SquareD_04436_1_2_DATA.pdf
- Size:
- 4.5 Inch Width x 4.13 Inch Depth x 6 Inch Height
- Number of Poles:
- 3
- Terminal Type:
- Lug
- Series:
- FA
- Current Rating:
- 20 A
- Short Description:
- 240 VAC, 250 VDC, 20 A, 10/5 kA, 3-Pole, F-Frame, Unit Mount, Thermal Magnetic, Molded Case Circuit Breaker
- Frame Type:
- F
- Voltage Rating:
- 240 VAC
- Prop 65 Warning:
- Yes
- Approval:
- UL, CSA, IEC, Federal Specification W-C-375B/GEN
MSRP $1,334.07Surplus $187.64
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