Trip Units

Trip Units

Trip Units

A trip unit is an electronic or electromechanical component that is integrated into a circuit breaker to provide overcurrent protection and trip the breaker in the event of an overcurrent or short circuit.

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    Eaton KES3400ALSI Trip Units Eaton KES3400ALSI Trip Units

    Eaton KES3400ALSI Trip Units

    MSRP $6,000.00
    Surplus $2,339.61
    SKU:  A13-1254 Brand:  Eaton MPN:  KES3400ALSI UPC:  786685761572 Shipping Weight:  3.05 lbs. Shipping Height:  5.00 In. Shipping Length:  7.00 In. Shipping Width:  6.00 In...
    SKU:
    A13-1254
    Type:
    Electronic RMS 310 Digitrip LSI
    Type:
    Maintenance Mode
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Amps:
    400 A
    Poles:
    3
    Frame Type:
    K
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254_V4T2_255_V4T2_301_CAT.pdf
    Installation/Operator:
    Eaton_00109_INST.pdf
    TS PIK:
    125291157
    Number of Poles:
    3
    Current Rating:
    400 A
    Short Description:
    EATON MOLDED CASE CIRCUIT BREAKER ACCESSORY TRIP UNIT, KES 310+ ELECTRONIC, 400
    MSRP $6,000.00
    Surplus $2,339.61
    Qty in Cart: 0
    Price:
    MSRP $6,000.00
    Surplus $2,339.61
  • Eaton KT3400T Trip Units 3P 400A 600V EA Eaton KT3400T Trip Units 3P 400A 600V EA

    Eaton KT3400T Trip Units 3P 400A 600V EA

    MSRP $1,216.84
    Surplus $575.95
    SKU:  A13-1041 Brand:  Eaton MPN:  KT3400T UPC:  78667926609 Shipping Weight:  1.75 lbs. Shipping Height:  4.00 In. Shipping Length:  6.00 In. Shipping Width:  4.00 In...
    SKU:
    A13-1041
    Adjustment:
    Magnetic Trip
    Approval:
    UL
    Amps:
    400 A
    Frame:
    K
    Poles:
    3
    Type:
    Thermal Magnetic
    Short Description:
    400 A, 3-Pole, K Frame, Thermal Magnetic, Molded Case Circuit Breaker Trip Unit
    Series:
    C
    Specification/Technical:
    Eaton_08729_1_2_SPEC.pdf
    TS PIK:
    21507995
    Frame Type:
    K
    Catalog:
    Eaton_27487_V4T2_299_V4T2_300_V4T2_302_CAT.pdf
    Current Rating:
    400 A
    Number of Poles:
    3
    Country of Origin:
    Dominican Republic
    MSRP $1,216.84
    Surplus $575.95
    Qty in Cart: 0
    Price:
    MSRP $1,216.84
    Surplus $575.95
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    Eaton KT2300T Trip Units

    Eaton KT2300T Trip Units

    MSRP $1,100.00
    Surplus $345.65
    SKU:  A13-1215 Brand:  Eaton MPN:  KT2300T UPC:  786679852330 Shipping Weight:  1.30 lbs. Shipping Height:  5.00 In. Shipping Length:  6.00 In. Shipping Width:  4.00 In...
    SKU:
    A13-1215
    Type:
    Thermal Magnetic
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Amps:
    300 A
    Poles:
    2
    Frame Type:
    K
    Adjustment:
    Magnetic Trip
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254_V4T2_255_V4T2_299_V4T2_300_V4T2_302_CAT.pdf
    TS PIK:
    21517242
    Short Description:
    EATON MOLDED CASE CIRCUIT BREAKER ACCESSORY TRIP UNIT, TRIP UNIT, 300 A, TWO-POL
    Current Rating:
    300 A
    Number of Poles:
    2
    Country of Origin:
    Dominican Republic
    MSRP $1,100.00
    Surplus $345.65
    Qty in Cart: 0
    Price:
    MSRP $1,100.00
    Surplus $345.65
  • Eaton KES3400LSIG Trip Units Eaton KES3400LSIG Trip Units

