Shop by Category

  • Challenger
  • Circuit Breakers
  • Bus Plug
  • Motor Control
  • Switches
  • Accessories and Parts

    • Shop by Brand

  • Eaton
  • Square D
  • General Electric
  • Cutler Hammer
  • Siemens
  • Schneider Electric
  • Westinghouse
  • Merlin Gerin
  • ITE
  • Pringle
  • View all Brands

    • Molded Case

    • KA36150
      Quick view

      KA36150

      Square D KA36150 Molded Case Circuit Breaker. Family I-Line; Type KA; 600 Voltage; 3 Pole; 3 Phase; 150 Amp; 25kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 150
      Family: I-Line
      Trip Functions: LI
      Frame: K Frame
      Poles: 3
      Voltage: 600
      AIC: 25kA@480V
      Mount Type: I-Line Style Plug-In
      $884.75
    • KA361501021
      Quick view

      KA361501021

      Square D KA361501021 Molded Case Circuit Breaker. Family I-Line; Type KA; 600 Voltage; 3 Pole; 3 Phase; 150 Amp; 25kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 150
      Family: I-Line
      Trip Functions: LI
      Frame: K Frame
      Poles: 3
      Voltage: 600
      AIC: 25kA@480V
      Mount Type: I-Line Style Plug-In
      $4,364.25
    • KAL26150 KAL26150, front
      Quick view

      KAL26150

      Square D KAL26150 Molded Case Circuit Breaker. Family KAL Series; Type KAL; 600 Voltage; 2 Pole; 1 Phase; 150 Amp; 25kA@480V AIC; Feed-Through Mounting.

      Amperage: 150
      Family: KAL Series
      Trip Functions: LI
      Frame: K Frame
      Poles: 2
      Voltage: 600
      AIC: 25kA@480V
      Mount Type: Feed-Through
      RFQ
      View Details
    • KC34150
      Quick view

      KC34150

      Square D KC34150 Molded Case Circuit Breaker. Family I-Line; Type KC; 480 Voltage; 3 Pole; 3 Phase; 150 Amp; 65kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 150
      Family: I-Line
      Trip Functions: LI
      Frame: K Frame
      Poles: 3
      Voltage: 480
      AIC: 65kA@480V
      Mount Type: I-Line Style Plug-In
      $2,905.99
    • KC34150G
      Quick view

      KC34150G

      Square D KC34150G Molded Case Circuit Breaker. Family I-Line; Type KC; 480 Voltage; 3 Pole; 3 Phase; 150 Amp; 65kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 150
      Family: I-Line
      Trip Functions: LIG
      Frame: K Frame
      Poles: 3
      Voltage: 480
      AIC: 65kA@480V
      Mount Type: I-Line Style Plug-In
      $1,979.41
    • KD3150
      Quick view

      KD3150

      Cutler Hammer KD3150 Molded Case Circuit Breaker. Family Series C; Type KD; 600 Voltage; 3 Pole; 3 Phase; 150 Amp; 35kA@480V AIC; Feed-Through Mounting.

      Amperage: 150
      Family: Series C
      Trip Functions: LI
      Frame: K Frame
      Poles: 3
      Voltage: 600
      AIC: 35kA@480V
      Mount Type: Feed-Through
      $2,600.00
    • KDL22150
      Quick view

      KDL22150

      Square D KDL22150 Molded Case Circuit Breaker. Family Powerpact; Type KDL; 240 Voltage; 2 Pole; 1 Phase; 150 Amp; 25kA@240V AIC; Feed-Through Mounting.

      Amperage: 150
      Family: Powerpact
      Trip Functions: LI
      Poles: 2
      Voltage: 240
      AIC: 25kA@240V
      Mount Type: Feed-Through
      RFQ
      View Details
    • KH36150
      Quick view

      KH36150

      Square D KH36150 Molded Case Circuit Breaker. Family I-Line; Type KH; 600 Voltage; 3 Pole; 3 Phase; 150 Amp; 35kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 150
      Family: I-Line
      Trip Functions: LI
      Frame: K Frame
      Poles: 3
      Voltage: 600
      AIC: 35kA@480V
      Mount Type: I-Line Style Plug-In
      $2,513.39
    • KHL361501021
      Quick view

      KHL361501021

      Square D KHL361501021 Molded Case Circuit Breaker. Family KHL Series; Type KHL; 600VAC Voltage; 3 Pole; 3 Phase; 150 Amp; 35kA@480V AIC; Feed-Through Mounting.

      Amperage: 150
      Family: KHL Series
      Trip Functions: LI
      Frame: K Frame
      Poles: 3
      Voltage: 600VAC
      AIC: 35kA@480V
      Mount Type: Feed-Through
      $1,667.74
    • KHL3615017DC1616
      Quick view

      KHL3615017DC1616

      Square D KHL3615017DC1616 Molded Case Circuit Breaker. Family KHL Series; Type KHL; 500VDC Voltage; 3 Pole; 3 Phase; 150 Amp; 20kA@500VDC AIC; Feed-Through Mounting.

      Amperage: 150
      Family: KHL Series
      Trip Functions: LI
      Frame: K Frame
      Poles: 3
      Voltage: 500VDC
      AIC: 20kA@500VDC
      Mount Type: Feed-Through
      $1,963.50
    • KHL3615017DC2315
      Quick view

      KHL3615017DC2315

      Square D KHL3615017DC2315 Molded Case Circuit Breaker. Family KHL Series; Type KHL; 600VAC Voltage; 3 Pole; 3 Phase; 150 Amp; 20kA@500VDC AIC; Feed-Through Mounting.

      Amperage: 150
      Family: KHL Series
      Trip Functions: LI
      Frame: K Frame
      Poles: 3
      Voltage: 600VAC
      AIC: 20kA@500VDC
      Mount Type: Feed-Through
      RFQ
      View Details
    • KI36150 KI36150, front
      Quick view

      KI36150

      Square D KI36150 Molded Case Circuit Breaker. Family I-Line; Type KI; 600 Voltage; 3 Pole; 3 Phase; 150 Amp; 200kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 150
      Family: I-Line
      Trip Functions: LI
      Frame: K Frame
      Poles: 3
      Voltage: 600
      AIC: 200kA@480V
      Mount Type: I-Line Style Plug-In
      $2,082.93
    Compare Selected