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ComPact NSX NA

Switch disconnectors from 100 to 630A

Part of Pact Series

ComPact NSX NA switch disconnectors are designed to provide reliable isolation switching. The solution has the same footprint as ComPact NSX circuit breakers and comes with compatible accessories up to 630 A.

ComPact NSX NA - Switch Disconnector
  • Features

    A switch disconnector is a control device that can be used to open and close a circuit under normal operating conditions.
    Compact NSX NA switch disconnectors are self protected by the high set magnetic release.
    The Compact switches offer all the safety any user requires, it can be adapted to fit many LV applications.
    Designed for maximum performance and safety, this comprehensive range is compatible with all NSX circuit breakers.
    • Voltage rating: 690 V
    • Nominal current: 100 to 630 A
    • Categories: AC22A/AC23A
    • Available in 2, 3 and 4-pole versions
    • Suitable for isolation with positive contact indication
    • Available in fixed, plug-in and withdrawable versions
    • Compatible with all the same accessories as Compact NSX circuit-breakers
    • Interlocked with another switch disconnector or circuit breaker to form a source changeover (i.e., transfer switch Equipment)


    Optimize safety
    • Highly resistant to environmental stresses
    • Capable of emergency stop thanks to the under voltage (MN) coil
    Easy and efficient
    • Two standardized frame sizes for your convenience 
    • Wide range of online and offline software tools that help to improve productivity at all stages of your project (Ecodial, Ecoreal, MyPact)
    Compatible accessories
    • Save space, time and effort with the same extended range of accessories as with the ComPact NSX circuit breaker
    • Source-changeover systems available (TransferPact) including manual mechanical interlocking and automatic source-changeover
    Working with communication devices, the ComPact NSX NA inside our Smart Panels becomes an EcoStruxure connected product within our EcoStruxure Power architecture.


    • Busbar coupling and isolation
    • Isolation of industrial distribution boards and industrial control panels
    • Isolation of sub-distribution boards and modular devices
    • Isolation of local enclosures
    • Isolation of final distribution enclosures for commercial applications
    • Industrial control panel switch disconnectors
    • Source-changeover systems


    • ComPact NSX NA - Switch Disconnector
    • Remote Operated source changeover system ComPact NSX
    • Switch disconnector ComPact NSX160NA - 160A- 2P

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