Motor Control

Motor Control Circuit Breakers & Motor Control Switchgear

Quality Switchgear has an incredible inventory of new, refurbished, reconditioned, hard-to-find, or obsolete motor control circuit breakers. When your machine breaks down and you need electricity up as soon as possible, count on our team to have what you need.

Reach out to us and let us know what you are looking for and when you need it, and our experts will make sure you don’t spend time waiting. We understand how critical a motor control circuit breaker is to production. We are available 24 hours a day, seven days a week for emergency service. Contact us today, so we can help you get your machines running again!

  • CR306B004

    CR306B004

    FULL VOLTAGE, NON COMBINATION, NON REVERSING TYPE; NEMA 0 SIZE; 18 AMPERE CURRENT RATING; OPEN ENCLOSURE TYPE; NEMA CONSTRUCTION STANDARD; 440 VAC AT 50 HZ, 460 TO 480 VAC AT 60 HZ COIL VOLTAGE; 5 HP POWER RATING/VOLTAGE; 3 LEG BLOCK (2) THERMAL...

    Amperage: 18
    Nema Size: 0
    Poles: 3
    Voltage: 600
    Family: 300-Line
  • CR306B023

    CR306B023

    FULL VOLTAGE, NON-COMBINATION, NON-REVERSING TYPE; NEMA 0 SIZE; 18 AMP CURRENT RATING; OPEN ENCLOSURE TYPE; NEMA CONSTRUCTION STANDARD; 200 TO 208 VOLT AC AT 60 HERTZ COIL VOLTAGE; 3 HP AT 200 TO 208 VOLT AC POWER RATING/VOLTAGE; 3-PHASE 3-LEG BLOCK...

    Amperage: 18
    Nema Size: 0
    Poles: 3
    Voltage: 600
    Family: 300-Line
  • CR306B102

    CR306B102

    FULL VOLTAGE, NON-COMBINATION, NON-REVERSING TYPE; NEMA 0 SIZE; 18 AMP CURRENT RATING; NEMA 1 ENCLOSURE TYPE; NEMA CONSTRUCTION STANDARD; 110 VOLT AC AT 50 HERTZ, 115 TO 120 VOLT AC AT 60 HERTZ COIL VOLTAGE; 3-PHASE 3-LEG BLOCK MANUAL RESET THERMAL...

    Amperage: 18
    Nema Size: 0
    Poles: 3
    Voltage: 600
    Family: 300-Line
    $422.50
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  • CR306B103

    CR306B103

    FULL VOLTAGE, MAGNETIC, NON-COMBINATION, NON-REVERSING TYPE; NEMA 0 SIZE; 18 AMPERE CURRENT RATING; NEMA 1 ENCLOSURE TYPE; NEMA CONSTRUCTION STANDARD; 220 VAC AT 50 HZ, 230 TO 240 VAC AT 60 HZ COIL VOLTAGE; 3 HP AT 230/240 VAC POWER RATING/VOLTAGE;...

    Amperage: 18
    Nema Size: 0
    Poles: 3
    Voltage: 600
    Family: 300-Line
  • CR306B104

    CR306B104

    FULL VOLTAGE, NON-COMBINATION, NON-REVERSING TYPE; NEMA 0 SIZE; 18 AMP CURRENT RATING; NEMA 1 ENCLOSURE TYPE; NEMA CONSTRUCTION STANDARD; 440 VOLT AC AT 50 HERTZ, 460 TO 480 VOLT AC AT 60 HERTZ COIL VOLTAGE; 5 HP AT 460 TO 480 VOLT AC POWER...

    Amperage: 18
    Nema Size: 0
    Poles: 3
    Voltage: 600
    Family: 300-Line
  • CR306B602

    CR306B602

    FULL VOLTAGE, MAGNETIC, NON-COMBINATION, NON-REVERSING TYPE; NEMA 0 SIZE; 18 AMPERE CURRENT RATING; NEMA 3R ENCLOSURE TYPE; NEMA CONSTRUCTION STANDARD; 110 VAC AT 50 HZ, 115 TO 120 VAC AT 60 HZ COIL VOLTAGE; 3-PHASE 3-LEG BLOCK THERMAL OVERLOAD RELAY...

