A switch disconnector is a control device that can be used to open and close a circuit under normal operating conditions.
By adapting to a whole host of LV applications, the Compact NS switch-disconnectors offer all the safety that the user requires, to fit many LV applications.
The Compact NS switch disconnectors are self protected for all currents higher than 130kA peak.
Designed for maximum performance, this comprehensive and homogeneous range operates with the connection accessories shared with the Compact NS range of circuit breakers.
Voltage rating: 690 V
Nominal current: 630 to 3200 A
Available in 3 and 4-pole versions
Manual and remote operations up to 1600A
Available in fixed and withdrawable versions
Add-on earth leakage protection available
Interlocked with another switch disconnector or circuit breaker to form a source changeover (i.e., Transfer Switch Equipment)
Suitable for all LV applications: Same foot-print as Compact NS circuit breakers
Safety and protection : Compact NS NA is combined with a MN MX release coil connected to an emergency OFF button.
- Building: Commercial buildings, hotels, hospitals, offices
- Data center, Wind turbine, Solar, GenSet
- Industry: Mining and minerals, automotive, food and beverage and chemical industry
- Energy and infrastructures: Airports, oil and gas, water treatment and marine
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