Trip Units

Modules for customizing breaker trip characteristics.
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  • Siemens NNB JL3T125 Trip Units Siemens NNB JL3T125 Trip Units

    Siemens NNB JL3T125 Trip Units

    Stock: 1
    Upgrade your hardware supply with surplus Siemens NNB JL3T125 Trip Units, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making this a strategic...
    $149.55
  • Eaton KES3250LSG Trip Units Eaton KES3250LSG Trip Units

    Eaton KES3250LSG Trip Units

    Stock: 3
    Upgrade your hardware supply with surplus Eaton KES3250LSG Trip Units, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making this a strategic and...
    $2,519.83
  • Eaton JT3070T Non-Interchangeable Molded Case Circuit Breaker Trip Unit Eaton JT3070T Non-Interchangeable Molded Case Circuit Breaker Trip Unit

    Eaton JT3070T Non-Interchangeable Molded Case Circuit Breaker Trip Unit

    EATON MOLDED CASE CIRCUIT BREAKER ACCESSORY TRIP UNIT, TRIP UNIT, TRIP UNIT THERMAL-MAGNETIC, 70 A, THREE-POLE, FIXED THERMAL, ADJUSTABLE MAGNETIC, JT, FRAME J, SERIES C

    Stock: 10
    Upgrade your hardware supply with surplus Eaton JT3070T Trip Units, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making this a strategic and...
    $569.80
  • Eaton JT3125T Molded Case Circuit Breaker Trip Unit (Repackaged) Eaton JT3125T Molded Case Circuit Breaker Trip Unit (Repackaged)

    Eaton JT3125T Molded Case Circuit Breaker Trip Unit (Repackaged)

    125 A, 3-Pole, J/K Frame, Thermal Magnetic, Fixed Thermal, Adjustable Magnetic, Molded Case Circuit Breaker Trip Unit

    Stock: 3
    Upgrade your hardware supply with surplus Eaton JT3125T Trip Units, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making this a strategic and...
    $147.26
  • GENERAL ELECTRIC SPRF400A300 Trip Units

    GENERAL ELECTRIC SPRF400A300 Trip Units

    Stock: 3
    Upgrade your hardware supply with surplus GENERAL ELECTRIC SPRF400A300 Trip Units, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making this a...
    $144.00
  • Eaton MT3350T Molded Case Circuit Breaker Trip Unit Eaton MT3350T Molded Case Circuit Breaker Trip Unit

    Eaton MT3350T Molded Case Circuit Breaker Trip Unit

    EATON MOLDED CASE CIRCUIT BREAKER ACCESSORY TRIP UNIT, TRIP UNIT, 350 A, THREE-P

    Stock: 7
    Upgrade your hardware supply with surplus Eaton NSB MT3350T Trip Units MT 3P 350A 600V 50/60Hz Series C, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional...
    $1,470.00
  • Eaton MT3700T Molded Case Circuit Breaker Trip Unit Eaton MT3700T Molded Case Circuit Breaker Trip Unit

    Eaton MT3700T Molded Case Circuit Breaker Trip Unit

    700 A, 3-Pole, MDL/HMDL Frame, Thermal Magnetic

    Stock: 4
    Upgrade your hardware supply with surplus Eaton MT3700T Trip Units, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making this a strategic and...
    $1,750.00
  • Eaton LT3300T Non-Interchangeable Molded Case Circuit Breaker Trip Unit Eaton LT3300T Non-Interchangeable Molded Case Circuit Breaker Trip Unit

    Eaton LT3300T Non-Interchangeable Molded Case Circuit Breaker Trip Unit

    EATON MOLDED CASE CIRCUIT BREAKER ACCESSORY TRIP UNIT, TRIP UNIT, 300 A, THREE-POLE, NON-INTERCHANGEABLE THERMAL MAGNETIC, LT, FRAME J-K, SERIES C

    Stock: 7
    Upgrade your hardware supply with surplus Eaton LT3300T Trip Units, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making this a strategic and...
    $1,572.20
  • Eaton KT3175T Molded Case Circuit Breaker Trip Unit Eaton KT3175T Molded Case Circuit Breaker Trip Unit

    Eaton KT3175T Molded Case Circuit Breaker Trip Unit

    EATON MOLDED CASE CIRCUIT BREAKER ACCESSORY TRIP UNIT, TRIP UNIT, 175 A, THREE-P

    Stock: 33
    Upgrade your hardware supply with surplus Eaton KT3175T Trip Units, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making this a strategic and...
    $610.40
  • Eaton MT3600T Trip Units Eaton MT3600T Trip Units

    Eaton MT3600T Trip Units

    EATON MOLDED CASE CIRCUIT BREAKER ACCESSORY TRIP UNIT, TRIP UNIT, 600 A, THREE-POLE, THERMAL MAGNETIC, FOR TYPE MDL AND HMDL BREAKERS, SERIES C

    Stock: 1
    Upgrade your hardware supply with surplus Eaton MT3600T Trip Units, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making this a strategic and...
    $1,696.80
  • Eaton KES3400LSI Trip Units Eaton KES3400LSI Trip Units

    Eaton KES3400LSI Trip Units

    400 A, 3-Pole, Electronic Adjustable LSI, Molded Case Circuit Breaker Trip Unit

    Stock: 1
    Upgrade your hardware supply with surplus Eaton KES3400LSI Trip Units, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making this a strategic and...
    $1,165.08