Miniature Circuit Breakers (MCBs)

Miniature Circuit Breakers (MCBs)

Miniature Circuit Breakers (MCBs)

A miniature circuit breaker (MCB) is a type of electrical breaker that is designed to protect electrical circuits from damage due to overloading, short-circuiting, or other electrical faults. MCBs are commonly used in residential and light commercial electrical systems, and are typically smaller in size than traditional circuit breakers.

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  • Eaton QBHW3045H Molded Case Breakers (MCCBs) 3P 45A 240V EA Eaton QBHW3045H Molded Case Breakers (MCCBs) 3P 45A 240V EA

    Eaton QBHW3045H Molded Case Breakers (MCCBs) 3P 45A 240V EA

    MSRP $733.92
    Surplus $198.90
    SKU:  C15-4091 Brand:  Eaton MPN:  QBHW3045H UPC:  78667939342 Shipping Weight:  1.10 lbs. Shipping Height:  3.00 In. Shipping Length:  4.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-4091
    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:
    14 to 4 AWG Aluminum/Copper (Load)
    Short Description:
    240 VAC, 45 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:
    107002728
    Voltage Rating:
    240 VAC
    Current Rating:
    45 A
    Number of Poles:
    3
    Country of Origin:
    United States
    MSRP $733.92
    Surplus $198.90
    Qty in Cart: 0
    Price:
    MSRP $733.92
    Surplus $198.90
  • Square D HOM245 Miniature Circuit Breakers (MCBs) 2P 45A 120V Square D HOM245 Miniature Circuit Breakers (MCBs) 2P 45A 120V

    Square D HOM245 Miniature Circuit Breakers (MCBs) 2P 45A 120V

    MSRP $60.00
    Surplus $20.67
    Square D HOM245 Miniature Circuit Breakers (MCBs) 2P 45A 120V​ ARCA SKU:  C15-6373 Brand:  Square D MPN:  HOM245 UPC:  78590106550 Shipping Weight:  0.70 lbs. Shipping Height:  2.00 In...
    SKU:
    C15-6373
    TS PIK:
    111860172
    Data Sheet:
    SchneiderElectric-SquareD_13455_1_2_DATA.pdf
    Used On:
    Homeline Load Center
    Wire Size:
    8 to 2 AWG (Copper/Aluminum)
    Installation/Operator:
    SchneiderElectric-SquareD_00099_INST.pdf
    Voltage Rating:
    120/240 VAC
    Catalog:
    SchneiderElectric_00257_1_19_1_39_7_22_7_23_CAT.pdf
    Interrupting Rating:
    10 kA
    Current Rating:
    45 A
    Number of Poles:
    2
    Type:
    Common Trip, Main
    Mounting:
    Plug-On
    Short Description:
    120/240 VAC, 45 A, 10 kA Interrupt, 2-Pole, 8 to 2 AWG Aluminum/Copper, Plug-In Mount, Box Lug Terminal, Standard, Miniature Circuit Breaker
    Series:
    HOM
    Terminal Type:
    Box Lug
    Country of Origin:
    United States
    Approval:
    UL
    MSRP $60.00
    Surplus $20.67
    Qty in Cart: 0
    Price:
    MSRP $60.00
    Surplus $20.67
  • Eaton CHF245 Miniature Circuit Breakers (MCBs) 2P 45A 240V EA Eaton CHF245 Miniature Circuit Breakers (MCBs) 2P 45A 240V EA

    Eaton CHF245 Miniature Circuit Breakers (MCBs) 2P 45A 240V EA

    MSRP $104.45
    Surplus $30.22
    Eaton CHF245 Miniature Circuit Breakers (MCBs) 2P 45A 240V EA​ ARCA SKU:  C15-1549 Brand:  Eaton MPN:  CHF245 UPC:  78668554561 Shipping Weight:  0.55 lbs. Shipping Height:  2.00 In...
    SKU:
    C15-1549
    Series:
    CH
    Type:
    Common Trip
    Type:
    Renewal
    Size:
    3.2 Inch Width x 1.5 Inch Depth x 2.6 Inch Height
    Volts:
    120/240 VAC
    Amps:
    32 A
    Used On:
    CH Series Load Center
    Poles:
    2
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA at 120/240 VAC
    Terminal Type:
    Load
    Wire Size:
    14 to 4 AWG (Aluminum/Copper)
    Short Description:
    120/240 VAC, 45 A, 10 kA, 2-Pole, Plug-On Mount, Common Trip, Thermal Magnetic, Mechanical Trip Flag
    Catalog:
    Eaton_36601_V1T1_35_V1T1_36_CAT.pdf
    Voltage Rating:
    120/240 VAC
    Current Rating:
    45 A
    Installation/Operator:
    Eaton_00008_INST.pdf
    Number of Poles:
    2
    TS PIK:
    125153617
    Country of Origin:
    Dominican Republic
    MSRP $104.45
    Surplus $30.22
    Qty in Cart: 0
    Price:
    MSRP $104.45
    Surplus $30.22
  • Square D QO345 Miniature Circuit Breakers (MCBs)

