Circuit Breakers

Electrical Breaker Panel & Circuit Breaker Panels

Quality Switchgear sells and repairs electrical breaker panels of many types. If you need your circuit breaker components new, rebuilt, or refurbished, we can sell you the parts you need, when you need them. We understand how crucial circuit breaker panels can be and how time sensitive these parts are.

When a machine in a plant breaks down, you need reliable components that ship quickly. We are available for service 24 hours a day, seven days a week. Let us know how we can help and how fast you need your electrical breaker panel order, and we will make it happen.

  • CHND312T33W

    CHND312T33W

    Cutler Hammer CHND312T33W Molded Case Circuit Breaker. Family Series C; Type CHND; 600 Voltage; 3 Pole; 3 Phase; 1200 Amp; 65kA@480V AIC; Bolt-On Mounting.

    Amperage: 1200
    Family: Series C
    Trip Functions: LS
    Frame: N Frame
    Poles: 3
    Voltage: 600
    AIC: 65kA@480V
    Mount Type: Bolt-On
  • CHND412T32W

    CHND412T32W

    Cutler Hammer CHND412T32W Molded Case Circuit Breaker. Family Series C; Type CHND; 600 Voltage; 4 Pole; 3 Phase; 1200 Amp; 65kA@480V AIC; Bolt-On Mounting.

    Amperage: 1200
    Family: Series C
    Trip Functions: LSI
    Frame: N Frame
    Poles: 4
    Voltage: 600
    AIC: 65kA@480V
    Mount Type: Bolt-On
  • CK1200HH

    CK1200HH

    Merlin Gerin CK1200HH Molded Case Circuit Breaker. Family Compact; Type CK; 600 Voltage; 3 Pole; 3 Phase; 1200 Amp; 65kA@480V AIC; Bolt-On Mounting.

    Amperage: 1200
    Family: Compact
    Trip Functions: LI
    Poles: 3
    Voltage: 600
    AIC: 65kA@480V
    Mount Type: Bolt-On
    MSRP: $11,556.00
    $5,140.00
  • HND312T32W

    HND312T32W

    Cutler Hammer HND312T32W Molded Case Circuit Breaker. Family Series C; Type HND; 600 Voltage; 3 Pole; 3 Phase; 1200 Amp; 65kA@480V AIC; Bolt-On Mounting.

    Amperage: 1200
    Family: Series C
    Trip Functions: LSI
    Frame: N Frame
    Poles: 3
    Voltage: 600
    AIC: 65kA@480V
    Mount Type: Bolt-On
  • HND312T36W

    HND312T36W

    Cutler Hammer HND312T36W Molded Case Circuit Breaker. Family Series C; Type HND; 600 Voltage; 3 Pole; 3 Phase; 1200 Amp; 65kA@480V AIC; Bolt-On Mounting.

    Amperage: 1200
    Family: Series C
    Trip Functions: LSIG
    Frame: N Frame
    Poles: 3
    Voltage: 600
    AIC: 65kA@480V
    Mount Type: Bolt-On
  • HND63F120

    HND63F120

    Siemens HND63F120 Molded Case Circuit Breaker. Family Sentron; Type HND; 600 Voltage; 3 Pole; 3 Phase; 1200 Amp; 65kA@480V AIC; Feed-Through Mounting.

    Amperage: 1200
    Family: Sentron
    Trip Functions: LI
    Frame: ND Frame
    Poles: 3
    Voltage: 600
    AIC: 65kA@480V
    Mount Type: Feed-Through
  • HNXD63B120

    HNXD63B120

    Siemens HNXD63B120 Molded Case Circuit Breaker. Family Sentron; Type HNXD; 600 Voltage; 3 Pole; 3 Phase; 1200 Amp; 65kA@480V AIC; Bolt-On Mounting.

    Amperage: 1200
    Family: Sentron
    Trip Functions: LI
    Frame: ND Frame
    Poles: 3
    Voltage: 600
    AIC: 65kA@480V
    Mount Type: Bolt-On
  • MDN612 MDN612, front

    MDN612

    Cutler Hammer MDN612 Insulated Case Circuit Breaker. Family Magnum DS; Type MDN; 3 Pole; 3 Phase; 1200 Amp; 65kA@600V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand ratings...

    Amperage: 1200
    Family: Magnum DS
    Trip Functions: LI
    Poles: 3
    Type: MDN
    AIC: 65kA@480V
    Mount Type: Bolt-On
  • MDN6123HEA12MUCNAN2EHKNAX MDN6123HEA12MUCNAN2EHKNAX

    MDN6123HEA12MUCNAN2EHKNAX

    Cutler Hammer MDN6123HEA12MUCNAN2EHKNAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDN; 3 Pole; 3 Phase; 1200 Amp; 65kA@480V AIC; Fixed Horizontal Mounting.

    Amperage: 1200
    Family: Magnum DS
    Trip Functions: LSI
    Poles: 3
    Type: MDN
    AIC: 65kA@480V
    Mount Type: Fixed Horizontal
  • MDS6123HEA0452AAA2NANX MDS6123HEA0452AAA2NANX

    MDS6123HEA0452AAA2NANX

    Cutler Hammer MDS6123HEA0452AAA2NANX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 1200 Amp; 65kA@480V AIC; Fixed Horizontal Mounting.

    Amperage: 1200
    Family: Magnum DS
    Trip Functions: LSI
    Poles: 3
    Type: MDS
    AIC: 65kA@480V
    Mount Type: Fixed Horizontal
  • MDS6123WEA10MMANAN4YNNNAX MDS6123WEA10MMANAN4YNNNAX

    MDS6123WEA10MMANAN4YNNNAX

    Cutler Hammer MDS6123WEA10MMANAN4YNNNAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 1200 Amp; 65kA@480V AIC; Draw-Out Mounting.

    Amperage: 1200
    Family: Magnum DS
    Trip Functions: LSIG
    Poles: 3
    Type: MDS
    AIC: 65kA@480V
    Mount Type: Draw-Out
  • MHL3612001287

    MHL3612001287

    Square D MHL3612001287 Molded Case Circuit Breaker. Family MHL Series; Type MHL; 600 Voltage; 3 Pole; 3 Phase; 1200 Amp; 65kA@480V AIC; Feed-Through Mounting.

    Amperage: 1200
    Family: MHL Series
    Trip Functions: LI
    Frame: 1200
    Poles: 3
    Voltage: 600
    AIC: 65kA@480V
    Mount Type: Feed-Through
    $2,250.00