    Eaton KES3400LSIG Trip Units

    MSRP $4,023.97
    Surplus $1,718.66
    SKU:  A13-1237 Brand:  Eaton MPN:  KES3400LSIG UPC:  78668526199 Shipping Weight:  2.50 lbs. Shipping Height:  6.00 In. Shipping Length:  6.00 In. Shipping Width:  4.00 In...
    SKU:
    A13-1237
    Type:
    Electronic RMS 310 Digitrip LSIG
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Amps:
    400 A
    Poles:
    3
    Frame Type:
    K
    Adjustment:
    Independent Short Time Pickup
    Adjustment:
    Delay and Ground Fault
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254_V4T2_255_V4T2_301_V4T2_303_V4T2_304_CAT.pdf
    Installation/Operator:
    Eaton_00109_INST.pdf
    TS PIK:
    107000623
    Current Rating:
    400 A
    Short Description:
    KES DIGI 310+ T/U W/GROUND FAULT & LSI 3P 400A
    Number of Poles:
    3
    Country of Origin:
    United States
    MSRP $4,023.97
    Surplus $1,718.66
    Qty in Cart: 0
    Price:
    MSRP $4,023.97
    Surplus $1,718.66
  • Eaton KT3225T Trip Units Eaton KT3225T Trip Units

    Eaton KT3225T Trip Units

    MSRP $1,216.84
    Surplus $579.88
    SKU:  A13-1255 Brand:  Eaton MPN:  KT3225T UPC:  786679266052 Shipping Weight:  1.75 lbs. Shipping Height:  5.00 In. Shipping Length:  6.00 In. Shipping Width:  5.00 In...
    SKU:
    A13-1255
    Series:
    C, KT
    Type:
    Thermal Magnetic
    Approval:
    UL
    Amps:
    225 A
    Poles:
    3
    Frame Type:
    K
    Accessory Type:
    Trip Unit
    Adjustment:
    Magnetic Trip
    Short Description:
    225 A, 3-Pole, K Frame, Thermal Magnetic
    Catalog:
    Eaton_27487_V4T2_299_V4T2_300_V4T2_302_CAT.pdf
    TS PIK:
    21507991
    Number of Poles:
    3
    Current Rating:
    225 A
    Country of Origin:
    Dominican Republic
    MSRP $1,216.84
    Surplus $579.88
    Qty in Cart: 0
    Price:
    MSRP $1,216.84
    Surplus $579.88
  • Cutler-Hammer KT3300T Trip Units Cutler-Hammer KT3300T Trip Units

    Cutler-Hammer KT3300T Trip Units

    MSRP $1,216.84
    Surplus $506.59
    SKU:  A13-1256 Brand:  Cutler-Hammer MPN:  KT3300T UPC:  786679266076 Shipping Weight:  1.50 lbs. Shipping Height:  4.00 In. Shipping Length:  6.00 In. Shipping Width:  4.00...
    SKU:
    A13-1256
    Accessory Type:
    Trip Unit
    Adjustment:
    Magnetic Trip
    Approval:
    UL
    Amps:
    300 A
    Frame:
    K
    Poles:
    3
    Type:
    Thermal Magnetic
    Short Description:
    300 A, 3-Pole, K Frame, Thermal Magnetic, Molded Case Circuit Breaker Trip Unit
    Series:
    C
    Specification/Technical:
    Eaton_08724_1_2_SPEC.pdf
    Catalog:
    Eaton_27487_V4T2_299_V4T2_300_V4T2_302_CAT.pdf
    Current Rating:
    300 A
    Number of Poles:
    3
    Frame Type:
    K
    TS PIK:
    21507993
    Country of Origin:
    Dominican Republic
    MSRP $1,216.84
    Surplus $506.59
    Qty in Cart: 0
    Price:
    MSRP $1,216.84
    Surplus $506.59
  • Cutler-Hammer KT3350T Trip Units 3P 600V NULL EA Cutler-Hammer KT3350T Trip Units 3P 600V NULL EA

    Cutler-Hammer KT3350T Trip Units 3P 600V NULL EA

    MSRP $1,216.84
    Surplus $430.01
    SKU:  A13-1132 Brand:  Cutler-Hammer MPN:  KT3350T UPC:  786679266083 Shipping Weight:  1.55 lbs. Shipping Height:  4.00 In. Shipping Length:  6.00 In. Shipping Width:  4.00...
    SKU:
    A13-1132
    Series:
    C, KT
    Type:
    Thermal Magnetic
    Approval:
    UL
    Amps:
    350 A
    Poles:
    3
    Frame Type:
    K
    Accessory Type:
    Trip Unit
    Adjustment:
    Magnetic Trip
    Short Description:
    350 A, 3-Pole, K Frame, Thermal Magnetic
    Catalog:
    Eaton_27487_V4T2_299_V4T2_300_V4T2_302_CAT.pdf
    TS PIK:
    21507994
    Number of Poles:
    3
    Current Rating:
    350 A
    Country of Origin:
    Dominican Republic
    MSRP $1,216.84
    Surplus $430.01
    Qty in Cart: 0
    Price:
    MSRP $1,216.84
    Surplus $430.01
  • Contact Us For Quote
    Eaton KES3125LSIG Trip Units KES 3P 400A 600V 50/60Hz Eaton KES3125LSIG Trip Units KES 3P 400A 600V 50/60Hz