    Square D QO345 Miniature Circuit Breakers (MCBs)

    MSRP $248.00
    Surplus $87.75
    Square 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 $248.00
    Surplus $87.75
    Qty in Cart: 0
    Price:
    MSRP $248.00
    Surplus $87.75
  • Eaton CHQ245 Miniature Circuit Breakers (MCBs) CHQ 2P 45A 240V 50/60Hz 1Ph EA Eaton CHQ245 Miniature Circuit Breakers (MCBs) CHQ 2P 45A 240V 50/60Hz 1Ph EA

    Eaton CHQ245 Miniature Circuit Breakers (MCBs) CHQ 2P 45A 240V 50/60Hz 1Ph EA

    MSRP $109.02
    Surplus $33.85
    Eaton CHQ245 Miniature Circuit Breakers (MCBs) CHQ 2P 45A 240V 50/60Hz 1Ph EA​ ARCA SKU:  C15-1516 Brand:  Eaton MPN:  CHQ245 UPC:  782113010953 Shipping Weight:  0.60 lbs. Shipping...
    SKU:
    C15-1516
    Series:
    CH
    Type:
    Thin
    Approval:
    UL 489
    Size:
    0.75 Inch Width
    Volts:
    120/240 VAC
    Amps:
    32 A
    Used On:
    Type QO Loadcenter
    Poles:
    2
    Interrupting Rating:
    10000 A
    Wire Size:
    (1) 14 to 8 AWG (Aluminum/Copper)
    Wire Size:
    (2) 14 to 10 AWG (Aluminum/Copper)
    Short Description:
    120/240 VAC, 45 A, 2-Pole, 10 kA, Common Trip, Renewal, Thermal Magnetic
    Catalog:
    Eaton_00001_V1T1_102_V1T1_103_V1T1_105_V1T1_106_CAT.pdf
    Specification/Technical:
    CONCUTE00023_1.pdf
    TS PIK:
    111008142
    Number of Poles:
    2
    Current Rating:
    45 A
    Voltage Rating:
    120/240 VAC
    Country of Origin:
    Dominican Republic
    MSRP $109.02
    Surplus $33.85
    Qty in Cart: 0
    Price:
    MSRP $109.02
    Surplus $33.85
  • Eaton BAB1045 Miniature Circuit Breakers (MCBs) BA 1P 45A 120/240V 50/60Hz 1Ph

    Eaton BAB1045 Miniature Circuit Breakers (MCBs) BA 1P 45A 120/240V 50/60Hz 1Ph

    MSRP $62.50
    Surplus $22.43
    Eaton BAB1045 Miniature Circuit Breakers (MCBs) BA 1P 45A 120/240V 50/60Hz 1Ph​ ARCA SKU:  C15-1027 Brand:  Eaton MPN:  BAB1045 UPC:  786679152393 Shipping Weight:  0.35 lbs. Shipping...
    SKU:
    C15-1027
    Terminal Type:
    Steel Box Lug Standard Load
    Number of Poles:
    1
    Wire Size:
    14 to 4 AWG Copper/Aluminum (Standard Load)
    Interrupting Rating:
    10000 A at 120/240 VAC, 5000 A at 24 to 48 VDC
    Catalog:
    Eaton_03771_V4T1_3-V4T1_46_CAT.pdf
    Current Rating:
    45 A
    Size:
    1.2 Inch Width x 3.6 Inch Depth x 4.8 Inch Height
    Mounting:
    Bolt-On
    Type:
    Thermal Magnetic, Non-Interchangeable Trip, Miniature
    Short Description:
    EATON BAB THERMAL MAGNETIC CIRCUIT BREAKER,QUICKLAG INDUSTRIAL THERMAL-MAGNETIC
    Voltage Rating:
    120/240 VAC, 24/48/62.5 VDC
    Country of Origin:
    Dominican Republic
    Approval:
    UL 489, CSA
    MSRP $62.50
    Surplus $22.43
    Qty in Cart: 0
    Price:
    MSRP $62.50
    Surplus $22.43
  • Eaton QBHW2045 Miniature Circuit Breakers (MCBs) 2P 45A Eaton QBHW2045 Miniature Circuit Breakers (MCBs) 2P 45A

    Eaton QBHW2045 Miniature Circuit Breakers (MCBs) 2P 45A

    MSRP $306.81
    Surplus $74.10
    Eaton QBHW2045 Miniature Circuit Breakers (MCBs) 2P 45A​ ARCA SKU:  C15-4176 Brand:  Eaton MPN:  QBHW2045 UPC:  78667915247 Shipping Weight:  0.70 lbs. Shipping Height:  3.00 In. Shipping...
    SKU:
    C15-4176
    Series:
    QBHW
    Type:
    Thermal Magnetic
    Approval:
    UL 489
    Approval:
    CSA
    Volts:
    120/240 VAC
    Amps:
    32 A
    Poles:
    2
    Mounting:
    Bolt-On
    Interrupting Rating:
    22000 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:
    120/240 VAC, 45 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
    TS PIK:
    122441242
    Number of Poles:
    2
    Current Rating:
    45 A
    Voltage Rating:
    120/240 VAC
    Country of Origin:
    Dominican Republic
    MSRP $306.81
    Surplus $74.10
    Qty in Cart: 0
    Price:
    MSRP $306.81
    Surplus $74.10
  • Siemens BQD145 Miniature Circuit Breakers (MCBs) 1P 45A 277V

