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DW45 Air Circuit Breaker
Product Detailed
DW45 series air circuit breaker(hereinafter referred to as breaker)is suitable for the circuit of AC 50Hz with rated voltage...
DW45 intelligent universal low-voltage breaker :
Environment conditions for operation:oC ~+40oC ;the average value within 24h shall not exceed +35(Speial situation excluded )Elevation Altnmosphere condition Relative humidity at +40oC. shall not exceed 50%.higher hum-idity is permissible at lower temperature condition. when the highest monthly average relative humidity is 90% in the humiddext month,the lowest monthly average temperature of this month is +25oC.And consider the influence of dew on product surface due to temperature changes.pollution grade:grade The breaker should be installed caccording to the requirements on the instruction manual.The vertical inclination degree shall not exceed 5oOther products