    Amperage: 18
    Nema Size: 0
    Poles: 3
    Voltage: 600
    Family: 300-Line
  • CR306C002

    CR306C002

    FULL VOLTAGE, NON-COMBINATION, NON-REVERSING TYPE; NEMA 1 SIZE; 27 AMP CURRENT RATING; OPEN ENCLOSURE TYPE; NEMA CONSTRUCTION STANDARD; 110 VOLT AC AT 50 HERTZ, 115 TO 120 VOLT AC AT 60 HERTZ COIL VOLTAGE; 3-PHASE 3-LEG BLOCK MANUAL RESET THERMAL...

    Amperage: 27
    Nema Size: 1
    Poles: 3
    Voltage: 600
    Family: 300-Line
    $427.50
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  • CR306C003

    CR306C003

    FULL VOLTAGE, MAGNETIC, NON-COMBINATION, NON-REVERSING TYPE; NEMA 1 SIZE; 27 AMPERE CURRENT RATING; OPEN ENCLOSURE TYPE; NEMA CONSTRUCTION STANDARD; 220 VAC AT 50 HZ, 230 TO 240 VAC AT 60 HZ COIL VOLTAGE; 7-1/2 HP AT 230/240 VAC POWER RATING/VOLTAGE;...

    Amperage: 27
    Nema Size: 1
    Poles: 3
    Voltage: 600
    Family: 300-Line
  • CR306C004

    CR306C004

    MAGNETIC, FULL VOLTAGE, NON-REVERSING, NON-COMBINATION TYPE; NEMA 1 SIZE; 27 AMP (CONTINUOUS) CURRENT RATING; OPEN ENCLOSURE TYPE; NEMA CONSTRUCTION STANDARD; 440 VOLT AC AT 50 HERTZ, 460 TO 480 VOLT AC AT 60 HERTZ COIL VOLTAGE; 10 HP AT 460 TO 480 VOLT...

    Amperage: 27
    Nema Size: 1
    Poles: 3
    Voltage: 600
    Family: 300-Line
    $427.50
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  • CR306C102

    CR306C102

    FULL VOLTAGE, MAGNETIC, NON-COMBINATION, NON-REVERSING TYPE; NEMA 1 SIZE; 27 AMPERE CURRENT RATING; NEMA 1 ENCLOSURE TYPE; NEMA CONSTRUCTION STANDARD; 110 VAC AT 50 HZ, 115 TO 120 VAC AT 60 HZ COIL VOLTAGE; 3-PHASE 3-LEG BLOCK THERMAL OVERLOAD RELAY...

    Amperage: 27
    Nema Size: 1
    Poles: 3
    Voltage: 600
    Family: 300-Line
  • CR306C103

    CR306C103

    FULL VOLTAGE, MAGNETIC, NON-COMBINATION, NON-REVERSING TYPE; NEMA 1 SIZE; 27 AMPERE CURRENT RATING; NEMA 1 ENCLOSURE TYPE; NEMA CONSTRUCTION STANDARD; 220 VAC AT 50 HZ, 230 TO 240 VAC AT 60 HZ COIL VOLTAGE; 7-1/2 HP AT 230/240 VAC POWER RATING/VOLTAGE;...

    Amperage: 27
    Nema Size: 1
    Poles: 3
    Voltage: 600
    Family: 300-Line
  • CR306C104

    CR306C104

    FULL VOLTAGE, MAGNETIC, NON-COMBINATION, NON-REVERSING TYPE; NEMA 1 SIZE; 27 AMPERE CURRENT RATING; NEMA 1 ENCLOSURE TYPE; NEMA CONSTRUCTION STANDARD; 440 VAC AT 50 HZ, 460 TO 480 VAC AT 60 HZ COIL VOLTAGE; 10 HP AT 460/480 VAC POWER RATING/VOLTAGE;...

    Amperage: 27
    Nema Size: 1
    Poles: 3
    Voltage: 600
    Family: 300-Line