Square D: K Frame Circuit Breakers

Square-D K-Frame Circuit Breakers

78 products

  • KA36070 KA (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 70 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KA36070

    KA36070

    From $1,295.00 USD
    From $1,295.00 USD
  • KA36080 KA (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 80 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KA36080

    KA36080

    From $1,295.00 USD
    From $1,295.00 USD
  • KA36090 KA (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 90 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KA36090

    KA36090

    From $1,295.00 USD
    From $1,295.00 USD
  • KA36100 KA (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 100 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KA36100

    KA36100

    From $1,295.00 USD
    From $1,295.00 USD
  • KA36110 KA (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 110 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KA36110

    KA36110

    From $1,295.00 USD
    From $1,295.00 USD
  • KA36125 KA (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 125 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KA36125

    KA36125

    From $1,295.00 USD
    From $1,295.00 USD
  • KA36150 KA (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 150 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KA36150

    KA36150

    From $1,295.00 USD
    From $1,295.00 USD
  • KA36175 KA (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 175 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KA36175

    KA36175

    From $1,295.00 USD
    From $1,295.00 USD
  • KA36200 KA (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 200 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KA36200

    KA36200

    From $1,295.00 USD
    From $1,295.00 USD
  • KA36225 KA (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 225 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KA36225

    KA36225

    From $1,295.00 USD
    From $1,295.00 USD
  • KA36250 KA (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 250 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KA36250

    KA36250

    From $1,495.00 USD
    From $1,495.00 USD
  • KAL36225 KAL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 225 Ampere at 40 Degree Celsius, 3 Pole, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KAL26225

    KAL26225

    From $1,295.00 USD
    From $1,295.00 USD
  • KAL36070 KAL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 70 Ampere at 40 Degree Celsius, 3 Pole, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KAL36070

    KAL36070

    From $1,295.00 USD
    From $1,295.00 USD
  • KAL36080 KAL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 80 Ampere at 40 Degree Celsius, 3 Pole, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KAL36080

    KAL36080

    From $1,295.00 USD
    From $1,295.00 USD
  • KAL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 90 Ampere at 40 Degree Celsius, 3 Pole, Interrupting Ratings: 42 Kiloampere @ 240 VAC, 25 Kiloampere @ 480 VAC, 22 Kiloampere @ 600 VAC, 10 Kiloampere @ 250 VDC, Line and Load End Terminals Standard.

    KAL36090

    KAL36090

    From $1,295.00 USD
    From $1,295.00 USD
  • KAL36100 KAL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 100 Ampere at 40 Degree Celsius, 3 Pole, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KAL36100

    KAL36100

    From $1,295.00 USD
    From $1,295.00 USD
  • KAL36110 KAL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 110 Ampere at 40 Degree Celsius, 3 Pole, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KAL36110

    KAL36110

    From $1,295.00 USD
    From $1,295.00 USD
  • KAL36125 KAL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 125 Ampere at 40 Degree Celsius, 3 Pole, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KAL36125

    KAL36125

    From $1,295.00 USD
    From $1,295.00 USD
  • KAL36150 KAL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 150 Ampere at 40 Degree Celsius, 3 Pole, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KAL36150

    KAL36150

    From $1,295.00 USD
    From $1,295.00 USD
  • KAL36175 KAL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 175 Ampere at 40 Degree Celsius, 3 Pole, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KAL36175

    KAL36175

    From $1,295.00 USD
    From $1,295.00 USD