    Eaton KES3125LSIG Trip Units KES 3P 400A 600V 50/60Hz

    MSRP $6,932.40
    Surplus $1,011.32
    SKU:  A13-1043 Brand:  Eaton MPN:  KES3125LSIG UPC:  786679271261 Shipping Weight:  3.05 lbs. Shipping Height:  6.00 In. Shipping Length:  7.00 In. Shipping Width:  5.00 In...
    SKU:
    A13-1043
    Type:
    Electronic RMS 310 Digitrip LSIG
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Amps:
    125 A
    Poles:
    3
    Frame Type:
    K
    Adjustment:
    Independent Short Time Pickup
    Adjustment:
    Delay and Ground Fault
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254_V4T2_255_V4T2_301_V4T2_303_V4T2_304_CAT.pdf
    Installation/Operator:
    Eaton_00109_INST.pdf
    Short Description:
    KES DIGI 310+ T/U W/GROUND FAULT & LSI 3P 125A
    Number of Poles:
    3
    Current Rating:
    125 A
    Country of Origin:
    United States
    MSRP $6,932.40
    Surplus $1,011.32
    Qty in Cart: 0
    Price:
    MSRP $6,932.40
    Surplus $1,011.32
  • Eaton KT3175T Trip Units KT 3P 175A 600V 50/60Hz Eaton KT3175T Trip Units KT 3P 175A 600V 50/60Hz

    Eaton KT3175T Trip Units KT 3P 175A 600V 50/60Hz

    MSRP $1,550.00
    Surplus $579.88
    SKU:  A13-1235 Brand:  Eaton MPN:  KT3175T UPC:  786679266038 Shipping Weight:  1.50 lbs. Shipping Height:  6.00 In. Shipping Length:  7.00 In. Shipping Width:  5.00 In...
    SKU:
    A13-1235
    Adjustment:
    Magnetic Trip
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Amps:
    175 A
    Frame:
    K
    Poles:
    3
    Type:
    Thermal Magnetic
    Specification/Technical:
    Eaton_08714_1_2_SPEC.pdf
    Frame Type:
    K
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254_V4T2_255_V4T2_299_V4T2_300_V4T2_302_CAT.pdf
    Current Rating:
    175 A
    Number of Poles:
    3
    Country of Origin:
    Dominican Republic
    Short Description:
    EATON MOLDED CASE CIRCUIT BREAKER ACCESSORY TRIP UNIT, TRIP UNIT, 175 A, THREE-P
    MSRP $1,550.00
    Surplus $579.88
    Qty in Cart: 0
    Price:
    MSRP $1,550.00
    Surplus $579.88
  • Eaton KT3250T Trip Units Eaton KT3250T Trip Units

    Eaton KT3250T Trip Units

    MSRP $1,216.84
    Surplus $398.25
    SKU:  A13-1048 Brand:  Eaton MPN:  KT3250T UPC:  786679266069 Shipping Weight:  1.60 lbs. Shipping Height:  4.00 In. Shipping Length:  6.00 In. Shipping Width:  4.00 In...
    SKU:
    A13-1048
    Series:
    C, KT
    Type:
    Thermal Magnetic
    Approval:
    UL
    Amps:
    250 A
    Poles:
    3
    Frame Type:
    K
    Accessory Type:
    Trip Unit
    Adjustment:
    Magnetic Trip
    Short Description:
    250 A, 3-Pole, K Frame, Thermal Magnetic
    Catalog:
    Eaton_27487_V4T2_299_V4T2_300_V4T2_302_CAT.pdf
    TS PIK:
    21507992
    Number of Poles:
    3
    Current Rating:
    250 A
    Country of Origin:
    Dominican Republic
    MSRP $1,216.84
    Surplus $398.25
    Qty in Cart: 0
    Price:
    MSRP $1,216.84
    Surplus $398.25

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