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 KD3400F Molded Case Breakers (MCCBs) 3P EA
MSRP $4,254.73Surplus $1,327.86SKU: C15-1823 Brand: Eaton MPN: KD3400F UPC: 78667976355 Shipping Weight: 10.55 lbs. Shipping Height: 6.00 In. Shipping Length: 11.00 In. Shipping Width: 6.00 In...- SKU:
- C15-1823
- Frame Type:
- kD
- Voltage Rating:
- 600 VAC
- Current Rating:
- 32 A
- Number of Poles:
- 3
- Interrupting Rating:
- 25 kA at 600 VAC,10 kA at 250 VDC
- Type:
- Not Included
- Maximum AC Voltage Rating:
- 600 V
- Terminal Type:
- Not Included
- Size:
- 5.5 Inch Width x 4.1 Inch Depth x 10.13 Inch Height
- Short Description:
- 600 VAC 50/60 Hz, 400 A, 25 kA, 3-Pole, Thermal Magnetic, KD
- Catalog:
- Eaton_27487_V4T2_299_V4T2_300_V4T2_303_CAT.pdf
- Installation/Operator:
- Eaton_00085_INST.pdf
- Specification/Technical:
- Eaton_08476_1_2_SPEC.pdf
- CAD Drawings:
- Eaton_10161_1_CAD.pdf
- Series:
- C
- Country of Origin:
- Dominican Republic
- Approval:
- UL 489, CSA C22.2
MSRP $4,254.73Surplus $1,327.86 -
GENERAL ELECTRIC THQL32020 Miniature Circuit Breakers (MCBs) 3P 20A 240V
MSRP $305.00Surplus $70.64GENERAL ELECTRIC THQL32020 Miniature Circuit Breakers (MCBs) 3P 20A 240V​ ARCA SKU: C15-3349 Brand: GENERAL ELECTRIC MPN: THQL32020 UPC: 78316401301 Shipping Weight: 1.05 lbs. Shipping...- SKU:
- C15-3349
- Approval:
- UL
- Amps:
- 20 A
- Frame:
- Q-Line
- Interrupting Rating:
- 10 kA at 120/240 VAC
- Maximum AC Voltage:
- 240 V
- Poles:
- 3
- Terminal Type:
- Plug-On
- Type:
- Thermal Magnetic
- Type:
- Compact
- Volts:
- 120/240 VAC
- Short Description:
- 240 VAC, 20 A, 10 kA, 3-Pole, 14 to 8 AWG Copper/12 to 8 AWG Aluminum, 1" Plug-In Mount, Box Terminal, Q-Line Frame, Molded Case, Non-Interchangeable/Internal Common Trip, Compact, Fixed Thermal Magnetic, Circuit Breaker
- TS PIK:
- 555089
- Current Rating:
- 20 A
- Number of Poles:
- 3
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00015_6_8_6_31_CAT.pdf
- Voltage Rating:
- 120/240 VAC
- Installation/Operator:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00006_INST.pdf
- CAD Drawings:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00499_1_CAD.pdf
- Mounting:
- Plug-On
- Series:
- THQ
- Maximum AC Voltage Rating:
- 240 V
- Frame Type:
- Q-Line
- Country of Origin:
- United States
MSRP $305.00Surplus $70.64 -
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Murray MP320 Miniature Circuit Breakers (MCBs) 3P 20A 50/60Hz 3Ph EA
MSRP $512.10Surplus $49.46Murray 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 $512.10Surplus $49.46 -
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Siemens BQ3B015H Miniature Circuit Breakers (MCBs) 3P 15A 240V
MSRP $933.00Surplus $215.46SKU: C15-6137 Brand: Siemens MPN: BQ3B015H UPC: 78364316167 Shipping Weight: 0.95 lbs. Shipping Height: 3.00 In. Shipping Length: 4.00 In. Shipping Width: 3.00 In...- SKU:
- C15-6137
- TS PIK:
- 21368411
- Short Description:
- BRKR BQH 3P 240V 15A 22K
- Number of Poles:
- 3
- Country of Origin:
- Mexico
MSRP $933.00Surplus $215.46 -
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Siemens ED43B025L Molded Case Breakers (MCCBs)
MSRP $2,130.00Surplus $340.10SKU: C15-8781 Brand: Siemens MPN: ED43B025L UPC: 78364323613 Shipping Weight: 3.75 lbs. Shipping Height: 4.00 In. Shipping Length: 8.00 In. Shipping Width: 6.00 In...- SKU:
- C15-8781
- TS PIK:
- 106248966
- Catalog:
- SiemensAG_01698_17_78-17_80_CAT.pdf
- Short Description:
- 480 VAC 50/60 Hz, 25 A at 40 Deg C, 18 kA, 3-Pole, 14 to 10 AWG Copper/12 to 10 AWG Aluminum, Line/Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
- Number of Poles:
- 3
- Current Rating:
- 25 A
- Installation/Operator:
- SiemensAG_00313_INST.pdf
- Voltage Rating:
- 480 VAC at 50/60 Hz (UL)
- Interrupting Rating:
- 65 kA at 240 VAC, 18 kA at 480 VAC (UL)
- Series:
- ED4
- Terminal Type:
- Line Lug
- Size:
- 3 Inch W x 4.56 Inch D x 6.35 Inch H
- Type:
- Molded Case, Thermal and Fixed Magnetic
- Country of Origin:
- Mexico
MSRP $2,130.00Surplus $340.10 -
Siemens ED43B060 Molded Case Breakers (MCCBs) 3P 60A 480V
MSRP $337.25Surplus $483.00SKU: C15-6237 Brand: Siemens MPN: ED43B060 UPC: 78364320944 Shipping Weight: 0.31 lbs. Shipping Height: 6.35 In. Shipping Length: 3.00 In. Shipping Width: 4.56 In...- SKU:
- C15-6237
- TS PIK:
- 118271603
- Size:
- 3 Inch Width x 4.56 Inch Depth x 6.35 Inch Height
- Current Rating:
- 60 A
- Installation/Operator:
- SiemensAG_00313_INST.pdf
- Number of Poles:
- 3
- Short Description:
- 480 VAC 50/60 Hz, 60 A at 40 Deg C, 18 kA, 3-Pole, 10 to 1/0 AWG Copper/Aluminum, Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
- Type:
- Thermal Magnetic
- Catalog:
- SiemensAG_01698_17_78-17_80_CAT.pdf
- Voltage Rating:
- 480 VAC
- Terminal Type:
- Load Lug
- Series:
- ED4
- Frame Type:
- ED
- Interrupting Rating:
- 65 kA at 240 VAC (UL 489), 18 kA at 480 VAC (UL 489)
- Country of Origin:
- Mexico
- Approval:
- UL 489
MSRP $337.25Surplus $483.00 -
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Siemens Q340 Miniature Circuit Breakers (MCBs) 3P 40A
MSRP $329.00Surplus $58.80Siemens Q340 Miniature Circuit Breakers (MCBs) 3P 40A​ ARCA SKU: C15-6220 Brand: Siemens MPN: Q340 UPC: 66286200434 Shipping Weight: 0.90 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- C15-6220
- TS PIK:
- 21367351
- Voltage Rating:
- 240 V
- Current Rating:
- 40 A
- Used On:
- Load Centre Main, Feeder
- Installation/Operator:
- SiemensAG_00215_INST.pdf
- Size:
- 3.7 Inch Width x 12.8 Inch Depth x 3.4 Inch Height
- Number of Poles:
- 3
- Mounting:
- Plug-On
