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MasterPact NT and NW UL 489 listed

High current air circuit breakers up to 5000 A complying with UL 489 standard

Part of Pact Series

MasterPact NT and NW UL 489 listed is a range of air circuit breakers designed to protect electrical systems from damage caused by overloads, short circuits and equipment ground faults, and complying with UL 489 requirements. They embed MicroLogic control units and contribute to safety and energy efficiency. The solution covers ratings from 800 to 5000 A in two different compact sizes.

MasterPact NT and NW UL 489 listed
  Back   High Current Air Circuit Breakers

MasterPact NT and NW UL 489 listed

      • 63 products available

        • Best price
          Schneider Electric 47521 Image

          47521

          Ronis lock+adaptation kit - for NT - OFF position Locking - 1 key
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          Schneider Electric 47520 Image

          47520

          Profalux 2 lock+adaptation kit - for NT - OFF position - same keys
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          Schneider Electric 47519 Image

          47519

          Profalux lock+adaptation kit - for NT - OFF position Locking - 1 key
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          Schneider Electric 47518 Image

          47518

          Castell adaptation kit w/o keylock - for NT - OFF position Locking
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          Schneider Electric 47517 Image

          47517

          Kirk adaptation kit w/o keylock - for NT - OFF position Locking
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          Schneider Electric 47516 Image

          47516

          Ronis adaptation kit w/o keylock - for NT circuit breaker Locking
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          Schneider Electric 47515 Image

          47515

          Profalux adaptation kit w/o keylock - for NT circuit breaker Locking
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          Schneider Electric 47514 Image

          47514

          PadLocking device+BPFE support - for NT circuit breaker Locking
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          Schneider Electric 54440 Image

          54440

          external power supply module 24/30 V DC - 1 A
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          Schneider Electric 54441 Image

          54441

          external power supply module 48/60 V DC