16649 - PRD135r modular surge arrester - 1 pole - 440V - with remote transfer

MAIN CHARACTERISTICS range of product PRD1 range of product ACTI 9 product name ACTI 9 PRD1 product or component type SURGE ARRESTER PLUGGABLE CTRG device short name PRD1 35R device application DISTRIBUTION poles description 1P remote signalling WITH signal contacts composition 1 SD 1 C O surge arrester type ELEC DISTRIBUTION NETWORK earthing system IT COMPLEMETARY CHARACTERISTICS surge arrester class type TYPE 1 surge arrester technology SPARK GAP [Ue] rated operational voltage 400690 V ACTN [In] nominal discharge current COMMON MODE 35 KA LPE [Imax] maximum discharge current DIFFERENTIAL MODE 50 KA LN [Iimp] impulse current DIFFERENTIAL MODE 35 KA LN [Uc] maximum continuous operating voltage common mode : 440 V L/PE [Up] voltage protection level 2.5 KV TYPE 1 COMMON MODE LPE [Ut] temporary overvoltage WITHSTAND 580 V LN FOR 5 S [If] follow current 50 KA DIFFERENTIAL MODE LN disconnector device type ASSOCIATED CIRCUIT BREAKER NSX 160B 160 A - ICU 10 KA [Isccr] short-circuit current rating 50 KA [Isccr] short-circuit current rating : double fault 50 KA local signalling FLAG COLOR WHITERED signalling circuit voltage 1 A 250 V AC mounting mode CLIP-ON mounting support DIN RAIL 9 mm pitches 4 height 99 MM width 36 MM depth 71 MM product weight 401 G colour ANTHRACITE GREY RAL 7016 response time