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

    • Cutler Hammer

    • MDNC4N3LEA MDNC4N3LEA, front
      Quick view

      MDNC4N3LEA

      Cutler Hammer MDNC40 Insulated Case Circuit Breaker. Family Magnum DS; Type MDNC; 3 Pole; 3 Phase; 4000 Amp; 65kA@600V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers...

      Amperage: 4000
      Family: Magnum DS
      Trip Functions: LI
      Poles: 3
      Type: MDNC
      AIC: 65kA@600V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDNC4N MDNC4N, front
      Quick view

      MDNC4N

      Cutler Hammer MDNC40 Insulated Case Circuit Breaker. Family Magnum DS; Type MDNC; 3 Pole; 3 Phase; 4000 Amp; 65kA@600V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers...

      Amperage: 4000
      Family: Magnum DS
      Trip Functions: LI
      Poles: 3
      Type: MDNC
      AIC: 65kA@600V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDNC5N MDNC5N, front
      Quick view

      MDNC5N

      Cutler Hammer MDNC50 Insulated Case Circuit Breaker. Family Magnum DS; Type MDNC; 3 Pole; 3 Phase; 5000 Amp; 100kA@508V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers...

      Amperage: 5000
      Family: Magnum DS
      Trip Functions: LI
      Poles: 3
      Type: MDNC
      AIC: 65kA@600V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDSC303WEA25CHCNAN6Y MDSC303WEA25CHCNAN6Y
      Quick view

      MDSC303WEA25CHCNAN6Y

      Cutler Hammer MDSC303WEA25CHCNAN6Y Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 3000 Amp; 100kA@480V AIC; Draw-Out Mounting.

      Amperage: 3000
      Family: Magnum DS
      Trip Functions: LSIG
      Poles: 3
      Type: MDS
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDSC303WEA12CHCNAN6Y MDSC303WEA12CHCNAN6Y
      Quick view

      MDSC303WEA12CHCNAN6Y

      Cutler Hammer MDSC303WEA12CHCNAN6Y Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 3000 Amp; 100kA@480V AIC; Draw-Out Mounting.

      Amperage: 3000
      Family: Magnum DS
      Trip Functions: LSIG
      Poles: 3
      Type: MDS
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDSC164WEA161GRNAN6YHANAX MDSC164WEA161GRNAN6YHANAX
      Quick view

      MDSC164WEA161GRNAN6YHANAX

      Cutler Hammer MDSC164WEA161GRNAN6YHANAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 1600 Amp; 100kA@480V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LSIG
      Poles: 3
      Type: MDS
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDSC163WEA165GNMNN2YNNNAX MDSC163WEA165GNMNN2YNNNAX
      Quick view

      MDSC163WEA165GNMNN2YNNNAX

      Cutler Hammer MDSC163WEA165GNMNN2YNNNAX-R Insulated Case Circuit Breaker. Family Magnum DS; Type MDSC; 3 Pole; 3 Phase; 1600 Amp; 100kA@480V AIC; Draw-Out Mounting. Eaton's Magnum DS Low Voltage...

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LSIG
      Poles: 3
      Operator: Manual
      Type: MDSC
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDSC163WEA1652NMMH6NHNNAX MDSC163WEA1652NMMH6NHNNAX
      Quick view

      MDSC163WEA1652NMMH6NHNNAX

      Cutler Hammer MDSC163WEA1652NMMH6NHNNAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 1600 Amp; 100kA@480V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LSI
      Poles: 3
      Type: MDS
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDSC163WEA161QAWAN6YNNNAX MDSC163WEA161QAWAN6YNNNAX
      Quick view

      MDSC163WEA161QAWAN6YNNNAX

      Cutler Hammer MDSC163WEA161QAWAN6YNNNAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 1600 Amp; 100kA@480V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LSI
      Poles: 3
      Type: MDS
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDSC163WEA161GNMNN2NNANAX MDSC163WEA161GNMNN2NNANAX
      Quick view

      MDSC163WEA161GNMNN2NNANAX

      Cutler Hammer MDSC163WEA161GNMNN2NNANAX-R Insulated Case Circuit Breaker. Family Magnum DS; Type MDSC; 3 Pole; 3 Phase; 1600 Amp; 100kA@480V AIC; Draw-Out Mounting. Eaton's Magnum DS Low Voltage...

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LSIG
      Poles: 3
      Operator: Electric
      Type: MDSC
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDSC163WEA121CANA34YPANAX MDSC163WEA121CANA34YPANAX
      Quick view

      MDSC163WEA121CANA34YPANAX

      Cutler Hammer MDSC163WEA121CANA34YPANAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 1600 Amp; 100kA@480V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LSI
      Poles: 3
      Type: MDS
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    Compare Selected