- Short Description:
- 240 VAC, 40 A, 10 kA, 3-Pole, 8 to 6 AWG Copper/8 to 4 AWG Aluminum, Load Lug Terminal, Plug-In Mount, QP Frame, Common Trip, Thermal Magnetic Trip Unit, Miniature Circuit Breaker for Load Center
- Interrupting Rating:
- 10 kA
- Type:
- Thermal Magnetic, Common Trip
- Catalog:
- SiemensAG_00562_1_41_1_46_1_47_CAT.pdf
- Data Sheet:
- SiemensAG_07063_1_DATA.pdf
- Country of Origin:
- Mexico
- Approval:
- UL 489
MSRP $329.00Surplus $58.80 -
Square D BGA36070 Din Rail Mounted Circuit Breakers
MSRP $1,595.00Surplus $1,117.20SKU: C15-10657 Brand: Square D MPN: BGA36070 UPC: 60648115385 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-10657
- TS PIK:
- 127013724
- Country of Origin:
- United States
- Short Description:
- 600 Star/347 VAC 50/60 Hz, 250 VDC, 70 A, 18 kA, 3-Pole, B-Frame, ABC Phase, I-Line Connection Line Lug Load Terminal, Thermal Magnetic, Molded Case Circuit Breaker
- Series:
- BG
- Interrupting Rating:
- 18 kA at 600 Star/347 V, 20 kA at 250 VDC
- Prop 65 Warning:
- Yes
- Voltage Rating:
- 600 Star/347 VAC 50/60 Hertz, 250 VDC
- Type:
- Thermal Magnetic
- Current Rating:
- 70 A
- Catalog:
- SchneiderElectric-SquareD_32357_7_31_7_32_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_35057_1-4_DATA.pdf
- Size:
- 3.19 Inch Width x 3.5 Inch Depth x 5.39 Inch Height
- Installation/Operator:
- SchneiderElectric-SquareD_00008_INST.pdf
- Approval:
- UL, CSA, CE
- Number of Poles:
- 3
- Terminal Type:
- I-Line Connection Line Lug Load
- CAD Drawings:
- SchneiderElectric-SquareD_73610_1_CAD.pdf
- Maximum DC Voltage Rating:
- 250 V
- Frame Type:
- B
- Maximum AC Voltage Rating:
- 347 V
MSRP $1,595.00Surplus $1,117.20 -
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Square D KA36175 Molded Case Breakers (MCCBs)
MSRP $4,700.00Surplus $410.75SKU: C15-7081 Brand: Square D MPN: KA36175 UPC: Shipping Weight: 7.50 lbs. Shipping Height: 5.00 In. Shipping Length: 12.00 In. Shipping Width: 5.00 In. Product...- SKU:
- C15-7081
- Current Rating:
- 175 A
- Short Description:
- 600 VAC, 250 VDC, 175 A, 22 kA, 3-Pole, K-Frame, I-Line Mount, Thermal Magnetic, Molded Case Circuit Breaker
- Series:
- 655/825/660, kA
- Voltage Rating:
- 600 VAC, 250 VDC
- Catalog:
- SchneiderElectric-SquareD_00935_11_12_11_13_CAT.pdf
- Type:
- Molded Case, Thermal Magnetic, Main
- Number of Poles:
- 3
- Interrupting Rating:
- 42 kA at 240 VAC, 25 kA at 480 VAC, 22 kA at 600 VAC
- Approval:
- UL, CSA, IEC
- Used On:
- I-Line Panelboard and Switchboard
- Installation:
- Plug-On
- Application:
- Construction
- Trip Setting:
- 875 to 1750 A
MSRP $4,700.00Surplus $410.75 -
Square D QO345 Miniature Circuit Breakers (MCBs)