    Siemens BQD145 Miniature Circuit Breakers (MCBs) 1P 45A 277V

    MSRP $306.00
    Surplus $73.13
    Siemens BQD145 Miniature Circuit Breakers (MCBs) 1P 45A 277V​ ARCA SKU:  C15-6153 Brand:  Siemens MPN:  BQD145 UPC:  78364327714 Shipping Weight:  0.55 lbs. Shipping Height:  4.00 In...
    SKU:
    C15-6153
    TS PIK:
    21366723
    Current Rating:
    45 A
    Voltage Rating:
    277 VAC at 50/60 Hz, 125 VDC (UL)
    Series:
    BQD
    Type:
    Branch, Molded Case, Thermal and Fixed Magnetic
    Short Description:
    277 VAC, 45 A, 14 kA, 1-Pole, Low-Tab Mount, Molded Case, Thermal Magnetic Trip Unit, Branch, Panelboard Circuit Breaker
    Number of Poles:
    1
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Catalog:
    SiemensAG_00565_11_16_CAT.pdf
    Interrupting Rating:
    14 kA at 277 VAC/125 VDC (UL)
    Data Sheet:
    SiemensAG_05417_1_DATA.pdf
    Installation/Operator:
    SiemensAG_00221_INST.pdf
    Country of Origin:
    Mexico
    Approval:
    UL
    Installation:
    Bolt-On
    Application:
    Lighting, Distribution
    MSRP $306.00
    Surplus $73.13
    Qty in Cart: 0
    Price:
    MSRP $306.00
    Surplus $73.13
  • Siemens BQD345 Miniature Circuit Breakers (MCBs) 3P 45A 277V Siemens BQD345 Miniature Circuit Breakers (MCBs) 3P 45A 277V

    Siemens BQD345 Miniature Circuit Breakers (MCBs) 3P 45A 277V

    MSRP $1,202.00
    Surplus $337.82
    Siemens 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 $1,202.00
    Surplus $337.82
    Qty in Cart: 0
    Price:
    MSRP $1,202.00
    Surplus $337.82
  • Siemens B245H Miniature Circuit Breakers (MCBs) 2P 45A 120V

    Siemens B245H Miniature Circuit Breakers (MCBs) 2P 45A 120V

    MSRP $378.00
    Surplus $90.44
    Siemens 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
    Application:
    Lighting/Distribution
    Approval:
    UL 489, CSA C22.2
    Installation:
    Bolt-On
    MSRP $378.00
    Surplus $90.44
    Qty in Cart: 0
    Price:
    MSRP $378.00
    Surplus $90.44
  • Eaton BAB2045 Miniature Circuit Breakers (MCBs) 2P 45A 240V 0Ph EA Eaton BAB2045 Miniature Circuit Breakers (MCBs) 2P 45A 240V 0Ph EA

    Eaton BAB2045 Miniature Circuit Breakers (MCBs) 2P 45A 240V 0Ph EA

    MSRP $141.00
    Surplus $43.29
    Eaton BAB2045 Miniature Circuit Breakers (MCBs) 2P 45A 240V 0Ph EA​ ARCA SKU:  C15-5596 Brand:  Eaton MPN:  BAB2045 UPC:  786679302446 Shipping Weight:  0.60 lbs. Shipping Height:  4.00 In...
    SKU:
    C15-5596
    Series:
    BAB
    Terminal Type:
    Extended Tang Line Terminal, Box Lug Load Terminal
    Interrupting Rating:
    10 kA
    Type:
    Thermal Magnetic
    Mounting:
    Bolt-On
    Voltage Rating:
    120/240 VAC
    Number of Poles:
    2
    Short Description:
    120/240 VAC, 45 A, 10 kA, 2-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
    Wire Size:
    14 to 4 AWG Load (Copper/Aluminum)
    Catalog:
    Eaton_03771_V4T1_11_V4T1_12_V4T1_46_CAT.pdf
    Current Rating:
    45 A
    Country of Origin:
    Dominican Republic
    MSRP $141.00
    Surplus $43.29
    Qty in Cart: 0
    Price:
    MSRP $141.00
    Surplus $43.29
  • Eaton BAB2045 Miniature Circuit Breakers (MCBs) 2P 45A 240V EA Eaton BAB2045 Miniature Circuit Breakers (MCBs) 2P 45A 240V EA

