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    • 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!

    • CR309B004
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      CR309B004

      FULL VOLTAGE, NON COMBINATION, 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 THERMAL BIMETALLIC...

      Amperage: 18
      Nema Size: 0
      Poles: 3
      Voltage: 600
      Family: 300-Line
      RFQ
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    • CR309B005
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      CR309B005

      FULL VOLTAGE, NON COMBINATION, REVERSING TYPE; NEMA 0 SIZE; 18 AMPERE CURRENT RATING; OPEN ENCLOSURE TYPE; NEMA CONSTRUCTION STANDARD; 550 VAC AT 50 HZ, 575 TO 600 VAC AT 60 HZ COIL VOLTAGE; 5 HP POWER RATING/VOLTAGE; 3 LEG BLOCK THERMAL BIMETALLIC...

      Amperage: 18
      Nema Size: 0
      Poles: 3
      Voltage: 600
      Family: 300-Line
      RFQ
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    • CR309C002
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      CR309C002

      FULL VOLTAGE, MAGNETIC, NON-COMBINATION, REVERSING TYPE; NEMA 1 SIZE; 27 AMPERE CURRENT RATING; OPEN 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 BIMETALLIC OVERLOAD RELAY...

      Amperage: 27
      Nema Size: 1
      Poles: 3
      Voltage: 600
      Family: 300-Line
      $1,063.75
    • CR309D002
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      CR309D002

      FULL VOLTAGE, MAGNETIC, NON-COMBINATION, REVERSING TYPE; NEMA 2 SIZE; 45 AMPERE CURRENT RATING; OPEN 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 BIMETALLIC OVERLOAD RELAY...

      Amperage: 45
      Nema Size: 2
      Poles: 3
      Voltage: 600
      Family: 300-Line
      RFQ
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    • CR309E002
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      CR309E002

      FULL VOLTAGE, MAGNETIC, NON-COMBINATION, REVERSING TYPE; NEMA 3 SIZE; 90 AMPERE CURRENT RATING; OPEN 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 BIMETALLIC OVERLOAD RELAY...

      Amperage: 90
      Nema Size: 3
      Poles: 3
      Voltage: 600
      Family: 300-Line
      RFQ
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    • CR309F002
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      CR309F002

      FULL VOLTAGE, MAGNETIC, NON-COMBINATION, REVERSING TYPE; NEMA 4 SIZE; 135 AMPERE CURRENT RATING; OPEN 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 BIMETALLIC OVERLOAD...

      Amperage: 135
      Nema Size: 4
      Poles: 3
      Voltage: 600
      Family: 300-Line
      RFQ
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    • CR324CXGS
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      CR324CXGS

      MAGNETIC, SOLID STATE TYPE; 600 VAC 27 AMPERE CONTACT RATING; DIN RAIL/PANEL MOUNTING; 3 POLE(S); 1NO-1NC AUXILIARY CONTACT; 1 NEMA SIZE; 6.5 TO 13.5 AMPERE MOTOR FLA; MANUAL/REMOTE RESET TYPE; CLASS 10/20/30 TRIP CLASS; USED ON NEMA RATED FULL VOLTAGE...

      Parts: Overload Relay
      Poles: 3
      Family: CR324X
      RFQ
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    • CR324DXGS
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      CR324DXGS

      MAGNETIC, SOLID STATE TYPE; 600 VAC 45 AMPERE CONTACT RATING; DIN RAIL/PANEL MOUNTING; 3 POLE(S); 1NO-1NC AUXILIARY CONTACT; 2 NEMA SIZE; 6.5 TO 13.5 AMPERE MOTOR FLA; MANUAL/REMOTE RESET TYPE; CLASS 10/20/30 TRIP CLASS; USED ON NEMA RATED FULL VOLTAGE...

      Parts: Overload Relay
      Poles: 3
      Family: CR324X
      RFQ
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    • CR324DXHS
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      CR324DXHS

      MAGNETIC, SOLID STATE TYPE; 600 VAC 45 AMPERE CONTACT RATING; DIN RAIL/PANEL MOUNTING; 3 POLE(S); 1NO-1NC AUXILIARY CONTACT; 2 NEMA SIZE; 13 TO 27 AMPERE MOTOR FLA; MANUAL/REMOTE RESET TYPE; CLASS 10/20/30 TRIP CLASS; USED ON NEMA RATED FULL VOLTAGE...

      Parts: Overload Relay
      Poles: 3
      Family: CR324X
      RFQ
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    • CR324DXJS
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      CR324DXJS

      MAGNETIC, SOLID STATE TYPE; 600 VAC 45 AMPERE CONTACT RATING; DIN RAIL/PANEL MOUNTING; 3 POLE(S); 1NO-1NC AUXILIARY CONTACT; 2 NEMA SIZE; 25 TO 50 AMPERE MOTOR FLA; MANUAL/REMOTE RESET TYPE; CLASS 10/20/30 TRIP CLASS; USED ON NEMA RATED FULL VOLTAGE...

      Parts: Overload Relay
      Poles: 3
      Family: CR324X
      RFQ
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    • CR324FXLS
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      CR324FXLS

      MAGNETIC, SOLID STATE TYPE; 600 VAC 90/135 AMPERE CONTACT RATING; PANEL MOUNTING; 3 POLE(S); 1NO-1NC AUXILIARY CONTACT; 3, 4 NEMA SIZE; 35 TO 70 AMPERE MOTOR FLA; MANUAL/REMOTE RESET TYPE; CLASS 10/20/30 TRIP CLASS; USED ON NEMA RATED FULL VOLTAGE...

      Parts: Overload Relay
      Poles: 3
      Family: CR324X
      RFQ
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    • CR324FXMS
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      CR324FXMS

      MAGNETIC, SOLID STATE TYPE; 600 VOLT AC 90/135 AMP CONTACT RATING; PANEL MOUNTING; 3 POLE(S); 1NO-1NC AUXILIARY CONTACT; 3, 4 NEMA SIZE; 65 TO 135 AMP MOTOR FLA; MANUAL/REMOTE RESET TYPE; CLASS 10, CLASS 20, CLASS 30 TRIP CLASS; GENERAL ELECTRIC BRAND;...

      Parts: Overload Relay
      Poles: 3
      Family: CR324X
      RFQ
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