MSRP $248.00Surplus $47.64Square D QO345 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6588 Brand: Square D MPN: QO345 UPC: 78590101248 Shipping Weight: 0.85 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- C15-6588
- TS PIK:
- 109595139
- Series:
- QO
- Short Description:
- 120/240 VAC 50/60 Hz, 48 VDC, 45 A, 5/10 kA Interrupt, 3-Pole, 8 to 2 AWG Copper/Aluminum, Plug-In Mount, Box Lug Terminal, Standard, Miniature Circuit Breaker
- Type:
- Common Trip, Miniature, Standard
- Voltage Rating:
- 120/240 VAC
- Terminal Type:
- Box Lug
- Mounting:
- Plug-On
- Current Rating:
- 45 A
- Used On:
- QO Load Center, NQ/NQOD Panelboard/OEM Interior/Speed-D Switchboard Distribution Panel
- Wire Size:
- 8 to 2 AWG (Copper/Aluminum)
- Number of Poles:
- 3
- Data Sheet:
- SchneiderElectric-SquareD_53602_1_2_DATA.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_01265_INST.pdf
- Interrupting Rating:
- 5/10 kA
- Catalog:
- SchneiderElectric-SquareD_32357_1_2_1_3_CAT.pdf
- Size:
- 2.24 Inch Width x 2.91 Inch Depth x 3.11 Inch Height
- Country of Origin:
- United States
- Approval:
- UL, CSA
MSRP $248.00Surplus $47.64 -
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Square D QO370 Miniature Circuit Breakers (MCBs) 3P 70A 240V
MSRP $340.20Surplus $135.66Square D QO370 Miniature Circuit Breakers (MCBs) 3P 70A 240V​ ARCA SKU: C15-6590 Brand: Square D MPN: QO370 UPC: 78590100438 Shipping Weight: 1.05 lbs. Shipping Height: 3.00 In...- SKU:
- C15-6590
- TS PIK:
- 109595132
- Mounting:
- Plug-On
- Short Description:
- 120/240 VAC 50/60 Hz, 70 A, 10 kA Interrupt, 3-Pole, 8 to 2 AWG Copper/Aluminum, Plug-In Mount, Box Lug Terminal, Standard, Miniature Circuit Breaker
- Series:
- QO
- Size:
- 2.24 Inch Width x 2.91 Inch Depth x 3.11 Inch Height
- Voltage Rating:
- 120/240 VAC
- Terminal Type:
- Box Lug
- Number of Poles:
- 3
- Type:
- Common Trip, Miniature, Standard
- Current Rating:
- 70 A
- Interrupting Rating:
- 10 kA
- Installation/Operator:
- SchneiderElectric-SquareD_01265_INST.pdf
- Used On:
- QO Load Center, NQ/NQOD Panelboard/OEM Interior/Speed-D Switchboard Distribution Panel
- Wire Size:
- 8 to 2 AWG (Copper/Aluminum)
- Data Sheet:
- SchneiderElectric-SquareD_53610_1_2_DATA.pdf
- Catalog:
- SchneiderElectric-SquareD_32357_1_2_1_3_CAT.pdf
- Country of Origin:
- United States
- Approval:
- UL, CSA
MSRP $340.20Surplus $135.66 -
Cutler-Hammer BD3030 Miniature Circuit Breakers (MCBs) 120V NULL EA
MSRP $120.91Surplus $12.44Cutler-Hammer BD3030 Miniature Circuit Breakers (MCBs) 120V NULL EA​ ARCA SKU: C15-1126 Brand: Cutler-Hammer MPN: BD3030 UPC: 78667636950 Shipping Weight: 0.35 lbs. Shipping...- SKU:
- C15-1126
- Series:
- BD
- Type:
- Full Vage
- Type:
- Non-Reversing
- Approval:
- UL 489
- Volts:
- 120 VAC
- Amps:
- 32 A
- Used On:
- Loadcenter
- Poles:
- 3
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Enclosure:
- IP00