    Eaton BAB2045 Miniature Circuit Breakers (MCBs) 2P 45A 240V EA

    MSRP $155.60
    Surplus $54.60
    Eaton BAB2045 Miniature Circuit Breakers (MCBs) 2P 45A 240V EA​ ARCA SKU:  C15-1057 Brand:  Eaton MPN:  BAB2045 UPC:  786679302446 Shipping Weight:  0.60 lbs. Shipping Height:  2.00 In...
    SKU:
    C15-1057
    Series:
    BAB
    Type:
    Thermal Magnetic
    Approval:
    UL
    Approval:
    CSA
    Volts:
    120/240 VAC
    Amps:
    32 A
    Poles:
    2
    Mounting:
    Bolt-On
    Interrupting Rating:
    10 kA
    Terminal Type:
    Extended Tang Line Terminal
    Terminal Type:
    Box Lug Load Terminal
    Wire Size:
    14 to 4 AWG Load (Copper/Aluminum)
    Short Description:
    120/240 VAC, 45 A, 10 kA, 2-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature
    Catalog:
    Eaton_03771_V4T1_11_V4T1_12_V4T1_46_CAT.pdf
    Voltage Rating:
    120/240 VAC
    Current Rating:
    45 A
    Number of Poles:
    2
    Country of Origin:
    Dominican Republic
    MSRP $155.60
    Surplus $54.60
    Qty in Cart: 0
    Price:
    MSRP $155.60
    Surplus $54.60
  • Eaton BAB3045H Miniature Circuit Breakers (MCBs) BA 3P 45A 120/240V 50/60Hz 3Ph EA Eaton BAB3045H Miniature Circuit Breakers (MCBs) BA 3P 45A 120/240V 50/60Hz 3Ph EA

    Eaton BAB3045H Miniature Circuit Breakers (MCBs) BA 3P 45A 120/240V 50/60Hz 3Ph EA

    MSRP $405.00
    Surplus $120.90
    SKU:  C15-1097 Brand:  Eaton MPN:  BAB3045H UPC:  786679303450 Shipping Weight:  0.95 lbs. Shipping Height:  3.00 In. Shipping Length:  4.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-1097
    TS PIK:
    21508711
    Series:
    BAB
    Short Description:
    240 VAC, 45 A, 10 kA, 3-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
    Type:
    Thermal Magnetic
    Voltage Rating:
    240 VAC
    Mounting:
    Bolt-On
    Catalog:
    Eaton_03771_V4T1_3_V4T1_11_V4T1_12_CAT.pdf
    Terminal Type:
    Extended Tang Line Terminal, Box Lug Load Terminal
    Wire Size:
    14 to 4 AWG Aluminum/Copper (Load)
    Interrupting Rating:
    10000 A at 240 VAC
    Number of Poles:
    3
    Current Rating:
    45 A
    Country of Origin:
    Dominican Republic
    Approval:
    UL 489, CSA
    MSRP $405.00
    Surplus $120.90
    Qty in Cart: 0
    Price:
    MSRP $405.00
    Surplus $120.90
  • Eaton BR245 Miniature Circuit Breakers (MCBs) 1P 20A 240V EA Eaton BR245 Miniature Circuit Breakers (MCBs) 1P 20A 240V EA

    Eaton BR245 Miniature Circuit Breakers (MCBs) 1P 20A 240V EA

    MSRP $142.47
    Surplus $19.30
    Eaton BR245 Miniature Circuit Breakers (MCBs) 1P 20A 240V EA​ ARCA SKU:  C15-1233 Brand:  Eaton MPN:  BR245 UPC:  786676374453 Shipping Weight:  0.55 lbs. Shipping Height:  3.00 In...
    SKU:
    C15-1233
    Series:
    BR
    Approval:
    UL 489
    Size:
    1.9 Inch Length x 2.9 Inch Width x 2.5 Inch Height
    Volts:
    120/240 VAC
    Amps:
    32 A
    Used On:
    BR Load Center
    Poles:
    2
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA
    Wire Size:
    14 to 4 AWG (Copper/Aluminum)
    Short Description:
    120/240 VAC, 45 A, 10 kA, 2-Pole, Plug-On Mount, Common Trip, Duplex, Thermal Magnetic
    Catalog:
    Eaton_36620_V1T1_84_CAT.pdf
    Installation/Operator:
    Eaton_00008_INST.pdf
    Manufacturer Warranty:
    Eaton_00009_WARR.pdf
    TS PIK:
    21494044
    Type:
    Thermal Magnetic, Common Trip
    Current Rating:
    45 A
    Number of Poles:
    2
    Voltage Rating:
    120/240 VAC
    Country of Origin:
    United States
    MSRP $142.47
    Surplus $19.30
    Qty in Cart: 0
    Price:
    MSRP $142.47
    Surplus $19.30
  • Eaton BR345 Miniature Circuit Breakers (MCBs) 3P 45A 120V EA Eaton BR345 Miniature Circuit Breakers (MCBs) 3P 45A 120V EA

