31188 - visible break switch-disconnector Compact INV320 - 320 A - 3 poles

MAIN CHARACTERISTICS range COMPACT range of product INV320..630 product name COMPACT INV device short name INTERPACT INV320 switch-disconnector name INTERPACT INV320 poles description 3P network type AC network frequency 50 60 HZ handle colour RED [Ie] rated operational current AC-21A : 320 A AC 50/60 Hz 220/240 V [Ui] rated insulation voltage 750 V AC 5060 HZ [Uimp] rated impulse withstand voltage 8 KV [Ith] conventional free air thermal current 320 A 60 DC [Icm] rated short-circuit making capacity 330 KA 690 V AC 5060 HZ WITH UPSTREAM PROTECTION CIRCUIT BREAKER [Ue] rated operational voltage 125 V DC suitability for isolation YES contact position indicator YES visible break YES pollution degree 3 COMPLEMETARY CHARACTERISTICS control type ROTARY HANDLE mounting mode FIXED mounting support PLATE upside connection FRONT downside connection FRONT maximum power AC-23 : 160 kW 380/415 V AC 50/60 Hz rated duty UNINTERRUPTED [Icw] rated short-time withstand current 11.5 KA 3 S CONFORMING TO IEC 60947-3 mechanical durability 10000 CYCLES electrical durability AC-21A : 1000 cycles 440 V AC 50/60 Hz connection pitch 45 MM height 205 MM width 185 MM depth 130 MM product weight 4.6 KG compatibility code INV320