- Wire Size:
- 14 to 4 AWG (Aluminum/Copper)
- Short Description:
- 120 VAC, 30 A, 10 kA, 1-Pole, Plug-On Mount, BD Breaker, Duplex, Thermal Magnetic
- Catalog:
- Eaton_36620_V1T1_87_CAT.pdf
- Data Sheet:
- Eaton_56070_1-14_DATA.pdf
- Installation/Operator:
- Eaton_00653_INST.pdf
- CAD Drawing:
- Eaton_21606_1_CAD.pdf
- TS PIK:
- 21493939
- Number of Poles:
- 3
- Current Rating:
- 30 A
- Voltage Rating:
- 120 VAC
- Country of Origin:
- Dominican Republic
MSRP $120.91Surplus $12.44 -
Eaton BAB3040H Miniature Circuit Breakers (MCBs) 3P 40A 240V EA
MSRP $462.43Surplus $84.00SKU: C15-1094 Brand: Eaton MPN: BAB3040H UPC: 78667930340 Shipping Weight: 0.95 lbs. Shipping Height: 3.00 In. Shipping Length: 4.00 In. Shipping Width: 4.00 In...- SKU:
- C15-1094
- 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, 40 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
- Number of Poles:
- 3
- Voltage Rating:
- 240 VAC
- Current Rating:
- 40 A
- TS PIK:
- 21508710
- Country of Origin:
- Dominican Republic
MSRP $462.43Surplus $84.00 -
Eaton BAB3070H Miniature Circuit Breakers (MCBs) 3P 70A 240V EA
MSRP $572.78Surplus $102.26SKU: C15-1104 Brand: Eaton MPN: BAB3070H UPC: 78667930370 Shipping Weight: 1.15 lbs. Shipping Height: 3.00 In. Shipping Length: 4.00 In. Shipping Width: 4.00 In...- SKU:
- C15-1104
- Series:
- BAB
- Type:
- Thermal Magnetic
- Type:
- Miniature
- Approval:
- UL 489
- Approval:
- CSA
- Size:
- 3.9 Inch Length x 3.2 Inch Width x 4.9 Inch Height
- 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:
- 8 to 1/0 AWG (Copper/Aluminum)
- Short Description:
- 240 VAC, 70 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:
- 21508714
- Current Rating:
- 70 A
- Voltage Rating:
- 240 VAC
- Number of Poles:
- 3
- Country of Origin:
- Dominican Republic
MSRP $572.78Surplus $102.26 -
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Eaton HMCP050K2C Motor Circuit Protector (MCPs) EA
MSRP $1,503.00Surplus $691.60SKU: C15-6838 Brand: Eaton MPN: HMCP050K2C UPC: 78667915083 Shipping Weight: 4.50 lbs. Shipping Height: 5.00 In. Shipping Length: 8.00 In. Shipping Width: 6.00 In...- SKU:
- C15-6838
- TS PIK:
- 21505327
- Number of Poles:
- 3
- Frame Type:
- F
- Short Description:
- 600 VAC, 250 VDC, 50 A, 150 to 500 A Trip, 11.5 to 42.1 A FLA, 3-Pole, NEMA 2, Non-Aluminum Line and Load Terminal, F Frame, Magnetic, Molded Case, Motor Circuit Protector
- Catalog:
- Eaton_27487_V4T2_394_V4T2_395_V4T2_398_CAT.pdf
- Voltage Rating:
- 600 VAC, 250 VDC
- Maximum DC Voltage Rating:
- 250 VDC
- Type:
- Molded Case, Magnetic
- Terminal Type:
- Non-Aluminum Line and Load Terminal
- Installation/Operator:
- Eaton_00176_INST.pdf
- Maximum AC Voltage Rating:
- 600 VAC
- Current Rating:
- 50 A
- Series:
- C, HMCP
- CAD Drawings:
- Eaton_00054_1-9_CAD.pdf