    Eaton BR345 Miniature Circuit Breakers (MCBs) 3P 45A 120V EA

    MSRP $380.00
    Surplus $81.90
    Eaton BR345 Miniature Circuit Breakers (MCBs) 3P 45A 120V EA​ ARCA SKU:  C15-1261 Brand:  Eaton MPN:  BR345 UPC:  786676000116 Shipping Weight:  0.95 lbs. Shipping Height:  3.00 In...
    SKU:
    C15-1261
    Series:
    BR
    Type:
    Standard
    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, 45 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Duplex, Thermal Magnetic
    Catalog:
    Eaton_36620_V1T1_85_CAT.pdf
    Data Sheet:
    Mersen_00019_FB20_FB21_DATA.pdf
    Voltage Rating:
    240 VAC
    Current Rating:
    45 A
    Number of Poles:
    3
    Country of Origin:
    Dominican Republic
    MSRP $380.00
    Surplus $81.90
    Qty in Cart: 0
    Price:
    MSRP $380.00
    Surplus $81.90
  • Eaton CL245 Miniature Circuit Breakers (MCBs) 2P 45A EA Eaton CL245 Miniature Circuit Breakers (MCBs) 2P 45A EA

    Eaton CL245 Miniature Circuit Breakers (MCBs) 2P 45A EA

    MSRP $106.18
    Surplus $27.30
    Eaton CL245 Miniature Circuit Breakers (MCBs) 2P 45A EA​ ARCA SKU:  C15-1576 Brand:  Eaton MPN:  CL245 UPC:  78667601168 Shipping Weight:  0.55 lbs. Shipping Height:  3.00 In. Shipping...
    SKU:
    C15-1576
    Series:
    CL
    Type:
    Thermal Magnetic
    Type:
    Common Trip
    Approval:
    UL 489
    Size:
    3 Inch Length x 2 Inch Width x 3 Inch Height
    Volts:
    120/240 VAC
    Amps:
    32 A
    Used On:
    CH Series Load Center
    Poles:
    2
    Interrupting Rating:
    10 kA at 120/240 VAC
    Wire Size:
    14 to 4 AWG (Aluminum/Copper)
    Short Description:
    120/240 VAC, 45 A, 10 kA, 2-Pole, 1" Space, Common Trip, Thermal Magnetic, Renewal
    Catalog:
    Eaton_36620_V1T1_104_CAT.pdf
    Installation/Operator:
    Eaton_00008_INST.pdf
    Manufacturer Warranty:
    Eaton_00009_WARR.pdf
    Voltage Rating:
    120/240 VAC
    Current Rating:
    45 A
    Number of Poles:
    2
    TS PIK:
    116434789
    Country of Origin:
    Dominican Republic
    MSRP $106.18
    Surplus $27.30
    Qty in Cart: 0
    Price:
    MSRP $106.18
    Surplus $27.30
  • GE TEY245 Miniature Circuit Breakers (MCBs)

    GE TEY245 Miniature Circuit Breakers (MCBs)

    MSRP $276.00
    Surplus $183.54
    SKU:  C15-10141 Brand:  GE MPN:  TEY245 UPC:  78316440335 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-10141
    TS PIK:
    120625331
    Short Description:
    480 VAC Star/277 VAC, 45 A, 65 kA Interrupt, 2-Pole, 10 to 4 AWG Aluminum/Copper Integral Load Lug Terminal, 1" Bolt-On Mount, Non-Interchangeable Trip, Compact, Thermal Magnetic, Industrial Molded Case Circuit Breaker
    Number of Poles:
    2
    Type:
    Thermal Magnetic, Compact
    Application:
    HACR
    Interrupting Rating:
    14 kA at 277 VAC, 65 kA at 120/240 VAC
    Catalog:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_9_6_64_CAT.pdf
    Approval:
    UL
    CAD Drawings:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_01763_1_CAD.pdf
    Installation/Operator:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00022_INST.pdf
    Voltage Rating:
    120/240/277 VAC
    Current Rating:
    45 A
    Country of Origin:
    United States
    MSRP $276.00
    Surplus $183.54
    Qty in Cart: 0
    Price:
    MSRP $276.00
    Surplus $183.54
  • GE THHQL2145 Miniature Circuit Breakers (MCBs)

    GE THHQL2145 Miniature Circuit Breakers (MCBs)

    MSRP $224.38
    Surplus $27.40
    SKU:  C15-11509 Brand:  GE MPN:  THHQL2145 UPC:  78316409201 Shipping Weight:  0.65 lbs. Shipping Height:  2.00 In. Shipping Length:  4.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-11509
    TS PIK:
    112127615
    Voltage Rating:
    120/240 VAC
    Interrupting Rating:
    22 kA at 120/240 VAC
    Type:
    Thermal Magnetic, Compact
    Current Rating:
    45 A
    Terminal Type:
    Plug-On
    Short Description:
    120/240 VAC, 45 A, 22 kA, 2-Pole, Copper/Aluminum Load Lug Terminal, Q-Line Frame, LI Trip Function, 1" Plug-On Mount, Molded Case, Fixed Thermal Magnetic, Compact, Internal Common/Non-Interchangeable Trip, Miniature Circuit Breaker
    Number of Poles:
    2
    CAD Drawings:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_12194_1_CAD.pdf
    Maximum AC Voltage Rating:
    240 V
    Frame Type:
    Q-Line
    Approval:
    UL
    Country of Origin:
    United States
    MSRP $224.38
    Surplus $27.40
    Qty in Cart: 0
    Price:
    MSRP $224.38
    Surplus $27.40
  • GE THQP245 Miniature Circuit Breakers (MCBs)

