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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!

  • CR305F002
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    CR305F002

    NON-REVERSING TYPE; NEMA 4 SIZE; VERTICAL MOUNTING; OPEN ENCLOSURE; 135 AMPERE (ENCLOSED), 150 AMPERE (OPEN) CURRENT RATING; 3 POLE(S); NEMA CONSTRUCTION STANDARD; 110 VAC AT 50 HZ, 115 TO 120 VAC AT 60 HZ COIL VOLTAGE; 1NO AUXILIARY CONTACT; NUMBER OF...

    Amperage: 150
    Poles: 3
    Voltage: 600
    Family: 300-Line
    RFQ
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  • CR305F004
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    CR305F004

    NON-REVERSING TYPE; NEMA 4 SIZE; VERTICAL MOUNTING; OPEN ENCLOSURE; 135 AMPERE (ENCLOSED), 150 AMPERE (OPEN) CURRENT RATING; 3 POLE(S); NEMA CONSTRUCTION STANDARD; 440 VAC AT 50 HZ, 460 TO 480 VAC AT 60 HZ COIL VOLTAGE; 1NO AUXILIARY CONTACT; 100 HP...

    Amperage: 150
    Poles: 3
    Voltage: 600
    Family: 300-Line
    RFQ
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  • CR305G002
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    CR305G002

    FULL VOLTAGE, NON REVERSING TYPE; NEMA 5 SIZE; VERTICAL MOUNTING; OPEN ENCLOSURE; 300 AMPERE CURRENT RATING; 3 POLE(S); NEMA CONSTRUCTION STANDARD; 110 VAC AT 50 HZ, 115 TO 120 VAC AT 60 HZ COIL VOLTAGE; 1NO AUXILIARY CONTACT; FASTRAC[T] BRAND; NUMBER OF...

    Amperage: 300
    Poles: 3
    Voltage: 600
    Family: 300-Line
    RFQ
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  • CR305G004
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    CR305G004

    NON-REVERSING TYPE; NEMA 5 SIZE; VERTICAL MOUNTING; OPEN ENCLOSURE; 270 AMPERE (ENCLOSED), 300 AMPERE (OPEN) CURRENT RATING; 3 POLE(S); NEMA CONSTRUCTION STANDARD; 440 VAC AT 50 HZ, 460 TO 480 VAC AT 60 HZ COIL VOLTAGE; 1NO AUXILIARY CONTACT; 200 HP...

    Amperage: 300
    Poles: 3
    Voltage: 600
    Family: 300-Line
    RFQ
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  • CR305X100A
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    CR305X100A

    BASIC AUXILIARY CONTACT TYPE; 300 LINE MAGNETIC STARTER/CONTACTOR USED ON; 1NO CONTACT CONFIGURATION; 120 VAC/30 VDC 0.15 AMPERE CONTACT RATING; 0, 1 NEMA SIZE; LEFT/RIGHT MOUNTING LOCATION; APPLICATION LOW VOLTAGE CONTROL CIRCUIT (24 V AND BELOW)

    Parts: Auxiliary Contact
    Family: CR305
    $55.80
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  • CR305X100B
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    CR305X100B

    BASIC AUXILIARY CONTACT TYPE; 300 LINE MAGNETIC STARTER/CONTACTOR USED ON; 1NC CONTACT CONFIGURATION; 120 VAC/30 VDC 0.15 AMPERE CONTACT RATING; 0, 1 NEMA SIZE; LEFT/RIGHT MOUNTING LOCATION; APPLICATION LOW VOLTAGE CONTROL CIRCUIT (24 V AND BELOW); CR305...

    Parts: Auxiliary Contact
    Family: CR305
    $80.00
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  • CR305X100C
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    CR305X100C

    BASIC AUXILIARY CONTACT TYPE; 300 LINE MAGNETIC STARTER/CONTACTOR USED ON; 1NO-1NC CONTACT CONFIGURATION; 120 VAC/30 VDC 0.15 AMPERE CONTACT RATING; 0, 1 NEMA SIZE; LEFT/RIGHT MOUNTING LOCATION; APPLICATION LOW VOLTAGE CONTROL CIRCUIT (24 V AND BELOW);...

    Parts: Auxiliary Contact
    Family: CR305
    $85.00
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  • CR305X200A
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    CR305X200A

    BASIC AUXILIARY CONTACT TYPE; 300 LINE MAGNETIC STARTER/CONTACTOR USED ON; 1NO CONTACT CONFIGURATION; 120 VAC/30 VDC 0.15 AMPERE CONTACT RATING; 2 NEMA SIZE; LEFT/RIGHT MOUNTING LOCATION; APPLICATION LOW VOLTAGE CONTROL CIRCUIT (24 V AND BELOW); CR305...

    Parts: Auxiliary Contact
    Family: CR305
    $85.00
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  • CR305X200B
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    CR305X200B

    BASIC AUXILIARY CONTACT TYPE; 300 LINE MAGNETIC STARTER/CONTACTOR USED ON; 1NC CONTACT CONFIGURATION; 120 VAC/30 VDC 0.15 AMPERE CONTACT RATING; 2 NEMA SIZE; LEFT/RIGHT MOUNTING LOCATION; APPLICATION LOW VOLTAGE CONTROL CIRCUIT (24 V AND BELOW); CR305...

    Parts: Auxiliary Contact
    Family: CR305
    $85.00
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  • CR305X200C
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    CR305X200C

    BASIC AUXILIARY CONTACT TYPE; 300 LINE MAGNETIC STARTER/CONTACTOR USED ON; 1NO-1NC CONTACT CONFIGURATION; 120 VAC/30 VDC 0.15 AMPERE CONTACT RATING; 2 NEMA SIZE; LEFT/RIGHT MOUNTING LOCATION; APPLICATION LOW VOLTAGE CONTROL CIRCUIT (24 V AND BELOW);...

    Parts: Auxiliary Contact
    Family: CR305
    RFQ
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  • CR305X300A
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    CR305X300A

    BASIC AUXILIARY CONTACT TYPE; 300 LINE NEMA RATED FULL VOLTAGE MAGNETIC STARTER/CONTACTOR USED ON; 1NO CONTACT CONFIGURATION; 120 VOLT AC/30 VOLT DC 0.15 AMP CONTACT RATING; SCREW TERMINAL TYPE; 3, 4 NEMA SIZE; LEFT/RIGHT SIDE MOUNTING LOCATION; CONTACT...

    Parts: Auxiliary Contact
    Family: CR305
    $85.00
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  • CR305X300B
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    CR305X300B

    BASIC AUXILIARY CONTACT TYPE; 300 LINE MAGNETIC STARTER/CONTACTOR USED ON; 1NC CONTACT CONFIGURATION; 120 VAC/30 VDC 0.15 AMPERE CONTACT RATING; 3, 4 NEMA SIZE; LEFT/RIGHT MOUNTING LOCATION; APPLICATION LOW VOLTAGE CONTROL CIRCUIT (24 V AND BELOW); CR305...

    Parts: Auxiliary Contact
    Family: CR305
    RFQ
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