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Altitude derating

Altitude does not significantly affect circuit breaker characteristics up to 2000m.
Above this altitude, it is necessary to take into account the decrease in the dielectric strength and cooling capacity of air.
The following table gives the corrections to be applied for altitudes above 2000 meters.the breaking capacities remain unchanged.


Legacy KB System (APS) Data: RESL204881 V1.0, Originally authored by PiDe on 03/22/2011, Last Edited by PiDe on 03/22/2011
Related ranges: EasyPact
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