    GE THQP245 Miniature Circuit Breakers (MCBs)

    MSRP $32.00
    Surplus $21.25
    SKU:  C15-10258 Brand:  GE MPN:  THQP245 UPC:  78316408576 Shipping Weight:  0.35 lbs. Shipping Height:  1.00 In. Shipping Length:  4.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-10258
    TS PIK:
    112127467
    Number of Poles:
    2
    Maximum AC Voltage Rating:
    240 V
    Catalog:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_1_6_1_7_CAT.pdf
    Voltage Rating:
    120/240 VAC
    Size:
    1/2 Inch Width
    CAD Drawings:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_01810_1_CAD.pdf
    Short Description:
    120/240 VAC, 45 A, 10 kA Interrupt, 2-Pole, 8 to 4 AWG Aluminum/Copper Load Lug Terminal, 1/2" Plug-On Mount, Q-Line Frame, Non-Interchangeable/Internal Common Trip, Compact, Fixed Thermal Magnetic, Feeder Molded Case Circuit Breaker
    Terminal Type:
    Plug-On
    Interrupting Rating:
    10 kA at 120/240 VAC
    Installation/Operator:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00024_INST.pdf
    Current Rating:
    45 A
    Approval:
    UL
    Type:
    Thermal Magnetic
    Frame Type:
    Q-Line
    Country of Origin:
    United States
    MSRP $32.00
    Surplus $21.25
    Qty in Cart: 0
    Price:
    MSRP $32.00
    Surplus $21.25
  • Siemens B245HH Miniature Circuit Breakers (MCBs) Type BL 2P 45A 120V 50/60Hz Siemens B245HH Miniature Circuit Breakers (MCBs) Type BL 2P 45A 120V 50/60Hz

    Siemens B245HH Miniature Circuit Breakers (MCBs) Type BL 2P 45A 120V 50/60Hz

    MSRP $576.00
    Surplus $190.40
    SKU:  C15-1461 Brand:  Siemens MPN:  B245HH UPC:  783643512887 Shipping Weight:  0.72 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-1461
    Application:
    Lighting
    Application:
    Distribution
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Amps:
    45 A
    Installation:
    Bolt-On
    Interrupting Rating:
    65 kA at 120/240 VAC
    Poles:
    2
    Type:
    Molded Case
    Used On:
    Panelboard
    Volts:
    120/240 VAC
    Data Sheet:
    SiemensAG_09773_1_2_DATA.pdf
    Installation/Operator:
    SiemensAG_00053_INST.pdf
    Number of Poles:
    2
    Voltage Rating:
    120/240 VAC
    Catalog:
    SiemensAG_01829_5_21_10_16_CAT.pdf
    Current Rating:
    45 A
    Short Description:
    BREAKER 45A 2P 120/240V 65K HBL
    Country of Origin:
    Mexico
    MSRP $576.00
    Surplus $190.40
    Qty in Cart: 0
    Price:
    MSRP $576.00
    Surplus $190.40
  • Siemens B345 Miniature Circuit Breakers (MCBs) B 3P 45A 240V 50/60Hz 3Ph Siemens B345 Miniature Circuit Breakers (MCBs) B 3P 45A 240V 50/60Hz 3Ph

    Siemens B345 Miniature Circuit Breakers (MCBs) B 3P 45A 240V 50/60Hz 3Ph

    MSRP $520.00
    Surplus $63.48
    Siemens B345 Miniature Circuit Breakers (MCBs) B 3P 45A 240V 50/60Hz 3Ph​ ARCA SKU:  C15-2568 Brand:  Siemens MPN:  B345 UPC:  783643263741 Shipping Weight:  0.95 lbs. Shipping Height:  3...
    SKU:
    C15-2568
    Type:
    Electronic
    Type:
    Thermal
    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:
    10 kA at 240 VAC (UL)
    Enclosure:
    IP20
    Application:
    Lighting
    Application:
    Distribution
    Installation:
    Bolt-On
    Short Description:
    240 VAC, 45 A, 10 kA, 3-Pole, Bolt-On Mount, Molded Case, Common Trip, Thermal Magnetic Trip Unit, Branch
    Catalog:
    SiemensAG_00564_7_29_CAT.pdf
    Data Sheet:
    Eaton_41036_1-6_DATA.pdf
    Number of Poles:
    3
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Voltage Rating:
    240 VAC
    Current Rating:
    45 A
    Mounting:
    Bolt-On
    Series:
    B
    Country of Origin:
    Mexico
    MSRP $520.00
    Surplus $63.48
    Qty in Cart: 0
    Price:
    MSRP $520.00
    Surplus $63.48
  • Siemens B345HH Miniature Circuit Breakers (MCBs) Siemens B345HH Miniature Circuit Breakers (MCBs)

    Siemens B345HH Miniature Circuit Breakers (MCBs)

