LV480519 - Switch-disconnector fuse body INFB 3 poles 3F - BS - 400 A- front handle

MAIN CHARACTERISTICS range of product INF200..800 range FUPACT product name FUPACT INF device short name INFB400 product or component type SWITCH-DISCONNECTOR-FUSE device application PROTECTION poles description 3P protected poles description 3F fuse type BS fuse size B1 network type AC network frequency 50 60 HZ COMPLEMETARY CHARACTERISTICS control type OPERATING SHAFT W O HANDLE rotary handle mounting location FRONT mounting mode FIXED mounting support MOUNTING PLATE [Ie] rated operational current AC-22A : 400 A AC 50/60 Hz 220/240 V [Ith] conventional free air thermal current 400 A 40 C POWER DISSIPATION PER FUSE 45 W VERTICAL [Ithe] conventional enclosed thermal current 360 A 40 C POWER DISSIPATION PER FUSE 37 W 610 MM X 508 MM X 254 MM maximum power AC-23 : 132 kW 220/240 V AC 50/60 Hz rated duty UNINTERRUPTED [Ui] rated insulation voltage 1000 V AC 5060 HZ [Uimp] rated impulse withstand voltage 12 KV [Ue] rated operational voltage 690 V AC 5060 HZ [Im] rated making and breaking capacity ICM 220 KA CONFORMING TO DIN 500 V WITH FUSE suitability for isolation YES CONFORMING TO IEC 60947-1 contact position indicator YES contact operation DOUBLE-BREAK