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 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
  • Eaton MT3700T Trip Units Eaton MT3700T Trip Units

    Eaton MT3700T Trip Units

    MSRP $5,122.58
    Surplus $1,662.50
    SKU:  A13-1241 Brand:  Eaton MPN:  MT3700T UPC:  782114350140 Shipping Weight:  2.80 lbs. Shipping Height:  6.00 In. Shipping Length:  9.00 In. Shipping Width:  6.00 In...
    SKU:
    A13-1241
    Series:
    C
    Type:
    Thermal Magnetic
    Approval:
    UL
    Amps:
    700 A
    Poles:
    3
    Frame Type:
    HMDL
    Adjustment:
    Magnetic Trip
    Short Description:
    700 A, 3-Pole, MDL/HMDL Frame, Thermal Magnetic
    Catalog:
    Eaton_27487_V4T2_349-V4T2_351_V4T2_485_CAT.pdf
    TS PIK:
    115512085
    Current Rating:
    700 A
    Number of Poles:
    3
    Country of Origin:
    United States
    MSRP $5,122.58
    Surplus $1,662.50
    Qty in Cart: 0
    Price:
    MSRP $5,122.58
    Surplus $1,662.50
  • Eaton JT3200T Trip Units 3P 200A EA Eaton JT3200T Trip Units 3P 200A EA

    Eaton JT3200T Trip Units 3P 200A EA

    MSRP $2,318.55
    Surplus $439.60
    SKU:  A13-1258 Brand:  Eaton MPN:  JT3200T UPC:  786679404157 Shipping Weight:  1.20 lbs. Shipping Height:  5.00 In. Shipping Length:  7.00 In. Shipping Width:  4.00 In...
    SKU:
    A13-1258
    Type:
    Thermal Magnetic
    Frame Type:
    J
    Current Rating:
    200 A
    Number of Poles:
    3
    Adjustment:
    Magnetic Trip
    Short Description:
    200 A, 3-Pole, J Frame, Thermal Magnetic, Molded Case Circuit Breaker Trip Unit
    Catalog:
    Eaton_27487_V4T2_282_V4T2_292_V4T2_293_CAT.pdf
    TS PIK:
    21510858
    Series:
    C
    Country of Origin:
    Dominican Republic
    Approval:
    UL
    MSRP $2,318.55
    Surplus $439.60
    Qty in Cart: 0
    Price:
    MSRP $2,318.55
    Surplus $439.60
  • Eaton KES3250LSIG Trip Units KES 3P 250A 600V 50/60Hz Eaton KES3250LSIG Trip Units KES 3P 250A 600V 50/60Hz

    Eaton KES3250LSIG Trip Units KES 3P 250A 600V 50/60Hz

    MSRP $4,023.97
    Surplus $2,283.36
    SKU:  A13-1175 Brand:  Eaton MPN:  KES3250LSIG UPC:  78667927116 Shipping Weight:  5.80 lbs. Shipping Height:  5.00 In. Shipping Length:  6.00 In. Shipping Width:  5.00 In...
    SKU:
    A13-1175
    Adjustment:
    Independently Adjustable Short Time Pickup and Delay
    Adjustment:
    Ground Fault Protection
    Amps:
    250 A
    Frame:
    CKD/CHKD
    Poles:
    3
    Type:
    Electronic
    Short Description:
    250 A, 3-Pole, LSIG Frame, Electronic Adjustable, Molded Case Circuit Breaker Trip Unit
    Series:
    C
    Specification/Technical:
    Eaton_08646_1_2_SPEC.pdf
    Installation/Operator:
    Eaton_00109_INST.pdf
    Number of Poles:
    3
    Frame Type:
    CKD/CHKD
    Catalog:
    Eaton_14666_V4T2_301_V4T2_303_V4T2_304_CAT.pdf
    Current Rating:
    250 A
    Country of Origin:
    United States
    MSRP $4,023.97
    Surplus $2,283.36
    Qty in Cart: 0
    Price:
    MSRP $4,023.97
    Surplus $2,283.36
  • 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
  • Eaton JT3225T Trip Units Eaton JT3225T Trip Units

    Eaton JT3225T Trip Units

    MSRP $2,318.55
    Surplus $472.50
    SKU:  A13-1089 Brand:  Eaton MPN:  JT3225T UPC:  786679404164 Shipping Weight:  1.00 lbs. Shipping Height:  4.00 In. Shipping Length:  5.00 In. Shipping Width:  4.00 In...
    SKU:
    A13-1089
    Adjustment:
    Magnetic Trip
    Approval:
    UL
    Amps:
    225 A
    Frame:
    J
    Poles:
    3
    Type:
    Thermal Magnetic
    Short Description:
    225 A, 3-Pole, J Frame, Thermal Magnetic, Molded Case Circuit Breaker Trip Unit
    Series:
    C
    TS PIK:
    21510859
    Catalog:
    Eaton_27487_V4T2_282_V4T2_292_V4T2_293_CAT.pdf
    Frame Type:
    J
    Current Rating:
    225 A
    Number of Poles:
    3
    Country of Origin:
    Dominican Republic
    MSRP $2,318.55
    Surplus $472.50
    Qty in Cart: 0
    Price:
    MSRP $2,318.55
    Surplus $472.50
  • Eaton KES3400LSI Trip Units Eaton KES3400LSI Trip Units

    Eaton KES3400LSI Trip Units

    MSRP $1,816.56
    Surplus $1,941.80
    SKU:  A13-1210 Brand:  Eaton MPN:  KES3400LSI UPC:  786679271056 Shipping Weight:  3.00 lbs. Shipping Height:  5.00 In. Shipping Length:  7.00 In. Shipping Width:  4.00 In...
    SKU:
    A13-1210
    Type:
    Electronic
    Frame Type:
    J-K
    Current Rating:
    400 A
    Number of Poles:
    3
    Short Description:
    400 A, 3-Pole, Electronic Adjustable LSI, Molded Case Circuit Breaker Trip Unit
    Catalog:
    Eaton_14666_V4T2_299_V4T2_301_V4T2_303_V4T2_304_CAT.pdf
    Installation/Operator:
    Eaton_00109_INST.pdf
    Specification/Technical:
    Eaton_08649_1_2_SPEC.pdf
    TS PIK:
    107000622
    Series:
    C
    Country of Origin:
    United States
    MSRP $1,816.56
    Surplus $1,941.80
    Qty in Cart: 0
    Price:
    MSRP $1,816.56
    Surplus $1,941.80

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