    MSRP $1,443.00
    Surplus $195.00
    SKU:  C15-7398 Brand:  Siemens MPN:  B345HH UPC:  78364330636 Shipping Weight:  0.95 lbs. Shipping Height:  3.00 In. Shipping Length:  4.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-7398
    TS PIK:
    106248797
    Short Description:
    240 VAC, 45 A, 65 kA, 3-Pole, Bolt-On Mount, Molded Case, Common Trip, Thermal Magnetic Trip Unit, Panelboard Circuit Breaker
    Number of Poles:
    3
    Catalog:
    SiemensAG_00564_7_29_CAT.pdf
    Type:
    Branch
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Data Sheet:
    SiemensAG_05263_1_DATA.pdf
    Voltage Rating:
    240 VAC at 50/60 Hz
    Interrupting Rating:
    65 kA
    Used On:
    P1/P2/P3/P4/P5 Series Panelboard
    Current Rating:
    45 A
    Mounting:
    Bolt-On
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2
    Application:
    Lighting/Distribution
    Installation:
    Bolt-On
    MSRP $1,443.00
    Surplus $195.00
    Qty in Cart: 0
    Price:
    MSRP $1,443.00
    Surplus $195.00
  • Siemens BQ2B045 Miniature Circuit Breakers (MCBs) 2P 45A 120V

    Siemens BQ2B045 Miniature Circuit Breakers (MCBs) 2P 45A 120V

    MSRP $192.50
    Surplus $40.95
    Siemens BQ2B045 Miniature Circuit Breakers (MCBs) 2P 45A 120V​ ARCA SKU:  C15-6254 Brand:  Siemens MPN:  BQ2B045 UPC:  78364316121 Shipping Weight:  0.70 lbs. Shipping Height:  3.00 In...
    SKU:
    C15-6254
    TS PIK:
    126638515
    Short Description:
    120/240 VAC, 45 A, 10 kA, 2-Pole, Load Lug Terminal, BQ Frame, Bolt-On, Common Trip, Molded Case Circuit Breaker
    Current Rating:
    45 A
    Size:
    2 Inch W x 3 Inch D x 3-3/4 Inch H
    Catalog:
    SiemensAG_01698_17_1_17_7_CAT.pdf
    Series:
    BQ
    Number of Poles:
    2
    Voltage Rating:
    120/240 VAC at 50/60 Hz (UL)
    Interrupting Rating:
    10 kA at 120/240 VAC
    Terminal Type:
    P1/P2/P3/P4/P5 Panelboard
    Data Sheet:
    SiemensAG_05372_1_DATA.pdf
    Mounting:
    Bolt-On
    Country of Origin:
    Mexico
    Frame Type:
    QD
    MSRP $192.50
    Surplus $40.95
    Qty in Cart: 0
    Price:
    MSRP $192.50
    Surplus $40.95
  • Siemens BQ3B045 Miniature Circuit Breakers (MCBs) 3P 45A 240V EA

    Siemens BQ3B045 Miniature Circuit Breakers (MCBs) 3P 45A 240V EA

    MSRP $614.00
    Surplus $124.80
    Siemens BQ3B045 Miniature Circuit Breakers (MCBs) 3P 45A 240V EA​ ARCA SKU:  C15-6256 Brand:  Siemens MPN:  BQ3B045 UPC:   Shipping Weight:  1.00 lbs. Shipping Height:  3.00 In. Shipping...
    SKU:
    C15-6256
    TS PIK:
    124364579
    Short Description:
    240 VAC, 45 A, 10 kA, 3-Pole, Load Lug Terminal, BQ Frame, Bolt-On, Common Trip, Molded Case Circuit Breaker
    Series:
    BQ
    Terminal Type:
    Load Lug
    Number of Poles:
    3
    Current Rating:
    45 A
    Interrupting Rating:
    10 kA at 240 VAC Symmetrical (UL)
    Size:
    3 Inch W x 3 Inch D x 3-3/4 Inch H
    Data Sheet:
    SiemensAG_05396_1_DATA.pdf
    Catalog:
    SiemensAG_01698_17_1_17_7_CAT.pdf
    Wire Size:
    8 to 6 AWG (Copper), 8 to 4 AWG (Aluminum)
    Voltage Rating:
    240 VAC at 50/60 Hz (UL)
    Type:
    Molded Case, Thermal and Fixed Magnetic, Common Trip
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Mounting:
    Bolt-On
    Country of Origin:
    Mexico
    Approval:
    UL
    MSRP $614.00
    Surplus $124.80
    Qty in Cart: 0
    Price:
    MSRP $614.00
    Surplus $124.80
  • Siemens Q245 Miniature Circuit Breakers (MCBs)

    Siemens Q245 Miniature Circuit Breakers (MCBs)

    MSRP $91.50
    Surplus $26.66
    SKU:  C15-6274 Brand:  Siemens MPN:  Q245 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-6274
    TS PIK:
    121449811
    Number of Poles:
    2
    Current Rating:
    45 A
    Used On:
    Load Center
    Mounting:
    Plug-On
    Series:
    Q
    Voltage Rating:
    120/240 VAC
    Interrupting Rating:
    10 kA
    Size:
    3 Inch Width x 3 Inch Depth x 2 Inch Height
    Short Description:
    120/240 VAC, 45 A, 10 kA Interrupt Rating, 2-Pole, Plug-On, Type QP, Circuit Breaker
    Data Sheet:
    Siemens_02206_1_DATA.pdf
    Country of Origin:
    Mexico
    Approval:
    UL 489
    MSRP $91.50
    Surplus $26.66
    Qty in Cart: 0
    Price:
    MSRP $91.50
    Surplus $26.66
  • Square D EDB34045 Miniature Circuit Breakers (MCBs)