- Country of Origin:
- Dominican Republic
- Approval:
- UL 489, CSA C22.2, CE
- Libra Liquidity Lot:
- Libra Auction Lot
- Starter Size:
- NEMA 2
- Motor FLA:
- 11.5 to 42.1 A
- Trip Setting:
- 50 to 500 A
MSRP $1,503.00Surplus $691.60 -
Eaton HMCP150T4C Motor Circuit Protector (MCPs) HMCP 3P 150A 600V 50/60Hz 3Ph F Frame
MSRP $2,614.42Surplus $537.03SKU: C15-1903 Brand: Eaton MPN: HMCP150T4C UPC: 78667915086 Shipping Weight: 4.15 lbs. Shipping Height: 6.00 In. Shipping Length: 5.00 In. Shipping Width: 4.00 In...- SKU:
- C15-1903
- Series:
- C, HMCP
- Type:
- Molded Case
- Type:
- Magnetic
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Approval:
- CE
- Volts:
- 600 VAC
- Volts:
- 250 VDC
- Amps:
- 32 A
- Poles:
- 3
- Terminal Type:
- Non-Aluminum Line and Load Terminal
- Frame Type:
- F
- Maximum AC Voltage Rating:
- 600 V
- Motor FLA:
- 34.6 to 126.7 A
- Maximum DC Voltage Rating:
- 250 V
- Trip Setting:
- 450 to 1500 A
- Starter Size:
- NEMA 4
- Short Description:
- 600 VAC, 250 VDC, 150 A, 450 to 1500 A Trip, 34.6 to 126.7 A FLA, 3-Pole, NEMA 4, Non-Aluminum Line and Load Terminal, F Frame, Magnetic, Molded Case
- Catalog:
- Eaton_27487_V4T2_394_V4T2_395_V4T2_398_CAT.pdf
- Voltage Rating:
- 600 VAC, 250 VDC
- Number of Poles:
- 3
- Current Rating:
- 150 A
- Country of Origin:
- Dominican Republic
MSRP $2,614.42Surplus $537.03 -
Eaton NZMB1-A63 Molded Case Breakers (MCCBs) EA
MSRP $1,510.47Surplus $128.55Eaton NZMB1-A63 Molded Case Breakers (MCCBs) EA​ ARCA SKU: C15-6727 Brand: Eaton MPN: NZMB1-A63 UPC: 4015082590772 Shipping Weight: 2.35 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-6727
- Approval:
- UL489
- Approval:
- CSA C22.2
- Approval:
- CE
- Amps:
- 63 A
- Frame:
- NZM1
- Interrupting Rating:
- 25 kA
- Maximum AC Voltage:
- 440
- Poles:
- 3
- Size:
- 90 Millimeter Width x 84.5 Millimeter Depth x 145 Millimeter Height
- Terminal Type:
- Front Frame ClA
- Terminal Type:
- Box
- Type:
- Thermal Magnetic
- Type:
- Adjustable Thermal
- Volts:
- 440 VAC
- Short Description:
- 440 VAC 50/60 Hz, 63 A, 25 kA, 3-Pole, Front Frame ClA/Box Terminal, NZM1 Frame, Thermal Magnetic, Molded Case Circuit Breaker
- Series:
- NZMB1
- Specification/Technical:
- Eaton-Moeller_00207_1_2_SPEC.pdf
- Data Sheet:
- Eaton-Moeller_01024_1-9_DATA.pdf
- Frame Type:
- NZM1
- Current Rating:
- 63 A
- Installation/Operator:
- Eaton-Moeller_00020_INST.pdf
- Number of Poles:
- 3
- Voltage Rating:
- 440 VAC
- Catalog:
- Eaton-Moeller_00013_59_CAT.pdf
- Maximum AC Voltage Rating:
- 440
- Country of Origin:
- Germany
MSRP $1,510.47Surplus $128.55 -
Eaton QBHW3070H Miniature Circuit Breakers (MCBs) 3P 70A 240V EA
MSRP $1,027.48Surplus $229.18SKU: C15-4083 Brand: Eaton MPN: QBHW3070H UPC: 786679393550 Shipping Weight: 1.15 lbs. Shipping Height: 3.00 In. Shipping Length: 4.00 In. Shipping Width: 4.00 In...- SKU:
- C15-4083
- Series:
- QBHW
- Type:
- Thermal Magnetic
- Approval:
- UL 489
- Approval:
- CSA
- Volts:
- 240 VAC
- Amps:
- 32 A
- Poles:
- 3
- Mounting:
- Bolt-On
- Interrupting Rating:
- 22000 A at 240 VAC
- Terminal Type:
- Extended Tang Line Terminal
- Terminal Type:
- Box Lug Load Terminal
- Wire Size:
- 8 to 1/0 AWG (Aluminum/Copper
- Wire Size:
- Load)
- Short Description:
- 240 VAC, 70 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
- TS PIK:
- 21510613
- Country of Origin:
- Dominican Republic
- Current Rating:
- 70 A
- Voltage Rating:
- 240 VAC
- Number of Poles:
- 3
MSRP $1,027.48Surplus $229.18 -
GE TEY340 Molded Case Breakers (MCCBs) TEY 3P 40A 480V 50/60Hz 3Ph
MSRP $682.17Surplus $184.67SKU: C15-3532 Brand: GENERAL ELECTRIC MPN: TEY340 UPC: 78316418105 Shipping Weight: 2.05 lbs. Shipping Height: 4.00 In. Shipping Length: 6.00 In. Shipping Width: 4.00...- SKU:
- C15-3532
- Frame Type:
- TEY
- Voltage Rating:
- 120/240/277 VAC
- Current Rating:
- 32 A
- Number of Poles:
- 3
- Interrupting Rating:
- 14 kA at 277 VAC,65 kA at 120/240 VAC
- Type:
- Thermal Magnetic
- Short Description:
- 480 Star/277 VAC, 40 A, 65 kA at 120/240 VAC, 14 kA at 277 VAC, 10 to 4 AWG Copper/Aluminum, 3-Pole, Non-Interchangeable Trip, Compact, Thermal Magnetic, Industrial
- Catalog:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00015_6_9_6_64_CAT.pdf
- Specification/Technical:
- ABBElectrificationProducts-ABBGEIndustrialSolutions_00261_1_2_SPEC.pdf
- Approval:
- UL
- Application:
- HACR
- Country of Origin:
- United States
MSRP $682.17Surplus $184.67 -
Contact Us For Quote
Siemens BQ3B050 Miniature Circuit Breakers (MCBs) EA
MSRP $614.00Surplus $164.92Siemens BQ3B050 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-6144 Brand: Siemens MPN: BQ3B050 UPC: 78364310262 Shipping Weight: 1.00 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- C15-6144
- TS PIK:
- 21366198
- Mounting:
- Bolt-On
- Voltage Rating:
- 240 VAC at 50/60 Hz (UL)
- Short Description:
- 240 VAC, 50 A, 10 kA Interrupt, 3-Pole, BQ-Frame, Load Lug Terminal, Bolt-On Mount, Thermal Magnetic, Common Trip, Molded Case Circuit Breaker
- Current Rating:
- 50 A
- Series:
- BQ
- Number of Poles:
- 3
- Type:
- Molded Case, Thermal and Fixed Magnetic Trip, Common Trip
- Catalog:
- SiemensAG_00876_1_5_5_18_5_24_CAT.pdf
- Terminal Type:
- Load Lug
- Wire Size:
- 8 to 6 AWG (Copper), 8 to 4 AWG (Aluminum)
- Used On:
- P1/P2/P3/P4/P5 Panelboard
- Interrupting Rating:
- 10 kA at 240 VAC Symmetrical (UL)
- Size:
- 3 Inch W x 3 Inch D x 3-3/4 Inch H
- Country of Origin:
- Mexico
- Approval:
- UL 489, CSA C22.2
MSRP $614.00Surplus $164.92
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