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    • Molded Case

    • QOB340
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      QOB340

      Square D QOB340 Molded Case Circuit Breaker. Family QOB Series; Type QOB; 240 Voltage; 3 Pole; 3 Phase; 40 Amp; 10kA@240V AIC; Bolt-On Mounting.

      Amperage: 40
      Family: QOB Series
      Trip Functions: LI
      Poles: 3
      Voltage: 240
      AIC: 10kA@240V
      Mount Type: Bolt-On
      MSRP: $293.00
      $133.85
    • QOB345
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      QOB345

      Square D QOB345 Molded Case Circuit Breaker. Family QOB Series; Type QOB; 240 Voltage; 3 Pole; 3 Phase; 45 Amp; 10kA@240V AIC; Bolt-On Mounting.

      Amperage: 45
      Family: QOB Series
      Trip Functions: LI
      Poles: 3
      Voltage: 240
      AIC: 10kA@240V
      Mount Type: Bolt-On
      MSRP: $293.00
      $78.49
    • QOB350
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      QOB350

      Square D QOB350 Molded Case Circuit Breaker. Family QOB Series; Type QOB; 240 Voltage; 3 Pole; 3 Phase; 50 Amp; 10kA@240V AIC; Bolt-On Mounting.

      Amperage: 50
      Family: QOB Series
      Trip Functions: LI
      Poles: 3
      Voltage: 240
      AIC: 10kA@240V
      Mount Type: Bolt-On
      MSRP: $293.00
      $134.25
    • QOB350-1021
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      QOB350-1021

      Square D QOB350-1021 Molded Case Circuit Breaker. Family QOB Series; Type QOB; 240 Voltage; 3 Pole; 3 Phase; 50 Amp; 10kA@240V AIC; Bolt-On Mounting; With Shunt Trip

      Amperage: 50
      Family: QOB Series
      Trip Functions: LI
      Poles: 3
      Voltage: 240
      AIC: 10kA@240V
      Mount Type: Bolt-On
      RFQ
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    • QOB3501021
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      QOB3501021

      Square D QOB3501021 Molded Case Circuit Breaker. Family QOB Series; Type QOB; 240 Voltage; 3 Pole; 3 Phase; 50 Amp; 10kA@240V AIC; Bolt-On Mounting.

      Amperage: 50
      Family: QOB Series
      Trip Functions: LI
      Poles: 3
      Voltage: 240
      AIC: 10kA@240V
      Mount Type: Bolt-On
      $489.23
    • QOB350GFI
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      QOB350GFI

      Square D QOB350GFI Molded Case Circuit Breaker. Family QOB Series; Type QOB; 240 Voltage; 3 Pole; 3 Phase; 50 Amp; 10kA@240V AIC; Bolt-On Mounting.

      Amperage: 50
      Family: QOB Series
      Trip Functions: LI
      Poles: 3
      Voltage: 240
      AIC: 10kA@240V
      Mount Type: Bolt-On
      $887.69
    • QOB360
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      QOB360

      Square D QOB360 Molded Case Circuit Breaker. Family QOB Series; Type QOB; 240 Voltage; 3 Pole; 3 Phase; 60 Amp; 10kA@240V AIC; Bolt-On Mounting.

      Amperage: 60
      Family: QOB Series
      Trip Functions: LI
      Poles: 3
      Voltage: 240
      AIC: 10kA@240V
      Mount Type: Bolt-On
      MSRP: $293.00
      $133.85
    • QOB370
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      QOB370

      Square D QOB370 Molded Case Circuit Breaker. Family QOB Series; Type QOB; 240 Voltage; 3 Pole; 3 Phase; 70 Amp; 10kA@240V AIC; Bolt-On Mounting.

      Amperage: 70
      Family: QOB Series
      Trip Functions: LI
      Poles: 3
      Voltage: 240
      AIC: 10kA@240V
      Mount Type: Bolt-On
      MSRP: $369.00
      $156.92
    • QOB380
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      QOB380

      Square D QOB380 Molded Case Circuit Breaker. Family QOB Series; Type QOB; 240 Voltage; 3 Pole; 3 Phase; 80 Amp; 10kA@240V AIC; Bolt-On Mounting.

      Amperage: 80
      Family: QOB Series
      Trip Functions: LI
      Poles: 3
      Voltage: 240
      AIC: 10kA@240V
      Mount Type: Bolt-On
      MSRP: $419.00
      $193.00
    • QOB390
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      QOB390

      Square D QOB390 Molded Case Circuit Breaker. Family QOB Series; Type QOB; 240 Voltage; 3 Pole; 3 Phase; 90 Amp; 10kA@240V AIC; Bolt-On Mounting.

      Amperage: 90
      Family: QOB Series
      Trip Functions: LI
      Poles: 3
      Voltage: 240
      AIC: 10kA@240V
      Mount Type: Bolt-On
      MSRP: $419.00
      $189.75
    • QOM2200
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      QOM2200

      Square D QOM2200 Molded Case Circuit Breaker. Family QOM Series; Type QOM; 240 Voltage; 2 Pole; 1 Phase; 200 Amp; 10kA@240V AIC; Bolt-On Mounting.

      Amperage: 200
      Family: QOM Series
      Trip Functions: LI
      Poles: 2
      Voltage: 240
      AIC: 10kA@240V
      Mount Type: Bolt-On
      RFQ
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    • QOU210
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      QOU210

      Square D QOU210 Molded Case Circuit Breaker. Family QOU Series; Type QOU; 240 Voltage; 2 Pole; 1 Phase; 10 Amp; 10kA@240V AIC; Bolt-On Mounting.

      Amperage: 10
      Family: QOU Series
      Trip Functions: LI
      Poles: 2
      Voltage: 240
      AIC: 10kA@240V
      Mount Type: Bolt-On
      RFQ
      View Details
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