    Square D EDB34045 Miniature Circuit Breakers (MCBs)

    MSRP $669.00
    Surplus $301.56
    SKU:  C15-10686 Brand:  Square D MPN:  EDB34045 UPC:  78590130723 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10686
    TS PIK:
    115542998
    Short Description:
    480 Star/277 VAC, 45 A, 18 kA, 3-Pole, E-Frame, Bolt-On Mount, Aluminum Lug Terminal, Thermal Magnetic, Branch, Miniature, Panelboard Circuit Breaker
    Data Sheet:
    SchneiderElectric-SquareD_45616_1_2_DATA.pdf
    Interrupting Rating:
    18 kA at 480 Star/277 VAC
    Catalog:
    SchneiderElectric-SquareD_32357_9_31-9_33_CAT.pdf
    Current Rating:
    45 A
    Number of Poles:
    3
    Type:
    Thermal Magnetic, Branch, Miniature
    Voltage Rating:
    480 Star/277 VAC
    Series:
    EDB
    Installation/Operator:
    SchneiderElectric-SquareD_01117_INST.pdf
    Used On:
    NF Merchandised Panelboard
    Approval:
    UL (Canada and US)
    Trip Setting:
    630 A (Hold), 1800 A (Trip)
    Application:
    Lighting
    Installation:
    Bolt-On
    Country of Origin:
    Mexico
    MSRP $669.00
    Surplus $301.56
    Qty in Cart: 0
    Price:
    MSRP $669.00
    Surplus $301.56
  • Square D EGB34045 Miniature Circuit Breakers (MCBs)

    Square D EGB34045 Miniature Circuit Breakers (MCBs)

    MSRP $609.00
    Surplus $274.37
    SKU:  C15-7758 Brand:  Square D MPN:  EGB34045 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-7758
    TS PIK:
    21333992
    Voltage Rating:
    480 Star/277 VAC
    Interrupting Rating:
    35 kA at 480 Star/277 VAC
    Short Description:
    480 Star/277 VAC, 45 A, 35 kA, 3-Pole, E-Frame, Bolt-On Mount, Aluminum Lug Terminal, Thermal Magnetic, Branch, Miniature, Panelboard Circuit Breaker
    Used On:
    NF Merchandised Panelboard
    Type:
    Thermal Magnetic, Branch, Miniature
    Series:
    EGB
    Number of Poles:
    3
    Current Rating:
    45 A
    Data Sheet:
    SchneiderElectric-SquareD_45681_1_2_DATA.pdf
    Catalog:
    SchneiderElectric-SquareD_32357_9_31-9_33_CAT.pdf
    Installation/Operator:
    SchneiderElectric-SquareD_01117_INST.pdf
    Approval:
    UL (Canada and US)
    Trip Setting:
    630 A (Hold), 1800 A (Trip)
    Installation:
    Bolt-On
    Application:
    Lighting
    Country of Origin:
    Mexico
    MSRP $609.00
    Surplus $274.37
    Qty in Cart: 0
    Price:
    MSRP $609.00
    Surplus $274.37
  • Square D EJB34045 Miniature Circuit Breakers (MCBs)

    Square D EJB34045 Miniature Circuit Breakers (MCBs)

    MSRP $1,358.00
    Surplus $617.96
    SKU:  C15-10704 Brand:  Square D MPN:  EJB34045 UPC:  78590113062 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10704
    TS PIK:
    116558698
    Type:
    Thermal Magnetic, Branch, Miniature
    Voltage Rating:
    480 Star/277 VAC
    Short Description:
    480 Star/277 VAC, 45 A, 65 kA, 3-Pole, E-Frame, Bolt-On Mount, Aluminum Lug Terminal, Thermal Magnetic, Branch, Miniature, Panelboard Circuit Breaker
    Used On:
    NF Merchandised Panelboard
    Installation/Operator:
    SchneiderElectric-SquareD_01117_INST.pdf
    Series:
    EJB
    Interrupting Rating:
    65 kA at 480 Star/277 VAC
    Data Sheet:
    SchneiderElectric-SquareD_45734_1_2_DATA.pdf
    Catalog:
    SchneiderElectric-SquareD_32357_9_31-9_33_CAT.pdf
    Current Rating:
    45 A
    Number of Poles:
    3
    Trip Setting:
    630 A (Hold), 1800 A (Trip)
    Installation:
    Bolt-On
    Application:
    Lighting
    Approval:
    UL (Canada and US)
    Country of Origin:
    Mexico
    MSRP $1,358.00
    Surplus $617.96
    Qty in Cart: 0
    Price:
    MSRP $1,358.00
    Surplus $617.96

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